citric acid, anhydrous profile

Citric Acid: A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability. [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

citric acid : A tricarboxylic acid that is propane-1,2,3-tricarboxylic acid bearing a hydroxy substituent at position 2. It is an important metabolite in the pathway of all aerobic organisms. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

ID Source	ID
PubMed CID	311
CHEMBL ID	1261
CHEBI ID	30769
MeSH ID	M0582742

Synonym
nsc-112226
smr000471840
MLS001066346
HMS1787N01
gtpl2478
nsc-626579
anhydrous citric acid
wln: qv1xqvq1vq
.beta.-hydroxytricarballylic acid
kyselina citronova
aciletten
1,3-propanetricarboxylic acid, 2-hydroxy-
nsc-30279
citro
citretten
2-hydroxy-1,3-propanetricarboxylic acid
NSC30279 ,
citric acid, anhydrous
NCI60_022579
h3cit
citronensaeure
e330
CHEBI:30769 ,
citric acid, anhydrous (usp)
citric acid anhydrous (jan)
D00037
anhydrous citric acid (jp17)
k-lyte ds
beta-hydroxytricarballylic acid
c6h8o7
brn 0782061
nsc 626579
einecs 201-069-1
citric acid [usan:jan]
citralite
k-lyte
kyselina 2-hydroxy-1,2,3-propantrikarbonova [czech]
kyselina citronova [czech]
nsc 30279
BSPBIO_003240
OPREA1_502996
citric acid, bioultra, anhydrous, >=99.5% (t)
nsc626579
2-hydroxypropane-1,2,3-tricarboxylic acid
1,2,3-propanetricarboxylic acid,2-hydroxy (citric acid)
inchi=1/c6h8o7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13h,1-2h2,(h,7,8)(h,9,10)(h,11,12
1,2,3-propanetricarboxylic acid, 2-hydroxy-
fema number 2306
3-carboxy-3-hydroxypentane-1,5-dioic acid
caswell no. 221c
ai3-06286
hydrocerol a
uro-trainer
ccris 3292
chemfill
suby g
e 330
hsdb 911
2-hydroxypropanetricarboxylic acid
1,2,3-propanetricarboxylic acid, 2-hydroxy- (9ci)
epa pesticide chemical code 021801
fema no. 2306
citric acid (8ci)
NCGC00090954-01
2-hydroxytricarballylic acid
citric acid
citr
77-92-9
2-hydroxy-1,2,3-propanetricarboxylic acid
C00158
citric acid, 99%
citric acid, anhydrous, cell culture tested, plant cell culture tested
citric acid, >=99.5%, fcc, fg
citric acid, analytical standard
2-hydroxy-1,2,3-propanetricarboxyic acid
2FWP
2FW6
citric acid monoglyceride
1Y4A
1RQ2
citric acid,anhydrous
DB04272
1O4L
2C4V
2BO4
STK286098
citric acid, acs reagent, >=99.5%
NCGC00090954-02
KBIO3_002740
NCIOPEN2_004502
NCISTRUC2_000099
NCIOPEN2_004062
NCISTRUC1_000057
SPECTRUM3_001850
chembl1261 ,
bdbm14672
cid_311
8F5D336A-442D-434A-9FB0-E400FF74E343
C1949
citric acid anhydrous
citricum acidum
acidum citricum
BMSE000076
FT-0665073
AKOS000119911
NCGC00090954-05
NCGC00090954-03
NCGC00090954-04
BBL002530
AE-562/40806920
citric acid, anhydrous [usp:jan]
4-03-00-01272 (beilstein handbook reference)
ec 201-069-1
xf417d3psl ,
kyselina 2-hydroxy-1,2,3-propantrikarbonova
unii-xf417d3psl
NCGC00254055-01
dtxcid50332
NCGC00259954-01
dtxsid3020332 ,
cas-77-92-9
tox21_113436
tox21_300124
tox21_202405
pharmakon1600-01300013
nsc759606
HMS2268B04
FT-0623957
1I2S
4ACI
S5761
2-hydroxy-1,2,3-propanetricarboxylate
BP-31028
anhydrous citric acid [mart.]
citric acid (constituent of garcinia cambogia and garcinia indica) [dsc]
anhydrous citric acid [usp monograph]
anhydrous citric acid [jan]
citricum acidum [hpus]
citric acid, anhydrous [usp impurity]
citric acid [fhfi]
citric acid [who-dd]
citric acid (constituent of cranberry liquid preparation) [dsc]
citric acid, anhydrous [who-ip]
anhydrous citric acid [ii]
acidum citricum [who-ip latin]
citric acid [hsdb]
anhydrous citric acid component of clenpiq
citric acid [mi]
clenpiq component anhydrous citric acid
citric acid, anhydrous [ep impurity]
citric acid,anhydrous [vandf]
2-hydroxy-1,2,3-propane tricarboxylic acid
hoc(ch2cooh)2cooh
2-hydroxy-1,2,3-propanenetricarboxylic acid
k-lyte/cl (salt/mix)
k-lyte (salt/mix)
k-lyte ds (salt/mix)
citraclean (salt/mix)
mfcd00011669
citric acid, electrophoresis grade
4TO8
4NRM
4O61
J-520099
F2191-0222
citric acid, certified reference material, tracecert(r)
citric acid, anhydrous, free-flowing, redi-dri(tm), acs reagent, >=99.5%
citric acid, meets usp testing specifications, anhydrous
citric acid, anhydrous, european pharmacopoeia (ep) reference standard
citric acid, saj first grade, >=99.5%
citrate standard for ic, 1000 mg/l, analytical standard
citric acid, united states pharmacopeia (usp) reference standard
citric acid, meets analytical specification of ph. eur., bp, usp, e330, anhydrous, 99.5-100.5% (based on anhydrous substance)
citric acid, lr, anhydrous, >=99%
citric acid, p.a., 99.5%
citric acid, anhydrous, pharmaceutical secondary standard; certified reference material
citric acid, vetec(tm) reagent grade, 99%
citric acid anhydrous; 2-hydroxypropane-1,2,3-tricarboxylic acid
SBI-0206765.P001
HY-N1428
citraclean
beta-hydroxytricarballylate
anhydrous citrate
3-carboxy-3-hydroxypentane-1,5-dioate
citric acid, anhydrous granular, a.c.s.
citric acid, anhydrous powder, a.c.s.
citric acid, anhydrous, usp
CS-6965
FT-0728530
79586-22-4
citric acid,(s)
Q159683
EN300-16683
STR12052
citric-acid
134367-01-4
2-hydroxypropane-1,2,3-tricarboxylicacid
141633-96-7
anhydrous citric acid (usp monograph)
citric acid (constituent of cranberry liquid preparation)
usepa/opp pesticide code: 21801
beta-hydroxy-tricarboxylic acid
citric acid, anhydrous (ep impurity)
citric acid, anhydrous (usp impurity)
citronensaure
citric acid (constituent of garcinia cambogia and garcinia indica)
anhydrous citric acid (ii)
2-hydroxy-1,2,3-propanetricarboxylic acid, anhydrous
anhydrous citric acid (mart.)
acido citrico

Excerpt	Reference	Relevance
" The toxic effect of aluminium was less marked when Mg was present at a concentration higher by an order (antagonistic inhibition)."	( Inhibition of aluminium toxicity by magnesium and citric acid in tobacco tissue culture. Kiss, AS; Kursinszki, L; Petri, G; Szöke, E, 1992)	0.28
" The probability that adverse reactions will occur depends on the condition of the patient, the frequency of the sessions and the volume of fluid exchanged."	( Comparison of the side effects of therapeutic cytapheresis and those of other types of hemapheresis. Alfano, G; Candido, A; Cecchini, L; De Rosa, G; Mango, G; Menichella, G; Pierelli, L; Rossi, PL; Testa, A; Vittori, M, 1991)	0.28
" The mechanisms of hepatic Al uptake are not clearly understood, and it is not known whether Al is directly toxic to the hepatic cell or if toxicity occurs from the effect of Al on hepatic iron (Fe) metabolism."	( Aluminum uptake and toxicity in cultured mouse hepatocytes. Abreo, K; Glass, J; Jain, SK; Jangula, J; Sella, M, 1991)	0.28
" Chromium proved to be much more toxic than tin, as it inhibited growth yield (49%), carbon fixation (53%), and nitrate reductase (79%), glutamine synthetase (30%), and nitrogenase activities (77%) at its sublethal concentration, whereas tin induced less inhibition of growth yield (42%), carbon fixation (50%), and nitrate reductase (66%), glutamine synthetase (32."	( Protective effects of certain natural and synthetic complexans on the toxicity of chromium and tin to a N2-fixing cyanobacterium, Anabaena doliolum. Dubey, SK; Rai, LC, 1989)	0.28
" Regional citrate anticoagulation is a safe and effective method of performing hemodialysis in patients with acute renal failure at increased risk of bleeding."	( Safety of regional citrate hemodialysis in acute renal failure. Diederich, D; Lohr, JW; Slusher, S, 1989)	0.28
" The total incidence of acute and mild adverse effects (chills and/or fever, paraesthesias, allergic reactions, acute anaemia, vasovagal reactions, abdominal pain and hypotension) was 18."	( Adverse effects secondary to the treatment with plasma exchange. Castillo, R; Mazzara, R; Puig, L; Torras, A, 1985)	0.27
" The possible importance of alpha-tocopherol in preventing the toxic effect of iron on the apparently very sensitive myocardium after parenteral iron to patients with severe malabsorption syndrome is discussed."	( Alpha-tocopherol and cardiac toxicity of iron. Lindvall, S; Rydén, L; Smedgärd, P; Swedberg, B, 1980)	0.26
" During the maintenance phase (period of epoetin therapy after correction of iron deficiency), the use of low-dose intravenous iron supplementation (10 to 20 mg per haemodialysis treatment or 100 mg every second week) avoids iron overtreatment and minimises potential adverse effects."	( Safety aspects of parenteral iron in patients with end-stage renal disease. Hörl, WH; Sunder-Plassmann, G, 1997)	0.3
"This study was designed to review the incidence of adverse events during nearly 20,000 apheresis procedures over a 4-year period in a hospital-based program."	( Adverse events in platelet apheresis donors: A multivariate analysis in a hospital-based program. Baorto, D; Despotis, GJ; Dynis, M; Goodnough, LT; Spitznagel, E, 1999)	0.3
"Data were obtained from a review of: (1) apheresis adverse event forms (2) hospital or emergency room medical records (3) the databank for donor and procedure-related variables."	( Adverse events in platelet apheresis donors: A multivariate analysis in a hospital-based program. Baorto, D; Despotis, GJ; Dynis, M; Goodnough, LT; Spitznagel, E, 1999)	0.3
"81%) were associated with adverse events."	( Adverse events in platelet apheresis donors: A multivariate analysis in a hospital-based program. Baorto, D; Despotis, GJ; Dynis, M; Goodnough, LT; Spitznagel, E, 1999)	0.3
" Identification of donors at risk for complications can facilitate modification of the apheresis procedure in order to reduce the likelihood of adverse events."	( Adverse events in platelet apheresis donors: A multivariate analysis in a hospital-based program. Baorto, D; Despotis, GJ; Dynis, M; Goodnough, LT; Spitznagel, E, 1999)	0.3
"In this pilot study, heparin-free DALI apheresis was safe and effective and may thus be performed in LDL-apheresis dependent patients who suffer from heparin intolerance."	( Heparin-free DALI LDL-apheresis in hyperlipidemic patients: efficacy, safety and biocompatibility. Bosch, T; Duhr, C; Heinemann, O; Lennertz, A; Samtleben, W; Wendler, T, 2000)	0.31
" LDC anticoagulation was safe and effective, and may further improve the tolerance of DALI apheresis in hypercholesterolemic patients."	( Effect of low-dose citrate anticoagulation on the clinical safety and efficacy of direct adsorption of lipoproteins (DALI apheresis) in hypercholesterolemic patients: a prospective controlled clinical trial. Bosch, T; Duhr, C; Fink, E; Heinemann, O; Keller, C; Kirschner, T; Klebert, S; Samtleben, W; Wendler, T, 2000)	0.31
"Plateletpheresis is a relatively safe procedure provided that donors who experience severe reactions receive appropriate treatment."	( National audit of citrate toxicity in plateletpheresis donors. Butler, MO; Cockersole, GM; Gabra, G; Makar, YF; Serevitch, JM, 2002)	0.31
"The presence of cadmium in the environment undoubtedly contributes to an increased risk of exposure and ultimate toxic influence on humans."	( Synthesis and spectroscopic and structural studies of a new cadmium(II)-citrate aqueous complex. Potential relevance to cadmium(II)-citrate speciation and links to cadmium toxicity. Dakanali, M; Kefalas, ET; Mavromoustakos, T; Raptopoulou, CP; Salifoglou, A; Terzis, A, 2003)	0.32
" Since both BSN and citrate are used clinically as pharmaceuticals, the combination regimen of BSN and citrate may be readily applicable as a countermeasure against the adverse side effects of CDDP without affecting its antitumor activity."	( Citrate enhances the protective effect of orally administered bismuth subnitrate against the nephrotoxicity of cis-diamminedichloroplatinum. Himeno, S; Imura, N; Kondo, Y; Naganuma, A; Nishimura, T; Satoh, M, 2004)	0.32
" It must be assumed that studies which reported adverse effects on enamel and or dentine of bleaches reflect not the bleach itself but the pH of the formulation used."	( A safety study in vitro for the effects of an in-office bleaching system on the integrity of enamel and dentine. Addy, M; Macdonald, E; Rees, JS; Sulieman, M, 2004)	0.32
"The involvement of Cd(II) in toxic manifestations and pathological aberrations in lower and higher organisms entails interactions with low and high molecular mass biological targets."	( pH-specific aqueous synthetic chemistry in the binary cadmium(II)-citrate system. Gaining insight into cadmium(II)-citrate speciation with relevance to cadmium toxicity. Bino, A; Dakanali, M; Karligiano, N; Kefalas, ET; Kyrikou, I; Mavromoustakos, T; Panagiotidis, P; Raptopoulou, CP; Salifoglou, A; Terzis, A, 2005)	0.33
" Citrate anticoagulation during single-needle hemodialysis, according to our protocol, is safe and effective."	( Citrate anticoagulation for single-needle hemodialysis: safety and efficacy. Buturović-Ponikvar, J; Gubensek, J; Ponikvar, R, 2005)	0.33
"In high risk critically ill patients citrate based anticoagulation for CVVH is safe in terms of bleeding complications and transfusion requirements."	( Safety of citrate based hemofiltration in critically ill patients at high risk for bleeding: a comparison with nadroparin. Boerma, EC; Kingma, WP; Postma, SR; Van der Voort, PH; Van Roon, EN, 2006)	0.33
" We found that, as a result of intracellular nanoparticle presence, actin stress fibers disappeared, thereby inducing major adverse effects on cell viability."	( Adverse effects of citrate/gold nanoparticles on human dermal fibroblasts. Bakhtina, A; Fang, X; Pernodet, N; Rafailovich, M; Ramakrishnan, A; Sokolov, J; Sun, Y; Ulman, A, 2006)	0.33
"Both EDTA and citric acid had effects on macrophages cells ex vivo, but citric acid was less toxic in periods from 1 to 7 days of use."	( Cytotoxicity analysis of EDTA and citric acid applied on murine resident macrophages culture. Amaral, KF; Borelli, P; Fock, RA; Gavini, G; Rogero, MM, 2007)	0.34
"To highlight selected adverse effects of continuous renal replacement therapy and to suggest measures for reducing harm."	( Primum non nocere, safety of continuous renal replacement therapy. Oudemans-van Straaten, HM, 2007)	0.34
" The highly toxic Al3+ and AlOH2+ monomeric cations are formed in acid soils but there is little consensus on the physiological basis of Al toxicity in plants."	( Al-toxicity studies in yeast using gallium as an aluminum analogue. Raghupathi, SS; Ritchie, RJ, 2008)	0.35
"The goal of this observational retrospective study was to evaluate various donor and procedural variables as potential risk factors for different types of moderate to severe adverse events (AEs) during apheresis collections."	( Moderate and severe adverse events associated with apheresis donations: incidences and risk factors. Goldfinger, D; Lu, Q; Smeltzer, B; Yuan, S; Ziman, A, 2010)	0.36
"Apheresis collections performed by TA instruments are safe with a low incidence of significant AEs."	( Moderate and severe adverse events associated with apheresis donations: incidences and risk factors. Goldfinger, D; Lu, Q; Smeltzer, B; Yuan, S; Ziman, A, 2010)	0.36
" We conclude that long-term PE for hyperTG, while costly, is feasible and safe and may reduce recurrent attacks of pancreatitis."	( Long-term plasma exchange for severe refractory hypertriglyceridemia: a decade of experience demonstrates safety and efficacy. Leitersdorf, E; Rund, D; Schaap, T; Schaap-Fogler, M; Schurr, D, 2009)	0.35
" No adverse effects of RCA were observed."	( Regional citrate anticoagulation is safe in intermittent high-flux haemodialysis treatment of children and adolescents with an increased risk of bleeding. Bonzel, KE; Büscher, R; Ehrich, JH; Kreuzer, M; Offner, G; Pape, L, 2010)	0.36
"RCA is feasible, safe and effective in paediatric intermittent haemodialysis treatment."	( Regional citrate anticoagulation is safe in intermittent high-flux haemodialysis treatment of children and adolescents with an increased risk of bleeding. Bonzel, KE; Büscher, R; Ehrich, JH; Kreuzer, M; Offner, G; Pape, L, 2010)	0.36
" All these preparations give adequate cleansing results and have similar profiles in terms of the frequency and type of mild to moderate adverse effects."	( The safety of osmotically acting cathartics in colonic cleansing. Hendel, J; Nielsen, OH; Nyberg, C, 2010)	0.36
" All six subjects completed the trial without any serious adverse events."	( Safety and tolerability of a modified filter-type device for leukocytapheresis using ACD-A as anticoagulant in patients with mild to moderately active ulcerative colitis. Results of a pilot study. Elvin, K; Furuya, K; Löfberg, R; Lundahl, J; Mandic-Havelka, A; Muratov, V; Ost, A; Shizume, Y, 2010)	0.36
"The notification of serious adverse events occurring resulting from the collection of blood or blood components is a statutory requirement."	( [Serious adverse effects of blood collection]. Danic, B; Lefort, C, 2010)	0.36
"In a short-term study with a small sample size, a preservative-free acidified solution seems to be safe and well tolerated, while maintaining sterility in a multiple-dose applicator without use of chemical preservatives."	( Safety of a preservative-free acidified saline nasal spray: a randomized, double-blind, placebo-controlled, crossover clinical trial. Hwang, PH; Ryan, WR, 2010)	0.36
"In this work, we propose a systematic and reproducible evaluation of nanoparticles (NPs) toxicology in living systems, based on a physical assessment and quantification of the toxic effects of NPs by the experimental determination of the key parameter affecting the toxicity outcome (i."	( Physical assessment of toxicology at nanoscale: nano dose-metrics and toxicity factor. Brunetti, V; Cingolani, R; Galeone, A; Maiorano, G; Pompa, PP; Sabella, S; Vecchio, G, 2011)	0.37
"The overall incidence of adverse reactions (AR) during LVL was 17%."	( Anticoagulation in large-volume leukapheresis: comparison between citrate- versus heparin-based anticoagulation on safety and CD34 (+) cell collection efficiency. Buchta, C; Chen, Y; Dettke, M; Maas, JH; Strate, A; Wiesinger, H, 2012)	0.38
"In a number of adverse drug reactions leading to hepatotoxicity, drug metabolism is thought to be involved by the generation of reactive metabolites from non-toxic drugs."	( Upgrading cytochrome P450 activity in HepG2 cells co-transfected with adenoviral vectors for drug hepatotoxicity assessment. Castell, JV; Donato, MT; Gómez-Lechón, MJ; Pérez-Cataldo, G; Tolosa, L, 2012)	0.38
" Both methylthiazol tetrazolium (MTT) and lactate dehydrogenase (LDH) assays revealed that AuNPs were toxic as determined by their half-maximal inhibitory concentration."	( In vitro toxicity of serum protein-adsorbed citrate-reduced gold nanoparticles in human lung adenocarcinoma cells. Choi, SY; Jang, SH; Jeong, S; Joo, SW; Lee, SY; Ock, KS; Park, J; Park, JH, 2012)	0.38
" This is generating increasing questions about possible risks for human health and environment, due to the lack of an in-depth assessment of the physical/chemical factors responsible for their toxic effects."	( Concentration-dependent, size-independent toxicity of citrate capped AuNPs in Drosophila melanogaster. Brunetti, V; Cingolani, R; Galeone, A; Maiorano, G; Pompa, PP; Sabella, S; Vecchio, G, 2012)	0.38
" However, all AgNPs were about three to ten times less toxic than AgNO(3) when their toxicities were compared on a mass-concentration basis."	( Uptake of silver nanoparticles and toxicity to early life stages of Japanese medaka (Oryzias latipes): effect of coating materials. Auffan, M; Badireddy, AR; Chilkoti, A; Hinton, DE; Kwok, KW; Liu, J; Marinakos, SM; Nelson, CM; Wiesner, MR, 2012)	0.38
" Concerns have been raised about potential adverse health effects due to increasing dispersion of AgNPs in the environment."	( Silver nanoparticle-induced cytotoxicity in rat brain endothelial cell culture. Evje, L; Grosse, S; Syversen, T, 2013)	0.39
" No adverse clinical effect was observed."	( Safe use of citric acid-based dialysate and heparin removal in postdilution online hemodiafiltration. Aniort, J; Créput, C; Petitclerc, T, 2012)	0.38
"Our data suggest that the use of CitA-D in OL-HDF is safe and allows heparin removal in most patients."	( Safe use of citric acid-based dialysate and heparin removal in postdilution online hemodiafiltration. Aniort, J; Créput, C; Petitclerc, T, 2012)	0.38
"This study protocol affords efficacious and safe anticoagulation of the SLED circuit, avoiding citrate accumulation and, in most patients, systematic calcium supplementation; it can be implemented with commercial citrate solutions, standard dialysis equipment, on-line produced dialysis fluid, and minimal laboratory monitoring."	( Efficacy and safety of a citrate-based protocol for sustained low-efficiency dialysis in AKI using standard dialysis equipment. Barbagallo, M; Cabassi, A; Cademartiri, C; Castellano, G; Fiaccadori, E; Gherli, T; Maggiore, U; Morabito, S; Picetti, E; Regolisti, G, 2013)	0.39
"SLED under regional citrate anticoagulation is safe and effective."	( [The safety and efficacy of regional citrate anticoagulation in sustained low efficiency dialysis]. Chen, ZW; Fu, P; Liao, YJ; Tang, Y; Wang, TL; Yang, YY; Zhang, L; Zhao, YL, 2013)	0.39
"During this small short term study citrate dialysis fluid was apparently safe to use in HD and on-line HDF treatments."	( Replacement of acetate with citrate in dialysis fluid: a randomized clinical trial of short term safety and fluid biocompatibility. Alquist, M; Christensson, A; Grundström, G; Nilsson, LG; Segelmark, M, 2013)	0.39
" A high dose delivered orally (2,811 mg/kg) was toxic to the big brown bats and emesis occurred in 1 bat dosed as low as the 759 mg/kg level."	( Potential citric acid exposure and toxicity to Hawaiian hoary bats (Lasiurus cinereus semotus) associated with Eleutherodactylus frog control. Jojola, SM; Pitt, WC; Sin, H; Witmer, GW, 2014)	0.4
" We are thus presenting an example of a straightforward microwave synthesis of citrate-coated iron oxide nanoparticles for safe endothelial progenitor cell labeling and good magnetic resonance cell imaging with potential application for magnetic cell guidance and in vivo cell tracking."	( Rapid synthesis of water-dispersible superparamagnetic iron oxide nanoparticles by a microwave-assisted route for safe labeling of endothelial progenitor cells. Barceló, V; Carenza, E; Montaner, J; Morancho, A; Roig, A; Rosell, A, 2014)	0.4
"Residual soil concentrations of the herbicide diclofop-methyl (DM) can be toxic to other nontarget plant species, but the toxicity mechanisms at play are not fully understood."	( Unraveling the toxicity mechanisms of the herbicide diclofop-methyl in rice: modulation of the activity of key enzymes involved in citrate metabolism and induction of cell membrane anion channels. Ding, H; Fu, Z; Lavoie, M; Li, Y; Lu, H; Lv, X; Qian, H; Xie, J, 2014)	0.4
" fischeri and the joint toxicity is determined by the sum of toxic unit of free metal-ions and free organic ligands."	( Joint toxicity of tetracycline with copper(II) and cadmium(II) to Vibrio fischeri: effect of complexation reaction. Gu, C; Gu, X; Lee, CC; Tong, F; Zhao, Y, 2015)	0.42
" At LC50, CINA was the most toxic (0."	( In vitro safety assessment of food ingredients in canine renal proximal tubule cells. Jeffery, B; Koči, J; Monteiro-Riviere, NA; Riviere, JE, 2015)	0.42
" There were no systemic or serious adverse events associated with treatment."	( Evaluation of the Efficacy, Safety, and Tolerability of 3 Dose Regimens of Topical Sodium Nitrite With Citric Acid in Patients With Anogenital Warts: A Randomized Clinical Trial. Benjamin, N; Majewski, S; Ormerod, AD; van der Meijden, W; van Voorst Vader, PC; Vanscheidt, W, 2015)	0.42
" Treatment was associated with local irritant adverse effects."	( Evaluation of the Efficacy, Safety, and Tolerability of 3 Dose Regimens of Topical Sodium Nitrite With Citric Acid in Patients With Anogenital Warts: A Randomized Clinical Trial. Benjamin, N; Majewski, S; Ormerod, AD; van der Meijden, W; van Voorst Vader, PC; Vanscheidt, W, 2015)	0.42
" This toxicological data could be useful in supporting the development of safe AgNPs for consumer products and drug delivery applications."	( Demonstrating approaches to chemically modify the surface of Ag nanoparticles in order to influence their cytotoxicity and biodistribution after single dose acute intravenous administration. Brunelli, A; Chen, C; Hristozov, D; Liang, J; Liu, Y; Marcomini, A; Pang, C; Semenzin, E; Tao, W; Wang, W; Zhao, B; Zhu, C, 2016)	0.43
" However, prior to their use in assisted phytoremediation, it is necessary to test if amendments per se exert any toxic effect to plants and to optimize their application mode."	( Phytotoxicity of citric acid and Tween® 80 for potential use as soil amendments in enhanced phytoremediation. Agnello, AC; Esposito, G; Huguenot, D; van Hullebusch, ED, 2015)	0.42
"In case of the release of lanthanides and actinides into the environment, knowledge about their behavior in biological systems is necessary to assess and prevent adverse health effects for humans."	( Interaction of Eu(III) with mammalian cells: Cytotoxicity, uptake, and speciation as a function of Eu(III) concentration and nutrient composition. Bernhard, G; Bok, F; Heller, A; Sachs, S; Weiss, S, 2015)	0.42
"Lyotropic non-lamellar liquid crystalline (LLC) aqueous nanodispersions hold a great promise in drug solubilization and delivery, but these nanosystems often induce severe hemolysis and complement activation, which limit their applications for safe intravenous administration."	( Citrem modulates internal nanostructure of glyceryl monooleate dispersions and bypasses complement activation: Towards development of safe tunable intravenous lipid nanocarriers. Mat Azmi, ID; Moghimi, SM; Nilsson, C; Wibroe, PP; Yaghmur, A, 2015)	0.42
" Moreover, cell lines used in the present study were more sensitive to toxic effects of troglitazone than previously reported."	( Development of an optimized cytotoxicity assay system for CYP3A4-mediated metabolic activation via modified piggyBac transposition. Dai, R; Dai, T; Deng, J; Huang, L; Jia, Y; Jiang, J; Xie, S; Zou, S, 2016)	0.43
" This observational study with 737 patients evaluated efficacy of bowel preparation, potential side or adverse effects and patient acceptance of this medicinal product when used by resident physicians in Germany."	( Observational multicentric study to evaluate efficacy, adverse effects and acceptance of bowel cleansing prior to colonoscopy with sodium picosulfate / magnesium citrate formulation CitraFleet®. Deissler, H; Janisch, HD; Koppold, B; Riemann, JF, 2016)	0.43
" Relevant toxic effects (midzonal hepatocellular necrosis, gall bladder hemorrhage) were found in mice treated with 10 nm AgNPs, while in mice treated with 40 nm and 100 nm AgNPs lesions were milder or negligible, respectively."	( Tissue distribution and acute toxicity of silver after single intravenous administration in mice: nano-specific and size-dependent effects. Argentiere, S; Aureli, F; Bianchessi, S; Cella, C; Cubadda, F; D'Amato, M; De Maglie, M; Lenardi, C; Mattiello, S; Milani, P; Raggi, A; Recordati, C; Scanziani, E, 2016)	0.43
"Our experience confirms that LVL is efficient and safe even in small children, if the procedure is adjusted considering the weight and age of child."	( Large volume leukapheresis is efficient and safe even in small children up to 15 kg body weight. Bojanic, I; Cepulic, BG; Jakovljevic, G; Mazic, S; Rajic, L; Stepan, J, 2017)	0.46
" The production process did not release any detectable toxic substance but slightly reduced fibroblast proliferation in vitro."	( Safety, osseointegration, and bone ingrowth analysis of PMMA-based porous cement on animal metaphyseal bone defect model. Barboza, WM; Brassesco, MS; Cimatti, B; Engel, EE; Nogueira-Barbosa, MH; Okano, LT; Santos, MAD, 2018)	0.48
"Patient characteristics, tolerance of full bowel preparation, pre- and post-bowel preparation electrolyte values, adverse events, and adequacy of bowel cleansing were abstracted."	( A safe and effective multi-day colonoscopy bowel preparation for individuals with spinal cord injuries. Burns, SP; Dominitz, JA; Song, SH; Svircev, JN; Teng, BJ, 2018)	0.48
"We demonstrate a safe and effective inpatient bowel preparation regimen in a SCI population."	( A safe and effective multi-day colonoscopy bowel preparation for individuals with spinal cord injuries. Burns, SP; Dominitz, JA; Song, SH; Svircev, JN; Teng, BJ, 2018)	0.48
"The discovery of new solutions with antibacterial activity as efficient and safe alternatives to common preservatives (such as parabens) and to combat emerging infections and drug-resistant bacterial pathogens is highly expected in cosmetics and pharmaceutics."	( Negatively charged silver nanoparticles with potent antibacterial activity and reduced toxicity for pharmaceutical preparations. Alessio, G; Avvakumova, S; Collico, V; Colombo, M; Corsi, F; Galbiati, E; Prosperi, D; Salvioni, L; Tortora, P, 2017)	0.46
" Our results, though on a small series of patients, provide evidence that CRRT with citrate can be a safe and promising treatment for AKI after LT."	( Safety and Efficacy of Citrate Anticoagulation for Continuous Renal Replacement Therapy for Acute Kidney Injury After Liver Transplantation: A Single-Center Experience. Carraro, A; Cicciarella, L; Lupo, A; Montin, U; Pertica, N; Violi, P; Zaza, G, 2017)	0.46
" However, these particles tend to migrate in vivo, thereby entering the blood circulatory system in granular form and accumulating in the liver, causing toxic reactions."	( Research on the hepatotoxicity mechanism of citrate-modified silver nanoparticles based on metabolomics and proteomics. Dong, W; Li, Y; Liu, R; Wang, Y; Xie, J, 2018)	0.48
" No medication-related adverse events were reported."	( Efficacy and Safety of Sodium Picosulfate/Magnesium Citrate for Bowel Preparation in a Physically Disabled Outpatient Population: A Randomized, Endoscopist-Blinded Comparison With Ascorbic Acid-Enriched Polyethylene Glycol Solution Plus Bisacodyl (The PIC Mathus-Vliegen, EMH; Stadwijk, JS; van der Vliet, K; Wignand-van der Storm, IJ, 2018)	0.48
" The protocol adopted in this study using 30% citrate solution was safe as well as efficacious."	( A novel citrate-based protocol versus heparin anticoagulation for sustained low-efficiency dialysis in the ICU: safety, efficacy, and cost. Angermann, S; Haller, B; Hauser, C; Heemann, U; Huber, M; Kemmner, S; Küchle, C; Rehbehn, L; Reichelt, AL; Renders, L; Satanovskji, R; Schmaderer, C; Steubl, D; Suttmann, Y; Wen, M, 2018)	0.48
" The grade of bowel preparation and any related side effect were evaluated."	( Bowel Preparation for Gastrointestinal Endoscopic Procedures With Sodium Picosulphate-Magnesium Citrate Is an Effective, Safe, and Well-Tolerated Option in Pediatric Patients: A Single-Center Experience. Andrealli, A; Barletti, C; Calvo, P; Cisarò, F; Guanà, R; Pinon, M, )	0.13
" Safety was assessed by adverse events: bleeding, hemodynamic instability, arrhythmias, unplanned treatment discontinuation."	( The Safety and Efficacy of Regional Citrate Anticoagulation in Albumin-Assisted Liver Dialysis for Extracorporeal Liver Support in Pediatric Patients. Arikan, AA; Desai, MS; Lion, RP; Srivaths, P; Tufan Pekkucuksen, N, 2019)	0.51
"RCA provides safe and effective anticoagulation for pediatric LF patients requiring ELS."	( The Safety and Efficacy of Regional Citrate Anticoagulation in Albumin-Assisted Liver Dialysis for Extracorporeal Liver Support in Pediatric Patients. Arikan, AA; Desai, MS; Lion, RP; Srivaths, P; Tufan Pekkucuksen, N, 2019)	0.51
"Silver nanoparticles (AgNPs) in aquatic ecosystems are toxic to aquatic organisms."	( Toxicity responses of different organs of zebrafish (Danio rerio) to silver nanoparticles with different particle sizes and surface coatings. Hou, J; Liu, H; Wang, X; Wu, Y; Zhang, S; Zhou, N, 2019)	0.51
"Regional citrate anticoagulation seems to be a safe anticoagulation method in liver failure patients underwent CRRT and could yield a favorable filter lifespan."	( Safety and efficacy of regional citrate anticoagulation for continuous renal replacement therapy in liver failure patients: a systematic review and meta-analysis. Bai, M; Chen, X; Li, L; Sun, S; Yu, Y; Zhang, W; Zhao, L, 2019)	0.51
"Alternatives to skin preparation with conventional preoperative antiseptics are required because of adverse reactions and the potential emergence of resistance."	( Efficacy and safety of a novel antimicrobial preoperative skin preparation. Crnich, CJ; Hedberg, TG; Perl, TM; Pop-Vicas, AE, 2019)	0.51
" No skin irritation or other adverse events were observed."	( Efficacy and safety of a novel antimicrobial preoperative skin preparation. Crnich, CJ; Hedberg, TG; Perl, TM; Pop-Vicas, AE, 2019)	0.51
" Physiological responses of Arabidopsis thaliana exposed to indium were investigated by monitoring toxic effects, accumulation and speciation of indium in the plant."	( Assessment of indium toxicity to the model plant Arabidopsis. Chang, HF; Hashimoto, Y; Hsiao, SS; Lee, DC; Wang, SL; Yeh, KC, 2020)	0.56
"05 mg/L) of triclosan, a highly toxic and persistent biocide used in personal care products."	( Biomarkers for the toxicity of sublethal concentrations of triclosan to the early life stages of carps. Bhardwaj, R; Dar, OI; Kaur, A; Sharma, A; Sharma, S; Singh, K, 2020)	0.56
"Magnesium citrate with sodium picosulfate is outstandingly effective, well tolerated and a safe agent in colonoscopy preparation."	( Efficacy, tolerability and safety of a split-dose bowel cleansing regimen of magnesium citrate with sodium picosulfate - a phase IV clinical observational study. Bálint, A; Bor, R; Fabián, A; Farkas, K; Matuz, M; Milassin, Á; Molnár, T; Pigniczki, D; Rutka, M; Szántó, K; Szepes, Z; Tóth, T, 2021)	0.62
" Citrate-induced hypocalcemia remains the most frequent side effect of PBPC apheresis."	( Effectiveness of supplemental oral calcium drink in preventing citrate-related adverse effects in peripheral blood progenitor cell collection. Fujii, K; Fujii, N; Ikegawa, S; Kimura, M; Kondo, T; Maeda, Y; Matsuda, M; Mitsuhashi, T; Nakamura, M; Otsuka, F; Sando, Y; Seike, K; Sugiura, H, 2021)	0.62
" The primary endpoint was assessment of safety, monitoring the following: serious adverse events (SAEs), adverse drug reactions (ADRs), thrombotic events (TEs), thromboembolic events (TEEs), and specific laboratory tests."	( Safety and tolerability of solvent/detergent-treated plasma for pediatric patients requiring therapeutic plasma exchange: An open-label, multicenter, postmarketing study. Askenazi, D; Cohn, CS; Fasano, RM; Goldstein, S; Josephson, CD; Metjian, A; Music-Aplenc, L; Spinella, PC, 2022)	0.72
" Products that pass the non-inferiority test in ACD (surface softening) are proposed as safe for enamel as there is no suggestion from this data that teeth are at risk of tissue loss due to these products."	( Application of non-inferiority testing in microhardness and its relationship to erosion: Relevance for hard tissue safety evaluations. Chen, H; Grender, J; Hornsby, A; Moore, J; Schneiderman, E; St John, S; White, DJ, 2022)	0.72
" However, their toxic effects on human health have not yet been fully elucidated, especially in view of their great diversity of surface modifications and functionalizations."	( In vitro and in vivo acute toxicity of a novel citrate-coated magnetite nanoparticle. Cadore, S; da Silva, EDN; de Brot, M; de Souza, VB; Knobel, M; Londono, OM; Muraca, D; Nadruz, W; Nicolosi, JS; Panunto, PC; Rocha, JMV; Ruiz, ALTG; Schenka, AA; Tancredi, P, 2022)	0.72
" Considering the increased daily use of AgNP, it is imperative to further explore the adverse outcomes and mechanistic pathways leading to AgNP-induced pro-inflammatory effects to deep insight into the molecular mechanism involved in this effect."	( Silver nanoparticles exert toxic effects in human monocytes and macrophages associated with the disruption of Δψm and release of pro-inflammatory cytokines. Carvalho, F; Fernandes, E; Fernandes, R; Freitas, M; Malheiro, A; Rufino, AT; Sousa, A, 2023)	0.91
" Citrate anticoagulation contributes to improved renal function and extended filter usage and reduces the incidence of adverse bleeding reactions."	( Efficacy and Safety of Citric Acid and Heparin Anticoagulation in Patients with Septic Acute Kidney Injury Undergoing Continuous Renal Replacement Therapy: A Meta-Analysis. Cai, Q; Huang, J; Lin, S; Lin, Y; Sun, X; Xiao, M; Yao, J, 2023)	0.91
" Adverse events were similar across all three groups."	( Efficacy and safety of tart cherry supplementary citrate mixture on gout patients: a prospective, randomized, controlled study. Cui, L; Dalbeth, N; Han, L; He, Y; Ji, A; Ji, X; Li, C; Li, X; Liu, Z; Sun, M; Sun, W; Wang, C; Wang, X; Wang, Z; Xue, X, 2023)	0.91

Excerpt	Reference	Relevance
"A physiologically based pharmacokinetic model was developed to describe the absorption and disposition of chlortetracyline (CTC) in the healthy and diseased (fowl cholera) turkey."	( The pharmacokinetics of chlortetracycline orally administered to turkeys: influence of citric acid and Pasteurella multocida infection. Dyer, DC; Glatz, CE; Pollet, RA, 1985)	0.27
"A pharmacokinetic study of sachets containing nalidixic acid (0."	( Pharmacokinetics of nalidixic acid associated with sodium citrate. Cuisinaud, G; Ferry, N; Pozet, N; Sassard, J; Zech, PY, )	0.13
" The oral time-course drug data were fitted adequately by a 2-compartment pharmacokinetic model with absorption."	( Pharmacokinetics of chlortetracycline potentiation with citric acid in the chicken. Barnes, HJ; Dyer, DC; Glatz, CE; Pollet, RA, 1983)	0.27
" Citrate pharmacokinetic data can provide a basis for the clinical use of predicting the risk of citrate accumulation."	( Citrate Pharmacokinetics in Critically Ill Patients with Acute Kidney Injury. Ding, F; Gu, Y; Hao, C; Jiao, Z; Liu, J; Qian, J; Xu, Z; You, H; Zheng, Y; Zhu, Q, 2013)	0.39
" The aim of this study was to develop a new intravenous dosing strategy for cefuroxime in critically ill patients undergoing continuous venovenous hemofiltration with regional citrate anticoagulation (RCA-CVVH) by analyzing its extracorporeal removal and pharmacokinetic (PK) parameters."	( Population Pharmacokinetics of Cefuroxime in Critically Ill Patients Receiving Continuous Venovenous Hemofiltration With Regional Citrate Anticoagulation and a Phosphate-Containing Replacement Fluid. Burgers, DM; Foudraine, NA; Janssen, PK; le Noble, JL; Neef, K, 2016)	0.43
" The objective was to establish the equivalence of iron delivery via dialysate and IV infusion using a pharmacokinetic approach."	( Pharmacokinetics and Safety of Intravenous Ferric Pyrophosphate Citrate: Equivalence to Administration via Dialysate. Marbury, T; Pratt, RD; van der Horst, E; van Heuveln, F, 2022)	0.72
" When the oral formulation is exposed to different pH ranges in the gastrointestinal (GI) tract, drug precipitation, or incomplete dissolution may occur resulting in decreased drug absorption and higher intra- and inter-patient pharmacokinetic (PK) variabilities."	( Development of an enhanced formulation to minimize pharmacokinetic variabilities of a weakly basic drug compound. Gaebele, T; Menger, R; Pu, YE; Tong, Z, 2022)	0.72
" The pharmacodynamic study against cough induced by ammonia water in the mouse model and the cough induced by citric acid in the guinea pig model were performed to optimize the extraction process of the sovereign medicinal Indigo Naturalis and the whole prescription of Children's Qingfei Zhisou Syrup."	( [Optimization of extraction process of Children's Qingfei Zhisou Syrup based on pharmacodynamics]. Fu, JH; Guo, H; Hao, W; Jin, L; Liu, JX; Liu, ZX; Meng, S; Xu, SJ; Zhao, JF, 2022)	0.72

Excerpt	Reference	Relevance
"Clinical pharmacology of slow-release sodium fluoride given with calcium citrate was examined in acute and long-term studies."	( Fluoride bioavailability from slow-release sodium fluoride given with calcium citrate. Adams, B; Bahar, A; Beckley, R; Pak, CY; Parcel, C; Poindexter, J; Sakhaee, K, 1990)	0.28
"Renal function was studied in patients given lithium citrate alone or in combination with neuroleptics or tricyclic antidepressants or both."	( Renal function of patients in long-term treatment with lithium citrate alone or in combination with neuroleptics and antidepressant drugs. Lassen, E; Thomsen, K; Vestergaard, P, 1986)	0.27
" A study was done in volunteers to determine the rapidity of gastrointestinal transit when activated charcoal was administered with various cathartics."	( Gastrointestinal transit times of cathartics combined with charcoal. Keller, R; Krenzelok, EP; Stewart, RD, 1985)	0.27
"When combined with the nicotine patch, the citric acid inhaler improved 10-week smoking abstinence over lactose inhaler."	( Airway sensory replacement combined with nicotine replacement for smoking cessation. A randomized, placebo-controlled trial using a citric acid inhaler. Behm, FM; Rose, JE; Westman, EC, 1995)	0.29
"BALB/c mice bearing ascitic liver cancer were used, and Chinese herbal prescriptions combined with Cu and Fe (CHCF) was given by gavage continuously for 10 days, and some cell biological parameters were measured; furthermore, the ascitic cancer cells (control and treated group) were removed, and retransplanted to another mice and observed."	( [Study of effects of Chinese herbal prescription combined with copper, iron on malignancy of cancer cells]. Chi, YC; Wan, F; Zhou, S, 1994)	0.29
" The technique combined tetracycline treatment of a root planed root, grafting of the osseous defect with a demineralized freeze-dried bone allograft combined with tetracycline and the placement of a bioabsorbable matrix membrane, made of polylactic acid softened with citric acid ester."	( A clinical evaluation of guided tissue regeneration with a bioabsorbable matrix membrane combined with an allograft bone graft. A series of case reports. Harris, RJ, 1997)	0.3
" The purpose of this study was to compare 2 techniques, 1) guided tissue regeneration (GTR) with a bioabsorbable polylactic acid softened with citric acid ester membrane and 2) the connective tissue graft combined with a coronally positioned pedicle graft without vertical incisions."	( A comparison of 2 root coverage techniques: guided tissue regeneration with a bioabsorbable matrix style membrane versus a connective tissue graft combined with a coronally positioned pedicle graft without vertical incisions. results of a series of consec Harris, RJ, 1998)	0.3
"Two hundred and ninety-one adults scheduled for routine sigmoidoscopy were randomly assigned to receive one of three preparations containing oral magnesium citrate (296 cc) taken the night before the procedure in combination with the following: 1) oral bisacodyl (10 mg), given with the magnesium citrate the night before the procedure; 2) one hypertonic phosphate enema 1 h before the procedure; or 3) two hypertonic phosphate enemas, given singly at 2 and 1 h before the procedure."	( A comparison of bowel preparations for flexible sigmoidoscopy: oral magnesium citrate combined with oral bisacodyl, one hypertonic phosphate enema, or two hypertonic phosphate enemas. Fincher, RK; Jackson, JL; Osgard, EM; Strong, JS; Wong, RK, 1999)	0.3
" This case series from a private practice reports on the clinical efficacy of an enamel matrix derivative (EMD) combined with either demineralized freeze-dried bone allograft (DFDBA) or freeze-dried bone allograft (FDBA) in the treatment of advanced infrabony lesions."	( A retrospective case series comparing the use of demineralized freeze-dried bone allograft and freeze-dried bone allograft combined with enamel matrix derivative for the treatment of advanced osseous lesions. Reynolds, MA; Rosen, PS, 2002)	0.31
"This case series demonstrates the clinical benefits of using a combined therapeutic approach in which a biologic mediator (EMD) was combined with either DFDBA or FDBA."	( A retrospective case series comparing the use of demineralized freeze-dried bone allograft and freeze-dried bone allograft combined with enamel matrix derivative for the treatment of advanced osseous lesions. Reynolds, MA; Rosen, PS, 2002)	0.31
"The influence of weak organic acids and trisodium citrate in combination with a high or a reduced water activity (aw) was investigated when a population of Arcobacter butzleri was exposed to a low concentration of acetic or citric acid, and trisodium citrate combined with high (0."	( The effect of acetic acid, citric acid, and trisodium citrate in combination with different levels of water activity on the growth of Arcobacter butzleri in culture. Cervenka, L; Malíková, Z; Vytrasová, J; Zachová, I, 2004)	0.32
" When a levodopa or droxidopa preparation, judged as grade 3 in screening, was concomitantly administered with an iron preparation, a significant reduction in bioavailability of the test drug was observed, indicating possible drug interaction between the test drug and oral iron."	( [Simple method for precognition of drug interaction between oral iron and phenolic hydroxyl group-containing drugs]. Kamimura, N; Murayama, N; Sunagane, N; Terawaki, Y; Uruno, T; Yoshinobu, E, 2005)	0.33
"5%) alone or hydrogen peroxide (1%) in combination with nisin (25 microg/ml), sodium lactate (1%), and citric acid (0."	( Use of hydrogen peroxide in combination with nisin, sodium lactate and citric acid for reducing transfer of bacterial pathogens from whole melon surfaces to fresh-cut pieces. Bari, ML; Isshiki, K; Kawamoto, S; Ukuku, DO, 2005)	0.33
"To identify synergistic combinations of different food additives, the antimicrobial effects of thymol and carvacrol against Salmonella Typhimurium were assessed alone and in combination with various other preservatives including EDTA, acetic acid, lactic acid, and citric acid."	( Synergistic effect of thymol and carvacrol combined with chelators and organic acids against Salmonella Typhimurium. Ji, B; Jiang, H; Li, J; Ren, Y; Yan, W; Yang, Z; Zhang, H; Zhou, F, 2007)	0.34
" When acetoacetate, beta-hydroxybutyrate, or KIC were combined with MMS, or either ketone body was combined with lactate, insulin release was stimulated 10-fold to 20-fold the controls (almost as much as with glucose)."	( Acetoacetate and beta-hydroxybutyrate in combination with other metabolites release insulin from INS-1 cells and provide clues about pathways in insulin secretion. Brown, LJ; Hasan, NM; Kendrick, MA; Longacre, MJ; MacDonald, MJ; Stoker, SW, 2008)	0.35
" To develop a more objective and efficient tool for discriminating herbal origins, particularly Korean and Chinese, we employed a nuclear magnetic resonance (NMR)-based metabolomics approach combined with an orthogonal projections to latent structure-discriminant analysis (OPLS-DA) multivariate analysis."	( Application of a 1H nuclear magnetic resonance (NMR) metabolomics approach combined with orthogonal projections to latent structure-discriminant analysis as an efficient tool for discriminating between Korean and Chinese herbal medicines. Choi, MY; Kang, J; Kang, S; Kim, HJ; Kwon, HN; Kwon, SW; Lee, CH; Park, M; Park, S; Wen, H; Wiklund, S, 2008)	0.35
"The aim of this paper was to evaluate the effect of a novel CO(2) packaging method in combination with organic acids on the microbial growth in fresh pork meat."	( A dissolving CO2 headspace combined with organic acids prolongs the shelf-life of fresh pork. Langsrud, S; Schirmer, BC, 2010)	0.36
"An experiment was conducted to determine the effect of supplementing a corn-soybean meal-based diet with phytase alone or in combination with citric acid (CA) or multicarbohydrase, a preparation containing nonstarch polysaccharide-degrading enzymes, or both, on growth performance, nutrient utilization, and bone mineralization."	( Growth performance and nutrient utilization of broiler chickens fed diets supplemented with phytase alone or in combination with citric acid and multicarbohydrase. Jones, RO; Slominski, BA; Woyengo, TA, 2010)	0.36
"The minimal inhibitory concentration (MIC) and minimal bactericidal concentration (MBC) were used to measure the antibacterial activities of MTAD, MTAN (substitution of doxycycline with nisin), and MTADN (nisin in combination with doxycycline), respectively."	( In vitro evaluation of the antibacterial activities of MTAD in combination with nisin against Enterococcus faecalis. Jiang, W; Li, J; Ma, L; Ni, L; Tong, Z; Zhou, L, 2011)	0.37
" Moreover, more information can be provided on the evaluation of toxicity of phorate using metabonomics combined with clinical chemistry."	( Metabonomics evaluation of urine from rats administered with phorate under long-term and low-level exposure by ultra-performance liquid chromatography-mass spectrometry. Guo, L; Hou, Y; Sun, C; Sun, X; Xu, W; Zeng, Y; Zhao, X, 2014)	0.4
" HO-1 expression induced by 5-ALA combined with SFC (5-ALA/SFC) was partially inhibited by MEK/ERK and p38 MAPK inhibitor."	( 5-Aminolevulinic acid combined with ferrous iron enhances the expression of heme oxygenase-1. Abe, F; Fujino, M; Ishii, T; Ishizuka, M; Ito, H; Li, XK; Nagahara, Y; Nakajima, M; Nishio, Y; Takahashi, K; Taketani, S; Tanaka, T; Zhao, M, 2014)	0.4
" In this study, the results of post-antibiotic effects (PAE) and post-antibiotic sub-MIC effects (PASME) showed that MTADN (nisin in combination with MTAD) had the best post-antibiotic effect."	( Effects of intracanal irrigant MTAD Combined with nisin at sub-minimum inhibitory concentration levels on Enterococcus faecalis growth and the expression of pathogenic genes. Deng, D; Huang, L; Ling, J; Mao, X; Ning, Y; Tong, Z, 2014)	0.4
"To test if a novel dual-phase gel system (calcium silicate and phosphate with 1450 ppmF, as NaF/MFP; TG) combined with a toothpaste (calcium silicate and sodium phosphate with 1450 ppmF, as MFP; TG) was able to re-harden previously acid-challenged enamel to a greater extent than other toothpastes."	( Remineralisation effect of a dual-phase calcium silicate/phosphate gel combined with calcium silicate/phosphate toothpaste on acid-challenged enamel in situ. Gupta, AK; Joiner, A; Naeeni, MM; Schäfer, F; Zero, DT, 2014)	0.4
"It is concluded that the test regimen based on the novel dual-phase gel system combined with toothpaste was able to re-harden acid-challenged tooth enamel to a greater extent than a normal fluoride toothpaste."	( Remineralisation effect of a dual-phase calcium silicate/phosphate gel combined with calcium silicate/phosphate toothpaste on acid-challenged enamel in situ. Gupta, AK; Joiner, A; Naeeni, MM; Schäfer, F; Zero, DT, 2014)	0.4
" Combined with the metabolites-analyzing results, a model was then established and suggested that the reduction in proton pump activity is the key factor for the low citrate accumulation and the comprehensive metabolite alterations as well in 'HAL'."	( Citrate Accumulation-Related Gene Expression and/or Enzyme Activity Analysis Combined With Metabolomics Provide a Novel Insight for an Orange Mutant. Guo, LX; Jing, LF; Liu, X; Liu, YZ; Ning, DY; Shi, CY; Yang, H, 2016)	0.43
"In this work, a fast and miniaturised procedure based on the use of a natural deep eutectic solvent (NADES) in combination with ultrasound-assisted extraction (UAE) has been proposed for gluten determination by a commercial enzyme-linked immunosorbent assay (ELISA)."	( Natural deep eutectic solvents in combination with ultrasonic energy as a green approach for solubilisation of proteins: application to gluten determination by immunoassay. Bendicho, C; Costas, I; Lavilla, I; Lores, H; Romero, V, 2017)	0.46
" In the present study, we investigated the effects of ALA combined with sodium ferrous citrate (SFC) on obesity and glucose intolerance in diet-induced obese mice."	( 5-aminolevulinic acid combined with ferrous ion reduces adiposity and improves glucose tolerance in diet-induced obese mice via enhancing mitochondrial function. Fukuhara, H; Hara, T; Inoue, K; Ishizuka, M; Kamiya, A; Kitajima, Y; Koda, A; Kuroda, Y; Nakagawa, H; Nakajima, M; Ota, U; Shuin, T; Tanaka, T; Tsuda, M; Tsuru, E, 2017)	0.46
" The DIO mice were orally administered ALA combined with SFC (ALA/SFC) for 6 weeks."	( 5-aminolevulinic acid combined with ferrous ion reduces adiposity and improves glucose tolerance in diet-induced obese mice via enhancing mitochondrial function. Fukuhara, H; Hara, T; Inoue, K; Ishizuka, M; Kamiya, A; Kitajima, Y; Koda, A; Kuroda, Y; Nakagawa, H; Nakajima, M; Ota, U; Shuin, T; Tanaka, T; Tsuda, M; Tsuru, E, 2017)	0.46
"This experiment was performed to explore the effect of oral desloratadine citrate disodium combined with physiological seawater nasal irrigation in the treatment of intermittent allergic rhinitis and its effect on serum inflammatory factors and peripheral blood Th1 and Th2."	( Effects of oral desloratadine citrate disodium combined with physiological seawater nasal irrigation on IgE levels, IL-4, IL-6, IL-13 and IFN-γ expression and treatment of intermittent allergic rhinitis. Li, W; Zhang, Y, 2020)	0.56
" Herein, coagulation and flocculation are combined with the use of a magnetic field as a clean and low-energy physical treatment method to enhance the dewaterability of municipal and citric acid-processing WAS."	( Enhancement of sludge dewaterability by a magnetic field combined with coagulation/flocculation: a comparative study on municipal and citric acid-processing waste-activated sludge. Ding, N; Dong, L; Geng, Y; Jiang, L; Liu, H; Wang, X; Zhang, J, 2021)	0.62
" This study aimed to evaluate the effects of: 1) a high temperature-humidity index (THI) on the developmental competence of bovine oocytes, and 2) 5-ALA administration in combination with sodium ferrous citrate (SFC) during in vitro maturation (IVM) on bovine oocyte developmental competence evaluated at high THI."	( 5-Aminolevulinic acid combined with sodium ferrous citrate mitigates effects of heat stress on bovine oocyte developmental competence. Elgendy, O; Kitahara, G; Osawa, T; Taniguchi, S, 2022)	0.72
"To investigate the efficacy of desloratadine citrate combined with compound glycyrrhizin in the treatment of subacute eczema."	( Desloratadine citrate combined with compound glycyrrhizin in the treatment of subacute eczema: A randomized trial. Chen, C; Wang, G; Xu, X; Yang, J; Ye, A, 2022)	0.72
" In this study, near-infrared (NIR) spectroscopy combined with different chemometrics methods was used to quantify the substrate, product, and cell concentration of CA fermentation online."	( Online quantitative substrate, product, and cell concentration in citric acid fermentation using near-infrared spectroscopy combined with chemometrics. Chen, J; Du, G; Hu, Z; Jin, S; Li, Y; Shi, G; Sun, F; Zhao, Z, 2023)	0.91
"Corn starch dispersions (CSD) were hydrolyzed with citric acid and compared with CSD co-treated with citric acid combined with ultrasonication for 1 to 18 days, which are designated as single modification (CSD-SM) and dual modification (CSD-DM), respectively."	( Effect of dual modification with citric acid combined with ultrasonication on hydrolysis kinetics, morphology and structure of corn starch dispersions. Cervantes-Cuevas, H; Chavez-Esquivel, G; Vera-Ramírez, MA, 2022)	0.72
" The objective of this study was to explore the bactericidal mechanism of CA combined with EW on Aeromonas spp."	( NMR-based metabolomics reveals the antibacterial effect of electrolysed water combined with citric acid on Aeromonas spp. in barramundi (Lates calcarifer) fillets. Chen, L; Hai, Y; Li, X; Lou, X; Shu, W; Wen, X; Yang, H, 2022)	0.72

Excerpt	Reference	Relevance
"A consumer test and standardized methods were compared for measuring the disintegration of calcium tablets, and the disintegration results were compared with results of dissolution testing to determine the ability of the consumer test of disintegration to predict bioavailability of calcium."	( Consumer vinegar test for determining calcium disintegration. Dressman, JB; Mason, NA; Patel, JD; Shimp, LA, 1992)	0.28
"The aims of this work were (a) to assess the oral bioavailability of fluoride delivered from dentifrices and (b) to test for a possible link between the results and clinical data obtained with the same dentifrices."	( Oral fluoride measurements for estimation of the anti-caries efficacy of fluoride treatments. Duckworth, RM; Gilbert, RJ; Morgan, SN, 1992)	0.28
"In a study involving 18 piglets divided into three groups (A, B and C), the effects of dietary calcium and citric acid, and feeding technique on chlortetracycline bioavailability were examined."	( Influence of dietary citric acid and calcium on the bioavailability of orally administered chlortetracycline in piglets. Broz, J; Riond, JL; Sutter, HM; Walker, W; Wanner, M, 1991)	0.28
"The bioavailability of potassium and magnesium, and the citraturic response were determined for the new compound, potassium-magnesium citrate, in 14 normal volunteers."	( Bioavailability of potassium and magnesium, and citraturic response from potassium-magnesium citrate. Alexandrides, G; Koenig, K; Padalino, P; Pak, CY, 1991)	0.28
"The bioavailability of orally given oxytetracycline in dependence on calcium (0."	( [Effect of citric acid and calcium on the bioavailability of orally-administered oxytetracycline in piglets]. Nietlispach, G; Sutter, HM; Wanner, M, 1990)	0.28
" Iron solubility following in vitro gastrointestinal digestion is a reliable predictor of ascorbic acid effects on bioavailability but not of protein effects."	( Is solubility in vitro a reliable predictor of iron bioavailability? Berner, LA; Miller, DD, )	0.13
"The bioavailability of citrate from two different preparations of potassium citrate was examined in eighteen normal volunteers during three phases of study."	( Bioavailability of citrate from two different preparations of potassium citrate. Harvey, JA; Pak, CY; Zobitz, MM, 1989)	0.28
" In this context, the elucidation of the main factors that govern aluminum bioavailability constitutes an urgent objective."	( Aluminum speciation studies in biological fluids. Part 2. Quantitative investigation of aluminum-citrate complexes and appraisal of their potential significance in vivo. Berthon, G; Venturini, M, 1989)	0.28
" We conclude that CCM exhibits excellent bioavailability and that this formulation is a useful addition to the forms of calcium now available either for direct supplementation or for food fortification."	( Calcium absorption from a new calcium delivery system (CCM). Flora, L; Heaney, RP; Hinders, SM; Smith, KT, 1987)	0.27
" These results confirm the superior calcium bioavailability from calcium citrate as compared with calcium carbonate."	( Dose dependency of calcium absorption: a comparison of calcium carbonate and calcium citrate. Harvey, JA; Pak, CY; Zobitz, MM, 1988)	0.27
"An improved formulation of calcium citrate with higher aqueous solubility and bioavailability was sought."	( Enhanced calcium bioavailability from a solubilized form of calcium citrate. Harvey, JA; Hsu, MC; Pak, CY, 1987)	0.27
" Glycylsarcosine was well absorbed by the colon in both the M and C rats."	( Differential absorption of zinc and low-molecular-weight ligands in the rat gut in protein-energy malnutrition. Garcia-Aranda, JA; Lifshitz, F; Mevorach, DE; Wapnir, RA, 1985)	0.27
" Thus, calcium citrate provides a more optimum calcium bioavailability than calcium carbonate."	( Calcium bioavailability from calcium carbonate and calcium citrate. Nicar, MJ; Pak, CY, 1985)	0.27
" These reactions among fiber, inorganic iron, and other constituents of food may influence the bioavailability of dietary iron and the simple systems described here offer a means of dissecting interactions that are complex in vivo."	( Components of fiber bind iron in vitro. Fernandez, R; Phillips, SF, 1982)	0.26
" The absolute bioavailability after vaginal administration of the 5% citric acid solution was 16."	( Vaginal absorption of a potent luteinizing hormone-releasing hormone analogue (leuprolide) in rats II: mechanism of absorption enhancement with organic acids. Mima, H; Okada, H; Yamazaki, I; Yashiki, T, 1983)	0.27
" But the higher bioavailability of zinc in human milk should not only be attributed to the presence of citrate."	( [Effect of different concentrations of various zinc complexes (picolinate, citrate, 8-hydroxyquinolate) in comparison with sulfate on zinc supply status in rats]. Kirchgessner, M; Roth, HP, 1983)	0.27
" This may be a factor affecting the bioavailability to the human infant of zinc from the two milks, and it is suggested that in human milk lactoferrin may be involved in the uptake of zinc."	( Zinc binding in cow's milk and human milk. Blakeborough, P; Gurr, MI; Salter, DN, 1983)	0.27
" The resulting absorption rate constant (Ka) for the birds orally given CTC with citric acid was nearly equal to that for the birds given CTC alone."	( Pharmacokinetics of chlortetracycline potentiation with citric acid in the chicken. Barnes, HJ; Dyer, DC; Glatz, CE; Pollet, RA, 1983)	0.27
" Although the total bioavailability of the two preparations was similar, the peak serum lithium achieved was significantly lower with the lithium citrate than with the lithium carbonate preparation."	( Bioavailability of lithium carbonate and lithium citrate: a comparison of two controlled-release preparations. Amdisen, A; Glud, V; Luchini, A; Minty, PS; Peat, MA; Tyrer, SP, 1982)	0.26
"5) at 10 mg/kg, the bioavailability was approximately 16% for both dogs and rats."	( pH-dependent oral absorption of L-735,524, a potent HIV protease inhibitor, in rats and dogs. Chen, IW; Lin, JH; Ostovic, D; Vastag, KJ, 1995)	0.29
"Two experiments were conducted to assess the bioavailability of P in five sources of defluorinated phosphate (DFP) that differed in P solubility in neutral ammonium citrate (NAC)."	( Biological availability of phosphorus in defluorinated phosphates with different phosphorus solubilities in neutral ammonium citrate for chicks and pigs. Aaron, DK; Coffey, RD; Cromwell, GL; Mooney, KW, 1994)	0.29
" These results suggest that dietary xylitol improves the bioavailability of calcium salts."	( Bone repair in calcium-deficient rats: comparison of xylitol+calcium carbonate with calcium carbonate, calcium lactate and calcium citrate on the repletion of calcium. Hämäläinen, MM, 1994)	0.29
"In a longitudinal study we determined the effect of animal age as well as Ca source and radiolabeling method on Ca bioavailability by measuring whole body 47Ca retention (WBR) in male Sprague-Dawley rats."	( Effect of age, calcium source, and radiolabeling method on whole body 47Ca retention in the rat. Andon, MB; Kanerva, RL; Schulte, MC; Smith, KT, 1993)	0.29
" These included fluoride bioavailability tests, enamel lesion de- and remineralisation studies ('pH-cycling') and in situ caries studies."	( The caries preventive effect of a fluoride dentifrice containing Triclosan and zinc citrate, a compilation of in vitro and in situ studies. ten Cate, JM, 1993)	0.29
"The bioavailability of bumetanide following the oral administration of tablets, or the rectal administration of either macrogol suppositories or suppositories with and without weak acids were evaluated in human subjects."	( Bioavailability and diuretic effect of bumetanide following rectal administration of suppositories containing weak acids in human subjects. Kenmotsu, H; Oda, K; Sekikawa, H; Shimode, Y; Takada, M; Yagi, N, 1993)	0.29
" The bioavailability (absolute), expressed as the ratio of the area under the plasma concentration-time curve (AUC) following oral administration of bumetanide, was 39% that of intravenous administration."	( Enhanced absorption of bumetanide from suppositories containing weak acids in rabbits. Kenmotsu, H; Oda, K; Sekikawa, H; Shimode, Y; Takada, M; Yagi, N, 1993)	0.29
" The analysis of ionized calcium and iPTH response curves to CC and CGC administration revealed a significantly greater bioavailability of CC compared with CGC."	( Acute biochemical variations induced by two different calcium salts in healthy perimenopausal women. Camporeale, A; Cepollaro, C; Gennari, C; Gonnelli, S; Nardi, P; Rossi, S, 1995)	0.29
" No clinical studies have been published to investigate the ability of a cathartic, with or without activated charcoal, to reduce the bioavailability of drugs or to improve the outcome of poisoned patients."	( Position statement: cathartics. American Academy of Clinical Toxicology; European Association of Poisons Centres and Clinical Toxicologists. Barceloux, D; Hartigan-Go, K; McGuigan, M, 1997)	0.3
"Three experiments were conducted with 96 growing Landrace x Yorkshire x Duroc crossbreds to determine the collective effectiveness of cereal phytase from wheat middlings, microbial phytase, and citric acid in improving phytate-P bioavailability in corn-soy diets."	( Adding wheat middlings, microbial phytase, and citric acid to corn-soybean meal diets for growing pigs may replace inorganic phosphorus supplementation. Han, YM; Lei, XG; Pond, WG; Roneker, KR, 1998)	0.3
" It is suggested that solubilization with lactate and citrate under decompression increased the solubility and bioavailability of calcium from such natural sources of shellfish calcium as FS and EG."	( Effect of shellfish calcium on the apparent absorption of calcium and bone metabolism in ovariectomized rats. Miura, T; Nakano, M; Takayama, Y, 1999)	0.3
" Calcium citrate malate has high bioavailability and thus has been the subject of calcium studies in these populations."	( Comparative absorption of calcium sources and calcium citrate malate for the prevention of osteoporosis. Patrick, L, 1999)	0.3
"The bioavailability of dietary oxalate in rats depends mainly on the relative intestinal calcium level."	( Impact of dietary calcium and oxalate ratio on urinary stone formation in rats. Morozumi, M; Ogawa, Y, 2000)	0.31
" Drug release rates were studied at different pH levels and drug absorption was studied in bioavailability tests."	( Citric acid as excipient in multiple-unit enteric-coated tablets for targeting drugs on the colon. Aaltonen, ML; Jürjenson, H; Lempää, S; Marvola, M; Nykänen, P; Veski, P, 2001)	0.31
" Pharmacokinetic evaluation in the mouse and rat revealed that oral SB 235375 was well absorbed systemically but did not effectively cross the blood-brain barrier."	( Nonpeptide tachykinin receptor antagonists. III. SB 235375, a low central nervous system-penetrant, potent and selective neurokinin-3 receptor antagonist, inhibits citric acid-induced cough and airways hyper-reactivity in guinea pigs. Barone, FC; Bush, B; Foley, JJ; Giardina, GA; Griswold, DE; Grugni, M; Hay, DW; Kilian, D; Kotzer, CJ; Legos, JJ; Lundberg, D; Luttmann, MA; Martin, LD; Potts, W; Raveglia, LF; Sandhu, P; Sarau, HM; Schmidt, DB; Underwood, DC, 2002)	0.31
" This result suggests that the chemical form of Al strongly influences its bioavailability and that intraperitoneal administration of the Al-maltol complex appears to be useful in creating subacute model of Al accumulation in brain tissue."	( Effects of the administration routes and chemical forms of aluminum on aluminum accumulation in rat brain. Ishii, K; Ogasawara, Y; Sakamoto, T; Takahashi, H; Tanabe, S, 2002)	0.31
" It is concluded that CC-M is a good calcium source, comparable in bioavailability to limestone."	( An investigation of calcium citrate-malate as a calcium source for young broiler chicks. Henry, MH; Pesti, GM, 2002)	0.31
" The results may be important for elucidating factors affecting iron bioavailability in the small intestine and for the development of foods with improved iron bioavailability."	( Organic acids influence iron uptake in the human epithelial cell line Caco-2. Andlid, T; Salovaara, S; Sandberg, AS, 2002)	0.31
" The presence of plant root exudates such as organic acids, sugars, and amino acids that may serve as carbon sources or biosynthetic building blocks and the limited bioavailability of iron may influence the degradation of pollutants in the rhizosphere."	( Simultaneous growth on citrate reduces the effects of iron limitation during toluene degradation in Pseudomonas. Dinkla, IJ; Janssen, DB, 2003)	0.32
"9-445 nM Cd) as Cd2+ varied by the addition of citrate, was determined to test the free-ion model (FIM) of metal bioavailability for higher plants."	( Accumulation of cadmium by durum wheat roots: bases for citrate-mediated exceptions to the free ion model. Berkelaar, E; Hale, BA, 2003)	0.32
" However, due to the low absorption rate of Bi from the gastrointestinal tract, the efficacy of BSN in inducing renal MT is low."	( Citrate enhances the protective effect of orally administered bismuth subnitrate against the nephrotoxicity of cis-diamminedichloroplatinum. Himeno, S; Imura, N; Kondo, Y; Naganuma, A; Nishimura, T; Satoh, M, 2004)	0.32
"Published data on the bioavailability of various Mg preparations is too fragmented and scanty to inform proper choice of Mg preparation for clinical studies."	( Mg citrate found more bioavailable than other Mg preparations in a randomised, double-blind study. Byng, M; Christie, S; Marakis, G; Walker, AF, 2003)	0.32
" It is proposed that AA enhances Fe bioavailability in hypersaline solutions by formation of lipophylic Fe-AA complexes which are taken-up and utilized by the algae."	( The respiratory inhibitor antimycin A specifically binds Fe(III) ions and mediates utilization of iron by the halotolerant alga Dunaliella salina (Chlorophyta). Pick, U, 2004)	0.32
"Phytoremediation is emerging as a potential cost-effective solution for remediation of contaminated soils, and bioavailability of metal in the soil for plant uptake is an important factor for successful phytoremediation."	( Chelators effect on soil Cu extractability and uptake by Elsholtzia splendens. Jiang, LY; Yang, XE, 2004)	0.32
" The bioavailability of MDFP was compared to ferric pyrophosphate, sodium ferrous citrate, and ferrous sulfate by three bioavailability tests in rats; namely the serum iron concentration curve, the hemoglobin regeneration efficiency, and Association of Official Analytical Chemists' hemoglobin repletion test."	( Iron absorption and bioavailability in rats of micronized dispersible ferric pyrophosphate. Juneja, LR; Nakata, K; Nanbu, H; Rao, TP; Sakaguchi, N, 2004)	0.32
" Therefore, this study was performed to compare calcium bioavailability and the risk of calcium oxalate stone formation for calcium supplement taken with meal vs."	( Schedule of taking calcium supplement and the risk of nephrolithiasis. Domrongkitchaiporn, S; Ingsathit, A; Prapaipanich, S; Rajatanavin, R; Sopassathit, W; Stitchantrakul, W, 2004)	0.32
" Drug absorption was studied by means of bioavailability tests."	( Citric acid as a pH-regulating additive in granules and the tablet matrix in enteric-coated formulations for colon-specific drug delivery. Jürjenson, H; Marvola, M; Nykänen, P; Sten, T; Veski, P, 2004)	0.32
" No clinical studies have been published to investigate the ability of a cathartic, with or without activated charcoal, to reduce the bioavailability of drugs or to improve the outcome of poisoned patients."	( Position paper: cathartics. , 2004)	0.32
" When a levodopa or droxidopa preparation, judged as grade 3 in screening, was concomitantly administered with an iron preparation, a significant reduction in bioavailability of the test drug was observed, indicating possible drug interaction between the test drug and oral iron."	( [Simple method for precognition of drug interaction between oral iron and phenolic hydroxyl group-containing drugs]. Kamimura, N; Murayama, N; Sunagane, N; Terawaki, Y; Uruno, T; Yoshinobu, E, 2005)	0.33
"Phytoextraction of copper (Cu) from contaminated soils greatly depends on the metal bioavailability in the soils and metal uptake ability of the plant."	( Phytoextraction of copper from contaminated soil by Elsholtzia splendens as affected by EDTA, citric acid, and compost. He, ZL; Jiang, LY; Peng, HY; Yang, XE, 2005)	0.33
" Soil amendments such as ethylene diaminetetraacetate (EDTA) have been suggested to increase heavy metal bioavailability and uptake in aboveground plant parts."	( Enhanced phytoextraction: I. Effect of EDTA and citric acid on heavy metal mobility in a calcareous soil. Hopgood, M; Lamsal, S; Lesage, E; Meers, E; Tack, FM; Verloo, MG; Vervaeke, P, 2005)	0.33
"High biomass producing plant species, such as Helianthus annuus, have potential for removing large amounts of trace metals by harvesting the aboveground biomass if sufficient metal concentrations in their biomass can be achieved However, the low bioavailability of heavy metals in soils and the limited translocation of heavy metals to the shoots by most high biomass producing plant species limit the efficiency of the phytoextraction process."	( Enhanced phytoextraction: II. Effect of EDTA and citric acid on heavy metal uptake by Helianthus annuus from a calcareous soil. Hopgood, M; Lamsal, S; Lesage, E; Meers, E; Tack, FM; Verloo, MG; Vervaeke, P, 2005)	0.33
" Also, an understanding of interacting effects of confounding factors on the absorption, assimilation, and bioavailability of supplemental dietary zinc is important."	( Zinc and prostate cancer: a critical scientific, medical, and public interest issue (United States). Bagasra, O; Costello, LC; Feng, P; Franklin, RB; Tan, M, 2005)	0.33
"Gastro-retentive dosage forms have the potential to improve local therapy and decrease the variation in bioavailability that is observed with a number of commercially available immediate and modified release preparations."	( The use of citric acid to prolong the in vivo gastro-retention of a floating dosage form in the fasted state. Collett, JH; Fell, JT; Martini, LG; Sharma, HL; Smith, AM; Stops, F, 2006)	0.33
" Daily PRAL was calculated considering the mineral and protein composition of foods, the mean intestinal absorption rate for each nutrient and the metabolism of sulfur-containing amino acids."	( Effect of potential renal acid load of foods on urinary citrate excretion in calcium renal stone formers. Lizzano, R; Marchesotti, F; Trinchieri, A; Zanetti, G, 2006)	0.33
" In Experiment 2, a slope-ratio chick growth and tibia ash assay used a P-deficient soybean meal basal diet, and it was found that the bioavailability of P in DDGS was 67%."	( Effect of microbial phytase and citric acid on phosphorus bioavailability, apparent metabolizable energy, and amino acid digestibility in distillers dried grains with solubles in chicks. Baker, DH; Martinez-Amezcua, C; Parsons, CM, 2006)	0.33
" In addition, the effect of citric acid on PCB bioavailability to both plants and earthworms was assessed."	( Influence of citric acid amendments on the availability of weathered PCBs to plant and earthworm species. Eitzer, BD; Gent, MP; Iannucci-Berger, W; Isleyen, M; Kelsey, JW; Mattina, MI; Parrish, ZD; White, JC, 2006)	0.33
"The investigation was undertaken with the objective of comparing two in vitro techniques, measuring dialyzable iron (method A) and measuring ionizable iron (method B), for iron bioavailability in a model system."	( Comparative analysis of influence of promoters and inhibitors on in vitro available iron using two methods. Gupta, S; Jyothi Lakshmi, A; Prakash, J, )	0.13
" Given that metal has much higher affinity with algal sites than humic acid adsorbed to algae, the contribution of the ternary complex to metal bioavailability was negligible in the case of Cd (II) and Cu (II)."	( Comparison of Cd(II), Cu(II), and Pb(II) biouptake by green algae in the presence of humic acid. Lamelas, C; Slaveykova, VI, 2007)	0.34
" The addition of citric acid (80 mg/100 g) along with ferrous sulfate increased bioavailability by about 104% over that in controls."	( In vitro bioavailability of iron and sensory qualities of iron-fortified wheat biscuits. Govindaraj, T; KrishnaRau, L; Prakash, J, 2007)	0.34
"From both the subjective and the objective evaluation of biscuits, it can be concluded that the addition of NaFeEDTA along with either citric acid (80 mg/100 g) or tartaric acid (100 mg/100 g) results in improved iron bioavailability with an organoleptically acceptable product."	( In vitro bioavailability of iron and sensory qualities of iron-fortified wheat biscuits. Govindaraj, T; KrishnaRau, L; Prakash, J, 2007)	0.34
" This chapter is a comprehensive summary of the supporting science and available evidence on the bioavailability and health benefits of consuming CCM."	( The health benefits of calcium citrate malate: a review of the supporting science. Kester, JJ; Reinwald, S; Weaver, CM, 2008)	0.35
" Because total metal concentrations correlate poorly with bioavailability and toxicity, a need exists for more information linking Cu speciation, bioavailability, and toxicity."	( Differential bioavailability of copper complexes to bioluminescent Pseudomonas fluorescens reporter strains. Brandt, KK; Holm, PE; Ibrahim, YM; Nybroe, O; Tom-Petersen, A, 2008)	0.35
"This paper studied the effects of applying citric acid, oxalic acid and acetic acid on the removal of heavy metals Cd, Pb, Cu and Zn from sewage sludge, and the form transformation and bioavailability of these heavy metals before and after the application of tested organic acids."	( [Removal effects of citric acid, oxalic acid and acetic acid on Cd, Pb, Cu and Zn in sewage sludge]. Huang, L; Zhang, QR; Zhou, QX, 2008)	0.35
" The relative bioavailability was evaluated by comparing area under the plasma concentration-time curve (AUC) of the pure CLM with that of its cyclodextrin-citric acid ternary complexes those were filled into hard gelatin capsules."	( Bioavailability of clarithromycin cyclodextrin ternary complexes upon oral administration to healthy beagle dogs. Chen, X; Li, S; Zhang, X; Zhong, D; Zou, M, 2008)	0.35
"To study the effects of ascorbic acid and citric acid on iron bioavailability using an in vitro digestion/Caco-2 cell culture model and evaluate the validity of this cell model."	( [Effects of ascorbic acid and citric acid on iron bioavailability in an in vitro digestion/ Caco-2 cell culture model]. Bai, L; He, ZH; Huang, CY; Lei, J; Zhang, MQ, 2008)	0.35
"The in vitro digestion/ Caco-2 cell culture model is a valuable tool for iron bioavailability assessment."	( [Effects of ascorbic acid and citric acid on iron bioavailability in an in vitro digestion/ Caco-2 cell culture model]. Bai, L; He, ZH; Huang, CY; Lei, J; Zhang, MQ, 2008)	0.35
" Citric acid helps solubilizing metals, increasing their bioavailability for plants and microbes and it is also thought to be a constituent of both the extracellular and cytoplasmic low molecular iron pools occurring in plants and vertebrates."	( Determination of the pKa value of the hydroxyl group in the alpha-hydroxycarboxylates citrate, malate and lactate by 13C NMR: implications for metal coordination in biological systems. Hider, RC; Kong, X; Silva, AM, 2009)	0.35
"Mobility and bioavailability of nickel (Ni) in soil strongly depends on the interaction between Ni(II), ligands, and sorbents like organic matter and minerals."	( Nickel sorption to goethite and montmorillonite in presence of citrate. Hansen, HC; Holm, PE; Marcussen, H; Strobel, BW, 2009)	0.35
" But, the oral bioavailability of sCT is very low due to enzymatic degradation and poor permeation across intestinal epithelial cells."	( Evaluation of salmon calcitonin (sCT) enteric-coated capsule for enhanced absorption and GI tolerability in rats. Chen, X; Gao, Z; Han, D; Li, N; Li, T; Lu, Q; Lu, Y; Sun, Q; Sun, W; Sun, Y; Wang, L; Wang, M; Wu, L; Wu, Y; Yu, X; Zhang, G; Zhao, D, 2010)	0.36
"Organic acids from plant food have been shown to play an important role in the prevention of chronic diseases (osteoporosis, obesity), inherent to western diets, but little is known about their bioavailability in the small intestine, information that needs to be determined in order to quantify likely effects on human health."	( Organic acid bioavailability from banana and sweet potato using an in vitro digestion and Caco-2 cell model. Epriliati, I; Gidley, MJ; Sabboh-Jourdan, H; Valla, F, 2011)	0.37
" The dissolution, bioavailability in rats and stability of solid dispersions were evaluated."	( Development of novel itraconazole-loaded solid dispersion without crystalline change with improved bioavailability. Balakrishnan, P; Choi, HG; Lee, MK; Oh, DH; Park, YJ; Xuan, JJ; Yang, HJ; Yeo, WH; Yong, CS, 2010)	0.36
"Enhancing oral bioavailability of vinpocetine by forming its amorphous citrate salt through a solvent-free mechanochemical process, in presence of micronised crospovidone and citric acid."	( Enhanced oral bioavailability of vinpocetine through mechanochemical salt formation: physico-chemical characterization and in vivo studies. Bonifacio, A; Cepek, C; Chierotti, MR; Dall'Acqua, S; Gobetto, R; Grassi, M; Hasa, D; Invernizzi, S; Perissutti, B; Sergo, V; Voinovich, D, 2011)	0.37
" The best performing samples were characterized by employing a multidisciplinary approach, involving Differential scanning calorimetry, X-ray diffraction, Raman imaging/spectroscopy, X-ray photoelectron spectroscopy, solid-state NMR spectroscopy, porosimetry and in vivo studies on rats to ascertain the salt formation, their solid-state characteristics and oral bioavailability in comparison to vinpocetine citrate salt (Oxopocetine(®))."	( Enhanced oral bioavailability of vinpocetine through mechanochemical salt formation: physico-chemical characterization and in vivo studies. Bonifacio, A; Cepek, C; Chierotti, MR; Dall'Acqua, S; Gobetto, R; Grassi, M; Hasa, D; Invernizzi, S; Perissutti, B; Sergo, V; Voinovich, D, 2011)	0.37
"The objective of this work was to optimize the incorporation of citric acid (CA) in the gastroretentive microballoons containing riboflavin (RF) in order to achieve dual controlled release system and consequently enhance the bioavailability of RF."	( Development and evaluation of dual controlled release microballoons containing riboflavin and citric acid: in vitro and in vivo evaluation. Pathak, K; Singh, AN, 2011)	0.37
" The higher efficiency of the extracted chains of magnetosomes compared with that of the other nanoparticles is attributed to three factors: (i) a specific absorption rate higher for the magnetosomes than for the chemically synthesized superparamagnetic iron oxide nanoparticles, (ii) a more uniform heating for the chains of magnetosomes than for the individual magnetosomes and (iii) the ability of the chains of magnetosomes to penetrate within the cancer cells or bind at the cell membrane following the application of the alternative magnetic field, which enables efficient cell destruction."	( Chains of magnetosomes extracted from AMB-1 magnetotactic bacteria for application in alternative magnetic field cancer therapy. Alphandéry, E; Chebbi, I; Faure, S; Guyot, F; Seksek, O, 2011)	0.37
"Aggregation, an important environmental behavior of silver nanoparticles (AgNPs) influences their bioavailability and cytotoxicity."	( Influence of dissolved oxygen on aggregation kinetics of citrate-coated silver nanoparticles. Chen, Y; Huang, Y; Li, K; Yao, Y; Zhang, W, 2011)	0.37
" The relative bioavailability of the sustained-release pellets was studied in fasted beagle dogs after oral administration using a commercially available immediate release tablet (IRT) as a reference."	( Preparation and in vitro-in vivo evaluation of none gastric resident dipyridamole (DIP) sustained-release pellets with enhanced bioavailability. Feng, J; He, H; Luo, Y; Tang, X; Tao, X; Xu, L; Xu, M, 2012)	0.38
" The aim was to optimize solubilization so as to enhance bioavailability for the purposes of remediation."	( Enhancing uranium solubilization in soils by citrate, EDTA, and EDDS chelating amendments. Blanco Rodríguez, P; Calvo, CP; Lozano, JC; Tomé, FV, 2011)	0.37
"A total of 15 patients who had undergone Roux-en-Y gastric bypass were included in a 2-phase, crossover, randomized study comparing the single-dose bioavailability of PCC versus Citracal Petite."	( Superior calcium bioavailability of effervescent potassium calcium citrate over tablet formulation of calcium citrate after Roux-en-Y gastric bypass. Pak, C; Sakhaee, K, )	0.13
" In addition to the various adverse effects that have been seen for different organisms, ENP are suspected to influence the transport, bioavailability and toxic properties of a range of environmental contaminants that may adsorb to their surface."	( The binding of phenanthrene to engineered silver and gold nanoparticles. Farkas, J; Nizzetto, L; Thomas, KV, 2012)	0.38
" By examination of absorption curves derived by Wagner-Nelson analysis of pharmacokinetic data it was noted that drug release in vivo correlated well with drug release observed in vitro and no marked change in rate of absorption was noted when dosage forms were located in and releasing drug in the colon."	( Development of oral extended release formulations of 6-hydroxybuspirone. Connor, A; Croop, R; Dennis, AB; Dockens, RC; Ferrie, P; Nicholson, SJ; Timmins, P; Wilding, I; Zeng, J, 2012)	0.38
" Numerous investigations demonstrated that Zn bioavailability in human milk is for infant much higher than in cow's milk."	( Determination of Zn-citrate in human milk by CIM monolithic chromatography with atomic and mass spectrometry detection. Ajlec, D; Milačič, R; Ščančar, J; Žigon, D; Zuliani, T, 2012)	0.38
" The levels of tartrate-resistant acid phosphatase (TRAP) and the bioavailability on mice fed with eggshell calcium citrate malate (ESCCM) treated by pulsed electric field (PEF) were evaluated."	( Assessment the levels of tartrate-resistant acid phosphatase (TRAP) on mice fed with eggshell calcium citrate malate. Huang, HC; Jones, G; Lin, S; Liu, J; Wang, L; Yu, Y; Zhang, M, 2013)	0.39
"The mobility and bioavailability of As in the soil-plant system can be affected by a number of organic acids that originate from the activity of plants and microorganisms."	( Arsenic mobilization by citrate and malate from a red mud-treated contaminated soil. Castaldi, P; Deiana, S; Garau, G; Mele, E; Silvetti, M, )	0.13
" We also analysed the potential of these particles for magnetic fluid hyperthermia by determination of the specific absorption rate at a constant frequency of 215 kHz; the temperature increase of the particles was 30."	( Cationic albumin-conjugated magnetite nanoparticles, novel candidate for hyperthermia cancer therapy. Cheraghipour, E; Javadpour, S, 2013)	0.39
" On account of insulin's low basal permeability, inclusion of alternative permeation enhancers is likely to be necessary to achieve sufficient oral bioavailability since this is a weak property of CA."	( The role of citric acid in oral peptide and protein formulations: relationship between calcium chelation and proteolysis inhibition. Brayden, DJ; Buckley, ST; Hubálek, F; Jacobsen, J; Rahbek, UL; Welling, SH, 2014)	0.4
" The major aim of the study was to compare the bioavailability of different Zn compounds (sulfate, gluconate and citrate) in the prostate after their daily administration to male rats at three different doses (3."	( The bioavailability of different zinc compounds used as human dietary supplements in rat prostate: a comparative study. Daragó, A; Kilanowicz, A; Klimczak, M; Nasiadek, M; Sapota, A; Skrzypińska-Gawrysiak, M, 2014)	0.4
" Lower metal bioavailability often limits the phytoextraction."	( Citric acid assisted phytoremediation of cadmium by Brassica napus L. Ali, S; Ehsan, S; Farid, M; Ishaque, W; Mahmood, K; Noureen, S; Rizwan, M; Shakoor, MB, 2014)	0.4
" In vivo animal studies were performed in rabbits to study bioavailability of BS in the designed buccal discs and to establish permeation enhancement ability of carbon dioxide."	( Controlled release effervescent buccal discs of buspirone hydrochloride: in vitro and in vivo evaluation studies. Charde, SY; Jaipal, A; Pandey, MM; Prasad, RG; Sadhu, N; Srinivas, A, 2016)	0.43
" Tetracyclines form metal-complexes in natural waters, which could reduce their bioavailability for bacterial uptake."	( Organic acids enhance bioavailability of tetracycline in water to Escherichia coli for uptake and expression of antibiotic resistance. Boyd, SA; Li, H; Teppen, BJ; Tiedje, JM; Zhang, Y, 2014)	0.4
"The aim of the present work was to design a pH-modified solid dispersion (pH(M)-SD) that can improve the dissolution and bioavailability of poorly water-soluble weakly basic GT0918, a developing anti-prostate cancer drug."	( Microenvironmental pH-modified solid dispersions to enhance the dissolution and bioavailability of poorly water-soluble weakly basic GT0918, a developing anti-prostate cancer drug: preparation, characterization and evaluation in vivo. Fan, Y; Gao, C; Ge, Z; Gong, W; He, S; Huang, X; Shan, L; Tong, Y; Wang, Y; Yang, M, 2014)	0.4
" The heating mechanisms specific to either Co or Zn doping are determined from frequency dependent specific absorption rate (SAR) measurements and innovative AC susceptometry simulations that use a realistic model concerning clusters of polydisperse nanoparticles in suspension."	( Bacterially synthesized ferrite nanoparticles for magnetic hyperthermia applications. Bencsik, M; Byrne, JM; Céspedes, E; Coker, VS; Farrow, N; Lloyd, JR; Moise, S; Telling, ND, 2014)	0.4
"Due to their distinct physicochemical properties, rare earth elements (REEs) are critical to high-tech and clean-energy industries; however, their bioavailability is still largely unexplored."	( Biotic ligand model does not predict the bioavailability of rare Earth elements in the presence of organic ligands. Wilkinson, KJ; Zhao, CM, 2015)	0.42
" The phenomenon showed that P improved the bioavailability of Pb, while citric acid had the opposite effect."	( [Effect of phosphate and organic acid addition on passivation of simulated Pb contaminated soil and the stability of the product]. Gao, TT; Hu, HQ; Su, XJ; Wan, TY; Zuo, JC, 2014)	0.4
" The present study aimed to (i) characterize the bioaccumulation dynamics of PVP-, PEG-, and citrate-AgNPs, in comparison to dissolved Ag, in Daphnia magna and Lumbriculus variegatus; and (ii) investigate whether parameters of bioavailability and accumulation predict acute toxicity."	( Accumulation dynamics and acute toxicity of silver nanoparticles to Daphnia magna and Lumbriculus variegatus: implications for metal modeling approaches. Dybowska, AD; Fernandes, TF; Khan, FR; Lead, JR; Paul, KB; Stone, V; Valsami-Jones, E, 2015)	0.42
" These data indicate that ABZ:C-β-CD increases bioavailability and effectiveness of ABZ against encapsulated Trichinella larvae, thus allowing the use of small doses."	( Efficacy of albendazole:β-cyclodextrin citrate in the parenteral stage of Trichinella spiralis infection. Codina, AV; Di Masso, RJ; García, A; Hinrichsen, LI; Lamas, MC; Leonardi, D; Vasconi, MD, 2015)	0.42
"Prostate (1)H-MRSI could be obtained well within specific absorption rate (SAR) limits in a clinically feasible time (10 min)."	( (1)H MR spectroscopic imaging of the prostate at 7T using spectral-spatial pulses. Bitz, AK; Breukels, V; Kerr, AB; Lagemaat, MW; Maas, MC; Orzada, S; Scheenen, TW; van Uden, MJ; Vos, EK, 2016)	0.43
"Enhanced phytoremediation adding biodegradable amendments like low molecular weight organic acids and surfactants is an interesting area of current research to overcome the limitation that represents low bioavailability of pollutants in soils."	( Phytotoxicity of citric acid and Tween® 80 for potential use as soil amendments in enhanced phytoremediation. Agnello, AC; Esposito, G; Huguenot, D; van Hullebusch, ED, 2015)	0.42
" The granules containing citric acid (KZ/CA granule) improved the dissolution of KZ after oral administration to rats under low gastric acid conditions, where the bioavailability of the KZ/CA granules at elevated gastric pH was comparable with that of KZ only at gastric acidic pH."	( Improved dissolution and absorption of ketoconazole in the presence of organic acids as pH-modifiers. Adachi, M; Hinatsu, Y; Katsumi, H; Kusamori, K; Nakatani, M; Sakane, T; Wada, K; Yamamoto, A, 2015)	0.42
" It can be concluded that by selecting suitable type and concentration of LMWOAs, mobility, and hence, bioavailability of heavy metals can be changed."	( Effects of organic acids on cadmium and copper sorption and desorption by two calcareous soils. Jalali, M; Najafi, S, 2015)	0.42
" The purpose of this study was to measure the bioavailability of two iron fortified milk formulas designed to cover toddlers´ nutritional needs."	( Iron Absorption from Two Milk Formulas Fortified with Iron Sulfate Stabilized with Maltodextrin and Citric Acid. Cócaro, N; Gaitan, D; Krasnoff, G; Maciero, E; Olivares, M; Pizarro, F, 2015)	0.42
"Formulas A and B contain highly bioavailable iron, which contributes to covering toddlers´ requirements of this micronutrient."	( Iron Absorption from Two Milk Formulas Fortified with Iron Sulfate Stabilized with Maltodextrin and Citric Acid. Cócaro, N; Gaitan, D; Krasnoff, G; Maciero, E; Olivares, M; Pizarro, F, 2015)	0.42
"Iron bioavailability nearly doubled when CA/TSC was extruded with FePP into fortified rice, resulting in iron bioavailability comparable to that of FeSO4 We attribute this effect to an in situ generation of soluble FePP citrate moieties during extrusion and/or cooking because of the close physical proximity of FePP and CA/TSC in the extruded rice matrix."	( Cofortification of ferric pyrophosphate and citric acid/trisodium citrate into extruded rice grains doubles iron bioavailability through in situ generation of soluble ferric pyrophosphate citrate complexes. Adelmann, H; Cercamondi, CI; Hackl, L; Moretti, D; Wild, D; Zeder, C; Zimmermann, MB, 2016)	0.43
"Dapoxetine (D) suffers from poor oral bioavailability (42%) due to extensive first pass metabolism."	( Novel instantly-soluble transmucosal matrix (ISTM) using dual mechanism solubilizer for sublingual and nasal delivery of dapoxetine hydrochloride: In-vitro/in-vivo evaluation. Basalious, EB; El-Nabarawi, MA; Fouad, SA; Shamma, RN; Tayel, SA, 2016)	0.43
"The interaction between biochar (BC) and antibiotics with the presence of low molecular weight organic acids (LMWOAs) is largely unknown, although it is crucial for understanding the role of BC in reducing the bioavailability of antibiotics in rhizosphere."	( Impact of low molecular weight organic acids (LMWOAs) on biochar micropores and sorption properties for sulfamethoxazole. Bao, Q; Lian, F; Liu, Z; Song, Z; Sun, B; Zhu, L, 2016)	0.43
" While all three acids elevated the bioavailability of mercury, which increased with the increase of the concentration of acids."	( [Effect of Low Molecular Weight Organic Acids on the Chemical Speciation and Activity of Mercury in the Soils of the Water-Level-Fluctuating Zone of the Three Gorges Reservoir]. Deng, H; Liang, L; Qin, CQ; Wang, DY; You, R, 2016)	0.43
" Therefore, organic ligands played a dominant role in mobility and bioavailability of Cr and the removal of Cr by adsorbents."	( Influence of organic acids on kinetic release of chromium in soil contaminated with leather factory waste in the presence of some adsorbents. Jalali, M; Taghipour, M, 2016)	0.43
"Poorly water-soluble compounds have a potential risk of low and variable bioavailability caused by incomplete dissolution."	( Effects of Manufacturing Methods on Dissolution and Absorption of Ketoconazole in the Presence of Organic Acid as a pH Modifier. Adachi, M; Hinatsu, Y; Katsumi, H; Kusamori, K; Nakatani, M; Sakane, T; Wada, K; Yamamoto, A, 2017)	0.46
" Overall, LMWOAs boosted the bioavailability of Pb in purple soil and had a potential risk to contaminate underground water."	( [Effects of Low-Molecular-Weight Organic Acids on the Speciation of Pb in Purple Soil and Soil Solution]. Chen, H; Huang, R; Jiang, T; Liu, J; Zhang, JZ, 2016)	0.43
"Enhanced phytoextraction uses soil chelators to increase the bioavailability of heavy metals."	( Impact of chelator-induced phytoextraction of cadmium on yield and ionic uptake of maize. Anwar, S; Ashraf, MY; Fahad, S; Khan, S; Liu, L; Noman, A; Ullah, S; Zafar, S, 2017)	0.46
"Coamorphous systems using citric acid as a small molecular excipient were studied for improving physical stability and bioavailability of loratadine, a BCS class II drug with low water solubility and high permeability."	( Coamorphous Loratadine-Citric Acid System with Enhanced Physical Stability and Bioavailability. Chang, C; Chang, R; Fu, Q; Wang, J; Zeng, A; Zhang, J; Zhang, T; Zhao, Y, 2017)	0.46
" The speciation analysis shows that the citric acid fermentation broth can effectively reduce bioavailability and environmental risk of heavy metals."	( Removal of heavy metals from polluted soil using the citric acid fermentation broth: a promising washing agent. Gao, Y; Xiong, H; Zhang, H, 2017)	0.46
" The nicotine form affects the bioavailability and delivery of nicotine from inhaled products."	( Carboxylate Counteranions in Electronic Cigarette Liquids: Influence on Nicotine Emissions. El-Hage, R; El-Hellani, A; Saliba, NA; Salman, R; Shihadeh, A; Talih, S, 2017)	0.46
"Phosphorus (P) bioavailability often limits gasoline biodegradation in calcareous cold-region soils."	( Citrate Addition Increased Phosphorus Bioavailability and Enhanced Gasoline Bioremediation. Bradshaw, K; Carlson, T; Chartbrand, B; Chen, T; Grosskleg, J; Hamilton, J; Peak, D; Philips, C; Siciliano, SD; Timlick, K, 2017)	0.46
"Protein corona formed on nanomaterial surfaces play an important role in the bioavailability and cellular uptake of nanomaterials."	( Short-chained oligo(ethylene oxide)-functionalized gold nanoparticles: realization of significant protein resistance. Riley, KR; Sims, CM; Vanderah, DJ; Walker, ML; Wood, IT, 2018)	0.48
" Its effectiveness as a source of P was investigated using water release studies and bioavailability studies using Zea mays as the model crop."	( Effect of Citric Acid Surface Modification on Solubility of Hydroxyapatite Nanoparticles. De Silva, M; Karunaratne, V; Kottegoda, N; Priyadarshana, G; Samavini, R; Sandaruwan, C, 2018)	0.48
" Under the high frequency alternating electromagnetic field with electric current of 9 A and frequency ranging from 45 to 50 kHz, the CA-SPIONs exhibited excellent heating efficiency and the specific absorption rate (SAR) value was calculated to be 26 W/g."	( [Preparation and characterization of citric acid-modified superparamagnetic iron oxide nanoparticles]. Fan, TY; Li, ZY; Qin, XY; Wang, H; Zheng, ZZ, 2018)	0.48
"Curcumin (CUR) demonstrates a variety of biological activities; however, the poor oral bioavailability limits its clinical application."	( In vitro and in vivo evaluation of curcumin loaded hollow microspheres prepared with ethyl cellulose and citric acid. Feng, T; Liu, H; Pi, C; Wei, Y; Wu, J; Ye, Y; Yuan, J; Zhan, C; Zhao, L; Zuo, Y, 2018)	0.48
"The interaction of 3 water sanitizers (sodium hypochlorite, iodine-polyvinylpyrrolidone, and citrate) utilized in poultry production on antibacterial activity and bioavailability of amoxicillin trihydrate (AMX) were studied."	( Antibacterial activity of amoxicillin in vitro and its oral bioavailability in broiler chickens under the influence of 3 water sanitizers. Gracia-Mora, J; Gutiérrez, L; Ledesma, C; Rosario, C; Sumano, H; Tapia, G, 2018)	0.48
" However, bioavailability of residual heavy metals in soils and soil properties could be changed during washing processes."	( Effect of mixed chelators of EDTA, GLDA, and citric acid on bioavailability of residual heavy metals in soils and soil properties. Guo, X; He, Q; Qian, T; Wei, Z; Wu, Q; Zhang, G; Zhao, G; Zheng, W, 2018)	0.48
"It was concluded that the concept of mixed hydrotropic solid dispersion is a safe, novel and cost-effective technique for enhancing the bioavailability of poorly water-soluble drugs by dissolving the drug in a nonionized form."	( Improving the solubility of nevirapine using A hydrotropy and mixed hydrotropy based solid dispersion approach. Awasthi, R; Dua, K; Kamate, VJ; Madan, JR, )	0.13
"Co-amorphous drug delivery systems are attracting increasing attention in the pharmaceutical field, due to their promising potential to improve the solubility and bioavailability of poorly water-soluble drugs."	( Organic acids as co-formers for co-amorphous systems - Influence of variation in molar ratio on the physicochemical properties of the co-amorphous systems. Grohganz, H; Löbmann, K; Rades, T; Ueda, H; Wu, W, 2018)	0.48
"To study the potential influence of selected metal ions on absorption (and hence oral bioavailability of ciprofloxacin (Cipro) in presence and absence of a competing ligand."	( The effect of ferrous ions, calcium ions and citric acid on absorption of ciprofloxacin across caco-2 cells: practical and structural approach. Abu-Dahab, R; El-Sabawi, D; Hamdan, II; Ijbara, F; Zalloum, WA, 2019)	0.51
" Attempts were made to better understand the mechanism of decreased Cipro bioavailability in the presence of metals such as calcium and ferrous ions, and a small-sized ligand citric acid (CitA)."	( The effect of ferrous ions, calcium ions and citric acid on absorption of ciprofloxacin across caco-2 cells: practical and structural approach. Abu-Dahab, R; El-Sabawi, D; Hamdan, II; Ijbara, F; Zalloum, WA, 2019)	0.51
" CitA might ameliorate the effect of co-administered metal ions on the bioavailability of Cipro."	( The effect of ferrous ions, calcium ions and citric acid on absorption of ciprofloxacin across caco-2 cells: practical and structural approach. Abu-Dahab, R; El-Sabawi, D; Hamdan, II; Ijbara, F; Zalloum, WA, 2019)	0.51
" Chelates added on 25th d and 25/35th d after sowing, enhanced cadmium (Cd) and zinc (Zn) bioavailability in soil due to complexation."	( EDTA and organic acids assisted phytoextraction of Cd and Zn from a smelter contaminated soil by potherb mustard (Brassica juncea, Coss) and evaluation of its bioindicators. Ali, A; Du, J; Guo, D; Lahori, AH; Li, R; Ren, C; Xiao, R; Zhang, Z, 2019)	0.51
" Results demonstrate that the synthesized crystalline solid corresponds to the formula FeC₆H₆O₇∙H₂O and, by consequence, contains exclusively iron (II), which is an advantage with respect to existing commercial products, because iron (II) is better absorbed than iron (III) (high bioavailability of iron)."	( Iron (II) Citrate Complex as a Food Supplement: Synthesis, Characterization and Complex Stability. Andolfi, A; Ciaravolo, M; Faralli, S; Gallo, M; Langella, C; Limatola, M; Naviglio, D; Salvatore, F; Salvatore, MM, 2018)	0.48
" To assess the mobility and bioavailability of AgNPs and to determine if their form is maintained during adsorption/desorption processes, loaded soils were submitted to leaching tests three weeks after batch adsorption studies."	( Interaction of silver nanoparticles with mediterranean agricultural soils: Lab-controlled adsorption and desorption studies. Hidalgo, M; Iglesias, M; Marguí, E; Queralt, I; Torrent, L, 2019)	0.51
"Silver nanoparticles (nAg) are often produced with different coatings that could influence bioavailability and toxicity in aquatic organisms."	( The influence of surface coatings on the toxicity of silver nanoparticle in rainbow trout. Auclair, J; Gagné, F; Gagnon, C; Peyrot, C; Turcotte, P; Wilkinson, KJ, 2019)	0.51
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."	( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019)	0.51
" The toxicity and bioavailability of aluminum depends mainly on the form in which it occurs."	( Chemical Speciation of Aluminum in Wine by LC-ICP-MS. Frankowski, M; Karaś, K; Zioła-Frankowska, A, 2020)	0.56
" Bioavailability of 400 mg Mg from Mg citrate (MgC) and Mg oxide (MgO) after single-dose administration was assessed by measuring renal Mg excretion in 24-h urine and blood plasma [Mg] at time points 0, 2, 4, 8, and 24 h."	( Assessment of bioavailability of Mg from Mg citrate and Mg oxide by measuring urinary excretion in Mg-saturated subjects. Cibulka, M; Grendar, M; Kolisek, M; Pilchova, I; Struharnanska, E; Vormann, J; Werner, T, 2019)	0.51
"MgC shows higher bioavailability compared with MgO."	( Assessment of bioavailability of Mg from Mg citrate and Mg oxide by measuring urinary excretion in Mg-saturated subjects. Cibulka, M; Grendar, M; Kolisek, M; Pilchova, I; Struharnanska, E; Vormann, J; Werner, T, 2019)	0.51
" The effective states, bioavailability and relative mobilities of Cu and Pb in soil were also efficiently reduced by MC, which also increased the stability of these elements, thereby lowering the risk to soil health."	( Removal of Cu and Pb from contaminated agricultural soil using mixed chelators of fulvic acid potassium and citric acid. Cheng, S; Lin, Q; Luo, H; Wang, Y; Wen, X; Wu, L; Xiao, R; Zhong, Q, 2020)	0.56
" The compounds showed suitable druglike properties and are expected to present good bioavailability profile."	( Design, Synthesis and Biological Evaluation of Novel Heterocyclic Fluoroquinolone Citrate Conjugates as Potential Inhibitors of Topoisomerase IV: A Computational Molecular Modeling Study. Allaka, TR; Anireddy, JS; Jonnalagadda, SB; Katari, NK; Malkhed, V, 2021)	0.62
" Due to its lack of solubility and low bioavailability in soil, Fe levels are usually far below the optimum amount for most plants' growth and development."	( Low nitrate alleviates iron deficiency by regulating iron homeostasis in apple. Feng, ZQ; Hao, YJ; Huang, WJ; Ji, XL; Sun, WJ; Wang, X; Wang, XF; You, CX; Zhang, JC, 2021)	0.62
" Oral nicotine bioavailability from moist snuff smokeless tobacco (ST) is influenced by nicotine content, pH, flavors, and tobacco cut."	( Formulation of smokeless tobacco products with a wide range of pH to study nicotine pharmacokinetics and pharmacodynamics. Hoag, SW; Hollenbeck, G; Koszowski, B; Mishina, EV; Pickworth, WB; Viray, L; Wang, F, 2022)	0.72
" Relative bioavailability of the peptide was determined in minipigs via intraduodenal administration (ID) of enteric capsules."	( Identification of a Multi-Component Formulation for Intestinal Delivery of a GLP-1/Glucagon Co-agonist Peptide. -Mannan, AD; Aburub, A; ElSayed, MEH; Estwick, S; Patel, PJ; Sperry, A; Tran, H, 2022)	0.72
"76% bioavailability in minipigs relative to subcutaneous via ID administration using enteric capsules."	( Identification of a Multi-Component Formulation for Intestinal Delivery of a GLP-1/Glucagon Co-agonist Peptide. -Mannan, AD; Aburub, A; ElSayed, MEH; Estwick, S; Patel, PJ; Sperry, A; Tran, H, 2022)	0.72
"Bioaccumulation of organophosphate esters (OPEs) by plants has been widely studied, but how root exudates influence their bioavailability to plants is poorly understood."	( Citric acid can enhance the uptake and accumulation of organophosphate esters (OPEs) in Suaeda salsa rhizosphere: Potential for phytoremediation. Bekele, TG; Chen, J; Qu, B; Wang, Q; Zhao, H, 2023)	0.91
" However, their systemic bioavailability may be considered a potential hazard."	( Silver nanoparticles exert toxic effects in human monocytes and macrophages associated with the disruption of Δψm and release of pro-inflammatory cytokines. Carvalho, F; Fernandes, E; Fernandes, R; Freitas, M; Malheiro, A; Rufino, AT; Sousa, A, 2023)	0.91
" Chelators can improve the bioavailability of heavy metals and increase phytoextraction efficiency."	( Citric Acid and Poly-glutamic Acid Promote the Phytoextraction of Cadmium and Lead in Solanum nigrum L. Grown in Compound Cd-Pb Contaminated Soils. Duan, K; Duan, W; Liu, Y; Lv, C; Quan, L; Shen, Z; Wang, Y; Wei, Z; Xia, Y; Yang, Q; Zhu, Y, 2023)	0.91
"Designing co-crystals can be considered as a commonly used strategy to improve the bioavailability of many low molecular weight drug candidates."	( Analysis of Co-Crystallization Mechanism of Theophylline and Citric Acid from Raman Investigations in Pseudo Polymorphic Forms Obtained by Different Synthesis Methods. Guinet, Y; Hédoux, A; Paccou, L, 2023)	0.91

Excerpt	Relevance	Reference
" Thus, in subjects with normal renal function, Citro-Soda appears to be safe for long-term use in a dosage adequate for sustained urinary alkalinization."	( Influence of long-term citro-soda ingestion on acid-base balance and blood gases. Müller, FO; van Heerden, MA; van Staden, PD, 1979)	0.26
" It is also shown that increased gene dosage can exert its influence not merely by enhancing the amounts of gene products but also by altering their biochemical nature."	( Gene dosage and Down's syndrome: metabolic and enzymatic changes in PC12 cells overexpressing transfected human liver-type phosphofructokinase. Ben-Hur, H; Bernstein, Y; Degani, H; Elson, A; Groner, Y; Levanon, D, 1992)	0.28
" Plaque fluoride measured after four weeks' daily use of the dentifrices exhibited similar dose-response behavior."	( Oral fluoride measurements for estimation of the anti-caries efficacy of fluoride treatments. Duckworth, RM; Gilbert, RJ; Morgan, SN, 1992)	0.28
" Subjects were initially dosed with either a placebo vehicle or 25 mg diphenhydramine in a 10 ml formulation."	( Antitussive effects of diphenhydramine on the citric acid aerosol-induced cough response in humans. Ciccone, PE; Masurat, T; Packman, EW; Wilson, J, 1991)	0.28
" Pharmacokinetic data demonstrate that approximately 30% of the zinc and Triclosan dosed is retained immediately after brushing."	( Zinc citrate/Triclosan: a new anti-plaque system for the control of plaque and the prevention of gingivitis: short-term clinical and mode of action studies. Cummins, D, 1991)	0.28
" TF produced a shift to the left in the inhibitory dose-response curve to Al in osteoblast-like cells; thus, DNA synthesis decreased at substantially lower media concentrations of Al in cells grown in SFM containing partially saturated Al-TF."	( Transferrin enhances the antiproliferative effect of aluminum on osteoblast-like cells. Goodman, WG; Hori, MT; Kasai, K, 1991)	0.28
" Hence, retrospective analyses of data were undertaken, from a 3-yr double-blind caries clinical trial where a linear fluoride dose-response had been obtained."	( Improved sensitivity in caries clinical trials by selection on the basis of baseline caries experience. Burchell, CK; Huntington, E; Schäfer, F; Stephen, KW, 1991)	0.28
" To determine whether calcium acetate (Ca acetate) also augments Al absorption, 10 normal volunteers were each given orally, three-day courses of the following drug combinations dosed four times daily: 1) aluminum hydroxide gel (Al[OH]3) (5 ml) alone; 2) Al[OH]3 (5 ml) plus Ca acetate (1330 mg); 3) Al[OH]3 (5 ml) plus Ca citr (950 mg)."	( Influence of calcium acetate or calcium citrate on intestinal aluminum absorption. Butzin, CA; Califano, JR; Nolan, CR, 1990)	0.28
" The recommended dosage is 20 drops three times daily, to be taken for 5 to 10 years following cancer surgery."	( [GELUM oral-rd: blood pH regulator and oxygen activator. Documentation No.27]. Deplazes, G; Hauser, SP, 1990)	0.28
" All dosage regimens had favourable effects on urinary calcium, citrate, calcium/citrate quotients, and CaOx-CR."	( Effects of different doses of alkaline citrate on urine composition and crystallization of calcium oxalate. Berg, C; Larsson, L; Tiselius, HG, 1990)	0.28
" In the solid dosage forms, influences of the additives were also studied."	( [Interaction between polyethylene films and brombexine HCl in solid dosage form. II. Effects of moisture property on the sorption of the drug]. Kukita, T; Nakai, Y; Nemoto, M; Okamoto, A; Yamaguchi, A; Yamaguchi, H; Yamamoto, K, 1990)	0.28
" The first profile performed was therapeutically satisfactory in only 39% of patients; satisfactory profiles were achieved in other children after changing daily SRT dose or dosing interval."	( Variations in theophylline concentrations detected by 24-hour saliva concentration profiles in ambulatory children with asthma. Aviram, M; Gorodischer, R; Tal, A, 1990)	0.28
" However, a significant anti-caries dose-response was demonstrated over the SMFP range used."	( A 3-year oral health dose-response study of sodium monofluorophosphate dentifrices with and without zinc citrate: anti-caries results. Burchell, CK; Creanor, SL; Downie, CF; Huntington, E; Russell, JI; Stephen, KW, 1988)	0.27
" Moreover, the increment in urinary calcium post-load was higher from calcium citrate than from calcium carbonate at all four dosage levels."	( Dose dependency of calcium absorption: a comparison of calcium carbonate and calcium citrate. Harvey, JA; Pak, CY; Zobitz, MM, 1988)	0.27
" The side-effects observed were mild in nature and did not require reduction in dosage or withdrawal of the drug in any of the patients."	( A comparative randomized double-blind clinical trial of hexapneumine and clistine as antitussive agents. Chakrabarti, A; Jindal, SK; Malik, SK; Pandhi, P; Sharma, PL, 1987)	0.27
"Discontinuous plasma exchange with prostaglandin I2 (5 ng/kg/min) and low dosage heparin (5-6 IU/kg/min) (treatment I), and ACD solution alone (treatment II) was studied."	( Plasma exchange with prostaglandin I2 and ACD solution: comparative effects. Camici, M; Evangelisti, L; Fosella, PV; Gremignai, G; Pecori, F, 1986)	0.27
" In general, these data indicated that malaise may be an important influence of 2DG; but dosage and time course parameters associated with post-drug reductions in drinking suggested that a separable consummatory inhibition effect may also occur."	( Inhibited drinking and pica in rats following 2-deoxy-D-glucose. Bartles, RR; Beatey, S; Hawkins, C; McKinney, J; Rhea, K; Watson, PJ, 1987)	0.27
" Compared with blood drawing, stimulation of saliva secretion by citric acid is painless and noninvasive, is more readily accepted to patients, is at least as clinically relevant for theophylline determination, and allows frequent measurements of drug levels for individualization of the dosage with samples taken at home."	( Monitoring theophylline therapy using citric acid-stimulated saliva in infants and children with asthma. Aviram, M; Ben-Zvi, Z; Gorodischer, R; Tal, A, 1987)	0.27
"We have characterized the dose-response of inhibition of gastric emptying by acid, glucose, and fat in duodenal ulcer (DU) patients and normals (N) matched by age and sex."	( Gastric emptying of liquids in normal subjects and patients with healed duodenal ulcer disease. Elashoff, J; Meyer, JH; Williams, NS, 1986)	0.27
"6 g/dl) male Sprague-Dawley rats (10/treatment) were dosed by stomach tube with one of the following 59Fe-labeled solutions: polymers, Fe(NO3)3 (low-molecular-weight control), polymers + citrate, or Fe(NO3)3 + citrate."	( Availability to rats of iron in ferric hydroxide polymers. Berner, LA; Miller, DD; Van Campen, D, 1985)	0.27
" Aerosols were generated by Wright's nebulizer and dose-response curves to histamine and methacholine constructed following preadministration of saline, prostaglandin F2 alpha or citric acid."	( The influence of pretreatment with prostaglandin F2 alpha on bronchial sensitivity to inhaled histamine and methacholine in normal subjects. Costello, JF; Dunlop, LS; Heaton, RW; Henderson, AF, 1984)	0.27
" It is suggested that this method of testing the effects of an antitussive on such a dose-response curve may be a useful one."	( An electromyographic method of objectively assessing cough intensity and use of the method to assess effects of codeine on the dose-response curve to citric acid. Apps, MC; Burke, CA; Cox, ID; Empey, DW; Hughes, DT; Osman, RC; Wallis, PJ, 1984)	0.27
" An in vivo rejuvenating technique, employing fructose-1,6-diphosphate (FDP) at a mean dosage of 1 mmol kg-1 day-1 of phosphate, to increase the DPG circulating level in multi-transfused patients is proposed."	( Restoration of blood 2,3-diphosphoglycerate levels in multi-transfused patients: effect of organic and inorganic phosphate. Franzosi, MG; Iapichino, G; Pallavicini, FB; Radrizzani, D; Scherini, A; Solca, M; Spina, G, )	0.13
"The time course, dose frequency schedule, and dose-response relationship of the citraturic response to orally administered potassium citrate was examined in 22 normal volunteers and 21 patients with uric acid or calcium nephrolithiasis."	( Augmentation of renal citrate excretion by oral potassium citrate administration: time course, dose frequency schedule, and dose-response relationship. Brinkley, L; Pak, CY; Sakhaee, K; Skurla, C, 1984)	0.27
"1 g/liter) were present in the drinking water and dosage solution than when citric acid was omitted."	( Oral absorption of chlortetracycline in turkeys: influence of citric acid and Pasteurella multocida infection. Dyer, DC; Glatz, CE; Pollet, RA, 1984)	0.27
" The dosage and the different administration schedule of the hormone combination described here was inadequate to maintain azoospermia in all subjects during treatment."	( Spermatogenesis in men treated with injections of medroxyprogesterone acetate combined with testosterone enanthate. Danner, C; Frick, J; Joos, H; Köhle, R; Kunit, G, 1982)	0.26
" The permeability of the filtering membrane to phosphorus decreased in accordance with the dosage of sodium ferrous citrate and dessicated aluminum hydroxide."	( Effect of iron as a new type of phosphate binder in hemodialysis patients. Fujimori, H; Hasegawa, K; Kasai, M; Komori, M; Kuroda, M; Kuroda, S; Maejima, K; Nagamatsu, K; Ninomiya, R; Samejima, M, 1995)	0.29
" After repeated dosing (12-15 days), moguisteine did not induce tolerance in either guinea-pigs or dogs."	( Moguisteine: a novel peripheral non-narcotic antitussive drug. Borghi, A; Ceserani, R; Dalla Rosa, C; Gallico, L; Tognella, S, 1994)	0.29
" Further studies aimed at determining dosage and enabling a further differentiation of patient material are in preparation."	( [Magnesium in migraine. Results of a multicenter pilot study]. Taubert, K, 1994)	0.29
"Aluminium absorption from four doses of the antacid preparation 'Aludrox' when taken alone, with orange juice or with milk was compared by measuring the change in urinary aluminium following Aludrox dosage in 15 normal adults."	( Orange juice enhances aluminium absorption from antacid preparation. Fairweather-Tait, S; Hickson, K; McGaw, B; Reid, M, 1994)	0.29
" Capsaicin and citric acid gave comparable dose-response curves in the two species."	( A comparative study of the effects of citric acid, capsaicin and resiniferatoxin on the cough challenge in guinea-pig and man. Higgins, KS; Laude, EA; Morice, AH, 1993)	0.29
" C or D alone shifted dose-response curves to capsaicin (from 10(-7) M to 10(-3) M) to lower concentrations compared with the control, and C+D further shifted them."	( Angiotensin-converting enzyme inhibitor and danazol increase sensitivity of cough reflex in female guinea pigs. Ebihara, T; Nakazawa, H; Ohrui, T; Sasaki, H; Sekizawa, K, 1996)	0.29
"5 mg/ml) and citrate mixture (100 microliters/ml), heparin dose-response, IL8 (human recombinant IL8) dose-response and protamine (80 micrograms/ml) neutralisation of heparin (4 U/ml) using donor blood (total of 38)."	( Effect of heparin anticoagulation on neutrophil adhesion molecules and release of IL8: C3 is not essential. El Habbal, MH; Elliott, MJ; Smith, L; Strobel, S, 1995)	0.29
" Increasing heparin dosage reduces neutrophil activation and may reduce the morbidity of patients."	( Effect of heparin anticoagulation on neutrophil adhesion molecules and release of IL8: C3 is not essential. El Habbal, MH; Elliott, MJ; Smith, L; Strobel, S, 1995)	0.29
" Airway hyperresponsiveness was evidenced by significant shifts to the left of dose-response curves for intravenous acetylcholine (ACh) without a change in maximum responses to ACh."	( The tachykinin NK2 receptor antagonist SR 48968 inhibits citric acid-induced airway hyperresponsiveness in guinea pigs. Advenier, C; Emonds-Alt, X; Girard, V; Yavo, JC, 1996)	0.29
" Adequate intravenous iron supplementation allows reduction of epoetin dosage by approximately 40%."	( Safety aspects of parenteral iron in patients with end-stage renal disease. Hörl, WH; Sunder-Plassmann, G, 1997)	0.3
"To better understand the properties of citric acid when used in solid dosage forms as an acid-base buffer, we initiated a study of its properties in the amorphous state."	( Properties of citric acid at the glass transition. Lu, Q; Zografi, G, 1997)	0.3
" Animals were placed in a bodyplethysmographic box and two procedures of chemical stimulation were used: 3-5 minutes lasting inhalation of overthreshold concentration of tussive agents, and the second procedure resided in an exposure to a dose-response study with doubled concentrations of citric acid."	( [Sensitivity of the cough reflex in awake guinea pigs, rats and rabbits]. Karcolová, D; Pécová, R; Tatár, M, 1997)	0.3
" Guinea-pigs were the species reacting most intensively to citric acid dose-response exposure."	( [Sensitivity of the cough reflex in awake guinea pigs, rats and rabbits]. Karcolová, D; Pécová, R; Tatár, M, 1997)	0.3
"Results of the development of a solid dosage form containing 200 mg Carbamazepine (CBZ) are presented."	( [Influence of different auxiliary materials on the dissolution of carbamazepine from solid dosage forms]. Jeköné, BZ, 1998)	0.3
" Radioactivity in a femur 34 h after dosing was highest in the Ca lactate group and lowest in the Ca carbonate group among the three groups."	( Absorbability of calcium from a new calcium supplement prepared from bovine marrow-free bone in rats. Kamao, M; Ohtani, M; Okano, T; Tsugawa, N, 1998)	0.3
" The lowest dosage produced increases sufficient to prevent stone recurrence."	( Effect of varying doses of potassium-magnesium citrate on thiazide-induced hypokalemia and magnesium loss. Gonzalez, G; Pak, CY; Ruml, LA; Taylor, R; Wuermser, LA, 1999)	0.3
"4) than with the latter urea dosage and test meal (mean -1."	( Isotope ratio mass spectrometry (IRMS) versus laser-assisted ratio analyzer (LARA): a comparative study using two doses of. Biagini, R; Celle, G; Dulbecco, P; Gatta, L; Landi, F; Miglioli, M; Ricci, C; Savarino, V; Tessieri, L; Vaira, D, 2000)	0.31
"Three simple and accurate methods are presented for determination of Cetirizine, Fexofenadine, Loratadine and Acrivastine in pure form and commercial dosage forms."	( Determination of some histamine H1-receptor antagonists in dosage forms. El-Sayed, MA; El-Yazbi, FA; Gazy, AA; Mahgoub, H; Youssef, RM, 2002)	0.31
" The optimum dosage of DAC to have a stable suspension is found to be 3 mg/g of alumina whereas it is 105 and 164 mg/g of alumina for albumin and octanol-2, respectively."	( Effect of additives on electrokinetic properties of colloidal alumina suspension. Besra, L; Bhattacharjee, S; Singh, BP, 2002)	0.31
" This kind of formulations could be suitable for preparation of colon-specific dosage forms."	( Citric acid as a pH-regulating additive in granules and the tablet matrix in enteric-coated formulations for colon-specific drug delivery. Jürjenson, H; Marvola, M; Nykänen, P; Sten, T; Veski, P, 2004)	0.32
" We modified the insulin dosage form with citric acid to improve the insulin stability at room temperature without loss of hypoglycemic activity."	( Improvement of stability and absorbability of dry insulin powder for inhalation by powder-combination technique. Danjo, K; Iida, K; Okamoto, H; Todo, H, 2004)	0.32
" Urine samples were collected daily for 9 days from both dosed and control animals."	( A metabonomic investigation of the biochemical effects of mercuric chloride in the rat using 1H NMR and HPLC-TOF/MS: time dependent changes in the urinary profile of endogenous metabolites as a result of nephrotoxicity. Bright, J; Knight, R; Lenz, EM; Major, H; Wilson, ID, 2004)	0.32
"The paper describes the development and validation of a simple, rapid, accurate, and sensitive ion chromatographic procedure to assay total citrate (citric acid/citrate) and phosphate in nine dosage forms."	( Development and validation of an assay for citric acid/citrate and phosphate in pharmaceutical dosage forms using ion chromatography with suppressed conductivity detection. Bhattacharyya, L; DeBorba, BM; Rohrer, JS, 2004)	0.32
" Aggregation of the virus and subsequent inaccurate measurement of the amount of virus contained in either the bulk sample or in the final dosing container could lead to an inability to accurately predict final vaccine concentrations."	( Citrate-mediated disaggregation of rotavirus particles in RotaTeq vaccine. Owen, KE; Peterson, SE; Ranheim, T; Wang, S, 2006)	0.33
"Gastro-retentive dosage forms have the potential to improve local therapy and decrease the variation in bioavailability that is observed with a number of commercially available immediate and modified release preparations."	( The use of citric acid to prolong the in vivo gastro-retention of a floating dosage form in the fasted state. Collett, JH; Fell, JT; Martini, LG; Sharma, HL; Smith, AM; Stops, F, 2006)	0.33
"Incorporation of pH modifiers is a commonly used strategy to enhance the dissolution rate of weakly basic drugs from sustained release solid dosage forms."	( Microenvironmental pH and microviscosity inside pH-controlled matrix tablets: an EPR imaging study. Borchert, HH; Gurny, R; Herrmann, W; Kramer, A; Lueckel, B; Ries, A; Siepe, S, 2006)	0.33
" Finally, parenteral Mg was discontinued as the dosage of oral Mg supplementation reached a level of 90 mg/kg/d elemental Mg citrate, without any gastrointestinal side effects."	( Successful management of primary hypomagnesaemia with high-dose oral magnesium citrate: a case report. Bircan, I; Dursun, O; Karaguzel, G; Turkkahraman, D, 2006)	0.33
" Thus, during the regular follow-up of patients with primary hypomagnesaemia, the main target must be to increase oral Mg supplementation to a dosage which can maintain normocalcaemia rather than normomagnesaemia."	( Successful management of primary hypomagnesaemia with high-dose oral magnesium citrate: a case report. Bircan, I; Dursun, O; Karaguzel, G; Turkkahraman, D, 2006)	0.33
"The use of solid-state plasticizers for the hot-melt extrusion of pharmaceutical dosage forms has been shown to be beneficial compared with liquid plasticizers."	( Citric acid as a solid-state plasticizer for Eudragit RS PO. Infeld, MH; Malick, AW; McGinity, JW; Schilling, SU; Shah, NH, 2007)	0.34
" In so doing, oral dosage forms displaying enteric properties may be produced in a continuous, rapid process, providing significant advantages over traditional pharmaceutical coating technology."	( The manufacture and characterisation of hot-melt extruded enteric tablets. Andrews, GP; Diak, OA; Jones, DS; McCoy, CP; McGinity, JW; Watts, AB, 2008)	0.35
"To provide prospective, longitudinal evidence of the effects of topiramate, an antiepileptic medication prescribed for migraine headaches, on stone-risk factors, specifically as pertaining to dosing and rapidity of onset."	( Induction of progressive profound hypocitraturia with increasing doses of topiramate. Bensalem-Owen, M; LaGrange, CA; Pais, VM; Tucker, T; Warner, BW, 2008)	0.35
" Patients were randomly divided into two groups: group A (Mg group), in which patients were given magnesium citrate orally at a dosage of 610 mg every other day for 2 months and group B (control group), in which patients received only calcium acetate therapy as a phosphate binder."	( Magnesium supplementation helps to improve carotid intima media thickness in patients on hemodialysis. Akcay, A; Covic, A; Kanbay, M; Metin, MR; Turgut, F; Uz, E, 2008)	0.35
"Hepatotoxicity was revealed by traditional toxicity evaluation in rats treated with higher dosage and longer treatment of INH."	( [Metabonomics profile of urine from rats administrated with different treatment period of isoniazid]. Liao, Y; Peng, SQ; Yan, XZ; Zhang, LS, 2007)	0.34
" The results showed that pH and the dosage of aspartic acid or citric acid had a significant effect on the extraction efficiency."	( [Extraction of heavy metals from sewage sludge using aspartic acid and citric acid]. Qiu, YL; Zhang, H; Zhang, LH; Zhao, JF; Zhu, ZL, 2008)	0.35
" Prevention of NC with (low) oral doses of citrate has not resulted in a significant decrease in the prevalence of NC; a higher citrate dosage deserves further study."	( Nephrocalcinosis in preterm neonates. Kist-van Holthe, JE; Schell-Feith, EA; van der Heijden, AJ, 2010)	0.36
" The aim of this study was to elucidate the characteristics of heparin removal in membrane/adsorption-based blood purification systems, to find the correct way to pre-coat adsorbents in order to avoid excessive adsorption of heparin by anionic exchanging resins, and also to find an appropriate dosage of heparin for treatments with these systems to ensure patient safety."	( Anticoagulation in combined membrane/adsorption systems. Falkenhagen, D; Hartmann, J; Strobl, K, 2008)	0.35
"A novel gastro retentive controlled release drug delivery system of verapamil HCl was formulated in an effort to increase the gastric retention time of the dosage form and to control drug release."	( Development and in vivo floating behavior of verapamil HCl intragastric floating tablets. Modasiya, M; Patel, A; Patel, V; Shah, D, 2009)	0.35
" Dry powder inhaler (DPI) form of glucagon is believed to be a promising new dosage form, and the present study aimed to develop a novel glucagon-DPI using absorption enhancer for improved pharmacological effects."	( Novel dry powder inhaler formulation of glucagon with addition of citric acid for enhanced pulmonary delivery. Hirose, M; Kawabata, Y; Mizumoto, T; Onoue, S; Yamada, S; Yamamoto, K, 2009)	0.35
" The porcine blood was anticoagulated either by low heparin dosage or citrate."	( Impact of hyperthermal rotary blood pump surfaces on blood clotting behavior: an approach. Hamilton, KF; Mager, I; Schlanstein, PC; Schmitz-Rode, T; Steinseifer, U, 2009)	0.35
"Using predictive Q(Ca) dosing and integrating control of the infusion pumps with the dialysis machine, SLED-RCA can be near-automated today to provide a user-friendly and safe system."	( Automated regional citrate anticoagulation: technological barriers and possible solutions. Frinak, S; Szamosfalvi, B; Yee, J, 2010)	0.36
"Oral gavage is a common route of precise oral dosing for studies in rodents."	( A spoonful of sugar helps the medicine go down: a novel technique to improve oral gavage in mice. Hoggatt, AF; Hoggatt, J; Honerlaw, M; Pelus, LM, 2010)	0.36
" TPM dosage correlated inversely with urinary citrate excretion (Pearson correlation coefficient = -0."	( Patients with and without prior urolithiasis have hypocitraturia and incident kidney stones while on topiramate. Kaplon, DM; Nakada, SY; Penniston, KL, 2011)	0.37
" Next, we carried out a 7-day simultaneous treatment study by two daily treatments, that is, FYX-051 (6 mg/kg) and citrate (2,000 mg/kg), followed by citrate-alone treatment, under the conditions of selected dosing intervals, the second dose of citrate, and dosing volume."	( Establishment of simultaneous treatment model with citrate for preventing nephropathy induced by FYX-051, a xanthine oxidoreductase inhibitor, in rats. Ashizawa, N; Matsumoto, K; Moto, M; Nagata, O; Shimo, T; Taniguchi, T, 2011)	0.37
" The application of modifying subcoats is an easy and effective means to achieve sustained release from shellac-coated dosage forms."	( Development of shellac-coated sustained release pellet formulations. Farag, Y; Leopold, CS, 2011)	0.37
" Conclusively, enhancement in RF in the presence of CA along the entire plasma level curve suggests a possibility of reduction in dosing frequency."	( Development and evaluation of dual controlled release microballoons containing riboflavin and citric acid: in vitro and in vivo evaluation. Pathak, K; Singh, AN, 2011)	0.37
" An equation for estimating required citrate dose may allow revision of citrate dosing protocols."	( Calcium flux in continuous venovenous haemodiafiltration with heparin and citrate anticoagulation. Brain, M; Brown, A; Fowler, P; Parkes, S; Robertson, I, 2011)	0.37
" There was evidence for dose-response relationships between neuromuscular measurements-hind-limb and fore-limb grip strength-and Al-treatment in both males and females, although some of the effects may be secondary to body weight changes."	( Double-blind, vehicle-controlled randomized twelve-month neurodevelopmental toxicity study of common aluminum salts in the rat. Davies, J; Dziwenka, M; Hiltz, M; Lapointe, R; Mujibi, D; Poirier, J; Semple, H, 2011)	0.37
"Floating dosage forms of acetylsalicylic acid, used for its antithrombotic effect, were developed to prolong gastric residence time and increase bioavailability."	( Effect of formulation parameters on the drug release and floating properties of gastric floating two-layer tablets with acetylsalicylic acid. Hasçiçek, C; Ozdemir, N; Türkmen, B; Yüksel-Tilkan, G, 2011)	0.37
"The split-dose regimen of picosulfate, magnesium oxide, and citric acid solution is superior to the traditional dosing regimen for colon cleansing before colonoscopy."	( Split-dose picosulfate, magnesium oxide, and citric acid solution markedly enhances colon cleansing before colonoscopy: a randomized, controlled trial. Flemming, JA; Hookey, LC; Vanner, SJ, 2012)	0.38
"The present mechanistic in vitro study aimed to investigate dose-response effects of zinc and fluoride on caries lesion remineralization and subsequent protection from demineralization."	( Dose-response effects of zinc and fluoride on caries lesion remineralization. Lippert, F, 2012)	0.38
"For aqueous solutions and mouthrinses, a fluoride dose-response was observed with a plateau around 100 μg/g F(-) for both HA substrates, with or without pellicle."	( Inhibition of erosive dissolution by sodium fluoride: evidence for a dose-response. Barbour, ME; Churchley, DR; Gracia, LH; Jones, SB; Rees, GD; White, AJ, 2012)	0.38
" A fluoride dose-response was seen at low concentrations."	( Inhibition of erosive dissolution by sodium fluoride: evidence for a dose-response. Barbour, ME; Churchley, DR; Gracia, LH; Jones, SB; Rees, GD; White, AJ, 2012)	0.38
" Nonetheless, this could have implications in patients with pre-existing electrolyte abnormalities and the safety of dosing with more than two sachets."	( Serial monitoring of the physiological effects of the standard Pico-Salax® regimen for colon cleansing in healthy volunteers. Baranchuk, A; Hookey, LC; Rahman, A; Vanner, SJ, 2012)	0.38
"The aim of the present study was to combine vibrational spectroscopy and chemometrics for investigating excipient-induced disproportionation of the calcium salt of atorvastatin into the corresponding free acid form in environments relevant to manufacturing and storage of solid dosage formulations."	( Disproportionation of the calcium salt of atorvastatin in the presence of acidic excipients. Christensen, NP; Cornett, C; Rantanen, J; Taylor, LS, 2012)	0.38
" This observation, along with a desire to provide for once daily dosing of this compound, provided the basis for the development of an extended release formulation."	( Development of oral extended release formulations of 6-hydroxybuspirone. Connor, A; Croop, R; Dennis, AB; Dockens, RC; Ferrie, P; Nicholson, SJ; Timmins, P; Wilding, I; Zeng, J, 2012)	0.38
"The main aim of this study was to investigate the effects of pharmaceutical technological methods on pepsin activity during the formulation of solid dosage forms."	( Effects of pharmaceutical processing on pepsin activity during the formulation of solid dosage forms. Kristó, K; Pintye-Hódi, K, 2013)	0.39
" Based on range analysis and analysis of variance, the optimal processing conditions were determined to be a citric acid dosage of 3 g kg(-1) , a degumming temperature of 70 °C, a water addition of 40 mL kg(-1) and a degumming time of 30 min."	( Comparison of acid degumming and enzymatic degumming process for Silybum marianum seed oil. Li, Q; Mei, L; Wang, L; Xu, X; Yu, J, 2013)	0.39
"Split dosage of bowel preparations has been shown to substantially improve bowel cleansing."	( [Split-dose sodium picosulphate/magnesium citrate for morning colonoscopies performed 2 to 6 hours after fluid intake]. Dueñas-Sadornil, C; Fernández-Bermejo, M; González-Santiago, JM; Hernández-Alonso, M; Martín-Noguerol, E; Martínez-Alcalá, C; Mateos-Rodríguez, JM; Molina-Infante, J; Pérez-Gallardo, B; Vinagre-Rodríguez, G, 2013)	0.39
" Descriptions of the dosage and methods differ significantly and may cause confusion in everyday practice."	( Continuous renal replacement therapy with regional citrate anticoagulation: do we really know the details? Boschin, M; Hahnenkamp, K; Lanckohr, C, 2013)	0.39
" Unresolved questions regarding dosage and assessment preclude evidence-based comparison in prospective, multicentre studies."	( Continuous renal replacement therapy with regional citrate anticoagulation: do we really know the details? Boschin, M; Hahnenkamp, K; Lanckohr, C, 2013)	0.39
"Critically ill patients with AKI (n = 12) and healthy volunteers (n = 12) were investigated during infusing comparative dosage of citrate."	( Citrate Pharmacokinetics in Critically Ill Patients with Acute Kidney Injury. Ding, F; Gu, Y; Hao, C; Jiao, Z; Liu, J; Qian, J; Xu, Z; You, H; Zheng, Y; Zhu, Q, 2013)	0.39
" Formulation design, development and in-vitro evaluation used in this study may serve as rational approach for manufacturing taste-masked orodispersible dosage forms."	( Design, development and in-vitro evaluation of diclofenac taste-masked orodispersible tablet formulations. Breitkreutz, J; Gerber, F; Guhmann, M; Pöllinger, N; Preis, M; Weitschies, W, 2015)	0.42
" A high dose delivered orally (2,811 mg/kg) was toxic to the big brown bats and emesis occurred in 1 bat dosed as low as the 759 mg/kg level."	( Potential citric acid exposure and toxicity to Hawaiian hoary bats (Lasiurus cinereus semotus) associated with Eleutherodactylus frog control. Jojola, SM; Pitt, WC; Sin, H; Witmer, GW, 2014)	0.4
" Metabolic study consisted of two 24-h urine collections separated by a period of 3 months for dosing Ca, P, uric acid, Na, K, Mg, oxalate, and citrate."	( An update on metabolic assessment in patients with urinary lithiasis. Amaro, CR; Amaro, JL; Damasio, PC; Goldberg, J; Leitão, VA; Padovani, CR; Turney, B, 2015)	0.42
" Oral calcium supplements can reduce SS(CaOx), but monitoring is required to avoid exceeding a safe dosing threshold."	( Enteric hyperoxaluria secondary to small bowel resection: use of computer simulation to characterize urinary risk factors for stone formation and assess potential treatment protocols. Allie-Hamdulay, S; Jackson, GE; Rodgers, AL; Sutton, RA, 2014)	0.4
" This CENP was dosed to the rat and accelerator mass spectrometry (AMS) was used to quantify (26)Al, (14)C, and their ratio in the dosing material and tissue samples."	( Applying accelerator mass spectrometry for low-level detection of complex engineered nanoparticles in biological media. Grulke, EA; Jackson, GS; Wang, B; Yokel, RA, 2014)	0.4
" However, the amount of acid and base used for generation of carbon dioxide should be selected with care as this may damage the integrity of bioadhesive dosage form."	( Controlled release effervescent buccal discs of buspirone hydrochloride: in vitro and in vivo evaluation studies. Charde, SY; Jaipal, A; Pandey, MM; Prasad, RG; Sadhu, N; Srinivas, A, 2016)	0.43
" This study evaluates whether split dosing is associated with a further increase in efficacy and acceptability compared with the standard dosing regimen."	( Randomized controlled trial comparing efficacy and acceptability of split- and standard-dose sodium picosulfate plus magnesium citrate for bowel cleansing prior to colonoscopy. Hassan, C; Manes, G; Repici, A, 2014)	0.4
" Adult outpatients undergoing colonoscopy received PMC either in the standard dosing (two sachets taken the day before endoscopy) or in split dosing (the second sachet taken on the morning of colonoscopy)."	( Randomized controlled trial comparing efficacy and acceptability of split- and standard-dose sodium picosulfate plus magnesium citrate for bowel cleansing prior to colonoscopy. Hassan, C; Manes, G; Repici, A, 2014)	0.4
" Citric acid increased Cd and Pb contents in plant shoots in all treatments by about 78% and 18-45%, respectively, at the dosage of 10 mM kg(-1) soil without affecting aboveground biomass production."	( Use of Energy Crop (Ricinus communis L.) for Phytoextraction of Heavy Metals Assisted with Citric Acid. Chen, X; He, C; Lei, Y; Liang, X; Liu, X; Oh, K; Zhang, H, 2015)	0.42
"The long-term (90 days) impact of dosing FeCl3 on bioprocess performance and membrane performance in a pilot AnMBR fed with authentic sewage was evaluated."	( Impact of FeCl₃ dosing on AnMBR treatment of municipal wastewater. Dagnew, M; Dong, Q; Parker, W, 2015)	0.42
" Additionally, no toxicity was seen when AgNP were dosed concurrently with a broad-spectrum antibiotic."	( Effects of particle size and coating on toxicologic parameters, fecal elimination kinetics and tissue distribution of acutely ingested silver nanoparticles in a mouse model. Ault, AP; Axson, JL; Bergin, IL; Capracotta, SS; Hashway, SA; Leroueil, PR; Maynard, AD; Morishita, M; Philbert, MA; Stark, DI; Walacavage, K; Wilding, LA, 2016)	0.43
" This work brings new insights on the micrometric properties of solid lipid dosage forms, being an important step to prevent the overuse of excipients with unknown toxicity."	( Role of Lipid Blooming and Crystallite Size in the Performance of Highly Soluble Drug-Loaded Microcapsules. Becker, K; Haack, D; Lochmann, D; Lopes, DG; Salar-Behzadi, S; Stehr, M; Zimmer, A, 2015)	0.42
" We evaluated murine gut microbial communities using culture-independent sequencing of 16S rRNA gene fragments following 28 days of repeated oral dosing of well-characterized AgNPs of two different sizes (20 and 110 nm) and coatings (PVP and Citrate)."	( Repeated dose (28-day) administration of silver nanoparticles of varied size and coating does not significantly alter the indigenous murine gut microbiome. Bassis, CM; Bergin, IL; Hashway, S; Leroueil, PR; Maynard, AD; Morishita, M; Philbert, MA; Walacavage, K; Wilding, LA, 2016)	0.43
"A batch experiment was conducted to investigate the mobilization of soil-borne arsenic by three common low-molecular-weight organic acids with a focus on dosage and time effects."	( Mobilization of soil-borne arsenic by three common organic acids: Dosage and time effects. Lin, C; Onireti, OO, 2016)	0.43
" The dosage of the drug varied from 6 to 18 g per day and was selected individually, depending on the purpose of the appointment of Blemaren®."	( [EXPERIENCE OF USE OF BLEMAREN® IN THE TREATMENT OF PATIENTS IN URIC ACID AND CALCIUM OXALATE UROLITHIASIS]. Konstantinova, OV; Yanenko, EK, )	0.13
" In conclusion, the SmPill® technology is a potential dosage form for several peptides when formulated with PEs and coated for regional delivery."	( Coated minispheres of salmon calcitonin target rat intestinal regions to achieve systemic bioavailability: Comparison between intestinal instillation and oral gavage. Aguirre, TAS; Aversa, V; Brayden, DJ; Coulter, I; Guterres, SS; Pohlmann, AR; Rosa, M, 2016)	0.43
" The aim of this study was to develop a new intravenous dosing strategy for cefuroxime in critically ill patients undergoing continuous venovenous hemofiltration with regional citrate anticoagulation (RCA-CVVH) by analyzing its extracorporeal removal and pharmacokinetic (PK) parameters."	( Population Pharmacokinetics of Cefuroxime in Critically Ill Patients Receiving Continuous Venovenous Hemofiltration With Regional Citrate Anticoagulation and a Phosphate-Containing Replacement Fluid. Burgers, DM; Foudraine, NA; Janssen, PK; le Noble, JL; Neef, K, 2016)	0.43
" Population PK analysis and dosing simulations were performed using nonlinear mixed-effects modeling and Monte Carlo simulations."	( Population Pharmacokinetics of Cefuroxime in Critically Ill Patients Receiving Continuous Venovenous Hemofiltration With Regional Citrate Anticoagulation and a Phosphate-Containing Replacement Fluid. Burgers, DM; Foudraine, NA; Janssen, PK; le Noble, JL; Neef, K, 2016)	0.43
" Simulation of a standard dosing regimen (750 mg/12 hours) predicted failure to achieve the international target plasma cefuroxime concentration (32 mg/L)."	( Population Pharmacokinetics of Cefuroxime in Critically Ill Patients Receiving Continuous Venovenous Hemofiltration With Regional Citrate Anticoagulation and a Phosphate-Containing Replacement Fluid. Burgers, DM; Foudraine, NA; Janssen, PK; le Noble, JL; Neef, K, 2016)	0.43
" The developed population PK model for cefuroxime has the potential to inform new dosing schedules in patients receiving cefuroxime during RCA-CVVH."	( Population Pharmacokinetics of Cefuroxime in Critically Ill Patients Receiving Continuous Venovenous Hemofiltration With Regional Citrate Anticoagulation and a Phosphate-Containing Replacement Fluid. Burgers, DM; Foudraine, NA; Janssen, PK; le Noble, JL; Neef, K, 2016)	0.43
" Primary hepatocytes were isolated from male Wistar rats via two-step in situ collagenase perfusion method, and were dosed with both citrate-capped (AuNP-Cit) and protein corona coated AuNPs (AuNP-Cor)."	( Aggregation and protein corona formation on gold nanoparticles affect viability and liver functions of primary rat hepatocytes. Koh, WL; Leo, HL; Tham, PH; Yong Kah, JC; Yu, H, 2016)	0.43
"Understanding properties and mechanisms that govern drug degradation in the solid state is of high importance to ensure drug stability and safety of solid dosage forms."	( Drug-Excipient Interactions in the Solid State: The Role of Different Stress Factors. Brunsteiner, M; Davis, A; Gressl, C; Gruber-Woelfler, H; Khinast, JG; Landis, M; Paudel, A; Pencheva, K; Scrivens, G; Sluggett, GW; Wood, GPF, 2017)	0.46
"We demonstrated that mPEG-modified AuNPs at a therapeutic dosage showed lower cytostatic effects and were less detrimental to vasodilator function than PVP-modified AuNPs, indicating greater potential as agents for diagnostic imaging and therapy."	( Polyvinylpyrrolidone-coated gold nanoparticles inhibit endothelial cell viability, proliferation, and ERK1/2 phosphorylation and reduce the magnitude of endothelial-independent dilator responses in isolated aortic vessels. Azzawi, M; Farooq, A; Matou-Nasri, S; Mohamed, T; Whitehead, D, 2017)	0.46
" However, the optimal dosage ratio of APG and NTA for phytoremediation needs to be further researched."	( Influence of alkyl polyglucoside, citric acid, and nitrilotriacetic acid on phytoremediation in pyrene-Pb co-contaminated soils. Cao, L; Chen, J; Huo, Z; Liu, X; Mao, Y; Zhang, X, 2018)	0.48
" The continuous production was accomplished using our recently developed continuous model system by controlled deposition of the nanofibers onto the carrier film strained to a wheel collector and followed by cutting into final dosage units."	( Continuous manufacturing of orally dissolving webs containing a poorly soluble drug via electrospinning. Balogh, A; Dénes, D; Domokos, A; Farkas, B; Marosi, G; Nagy, ZK; Nyerges, G; Ződi, L, 2019)	0.51
"Biomaterials can be used as carriers of antioxidant or drug to the oxidative injury site of tissue and decrease intracellular oxidative stress levels, however, low dosage delivery or unstable molecular structure of antioxidant or drug limited the long-term sustained release."	( Citric acid modification of a polymer exhibits antioxidant and anti-inflammatory properties in stem cells and tissues. Dai, H; Li, S; Liu, L; Wu, X; Xu, C, 2019)	0.51
" The purpose of this study is to develop a new preparation of compound effervescent granule of the biological calcium acetate (Ca(CH3COO)2 effervescent granule), overcoming the disadvantages of the previous other dosage forms of calcium and thus enhancing the therapeutic efficacy."	( Preparation and Characterization of the Biological Compound Effervescent Granule of Calcium Acetate. Chen, L; Chen, X; Li, T; Liang, T; Lin, Y; Liu, Z; Luo, Y; Sun, X; Wang, J; Ye, Y; Zhong, Z, 2019)	0.51
"The biological Ca(CH3COO)2 effervescent granule is a novel dosage form among so many kinds of calcium preparations."	( Preparation and Characterization of the Biological Compound Effervescent Granule of Calcium Acetate. Chen, L; Chen, X; Li, T; Liang, T; Lin, Y; Liu, Z; Luo, Y; Sun, X; Wang, J; Ye, Y; Zhong, Z, 2019)	0.51
" The preliminary, dynamic, equilibrium activation experiments and speciation analysis of Pb, Cd and Tl in contaminated red soils were used to select six chelates with relatively good activation performance from nine chelates, and the effects of dosage and pH on the heavy metals activation were studied systematically."	( Comparative Activation Process of Pb, Cd and Tl Using Chelating Agents from Contaminated Red Soils. Huang, X; Liu, G; Liu, L; Liu, Y; Luo, D; Mai, X; Wei, L; Wu, Q; Xiao, T; Yao, G, 2020)	0.56
" The interruption may impair the solute clearance as it causes under dosing of CRRT."	( Pharmacological interventions for preventing clotting of extracorporeal circuits during continuous renal replacement therapy. Akazawa, M; Fujii, T; Kataoka, Y; Nakata, Y; Takahashi, S; Tsujimoto, H; Tsujimoto, Y, 2020)	0.56
" The results suggest that acetic acid does not have a disinfecting effect on microorganisms in a dosage that is commonly used for cleaning."	( Did granny know best? Evaluating the antibacterial, antifungal and antiviral efficacy of acetic acid for home care procedures. Bockmühl, D; Zinn, MK, 2020)	0.56
" The interruption may impair the solute clearance as it causes under dosing of CRRT."	( Pharmacological interventions for preventing clotting of extracorporeal circuits during continuous renal replacement therapy. Akazawa, M; Fujii, T; Kataoka, Y; Nakata, Y; Takahashi, S; Tsujimoto, H; Tsujimoto, Y, 2020)	0.56
"032], and the dosage of NE (μg/min: 16."	( [Risk factors for citrate accumulation in patients with liver failure undergoing continuous renal replacement therapy with regional citrate anticoagulation]. Cao, Z; Lin, J; Ren, K; Tian, L; Wang, Y; Zhang, S, 2021)	0.62
"In patients with tissue hypoperfusion and severe liver function damage, citrate anticoagulation should be avoided or the dosage of citric acid should be reduced, in order to avoid citrate accumulation."	( [Risk factors for citrate accumulation in patients with liver failure undergoing continuous renal replacement therapy with regional citrate anticoagulation]. Cao, Z; Lin, J; Ren, K; Tian, L; Wang, Y; Zhang, S, 2021)	0.62
" A fixed citrate to blood flow ratio, personalized effluent and pre-calculated calcium infusion dosing based on tables derived through kinetic analysis enable providers to use continuous veno-venous hemo-diafiltration (CVVHDF)-RCA in patients with liver citrate clearance of at least 6 L/h."	( Regional citrate anticoagulation "non-shock" protocol with pre-calculated flow settings for patients with at least 6 L/hour liver citrate clearance. Dickinson, S; Heung, M; Humes, D; Napolitano, L; Puri, V; Riddle, A; Sohaney, R; Szamosfalvi, B; Wagner, B; Yessayan, L, 2021)	0.62
" The personalized dosing approach for calcium supplementation based on pre-calculated effluent calcium losses as opposed to the practice of "one starting dose for all" reduces the risk of clinically significant hypocalcemia."	( Regional citrate anticoagulation "non-shock" protocol with pre-calculated flow settings for patients with at least 6 L/hour liver citrate clearance. Dickinson, S; Heung, M; Humes, D; Napolitano, L; Puri, V; Riddle, A; Sohaney, R; Szamosfalvi, B; Wagner, B; Yessayan, L, 2021)	0.62
" The effects of initial V(IV)-citrate concentration, PMS concentration, ore dosage and natural anions were comprehensively investigated using citric acid as a model ligand."	( Activation of peroxymonosulfate by natural pyrite for efficient degradation of V(IV)-citrate complex in groundwater. Du, J; Duan, X; Han, Y; Sun, S; Zhang, B, 2022)	0.72
" Precalculated, personalized dosing of the initial Ca-infusion rate from a table on the basis of the patient's albumin level and the filter effluent flow rate maintains neutral CKRT circuit calcium mass balance and a normal systemic iCa level."	( Regional Citrate Anticoagulation Protocol for Patients with Presumed Absent Citrate Metabolism. Dickinson, S; Heung, M; Humes, D; Napolitano, L; Puri, V; Riddle, A; Sohaney, R; Szamosfalvi, B; Wagner, B; Yessayan, L, 2021)	0.62
" Dosing regimens were independently selected by intensivists."	( Clearance of Piperacillin-Tazobactam and Vancomycin During Continuous Renal Replacement With Regional Citrate Anticoagulation. Ankravs, MJ; Bellomo, R; Deane, AM; Rechnitzer, T; Roberts, JA; Sharrock, L; Wallis, SC, 2023)	0.91
" The dose-response curves in citric acid and capsaicin cough challenge construction shows significantly increased cough threshold in SPF animals compared to wild-type animals of both sexes."	( Cough response in specific pathogen-free guinea pig animal model. Biringerova, Z; Brozmanova, M; Buday, T; Kopcova, L; Matloobi, A; Plevkova, J, 2023)	0.91

Role	Description
food acidity regulator	A food additive that is used to change or otherwise control the acidity or alkalinity of foods. They may be acids, bases, neutralising agents or buffering agents.
chelator	A ligand with two or more separate binding sites that can bind to a single metallic central atom, forming a chelate.
antimicrobial agent	A substance that kills or slows the growth of microorganisms, including bacteria, viruses, fungi and protozoans.
fundamental metabolite	Any metabolite produced by all living cells.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Class	Description
tricarboxylic acid	An oxoacid containing three carboxy groups.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Pathway	Proteins	Compounds
Glycolysis	61	32
Transport of small molecules	392	95
SLC-mediated transmembrane transport	135	67
Transport of bile salts and organic acids, metal ions and amine compounds	49	28
Sodium-coupled sulphate, di- and tri-carboxylate transporters	5	4
Iron uptake and transport	29	19
Metabolism	1496	1108
Carbohydrate metabolism	173	120
Glucose metabolism	76	42
Metabolism of lipids	500	463
Fatty acid metabolism	113	203
Fatty acyl-CoA biosynthesis	16	35
Carnitine metabolism	10	13
The citric acid (TCA) cycle and respiratory electron transport	147	56
Pyruvate metabolism and Citric Acid (TCA) cycle	41	46
Citric acid cycle (TCA cycle)	18	27
Response to Aluminum stress	7	4
Citrate cycle ( Citrate cycle )	21	29
Citric acid = Isocitric acid ( Citrate cycle )	2	4
Citric acid = cis-Aconitic acid + H2O ( Citrate cycle )	2	3
ATP + CoA + Citric acid = ADP + Acetyl-CoA + Oxaloacetic acid + Orthophosphate ( Lysine degradation )	1	7
Amino acid metabolism pathway excerpt: histidine catabolism extension	0	16
Fluoroacetic acid toxicity	0	5
TCA cycle (plant)	1	21
itaconate biosynthesis	4	13
TCA cycle, aerobic respiration	0	20
Central carbon metabolism	0	19
TCA cycle	0	10
Primary carbon metabolism	23	30
Krebs cycle	1	10
TCA cycle (Krebs cycle)	30	19
AtMetExpress overview	0	109
Alanine and aspartate metabolism	0	15
TCA cycle and deficiency of pyruvate dehydrogenase complex (PDHc)	0	15
Metabolism overview	0	78
Biochemical pathways: part I	0	466
Amino acid metabolism	0	94
Metabolic reprogramming in colon cancer	0	29
TCA cycle (aka Krebs or citric acid cycle)	0	24
Responses to stimuli: abiotic stimuli and stresses	95	26
TCA cycle (plant)	7	21
The tricarboxylic acid cycle	4	22

Protein	Taxonomy	Measurement	Average (µ)	Min (ref.)	Avg (ref.)	Max (ref.)	Bioassay(s)
Chain A, JmjC domain-containing histone demethylation protein 3A	Homo sapiens (human)	Potency	79.4328	0.6310	35.7641	100.0000	AID504339
GLI family zinc finger 3	Homo sapiens (human)	Potency	27.5005	0.0007	14.5928	83.7951	AID1259369
aldehyde dehydrogenase 1 family, member A1	Homo sapiens (human)	Potency	12.5893	0.0112	12.4002	100.0000	AID1030
nuclear receptor subfamily 1, group I, member 3	Homo sapiens (human)	Potency	54.4827	0.0010	22.6508	76.6163	AID1224838
glucocorticoid receptor [Homo sapiens]	Homo sapiens (human)	Potency	7.2208	0.0002	14.3764	60.0339	AID588532
farnesoid X nuclear receptor	Homo sapiens (human)	Potency	0.0045	0.3758	27.4851	61.6524	AID588527
estrogen nuclear receptor alpha	Homo sapiens (human)	Potency	8.5961	0.0002	29.3054	16,493.5996	AID588513; AID743075; AID743077
peroxisome proliferator activated receptor gamma	Homo sapiens (human)	Potency	50.1187	0.0010	19.4141	70.9645	AID588537
thyroid hormone receptor beta isoform a	Homo sapiens (human)	Potency	0.0020	0.0100	39.5371	1,122.0200	AID588547
nuclear factor erythroid 2-related factor 2 isoform 1	Homo sapiens (human)	Potency	39.4096	0.0006	27.2152	1,122.0200	AID651741; AID720636
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Protein	Taxonomy	Measurement	Average	Min (ref.)	Avg (ref.)	Max (ref.)	Bioassay(s)
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
Chain A, Proto-oncogene Tyrosine-protein Kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	3,500.0000	30,875.0000	40,000.0000	AID977608
hepatocyte nuclear factor 4-alpha isoform 2	Homo sapiens (human)	IC50 (µMol)	39.8690	1.4170	5.0866	7.8660	AID651720
perilipin-5	Homo sapiens (human)	IC50 (µMol)	4.5885	0.9850	3.4565	9.4680	AID651677; AID651733
perilipin-1	Homo sapiens (human)	IC50 (µMol)	3.7080	0.9250	3.3033	9.6190	AID651672
1-acylglycerol-3-phosphate O-acyltransferase ABHD5 isoform a	Homo sapiens (human)	IC50 (µMol)	4.5885	0.9250	3.5828	9.6190	AID651677; AID651733
Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)	IC50 (µMol)	40,000.0000	0.0002	0.5335	10.0000	AID1797268; AID224309
Prolyl 4-hydroxylase	Paramecium bursaria Chlorella virus 1	IC50 (µMol)	212.6000	5.0000	6.2667	8.5000	AID1543452
Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)	IC50 (µMol)	300.0000	3.0000	6.1000	9.8000	AID734755
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Protein	Taxonomy	Measurement	Average	Min (ref.)	Avg (ref.)	Max (ref.)	Bioassay(s)
Chain A, N5-carboxyaminoimidazole ribonucleotide mutase	Acetobacter aceti	Kd	1,200.0000	1,200.0000	1,200.0000	1,200.0000	AID977611
Chain B, N5-carboxyaminoimidazole ribonucleotide mutase	Acetobacter aceti	Kd	1,200.0000	1,200.0000	1,200.0000	1,200.0000	AID977611
Chain A, N5-carboxyaminoimidazole ribonucleotide mutase	Acetobacter aceti	Kd	1,200.0000	1,200.0000	1,200.0000	1,200.0000	AID977611
Chain B, N5-carboxyaminoimidazole ribonucleotide mutase	Acetobacter aceti	Kd	1,200.0000	1,200.0000	1,200.0000	1,200.0000	AID977611
3-dehydroquinate dehydratase	Streptomyces coelicolor A3(2)	Kd	7.3000	7.3000	7.3000	7.3000	AID260164
3-dehydroquinate dehydratase	Helicobacter pylori 26695	Kd	2.5000	2.5000	2.5000	2.5000	AID260163
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Protein	Taxonomy	Measurement	Average	Min (ref.)	Avg (ref.)	Max (ref.)	Bioassay(s)
Ribonuclease T	Escherichia coli K-12	INH	1,000.0000	10.0000	10.0000	10.0000	AID1316273
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Process	via Protein(s)	Taxonomy
peptidyl-tyrosine phosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
primary ovarian follicle growth	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of cytokine production	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
stimulatory C-type lectin receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of inflammatory response to antigenic stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
signal transduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
signal complex assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
epidermal growth factor receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
transforming growth factor beta receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
integrin-mediated signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
spermatogenesis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
learning or memory	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to xenobiotic stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to mechanical stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to acidic pH	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of gene expression	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of epithelial cell migration	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of epithelial cell migration	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of glucose metabolic process	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of protein processing	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
skeletal muscle cell proliferation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of smooth muscle cell migration	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
macroautophagy	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
peptidyl-tyrosine phosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of cell-cell adhesion	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
platelet activation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
forebrain development	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
T cell costimulation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of protein-containing complex assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein destabilization	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to nutrient levels	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of telomere maintenance via telomerase	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to insulin stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of intracellular estrogen receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of integrin activation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of toll-like receptor 3 signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
adherens junction organization	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
substrate adhesion-dependent cell spreading	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of dephosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of hippo signaling	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
intracellular signal transduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
entry of bacterium into host cell	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
osteoclast development	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to platelet-derived growth factor stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
Fc-gamma receptor signaling pathway involved in phagocytosis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ERBB2 signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
angiotensin-activated signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
odontogenesis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of apoptotic process	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of apoptotic process	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of vascular permeability	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
stress fiber assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of cysteine-type endopeptidase activity involved in apoptotic process	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
transcytosis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of bone resorption	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
bone resorption	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of Notch signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of bone resorption	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of Ras protein signal transduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of insulin receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein autophosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
platelet-derived growth factor receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
vascular endothelial growth factor receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
neurotrophin TRK receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ephrin receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
focal adhesion assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
oogenesis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of peptidyl-tyrosine phosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
progesterone receptor signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
leukocyte migration	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of small GTPase mediated signal transduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of protein transport	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to mineralocorticoid	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
myoblast proliferation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to electrical stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of focal adhesion assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of mitochondrial depolarization	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of telomerase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
uterus development	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
branching involved in mammary gland duct morphogenesis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of cell projection assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
intestinal epithelial cell development	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
interleukin-6-mediated signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to hydrogen peroxide	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of ERK1 and ERK2 cascade	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
response to interleukin-1	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to lipopolysaccharide	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to peptide hormone stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to progesterone stimulus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to fatty acid	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to hypoxia	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to fluid shear stress	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of podosome assembly	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
DNA biosynthetic process	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of protein serine/threonine kinase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of heart rate by cardiac conduction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of canonical Wnt signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cell-cell adhesion	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of protein localization to nucleus	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of non-membrane spanning protein tyrosine kinase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of TORC1 signaling	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of vascular associated smooth muscle cell proliferation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cellular response to prolactin	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of male germ cell proliferation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of ovarian follicle development	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of lamellipodium morphogenesis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
positive regulation of platelet-derived growth factor receptor-beta signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of early endosome to late endosome transport	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of anoikis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of extrinsic apoptotic signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
negative regulation of intrinsic apoptotic signaling pathway	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
regulation of caveolin-mediated endocytosis	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cell differentiation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cell adhesion	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
innate immune response	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein phosphorylation	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
symbiont entry into host cell	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
RNA processing	Ribonuclease T	Escherichia coli K-12
DNA damage response	Ribonuclease T	Escherichia coli K-12
tRNA processing	Ribonuclease T	Escherichia coli K-12
rRNA 3'-end processing	Ribonuclease T	Escherichia coli K-12
cellular response to UV	Ribonuclease T	Escherichia coli K-12
tRNA 3'-end processing	Ribonuclease T	Escherichia coli K-12
regulatory ncRNA 3'-end processing	Ribonuclease T	Escherichia coli K-12
DNA replication proofreading	Ribonuclease T	Escherichia coli K-12
temperature homeostasis	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
DNA alkylation repair	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
regulation of lipid storage	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
snRNA processing	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
regulation of multicellular organism growth	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
RNA repair	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
regulation of respiratory system process	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
adipose tissue development	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
mRNA destabilization	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
regulation of white fat cell proliferation	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
regulation of brown fat cell differentiation	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Process	via Protein(s)	Taxonomy
protein kinase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein tyrosine kinase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
non-membrane spanning protein tyrosine kinase activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein kinase C binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
signaling receptor binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
insulin receptor binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
integrin binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
protein binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ATP binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
phospholipase activator activity	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
enzyme binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
heme binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
nuclear estrogen receptor binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
SH2 domain binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
phospholipase binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
transmembrane transporter binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cadherin binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ephrin receptor binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ATPase binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
phosphoprotein binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
BMP receptor binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
connexin binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
scaffold protein binding	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
3'-5'-RNA exonuclease activity	Ribonuclease T	Escherichia coli K-12
magnesium ion binding	Ribonuclease T	Escherichia coli K-12
nucleic acid binding	Ribonuclease T	Escherichia coli K-12
exonuclease activity	Ribonuclease T	Escherichia coli K-12
RNA nuclease activity	Ribonuclease T	Escherichia coli K-12
protein binding	Ribonuclease T	Escherichia coli K-12
single-stranded DNA 3'-5' DNA exonuclease activity	Ribonuclease T	Escherichia coli K-12
3'-5' exonuclease activity	Ribonuclease T	Escherichia coli K-12
RNA exonuclease activity, producing 5'-phosphomonoesters	Ribonuclease T	Escherichia coli K-12
identical protein binding	Ribonuclease T	Escherichia coli K-12
protein homodimerization activity	Ribonuclease T	Escherichia coli K-12
metal ion binding	Ribonuclease T	Escherichia coli K-12
ferrous iron binding	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
transferase activity	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
oxidative RNA demethylase activity	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
broad specificity oxidative DNA demethylase activity	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
mRNA N6-methyladenosine dioxygenase activity	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
tRNA demethylase activity	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Process	via Protein(s)	Taxonomy
podosome	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
nucleoplasm	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cytoplasm	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
mitochondrion	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
mitochondrial inner membrane	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
lysosome	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
late endosome	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cytosol	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
actin filament	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
plasma membrane	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
caveola	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
focal adhesion	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cell junction	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
ruffle membrane	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
neuronal cell body	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
dendritic growth cone	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
membrane raft	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
perinuclear region of cytoplasm	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
extracellular exosome	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
synaptic membrane	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
glutamatergic synapse	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
postsynaptic specialization, intracellular component	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
dendritic filopodium	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
plasma membrane	Proto-oncogene tyrosine-protein kinase Src	Homo sapiens (human)
cytosol	Ribonuclease T	Escherichia coli K-12
cytosol	Ribonuclease T	Escherichia coli K-12
nucleus	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
nucleoplasm	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
cytoplasm	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
cytosol	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
plasma membrane	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
nuclear speck	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
intracellular membrane-bounded organelle	Alpha-ketoglutarate-dependent dioxygenase FTO	Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Assay ID	Title	Year	Journal	Article
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID1745845	Primary qHTS for Inhibitors of ATXN expression
AID651635	Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID1346987	P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen	2019	Molecular pharmacology, 11, Volume: 96, Issue:5	A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1296008	Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening	2020	SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1	Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346986	P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen	2019	Molecular pharmacology, 11, Volume: 96, Issue:5	A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID224309	Inhibitory activity against SH2 domain of human p60 c-Src tyrosine kinase using surface plasmon resonance (SPR) assay.	2003	Journal of medicinal chemistry, Nov-20, Volume: 46, Issue:24	Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors.
AID1316278	Inhibition of Lassa virus N-terminal His-tagged NP exonuclease domain (342 to 569 residues) expressed in Escherichia coli Tuner (DE3) using 3'-overhang 4-nucleotide stem-loop RNA preincubated for 10 mins followed by substrate addition measured after 60 mi	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID260167	Binding affinity for Mycobacterium tuberculosis DHQase 2 at 20 mM	2006	Journal of medicinal chemistry, Feb-23, Volume: 49, Issue:4	Crystal structures of Helicobacter pylori type II dehydroquinase inhibitor complexes: new directions for inhibitor design.
AID721528	Displacement of 2OG from FIH (unknown origin) expressed in Escherichia coli at 400 uM	2013	Journal of medicinal chemistry, Jan-24, Volume: 56, Issue:2	Reporter ligand NMR screening method for 2-oxoglutarate oxygenase inhibitors.
AID588213	Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in non-rodents	2010	Chemical research in toxicology, Jan, Volume: 23, Issue:1	Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID679445	TP_TRANSPORTER: inhibition of E1S uptake (E1S: 0.00476 uM, citric acid: 10000 uM) in OATP-B-expressing HEK293 cells	2003	The Journal of pharmacology and experimental therapeutics, Aug, Volume: 306, Issue:2	Involvement of human organic anion transporting polypeptide OATP-B (SLC21A9) in pH-dependent transport across intestinal apical membrane.
AID734755	Inhibition of human hexahistidine-tagged full-length FTO expressed in Escherichia coli BL21 (DE3) using 3-methylthymidine as substrate assessed as inhibition of 3-methylthymidine conversion to thymidine after 1 hr by liquid chromatographic analysis	2013	Journal of medicinal chemistry, May-09, Volume: 56, Issue:9	Structural basis for inhibition of the fat mass and obesity associated protein (FTO).
AID398684	Toxicity in brine shrimp	1995	Journal of natural products, Aug, Volume: 58, Issue:8	Identification of 3-hydroxy-3-methylglutaric acid (HMG) as a hypoglycemic principle of Spanish moss (Tillandsia usneoides).
AID1316276	Inhibition of 5'-[gamma-32P]ATP-labelled 11-nucleotide ssDNA binding to recombinant Escherichia coli K-12 N-terminal His-tagged RNase T expressed in Escherichia coli BL21-CodonPlus(DE3)-RIPL at 1 mM preincubated for 10 mins followed by substrate addition	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID227718	Binding energy by using the equation deltaG obsd = -RT ln KD	1984	Journal of medicinal chemistry, Dec, Volume: 27, Issue:12	Functional group contributions to drug-receptor interactions.
AID406768	Inhibition of beta-lactamase TEM1 in 25 mM acetate buffer at pH 5	2008	Bioorganic & medicinal chemistry letters, Jul-01, Volume: 18, Issue:13	2-Aminopropane-1,2,3-tricarboxylic acid: Synthesis and co-crystallization with the class A beta-lactamase BS3 of Bacillus licheniformis.
AID1376874	Cytotoxicity against human A549 cells at 10 to 100 uM by MTT assay
AID1424239	Metal chelating activity assessed as equilibrium constant for formation of compound-Al3+ complex formation	2017	European journal of medicinal chemistry, Jun-16, Volume: 133	Free radicals and polyphenols: The redox chemistry of neurodegenerative diseases.
AID32396	Inhibitory activity against rat ATP-Citrate lyase measured in terms of Km.	1992	Journal of medicinal chemistry, Dec-25, Volume: 35, Issue:26	ATP-citrate lyase as a target for hypolipidemic intervention. Sulfoximine and 3-hydroxy-beta-lactam containing analogues of citric acid as potential tight-binding inhibitors.
AID1744121	Inhibition of human ACMSD assessed as QUIN level at 1 mM by HPLC analysis (Rvb = 16.4 +/- 2.9%)	2021	Journal of medicinal chemistry, 01-14, Volume: 64, Issue:1	Diflunisal Derivatives as Modulators of ACMS Decarboxylase Targeting the Tryptophan-Kynurenine Pathway.
AID447578	Inhibition of HDAC in human Hela cells nuclear extracts assessed as residual activity at 500 uM by fluorimetric assay	2009	Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14	Molecular modifications on carboxylic acid derivatives as potent histone deacetylase inhibitors: Activity and docking studies.
AID1424237	Metal chelating activity assessed as equilibrium constant for formation of compound-Fe2+ complex formation	2017	European journal of medicinal chemistry, Jun-16, Volume: 133	Free radicals and polyphenols: The redox chemistry of neurodegenerative diseases.
AID1744122	Inhibition of human ACMSD assessed as picolinic acid level at 1 mM by HPLC analysis (Rvb = 83.6 +/- 3.1%)	2021	Journal of medicinal chemistry, 01-14, Volume: 64, Issue:1	Diflunisal Derivatives as Modulators of ACMS Decarboxylase Targeting the Tryptophan-Kynurenine Pathway.
AID1376886	Antimicrobial activity against Bacillus cereus DSM 4384 assessed as growth inhibition at 40 ug per disc after 24 to 48 hrs (Rvb = 0 millimeter)
AID1376875	Cytotoxicity against human DeFew cells at 10 to 100 uM by MTT assay
AID1316272	Inhibition of GST-tagged Caenorhabditis elegans CRN-4 exonuclease activity expressed in Escherichia coli BL21 (DE3) pLysS preincubated for 10 mins followed by [gamma-32P]ATP labelled 11-nucleotide ssRNA substrate addition for 30 mins by PAGE based autorad	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID1376873	Antioxidant activity in human plasma assessed as inhibition of H2O2/Fe2+-induced lipid peroxidation at 10 uM after 30 mins by TBARS assay relative to control
AID721529	Displacement of 2OG from catalytic domain of PHD2 (181 to 426) (unknown origin) expressed in Escherichia coli at 400 uM	2013	Journal of medicinal chemistry, Jan-24, Volume: 56, Issue:2	Reporter ligand NMR screening method for 2-oxoglutarate oxygenase inhibitors.
AID1376889	Antimicrobial activity against Pseudomonas aeruginosa DSM 50071 assessed as growth inhibition at 40 ug per disc after 24 to 48 hrs (Rvb = 0 millimeter)
AID398683	Hypoglycemic activity in Swiss-Webster mouse assessed as change plasma glucose level at 250 mg/kg, ip after 4 hrs	1995	Journal of natural products, Aug, Volume: 58, Issue:8	Identification of 3-hydroxy-3-methylglutaric acid (HMG) as a hypoglycemic principle of Spanish moss (Tillandsia usneoides).
AID1316274	Inhibition of 5'-[gamma-32P]ATP-labelled 11-nucleotide ssRNA binding to Caenorhabditis elegans GST-tagged CRN-4 expressed in Escherichia coli BL21 (DE3) pLysS at 1 mM preincubated for 10 mins followed by substrate addition measured after 20 mins by TBE ge	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID1316279	Inhibition of recombinant GST-fused Geobacillus phage GBSV1-NSN expressed in Escherichia coli BL21 (DE3) at 10 mM using RNA/DNA as substrate after 15 mins by spectrophotometry relative to control	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID588211	Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in humans	2010	Chemical research in toxicology, Jan, Volume: 23, Issue:1	Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID420346	Inhibition of Bacillus licheniformis BS3 beta-lactamase at pH 5	2009	Bioorganic & medicinal chemistry letters, Jul-01, Volume: 19, Issue:13	Discovery of novel lipophilic inhibitors of OXA-10 enzyme (class D beta-lactamase) by screening amino analogs and homologs of citrate and isocitrate.
AID452626	Longevity-promoting activity in wild type Caenorhabditis elegans N2 assessed as increase in lifespan at 50 ppm by microscopic analysis	2009	Bioorganic & medicinal chemistry, Nov-15, Volume: 17, Issue:22	The lifespan-promoting effect of acetic acid and Reishi polysaccharide.
AID1543452	Inhibition of N-terminal His6-tagged recombinant Paramecium bursaria chlorella virus 1 CPH expressed in Escherichia coli Rosetta 2 (DE3) cells pre-incubated for 5 mins before 2OG as substrate and Fe2 as co-factor addition in presence of L-ascorbate and me	2019	Bioorganic & medicinal chemistry, 06-15, Volume: 27, Issue:12	Inhibition of a viral prolyl hydroxylase.
AID1376888	Antimicrobial activity against Bacillus cereus DSM 4313 assessed as growth inhibition at 40 ug per disc after 24 to 48 hrs (Rvb = 0 millimeter)
AID1376890	Antimicrobial activity against Staphylococcus aureus DSM 25923 assessed as growth inhibition at 40 ug per disc after 24 to 48 hrs (Rvb = 0 millimeter)
AID588212	Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in rodents	2010	Chemical research in toxicology, Jan, Volume: 23, Issue:1	Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID1376872	Antioxidant activity in human plasma assessed as inhibition of H2O2-induced lipid peroxidation at 10 uM after 30 mins by TBARS assay relative to control
AID1316277	Inhibition of Lassa virus N-terminal His-tagged NP exonuclease domain (342 to 569 residues) expressed in Escherichia coli Tuner (DE3) using FAM-labeled 20-nucleotide ssRNA preincubated for 10 mins followed by substrate addition measured after 60 mins by P	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID406767	Inhibition of Bacillus licheniformis beta-lactamase BS3 in 25 mM acetate buffer at pH 5	2008	Bioorganic & medicinal chemistry letters, Jul-01, Volume: 18, Issue:13	2-Aminopropane-1,2,3-tricarboxylic acid: Synthesis and co-crystallization with the class A beta-lactamase BS3 of Bacillus licheniformis.
AID1256117	Metal chelating activity assessed as inhibition of Fe2+-ferrozine complex formation after 10 mins	2015	Journal of medicinal chemistry, Nov-12, Volume: 58, Issue:21	Identification of Highly Promising Antioxidants/Neuroprotectants Based on Nucleoside 5'-Phosphorothioate Scaffold. Synthesis, Activity, and Mechanisms of Action.
AID1377035	Antioxidant activity assessed as DPPH radical scavenging activity at test compound/DPPH volume ratio 1:1 after 1 hr by UV-spectrophotometric method	2017	Journal of natural products, 06-23, Volume: 80, Issue:6	Derivatives of the Lignan 7'-Hydroxymatairesinol with Antioxidant Properties and Enhanced Lipophilicity.
AID1377034	Lipophilicity, log P of the compound	2017	Journal of natural products, 06-23, Volume: 80, Issue:6	Derivatives of the Lignan 7'-Hydroxymatairesinol with Antioxidant Properties and Enhanced Lipophilicity.
AID1424238	Metal chelating activity assessed as equilibrium constant for formation of compound-Cu2+ complex formation	2017	European journal of medicinal chemistry, Jun-16, Volume: 133	Free radicals and polyphenols: The redox chemistry of neurodegenerative diseases.
AID260164	Binding affinity for Streptomyces coelicolor DHQase 2	2006	Journal of medicinal chemistry, Feb-23, Volume: 49, Issue:4	Crystal structures of Helicobacter pylori type II dehydroquinase inhibitor complexes: new directions for inhibitor design.
AID1316273	Inhibition of N-terminal His-tagged recombinant Escherichia coli K-12 RNase T exonuclease activity expressed in Escherichia coli BL21-CodonPlus(DE3)-RIPL preincubated for 10 mins followed by [gamma-32P]ATP labelled 11-nucleotide ssDNA substrate addition f	2016	Journal of medicinal chemistry, 09-08, Volume: 59, Issue:17	Identification of Inhibitors for the DEDDh Family of Exonucleases and a Unique Inhibition Mechanism by Crystal Structure Analysis of CRN-4 Bound with 2-Morpholin-4-ylethanesulfonate (MES).
AID260163	Binding affinity for Helicobacter pylori DHQase 2	2006	Journal of medicinal chemistry, Feb-23, Volume: 49, Issue:4	Crystal structures of Helicobacter pylori type II dehydroquinase inhibitor complexes: new directions for inhibitor design.
AID32397	Inhibitory activity against rat ATP-Citrate lyase measured in terms of Vmax.	1992	Journal of medicinal chemistry, Dec-25, Volume: 35, Issue:26	ATP-citrate lyase as a target for hypolipidemic intervention. Sulfoximine and 3-hydroxy-beta-lactam containing analogues of citric acid as potential tight-binding inhibitors.
AID1376887	Antimicrobial activity against Escherichia coli DSM 8579 assessed as growth inhibition at 40 ug per disc after 24 to 48 hrs (Rvb = 0 millimeter)
AID588519	A screen for compounds that inhibit viral RNA polymerase binding and polymerization activities	2011	Antiviral research, Sep, Volume: 91, Issue:3	High-throughput screening identification of poliovirus RNA-dependent RNA polymerase inhibitors.
AID540299	A screen for compounds that inhibit the MenB enzyme of Mycobacterium tuberculosis	2010	Bioorganic & medicinal chemistry letters, Nov-01, Volume: 20, Issue:21	Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis.
AID1346607	Mouse TRPV4 (Transient Receptor Potential channels)	2003	The Journal of biological chemistry, Jun-20, Volume: 278, Issue:25	Impaired pressure sensation in mice lacking TRPV4.
AID1346636	Human TRPP2 (Transient Receptor Potential channels)	2006	Proceedings of the National Academy of Sciences of the United States of America, Aug-15, Volume: 103, Issue:33	Transient receptor potential family members PKD1L3 and PKD2L1 form a candidate sour taste receptor.
AID1797268	Scintillation Proximity Assay (SPA) from Article 10.1021/jm020970s: \\Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors.\\	2003	Journal of medicinal chemistry, Nov-20, Volume: 46, Issue:24	Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors.
AID977608	Experimentally measured binding affinity data (IC50) for protein-ligand complexes derived from PDB	2003	Journal of medicinal chemistry, Nov-20, Volume: 46, Issue:24	Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors.
AID1811	Experimentally measured binding affinity data derived from PDB	2003	Journal of medicinal chemistry, Nov-20, Volume: 46, Issue:24	Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors.
AID977608	Experimentally measured binding affinity data (IC50) for protein-ligand complexes derived from PDB	2014	Biochemistry, Dec-09, Volume: 53, Issue:48	Structural and functional characterization of methicillin-resistant Staphylococcus aureus's class IIb fructose 1,6-bisphosphate aldolase.
AID977611	Experimentally measured binding affinity data (Kd) for protein-ligand complexes derived from PDB	2014	The Journal of biological chemistry, Jun-20, Volume: 289, Issue:25	Structures of human ALKBH5 demethylase reveal a unique binding mode for specific single-stranded N6-methyladenosine RNA demethylation.
AID1811	Experimentally measured binding affinity data derived from PDB	2006	Biochemistry, Jul-11, Volume: 45, Issue:27	Biochemical and structural studies of N5-carboxyaminoimidazole ribonucleotide mutase from the acidophilic bacterium Acetobacter aceti.
AID977611	Experimentally measured binding affinity data (Kd) for protein-ligand complexes derived from PDB	2006	Biochemistry, Jul-11, Volume: 45, Issue:27	Biochemical and structural studies of N5-carboxyaminoimidazole ribonucleotide mutase from the acidophilic bacterium Acetobacter aceti.
AID977610	Experimentally measured binding affinity data (Ki) for protein-ligand complexes derived from PDB	2009	Bioorganic & medicinal chemistry letters, Jul-01, Volume: 19, Issue:13	Discovery of novel lipophilic inhibitors of OXA-10 enzyme (class D beta-lactamase) by screening amino analogs and homologs of citrate and isocitrate.
AID977611	Experimentally measured binding affinity data (Kd) for protein-ligand complexes derived from PDB	2013	The Journal of biological chemistry, May-31, Volume: 288, Issue:22	Crystal and solution studies reveal that the transcriptional regulator AcnR of Corynebacterium glutamicum is regulated by citrate-Mg2+ binding to a non-canonical pocket.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Timeframe	Studies, This Drug (%)	All Drugs %
pre-1990	2511 (22.17)	18.7374
1990's	1947 (17.19)	18.2507
2000's	2230 (19.69)	29.6817
2010's	3395 (29.97)	24.3611
2020's	1245 (10.99)	2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Publication Type	This drug (%)	All Drugs (%)
Trials	783 (6.58%)	5.53%
Reviews	475 (3.99%)	6.00%
Case Studies	416 (3.50%)	4.05%
Observational	67 (0.56%)	0.25%
Other	10,153 (85.36%)	84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Substance	Relationship Strength	Studies	Trials	Classes	Roles
acetylcarnitine Acetylcarnitine: An acetic acid ester of CARNITINE that facilitates movement of ACETYL COA into the matrices of mammalian MITOCHONDRIA during the oxidation of FATTY ACIDS.	5.28	12	1	O-acylcarnitine	human metabolite
dinitrochlorobenzene Dinitrochlorobenzene: A skin irritant that may cause dermatitis of both primary and allergic types. Contact sensitization with DNCB has been used as a measure of cellular immunity. DNCB is also used as a reagent for the detection and determination of pyridine compounds.. 1-chloro-2,4-dinitrobenzene : A C-nitro compound that is chlorobenzene carrying a nitro substituent at each of the 2- and 4-positions.	1.97	1	0	C-nitro compound; monochlorobenzenes	allergen; epitope; sensitiser
2,3-dihydroxybenzoic acid 2,3-dihydroxybenzoic acid: RN given refers to parent cpd. dihydroxybenzoic acid : Any member of the class of hydroxybenzoic acids carrying two phenolic hydroxy groups on the benzene ring and its derivatives.. 2,3-dihydroxybenzoic acid : A dihydroxybenzoic acid that is benzoic acid substituted by hydroxy groups at positions 2 and 3. It occurs naturally in Phyllanthus acidus and in the aquatic fern Salvinia molesta.	2.05	1	0	dihydroxybenzoic acid	human xenobiotic metabolite; plant metabolite
alpha-hydroxyglutarate 2-hydroxyglutarate : A dicarboxylic acid anion obtained by deprotonation of at least one of the carboxy groups of 2-hydroxyglutaric acid.. 2-hydroxyglutaric acid : A 2-hydroxydicarboxylic acid that is glutaric acid in which one hydrogen alpha- to a carboxylic acid group is substituted by a hydroxy group.	3.02	4	0	2-hydroxydicarboxylic acid; dicarboxylic fatty acid	metabolite; mouse metabolite
2-oxo-3-methylvalerate alpha-keto-beta-methylvaleric acid: RN given refers to parent cpd. 3-methyl-2-oxovaleric acid : A 2-oxo monocarboxylic acid that is valeric acid carrying oxo- and methyl substituents at C-2 and C-3, respectively. An alpha-keto acid analogue and metabolite of isoleucine in man, animals and bacteria. Used as a clinical marker for maple syrup urine disease (MSUD).	1.97	1	0	2-oxo monocarboxylic acid; branched-chain keto acid	human metabolite
alpha-ketoisovalerate alpha-ketoisovalerate: RN given refers to parent cpd. 3-methyl-2-oxobutanoate : A 2-oxo monocarboxylic acid anion that is the conjugate base of 3-methyl-2-oxobutanoic acid, arising from deprotonation of the carboxy group.. 3-methyl-2-oxobutanoic acid : A 2-oxo monocarboxylic acid that is the 2-oxo derivative of isovaleric acid.	2.08	1	0	2-oxo monocarboxylic acid; branched-chain keto acid	human metabolite; Saccharomyces cerevisiae metabolite
alpha-ketoglutaric acid 2-oxoglutaric acid : An oxo dicarboxylic acid that consists of glutaric acid bearing an oxo substituent at position 2. It is an intermediate metabolite in Krebs cycle.	2.49	2	0	oxo dicarboxylic acid	fundamental metabolite
2-phosphoglycerate 2-phosphoglycerate: RN given refers to cpd without isomeric designation. 2-phosphoglyceric acid : A monophosphoglyceric acid having the phospho group at the 2-position.	1.96	1	0	monophosphoglyceric acid; tetronic acid derivative
2,3-diphosphoglycerate 2,3-Diphosphoglycerate: A highly anionic organic phosphate which is present in human red blood cells at about the same molar ratio as hemoglobin. It binds to deoxyhemoglobin but not the oxygenated form, therefore diminishing the oxygen affinity of hemoglobin. This is essential in enabling hemoglobin to unload oxygen in tissue capillaries. It is also an intermediate in the conversion of 3-phosphoglycerate to 2-phosphoglycerate by phosphoglycerate mutase (EC 5.4.2.1). (From Stryer Biochemistry, 4th ed, p160; Enzyme Nomenclature, 1992, p508). 2,3-bisphosphoglyceric acid : A bisphosphoglyceric acid that is glyceric acid carrying two phospho substituents at positions 2 and 3.	4.96	9	1	bisphosphoglyceric acid; tetronic acid derivative	human metabolite
2-keto-4-methylvalerate alpha-ketoisocaproic acid: RN given refers to parent cpd. 4-methyl-2-oxopentanoate : A 2-oxo monocarboxylic acid anion that is the conjugate base of 4-methyl-2-oxopentanoic acid.. 4-methyl-2-oxopentanoic acid : A 2-oxo monocarboxylic acid that is pentanoic acid (valeric acid) substituted with a keto group at C-2 and a methyl group at C-4. A metabolite that has been found to accumulate in maple syrup urine disease.	4.14	3	1	2-oxo monocarboxylic acid; branched-chain keto acid	algal metabolite; human metabolite
protocatechuic acid protocatechuic acid: RN given refers to parent cpd; structure. 3,4-dihydroxybenzoic acid : A dihydroxybenzoic acid in which the hydroxy groups are located at positions 3 and 4.	4.07	4	0	catechols; dihydroxybenzoic acid	antineoplastic agent; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; EC 1.14.11.2 (procollagen-proline dioxygenase) inhibitor; human xenobiotic metabolite; plant metabolite
3-hydroxyanthranilic acid 3-Hydroxyanthranilic Acid: An oxidation product of tryptophan metabolism. It may be a free radical scavenger and a carcinogen.. 3-hydroxyanthranilic acid : An aminobenzoic acid that is benzoic acid substituted at C-2 by an amine group and at C-3 by a hydroxy group. It is an intermediate in the metabolism of the amino acid tryptophan.. 3-hydroxyanthranilate : A hydroxybenzoate that is the conjugate base of 3-hydroxyanthranilic acid.	2.31	1	0	aminobenzoic acid; monohydroxybenzoic acid	human metabolite; mouse metabolite
3-hydroxyisobutyric acid 3-hydroxyisobutyric acid: RN given refers to cpd without isomeric designation. 3-hydroxyisobutyric acid : A 4-carbon, branched hydroxy fatty acid and intermediate in the metabolism of valine.	2.17	1	0	3-hydroxy monocarboxylic acid
3-hydroxykynurenine 3-hydroxykynurenine: RN given refers to cpd without isomeric designation. 3-hydroxykynurenine : A hydroxykynurenine that is kynurenine substituted by a hydroxy group at position 3.. hydroxykynurenine : A hydroxy-amino acid that is kynurenine substituted by a single hydroxy group at unspecified position. A "closed" class.	2.17	1	0	hydroxykynurenine	human metabolite
dihydro-3-coumaric acid dihydro-3-coumaric acid: intermediate in biosynthesis of dihydrophenanthrenes from phenylalanine. 3-(3-hydroxyphenyl)propanoic acid : A monocarboxylic acid that is propionic acid carrying a 3-hydroxyphenyl substituent at C-3.	2.02	1	0	monocarboxylic acid	Escherichia coli metabolite; human xenobiotic metabolite
acetoacetic acid acetoacetic acid : A 3-oxo monocarboxylic acid that is butyric acid bearing a 3-oxo substituent.	4.18	17	0	3-oxo fatty acid; ketone body	metabolite
phosphoserine Phosphoserine: The phosphoric acid ester of serine.	2.37	2	0	non-proteinogenic alpha-amino acid; O-phosphoamino acid; serine derivative	human metabolite
3-phenylpropionic acid 3-phenylpropionic acid: RN given refers to parent cpd. 3-phenylpropionic acid : A monocarboxylic acid that is propionic acid substituted at position 3 by a phenyl group.	1.96	1	0	benzenes; monocarboxylic acid	antifungal agent; human metabolite; plant metabolite
gamma-aminobutyric acid gamma-Aminobutyric Acid: The most common inhibitory neurotransmitter in the central nervous system.. gamma-aminobutyric acid : A gamma-amino acid that is butanoic acid with the amino substituent located at C-4.	4.53	23	0	amino acid zwitterion; gamma-amino acid; monocarboxylic acid	human metabolite; neurotransmitter; Saccharomyces cerevisiae metabolite; signalling molecule
4-hydroxyphenylacetic acid 4-hydroxyphenylacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is substituted by a 4-hydroxyphenyl group.	2.17	1	0	monocarboxylic acid; phenols	fungal metabolite; human metabolite; mouse metabolite; plant metabolite
4-hydroxybenzoic acid 4-hydroxybenzoic acid : A monohydroxybenzoic acid that is benzoic acid carrying a hydroxy substituent at C-4 of the benzene ring.	4.42	6	0	monohydroxybenzoic acid	algal metabolite; plant metabolite
aminolevulinic acid Aminolevulinic Acid: A compound produced from succinyl-CoA and GLYCINE as an intermediate in heme synthesis. It is used as a PHOTOCHEMOTHERAPY for actinic KERATOSIS.. 5-aminolevulinic acid : The simplest delta-amino acid in which the hydrogens at the gamma position are replaced by an oxo group. It is metabolised to protoporphyrin IX, a photoactive compound which accumulates in the skin. Used (in the form of the hydrochloride salt)in combination with blue light illumination for the treatment of minimally to moderately thick actinic keratosis of the face or scalp.	9.77	24	7	4-oxo monocarboxylic acid; amino acid zwitterion; delta-amino acid	antineoplastic agent; dermatologic drug; Escherichia coli metabolite; human metabolite; mouse metabolite; photosensitizing agent; plant metabolite; prodrug; Saccharomyces cerevisiae metabolite
5-hydroxytryptophan 5-Hydroxytryptophan: The immediate precursor in the biosynthesis of SEROTONIN from tryptophan. It is used as an antiepileptic and antidepressant.. 5-hydroxytryptophan : A tryptophan derivative that is tryptophan substituted by a hydroxy group at position 5.	2.05	1	0	hydroxytryptophan	human metabolite; neurotransmitter
ethylene glycol Ethylene Glycol: A colorless, odorless, viscous dihydroxy alcohol. It has a sweet taste, but is poisonous if ingested. Ethylene glycol is the most important glycol commercially available and is manufactured on a large scale in the United States. It is used as an antifreeze and coolant, in hydraulic fluids, and in the manufacture of low-freezing dynamites and resins.. ethanediol : Any diol that is ethane or substituted ethane carrying two hydroxy groups.. ethylene glycol : A 1,2-glycol compound produced via reaction of ethylene oxide with water.	4.34	19	0	ethanediol; glycol	metabolite; mouse metabolite; solvent; toxin
acetic acid Acetic Acid: Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed). acetic acid : A simple monocarboxylic acid containing two carbons.	13.07	223	11	monocarboxylic acid	antimicrobial food preservative; Daphnia magna metabolite; food acidity regulator; protic solvent
acetaldehyde Acetaldehyde: A colorless, flammable liquid used in the manufacture of acetic acid, perfumes, and flavors. It is also an intermediate in the metabolism of alcohol. It has a general narcotic action and also causes irritation of mucous membranes. Large doses may cause death from respiratory paralysis.. acetaldehyde : The aldehyde formed from acetic acid by reduction of the carboxy group. It is the most abundant carcinogen in tobacco smoke.. aldehyde : A compound RC(=O)H, in which a carbonyl group is bonded to one hydrogen atom and to one R group.. acetyl group : A group, formally derived from acetic acid by dehydroxylation, which is fundamental to the biochemistry of all forms of life. When bound to coenzyme A, it is central to the metabolism of carbohydrates and fats.	3.51	8	0	aldehyde	carcinogenic agent; EC 3.5.1.4 (amidase) inhibitor; electron acceptor; Escherichia coli metabolite; human metabolite; mouse metabolite; mutagen; oxidising agent; Saccharomyces cerevisiae metabolite; teratogenic agent
acetamide acetimidic acid : A carboximidic acid that is acetic acid in which the carbonyl oxygen is replaced by an imino group.	2.36	2	0	acetamides; carboximidic acid; monocarboxylic acid amide; N-acylammonia
acetoin [no description available]	4.4	21	0	methyl ketone; secondary alpha-hydroxy ketone	metabolite
acetone methyl ketone : A ketone of formula RC(=O)CH3 (R =/= H).	4.18	17	0	ketone body; methyl ketone; propanones; volatile organic compound	EC 3.5.1.4 (amidase) inhibitor; human metabolite; polar aprotic solvent
acetyl phosphate acetyl dihydrogen phosphate : An acyl monophosphate in which the acyl group specified is acetyl.	1.94	1	0	acyl monophosphate	Escherichia coli metabolite; human metabolite; mouse metabolite
adenine [no description available]	8.28	35	3	6-aminopurines; purine nucleobase	Daphnia magna metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
adipic acid adipic acid : An alpha,omega-dicarboxylic acid that is the 1,4-dicarboxy derivative of butane.	3.14	5	0	alpha,omega-dicarboxylic acid; dicarboxylic fatty acid	food acidity regulator; human xenobiotic metabolite
allantoin [no description available]	2.96	4	0	imidazolidine-2,4-dione; ureas	Escherichia coli metabolite; human metabolite; Saccharomyces cerevisiae metabolite; vulnerary
ammonium hydroxide azane : Saturated acyclic nitrogen hydrides having the general formula NnHn+2.	10.05	50	2	azane; gas molecular entity; mononuclear parent hydride	EC 3.5.1.4 (amidase) inhibitor; metabolite; mouse metabolite; neurotoxin; NMR chemical shift reference compound; nucleophilic reagent; refrigerant
anthranilic acid anthranilic acid: RN given refers to parent cpd; structure in Negwer, 5th ed, #565. anthranilic acid : An aminobenzoic acid that is benzoic acid having a single amino substituent located at position 2. It is a metabolite produced in L-tryptophan-kynurenine pathway in the central nervous system.	2.46	2	0	aminobenzoic acid	human metabolite; mouse metabolite
arsenic acid arsenic acid: RN given refers to orthoarsenic acid(H3AsO4); see also sodium arsenate. arsenic acid : An arsenic oxoacid comprising one oxo group and three hydroxy groups attached to a central arsenic atom.	3.3	6	0	arsenic oxoacid	Escherichia coli metabolite
quinacrine Quinacrine: An acridine derivative formerly widely used as an antimalarial but superseded by chloroquine in recent years. It has also been used as an anthelmintic and in the treatment of giardiasis and malignant effusions. It is used in cell biological experiments as an inhibitor of phospholipase A2.. quinacrine : A member of the class of acridines that is acridine substituted by a chloro group at position 6, a methoxy group at position 2 and a [5-(diethylamino)pentan-2-yl]nitrilo group at position 9.	2.05	1	0	acridines; aromatic ether; organochlorine compound; tertiary amino compound	antimalarial; EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor
beta-alanine [no description available]	2.52	2	0	amino acid zwitterion; beta-amino acid	agonist; fundamental metabolite; human metabolite; inhibitor; neurotransmitter
benzene [no description available]	2.05	1	0	aromatic annulene; benzenes; volatile organic compound	carcinogenic agent; environmental contaminant; non-polar solvent
benzoic acid Benzoic Acid: A fungistatic compound that is widely used as a food preservative. It is conjugated to GLYCINE in the liver and excreted as hippuric acid.. benzoic acid : A compound comprising a benzene ring core carrying a carboxylic acid substituent.. aromatic carboxylic acid : Any carboxylic acid in which the carboxy group is directly bonded to an aromatic ring.	5.3	17	0	benzoic acids	algal metabolite; antimicrobial food preservative; drug allergen; EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; EC 3.1.1.3 (triacylglycerol lipase) inhibitor; human xenobiotic metabolite; plant metabolite
benzyl alcohol Benzyl Alcohol: A colorless liquid with a sharp burning taste and slight odor. It is used as a local anesthetic and to reduce pain associated with LIDOCAINE injection. Also, it is used in the manufacture of other benzyl compounds, as a pharmaceutic aid, and in perfumery and flavoring.. hydroxytoluene : Any member of the class of toluenes carrying one or more hydroxy substituents.. benzyl alcohol : An aromatic alcohol that consists of benzene bearing a single hydroxymethyl substituent.. aromatic alcohol : Any alcohol in which the alcoholic hydroxy group is attached to a carbon which is itself bonded to an aromatic ring.. aromatic primary alcohol : Any primary alcohol in which the alcoholic hydroxy group is attached to a carbon which is itself bonded to an aromatic ring.	2.4	2	0	benzyl alcohols	antioxidant; fragrance; metabolite; solvent
betaine glycine betaine : The amino acid betaine derived from glycine.	5.42	13	1	amino-acid betaine; glycine derivative	fundamental metabolite
bromide Bromides: Salts of hydrobromic acid, HBr, with the bromine atom in the 1- oxidation state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)	2.97	4	0	halide anion; monoatomic bromine
2,3-butylene glycol 2,3-butylene glycol: RN given refers to cpd without isomeric designation. butane-2,3-diol : A butanediol in which hydroxylation is at C-2 and C-3.	2.7	3	0	butanediol; glycol; secondary alcohol
1-butanol 1-Butanol: A four carbon linear hydrocarbon that has a hydroxy group at position 1.. butan-1-ol : A primary alcohol that is butane in which a hydrogen of one of the methyl groups is substituted by a hydroxy group. It it produced in small amounts in humans by the gut microbes.	2.43	2	0	alkyl alcohol; primary alcohol; short-chain primary fatty alcohol	human metabolite; mouse metabolite; protic solvent
butyric acid Butyric Acid: A four carbon acid, CH3CH2CH2COOH, with an unpleasant odor that occurs in butter and animal fat as the glycerol ester.. butyrate : A short-chain fatty acid anion that is the conjugate base of butyric acid, obtained by deprotonation of the carboxy group.. butyric acid : A straight-chain saturated fatty acid that is butane in which one of the terminal methyl groups has been oxidised to a carboxy group.	4.84	10	0	fatty acid 4:0; straight-chain saturated fatty acid	human urinary metabolite; Mycoplasma genitalium metabolite
cadaverine [no description available]	2.08	1	0	alkane-alpha,omega-diamine	Daphnia magna metabolite; Escherichia coli metabolite; mouse metabolite; plant metabolite
carbamates [no description available]	2.25	1	0	amino-acid anion
carbon monoxide Carbon Monoxide: Carbon monoxide (CO). A poisonous colorless, odorless, tasteless gas. It combines with hemoglobin to form carboxyhemoglobin, which has no oxygen carrying capacity. The resultant oxygen deprivation causes headache, dizziness, decreased pulse and respiratory rates, unconsciousness, and death. (From Merck Index, 11th ed). carbon monoxide : A one-carbon compound in which the carbon is joined only to a single oxygen. It is a colourless, odourless, tasteless, toxic gas.	4.62	6	1	carbon oxide; gas molecular entity; one-carbon compound	biomarker; EC 1.9.3.1 (cytochrome c oxidase) inhibitor; human metabolite; ligand; metabolite; mitochondrial respiratory-chain inhibitor; mouse metabolite; neurotoxin; neurotransmitter; P450 inhibitor; probe; signalling molecule; vasodilator agent
formic acid formic acid: RN given refers to parent cpd. formic acid : The simplest carboxylic acid, containing a single carbon. Occurs naturally in various sources including the venom of bee and ant stings, and is a useful organic synthetic reagent. Principally used as a preservative and antibacterial agent in livestock feed. Induces severe metabolic acidosis and ocular injury in human subjects.	6.29	34	1	monocarboxylic acid	antibacterial agent; astringent; metabolite; protic solvent; solvent
aminooxyacetic acid Aminooxyacetic Acid: A compound that inhibits aminobutyrate aminotransferase activity in vivo, thereby raising the level of gamma-aminobutyric acid in tissues.. (aminooxy)acetic acid : A member of the class of hydroxylamines that is acetic acid substituted at postion 2 by an aminooxy group. It is a compound which inhibits aminobutyrate aminotransferase activity in vivo, resulting in increased levels of gamma-aminobutyric acid in tissues.	2.65	3	0	amino acid; hydroxylamines; monocarboxylic acid	anticonvulsant; EC 2.6.1.19 (4-aminobutyrate--2-oxoglutarate transaminase) inhibitor; EC 4.2.1.22 (cystathionine beta-synthase) inhibitor; nootropic agent
carnitine [no description available]	8.52	26	1	amino-acid betaine	human metabolite; mouse metabolite
catechol [no description available]	3.19	5	0	catechols	allelochemical; genotoxin; plant metabolite
methane Methane: The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed). methane : A one-carbon compound in which the carbon is attached by single bonds to four hydrogen atoms. It is a colourless, odourless, non-toxic but flammable gas (b.p. -161degreeC).	7.51	23	1	alkane; gas molecular entity; mononuclear parent hydride; one-carbon compound	bacterial metabolite; fossil fuel; greenhouse gas
chloroacetic acid chloroacetic acid: urinary metabolite of vinyl chloride; RN given refers to parent cpd; structure. chloroacetic acid : A chlorocarboxylic acid that is acetic acid carrying a 2-chloro substituent.	2.02	1	0	chlorocarboxylic acid; haloacetic acid	alkylating agent; herbicide
choline [no description available]	10.21	64	1	cholines	allergen; Daphnia magna metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; neurotransmitter; nutrient; plant metabolite; Saccharomyces cerevisiae metabolite
aconitic acid Aconitic Acid: A tricarboxylic acid with the formula (COOH)-CH2-C(COOH)=CH-COOH.. aconitic acid : A tricarboxylic acid that is prop-1-ene substituted by carboxy groups at positions 1, 2 and 3.	4.79	32	0	tricarboxylic acid
chlorine chloride : A halide anion formed when chlorine picks up an electron to form an an anion.	12.03	144	8	halide anion; monoatomic chlorine	cofactor; Escherichia coli metabolite; human metabolite
hydrochloric acid Hydrochloric Acid: A strong corrosive acid that is commonly used as a laboratory reagent. It is formed by dissolving hydrogen chloride in water. GASTRIC ACID is the hydrochloric acid component of GASTRIC JUICE.. hydrogen chloride : A mononuclear parent hydride consisting of covalently bonded hydrogen and chlorine atoms.	9.97	87	5	chlorine molecular entity; gas molecular entity; hydrogen halide; mononuclear parent hydride	mouse metabolite
coumarin 2H-chromen-2-one: coumarin derivative	2.57	2	0	coumarins	fluorescent dye; human metabolite; plant metabolite
salicylic acid Scalp: The outer covering of the calvaria. It is composed of several layers: SKIN; subcutaneous connective tissue; the occipitofrontal muscle which includes the tendinous galea aponeurotica; loose connective tissue; and the pericranium (the PERIOSTEUM of the SKULL).	6.07	22	0	monohydroxybenzoic acid	algal metabolite; antifungal agent; antiinfective agent; EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor; keratolytic drug; plant hormone; plant metabolite
octane Octanes: Eight-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives.. octane : A straight chain alkane composed of 8 carbon atoms.	1.99	1	0	alkane	xenobiotic
phloroglucinol Phloroglucinol: A trinitrobenzene derivative with antispasmodic properties that is used primarily as a laboratory reagent.. phloroglucinol : A benzenetriol with hydroxy groups at position 1, 3 and 5.	2.13	1	0	benzenetriol; phenolic donor	algal metabolite
2-aminoacetaldehyde 2-aminoacetaldehyde: structure. 2-aminoacetaldehyde : An amino aldehyde that is acetaldehyde in which one of the hydrogens of the methyl group has been replaced by an amino group.	1.96	1	0	amino aldehyde; omega-aminoaldehyde	Escherichia coli metabolite
2,3-diaminopropionic acid 3-aminoalanine : A diamino acid that is alanine in which one of the hydrogens of the methyl group is replaced by an amino group.	2.05	1	0	alanine derivative; amino acid zwitterion; beta-amino acid; diamino acid; non-proteinogenic alpha-amino acid	Escherichia coli metabolite
gallic acid gallate : A trihydroxybenzoate that is the conjugate base of gallic acid.	5.61	13	0	trihydroxybenzoic acid	antineoplastic agent; antioxidant; apoptosis inducer; astringent; cyclooxygenase 2 inhibitor; EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; geroprotector; human xenobiotic metabolite; plant metabolite
4-nitrophenylphosphate nitrophenylphosphate: RN given refers to mono(4-nitrophenyl) ester of phosphoric acid. 4-nitrophenyl phosphate : An aryl phosphate resulting from the mono-esterification of phosphoric acid with 4-nitrophenol.	1.97	1	0	aryl phosphate	mouse metabolite
octanoic acid octanoic acid: RN given refers to parent cpd; structure in Merck Index, 9th ed, #1764. octanoic acid : A straight-chain saturated fatty acid that is heptane in which one of the hydrogens of a terminal methyl group has been replaced by a carboxy group. Octanoic acid is also known as caprylic acid.	4.04	14	0	medium-chain fatty acid; straight-chain saturated fatty acid	antibacterial agent; Escherichia coli metabolite; human metabolite
malyl-coenzyme a [no description available]	1.94	1	0
hydrogen sulfide Hydrogen Sulfide: A flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed). hydrogen sulfide : A sulfur hydride consisting of a single sulfur atom bonded to two hydrogen atoms. A highly poisonous, flammable gas with a characteristic odour of rotten eggs, it is often produced by bacterial decomposition of organic matter in the absence of oxygen.. thiol : An organosulfur compound in which a thiol group, -SH, is attached to a carbon atom of any aliphatic or aromatic moiety.	3.13	5	0	gas molecular entity; hydracid; mononuclear parent hydride; sulfur hydride	Escherichia coli metabolite; genotoxin; metabolite; signalling molecule; toxin; vasodilator agent
4-aminophenol 4-aminophenol: RN given refers to parent cpd. 4-aminophenol : An amino phenol (one of the three possible isomers) which has the single amino substituent located para to the phenolic -OH group.	2.11	1	0	aminophenol	allergen; metabolite
nornicotine nornicotine: agricultural or horticultural insecticide; RN given refers to (+-)-isomer; structure	1.96	1	0
dihydrolipoic acid dihydrolipoic acid: RN given refers to parent cpd without isomeric designation. dihydrolipoic acid : A thio-fatty acid that is reduced form of lipoic acid. A potent antioxidant shown to directly destroy superoxide, hydroperoxy and hydroxyl radicals; also has neuroprotective and anti-tumour effects.. dihydrolipoate : The conjugate base of dihydrolipoic acid.	2.07	1	0	thio-fatty acid	antioxidant; human metabolite; neuroprotective agent
trimethylenediamine trimethylenediamine: RN given refers to parent cpd; structure. trimethylenediamine : An alkane-alpha,omega-diamine comprising a propane skeleton with amino substituents at positions 1 and 3.	2.51	2	0	alkane-alpha,omega-diamine	human metabolite; mouse metabolite; reagent
3-hydroxybutyric acid 3-Hydroxybutyric Acid: BUTYRIC ACID substituted in the beta or 3 position. It is one of the ketone bodies produced in the liver.. 3-hydroxybutyric acid : A straight-chain 3-hydroxy monocarboxylic acid comprising a butyric acid core with a single hydroxy substituent in the 3- position; a ketone body whose levels are raised during ketosis, used as an energy source by the brain during fasting in humans. Also used to synthesise biodegradable plastics.	6.08	28	1	(omega-1)-hydroxy fatty acid; 3-hydroxy monocarboxylic acid; hydroxybutyric acid	human metabolite
bupropion Bupropion: A propiophenone-derived antidepressant and antismoking agent that inhibits the uptake of DOPAMINE.. bupropion : An aromatic ketone that is propiophenone carrying a tert-butylamino group at position 2 and a chloro substituent at position 3 on the phenyl ring.	2.43	2	0	aromatic ketone; monochlorobenzenes; secondary amino compound	antidepressant; environmental contaminant; xenobiotic
guaiacol Guaiacol: An agent thought to have disinfectant properties and used as an expectorant. (From Martindale, The Extra Pharmacopoeia, 30th ed, p747). methylcatechol : Any member of the class of catechols carrying one or more methyl substituents.. guaiacol : A monomethoxybenzene that consists of phenol with a methoxy substituent at the ortho position.	3.84	2	1	guaiacols	disinfectant; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; expectorant; plant metabolite
hippuric acid hippuric acid: RN given refers to parent cpd; structure in Merck Index, 9th ed, #4591. N-benzoylglycine : An N-acylglycine in which the acyl group is specified as benzoyl.	7.33	24	1	N-acylglycine	human blood serum metabolite; uremic toxin
2-aminoadipic acid 2-Aminoadipic Acid: A metabolite in the principal biochemical pathway of lysine. It antagonizes neuroexcitatory activity modulated by the glutamate receptor, N-METHYL-D-ASPARTATE; (NMDA).. 2-aminoadipic acid : An alpha-amino acid that is adipic acid bearing a single amino substituent at position 2. An intermediate in the formation of lysine.	2.03	1	0	amino dicarboxylic acid; dicarboxylic fatty acid; non-proteinogenic alpha-amino acid	Caenorhabditis elegans metabolite; mammalian metabolite
2,4-diaminobutyric acid 2,4-diaminobutyric acid: RN given refers to parent cpd without isomeric designation. 2,4-diaminobutyric acid : A diamino acid that is butyric acid in which a hydrogen at position 2 and a hydrogen at position 4 are replaced by amino groups.	2.05	1	0	diamino acid; gamma-amino acid; non-proteinogenic alpha-amino acid
methylmalonic acid Methylmalonic Acid: A malonic acid derivative which is a vital intermediate in the metabolism of fat and protein. Abnormalities in methylmalonic acid metabolism lead to methylmalonic aciduria. This metabolic disease is attributed to a block in the enzymatic conversion of methylmalonyl CoA to succinyl CoA.. methylmalonic acid : A dicarboxylic acid that is malonic acid in which one of the methylene hydrogens is substituted by a methyl group.	2.93	4	0	C4-dicarboxylic acid	human metabolite
trimetaphosphoric acid trimetaphosphoric acid: RN given refers to parent cpd; structure. cyclotriphosphoric acid : The cyclic anhydride of triphosphoric acid.	3.91	2	1	cyclic phosphorus acid anhydride; inorganic heterocyclic compound; phosphorus oxoacid
2-methylcitric acid 2-methylcitric acid: RN given refers to parent cpd	5.07	3	1	tricarboxylic acid
malic acid malic acid : A 2-hydroxydicarboxylic acid that is succinic acid in which one of the hydrogens attached to a carbon is replaced by a hydroxy group.. 2-hydroxydicarboxylic acid : Any dicarboxylic acid carrying a hydroxy group on the carbon atom at position alpha to the carboxy group.	15.83	387	11	2-hydroxydicarboxylic acid; C4-dicarboxylic acid	food acidity regulator; fundamental metabolite
phosphoglycolate phosphoglycolate: RN given refers to parent acid. 2-phosphoglycolic acid : The O-phospho derivative of glycolic acid.	1.96	1	0	carboxyalkyl phosphate	Escherichia coli metabolite; mouse metabolite
phosphonoacetic acid Phosphonoacetic Acid: A simple organophosphorus compound that inhibits DNA polymerase, especially in viruses and is used as an antiviral agent.. phosphonoacetic acid : A member of the class of phosphonic acids that is phosphonic acid in which the hydrogen attached to the phosphorous is replaced by a carboxymethyl group.	2.7	3	0	monocarboxylic acid; phosphonic acids	antiviral agent; EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor
3,4-dihydroxyphenylacetic acid 3,4-Dihydroxyphenylacetic Acid: A deaminated metabolite of LEVODOPA.. (3,4-dihydroxyphenyl)acetic acid : A dihydroxyphenylacetic acid having the two hydroxy substituents located at the 3- and 4-positions. It is a metabolite of dopamine.. dihydroxyphenylacetic acid : A dihydroxy monocarboxylic acid consisting of phenylacetic acid having two phenolic hydroxy substituents.	2.41	2	0	catechols; dihydroxyphenylacetic acid	human metabolite
aminocaproic acid Aminocaproic Acid: An antifibrinolytic agent that acts by inhibiting plasminogen activators which have fibrinolytic properties.. 6-aminohexanoic acid : An epsilon-amino acid comprising hexanoic acid carrying an amino substituent at position C-6. Used to control postoperative bleeding, and to treat overdose effects of the thrombolytic agents streptokinase and tissue plasminogen activator.	2.48	2	0	amino acid zwitterion; epsilon-amino acid; omega-amino fatty acid	antifibrinolytic drug; hematologic agent; metabolite
creatine [no description available]	7.82	52	0	glycine derivative; guanidines; zwitterion	geroprotector; human metabolite; mouse metabolite; neuroprotective agent; nutraceutical
cytosine [no description available]	2.51	2	0	aminopyrimidine; pyrimidine nucleobase; pyrimidone	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
lactic acid Lactic Acid: A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed). 2-hydroxypropanoic acid : A 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group.	17.37	401	23	2-hydroxy monocarboxylic acid	algal metabolite; Daphnia magna metabolite
diacetyl butane-2,3-dione : An alpha-diketone that is butane substituted by oxo groups at positions 2 and 3. It is a metabolite produced during the malolactic fermentation.	5.55	22	0	alpha-diketone	Escherichia coli metabolite; Saccharomyces cerevisiae metabolite
dihydroxyacetone phosphate Dihydroxyacetone Phosphate: An important intermediate in lipid biosynthesis and in glycolysis.. dihydroxyacetone phosphate : A member of the class of glycerone phosphates that consists of glycerone bearing a single phospho substituent.	2.38	2	0	glycerone phosphates; primary alpha-hydroxy ketone	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
dihydroxyacetone [no description available]	1.98	1	0	ketotriose; primary alpha-hydroxy ketone	antifungal agent; Escherichia coli metabolite; human metabolite; metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
dimethylglycine dimethylglycine: metabolic product of calcium pangamate; mutagen when mixed with nitrite; RN given refers to parent cpd. N,N-dimethylglycine : An N-methylglycine that is glycine carrying two N-methyl substituents.	2.47	2	0	amino acid zwitterion; N-methyl-amino acid; N-methylglycines	Daphnia magna metabolite; human metabolite; mouse metabolite
dimethylamine [no description available]	3.41	7	0	methylamines; secondary aliphatic amine	metabolite
dimethyl sulfoxide Dimethyl Sulfoxide: A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.. dimethyl sulfoxide : A 2-carbon sulfoxide in which the sulfur atom has two methyl substituents.	3.87	12	0	sulfoxide; volatile organic compound	alkylating agent; antidote; Escherichia coli metabolite; geroprotector; MRI contrast agent; non-narcotic analgesic; polar aprotic solvent; radical scavenger
ethanolamine [no description available]	2.05	1	0	ethanolamines; primary alcohol; primary amine	Escherichia coli metabolite; human metabolite; mouse metabolite
formaldehyde paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy	5.58	23	0	aldehyde; one-carbon compound	allergen; carcinogenic agent; disinfectant; EC 3.5.1.4 (amidase) inhibitor; environmental contaminant; Escherichia coli metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
formamide formimidic acid : A carboximidic acid that is formic acid in which the carbonyl oxygen is replaced by an imino group.. primary carboxamide : A carboxamide resulting from the formal condensation of a carboxylic acid with ammonia; formula RC(=O)NH2.	2	1	0	carboximidic acid; formamides; monocarboxylic acid amide; one-carbon compound	solvent
3-phosphoglycerate 3-phosphoglycerate : An organic anion obtained by deprotonation of at least one of the acidic groups of 3-phosphoglyceric acid.	2.89	4	0	monophosphoglyceric acid; tetronic acid derivative	algal metabolite; fundamental metabolite
hexachlorocyclohexane Lindane: An organochlorine insecticide made up of greater than 99% gamma-Hexachlorocyclohexane. It has been used as a pediculicide and scabicide, and shown to cause cancer.. beta-hexachlorocyclohexane : The beta-isomer of hexachlorocyclohexane.	1.96	1	0	chlorocyclohexane
glutaric acid glutaric acid: RN given refers to parent cpd. glutaric acid : An alpha,omega-dicarboxylic acid that is a linear five-carbon dicarboxylic acid.	2.9	4	0	alpha,omega-dicarboxylic acid; dicarboxylic fatty acid	Daphnia magna metabolite; human metabolite
glycine [no description available]	6.17	41	0	alpha-amino acid; amino acid zwitterion; proteinogenic amino acid; serine family amino acid	EC 2.1.2.1 (glycine hydroxymethyltransferase) inhibitor; fundamental metabolite; hepatoprotective agent; micronutrient; neurotransmitter; NMDA receptor agonist; nutraceutical
glyceraldehyde Glyceraldehyde: An aldotriose containing the propionaldehyde structure with hydroxy groups at the 2- and 3-positions. It is involved in the formation of ADVANCED GLYCOSYLATION END PRODUCTS.. glyceraldehyde : An aldotriose comprising propanal having hydroxy groups at the 2- and 3-positions. It plays role in the formation of advanced glycation end-products (AGEs), a deleterious accompaniment to ageing.. aldose : Aldehydic parent sugars (polyhydroxy aldehydes H[CH(OH)]nC(=O)H, n >= 2) and their intramolecular hemiacetals.	2.31	1	0	aldotriose	fundamental metabolite
glyceric acid glyceric acid: found in urine of patient with D-glyceric acidemia & hyperglycinaemia; RN given refers to parent cpd without isomeric designation. glycerol ether : Any ether having glyceryl as at least one of the O-substituents.. glyceric acid : A trionic acid that consists of propionic acid substituted at positions 2 and 3 by hydroxy groups.	2.42	2	0	trionic acid	fundamental metabolite
glycerol Moon: The natural satellite of the planet Earth. It includes the lunar cycles or phases, the lunar month, lunar landscapes, geography, and soil.	10.98	105	5	alditol; triol	algal metabolite; detergent; Escherichia coli metabolite; geroprotector; human metabolite; mouse metabolite; osmolyte; Saccharomyces cerevisiae metabolite; solvent
alpha-glycerophosphoric acid [no description available]	3.4	7	0	glycerol monophosphate	algal metabolite; human metabolite
glycolic acid glycolic acid: RN given refers to parent cpd. glycolic acid : A 2-hydroxy monocarboxylic acid that is acetic acid where the methyl group has been hydroxylated.	6.64	20	3	2-hydroxy monocarboxylic acid; primary alcohol	keratolytic drug; metabolite
glyoxylic acid glyoxylic acid: RN given refers to parent cpd. glyoxylic acid : A 2-oxo monocarboxylic acid that is acetic acid bearing an oxo group at the alpha carbon atom.	3.99	14	0	2-oxo monocarboxylic acid; aldehydic acid	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
glycocyamine glycocyamine: RN given refers to parent cpd; structure. guanidinoacetate : A monocarboxylic acid anion that is the conjugate base of guanidinoacetic acid, obtained by deprotonation of the carboxy group.. guanidinoacetic acid : The N-amidino derivative of glycine.	2.77	3	0	guanidinoacetic acids; zwitterion	bacterial metabolite; human metabolite; mouse metabolite; nutraceutical; rat metabolite
carbonic acid Carbonic Acid: Carbonic acid (H2C03). The hypothetical acid of carbon dioxide and water. It exists only in the form of its salts (carbonates), acid salts (hydrogen carbonates), amines (carbamic acid), and acid chlorides (carbonyl chloride). (From Grant & Hackh's Chemical Dictionary, 5th ed)	3.81	2	1	carbon oxoacid; chalcocarbonic acid	mouse metabolite
hydrogen cyanide Hydrogen Cyanide: Hydrogen cyanide (HCN); A toxic liquid or colorless gas. It is found in the smoke of various tobacco products and released by combustion of nitrogen-containing organic materials.. hydrogen cyanide : A one-carbon compound consisting of a methine group triple bonded to a nitrogen atom	2.03	1	0	hydracid; one-carbon compound	Escherichia coli metabolite; human metabolite; poison
hydrogen carbonate Bicarbonates: Inorganic salts that contain the -HCO3 radical. They are an important factor in determining the pH of the blood and the concentration of bicarbonate ions is regulated by the kidney. Levels in the blood are an index of the alkali reserve or buffering capacity.. hydrogencarbonate : The carbon oxoanion resulting from the removal of a proton from carbonic acid.	16.5	157	34	carbon oxoanion	cofactor; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
dalteparin Dalteparin: A low-molecular-weight fragment of heparin, prepared by nitrous acid depolymerization of porcine mucosal heparin. The mean molecular weight is 4000-6000 daltons. It is used therapeutically as an antithrombotic agent. (From Merck Index, 11th ed)	8.17	11	6
histamine [no description available]	7.96	36	2	aralkylamino compound; imidazoles	human metabolite; mouse metabolite; neurotransmitter
thiocyanic acid thiocyanic acid : A hydracid that is cyanic acid in which the oxygen is replaced by a sulfur atom.	2.13	1	0	hydracid; one-carbon compound; organosulfur compound	Escherichia coli metabolite
hydrogen Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.. dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond.	9.35	33	1	elemental hydrogen; elemental molecule; gas molecular entity	antioxidant; electron donor; food packaging gas; fuel; human metabolite
hydroquinone [no description available]	2.05	1	0	benzenediol; hydroquinones	antioxidant; carcinogenic agent; cofactor; Escherichia coli metabolite; human xenobiotic metabolite; mouse metabolite; skin lightening agent
hydroxylamine amino alcohol : An alcohol containing an amino functional group in addition to the alcohol-defining hydroxy group.	2.74	3	0	hydroxylamines	algal metabolite; bacterial xenobiotic metabolite; EC 1.1.3.13 (alcohol oxidase) inhibitor; EC 4.2.1.22 (cystathionine beta-synthase) inhibitor; EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor; nitric oxide donor; nucleophilic reagent
imidazole imidazole: RN given refers to parent cpd. 1H-imidazole : An imidazole tautomer which has the migrating hydrogen at position 1.	2.93	4	0	imidazole
indole [no description available]	2.35	2	0	indole; polycyclic heteroarene	Escherichia coli metabolite
indoleacetic acid indoleacetic acid: RN given refers to unlabeled parent cpd; structure in Merck Index, 9th ed, #4841. auxin : Any of a group of compounds, both naturally occurring and synthetic, that induce cell elongation in plant stems (from Greek alphaupsilonxialphanuomega, "to grow").. indole-3-acetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens has been replaced by a 1H-indol-3-yl group.	3.08	4	0	indole-3-acetic acids; monocarboxylic acid	auxin; human metabolite; mouse metabolite; plant hormone; plant metabolite
iodine Iodine: A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically.. diiodine : Molecule comprising two covalently bonded iodine atoms with overall zero charge..	3.5	8	0	diatomic iodine	nutrient
itaconic acid itaconic acid : A dicarboxylic acid that is methacrylic acid in which one of the methyl hydrogens is substituted by a carboxylic acid group.	6.44	17	0	dicarboxylic acid; dicarboxylic fatty acid; olefinic compound	fungal metabolite; human metabolite
dihydroxyphenylalanine Dihydroxyphenylalanine: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.. dopa : A hydroxyphenylalanine carrying hydroxy substituents at positions 3 and 4 of the benzene ring.	1.98	1	0	hydroxyphenylalanine; non-proteinogenic alpha-amino acid; tyrosine derivative	human metabolite
kynurenine Kynurenine: A metabolite of the essential amino acid tryptophan metabolized via the tryptophan-kynurenine pathway.. kynurenine : A ketone that is alanine in which one of the methyl hydrogens is substituted by a 2-aminobenzoyl group.	2.63	2	0	aromatic ketone; non-proteinogenic alpha-amino acid; substituted aniline	human metabolite
pipecolic acid pipecolic acid: RN given refers to cpd without isomeric designation. pipecolic acid : A piperidinemonocarboxylic acid in which the carboxy group is located at position C-2.. pipecolate : A piperidinecarboxylate that is the conjugate base of pipecolic acid.	2.06	1	0	piperidinemonocarboxylic acid
thioctic acid Thioctic Acid: An octanoic acid bridged with two sulfurs so that it is sometimes also called a pentanoic acid in some naming schemes. It is biosynthesized by cleavage of LINOLEIC ACID and is a coenzyme of oxoglutarate dehydrogenase (KETOGLUTARATE DEHYDROGENASE COMPLEX). It is used in DIETARY SUPPLEMENTS.	4.58	8	0	dithiolanes; heterocyclic fatty acid; thia fatty acid	fundamental metabolite; geroprotector
endolysin lysine-4,4,5,5-d4 : A deuterated compound that is lysne in which the methylene hydrogens at positions 4, 4, 5 and 5 have been replaced by deuterium.	2.1	1	0	alpha-amino acid; diamino acid; polar amino acid	Daphnia magna metabolite
malonic acid malonic acid : An alpha,omega-dicarboxylic acid in which the two carboxy groups are separated by a single methylene group.. dicarboxylic acid : Any carboxylic acid containing two carboxy groups.	4.44	22	0	alpha,omega-dicarboxylic acid	human metabolite
pyruvaldehyde Pyruvaldehyde: An organic compound used often as a reagent in organic synthesis, as a flavoring agent, and in tanning. It has been demonstrated as an intermediate in the metabolism of acetone and its derivatives in isolated cell preparations, in various culture media, and in vivo in certain animals.. methylglyoxal : A 2-oxo aldehyde derived from propanal.	4.07	4	0	2-oxo aldehyde; propanals	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
methanol Methanol: A colorless, flammable liquid used in the manufacture of FORMALDEHYDE and ACETIC ACID, in chemical synthesis, antifreeze, and as a solvent. Ingestion of methanol is toxic and may cause blindness.. primary alcohol : A primary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has either three hydrogen atoms attached to it or only one other carbon atom and two hydrogen atoms attached to it.. methanol : The primary alcohol that is the simplest aliphatic alcohol, comprising a methyl and an alcohol group.	6.08	38	0	alkyl alcohol; one-carbon compound; primary alcohol; volatile organic compound	amphiprotic solvent; Escherichia coli metabolite; fuel; human metabolite; mouse metabolite; Mycoplasma genitalium metabolite
phytic acid Phytic Acid: Complexing agent for removal of traces of heavy metal ions. It acts also as a hypocalcemic agent.. myo-inositol hexakisphosphate : A myo-inositol hexakisphosphate in which each hydroxy group of myo-inositol is monophosphorylated.	8.39	41	1	inositol phosphate
inositol Inositol: An isomer of glucose that has traditionally been considered to be a B vitamin although it has an uncertain status as a vitamin and a deficiency syndrome has not been identified in man. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1379) Inositol phospholipids are important in signal transduction.. inositol : Any cyclohexane-1,2,3,4,5,6-hexol.. 1D-chiro-inositol : Belonging to the inositol family of compounds, D-chiro-inositol (DCI) is an isomer of glucose. It is an important secondary messenger in insulin signal transduction.. muco-inositol : An inositol that is cyclohexane-1,2,3,4,5,6-hexol having a (1R,2R,3r,4R,5S,6r)-configuration.	7.16	27	1	cyclitol; hexol
methyl coenzyme m methyl coenzyme M: RN & N1 from 9th CI Form Index; RN given refers to parent cpd	2.67	3	0	S-substituted coenzyme M
melatonin [no description available]	3.56	8	0	acetamides; tryptamines	anticonvulsant; central nervous system depressant; geroprotector; hormone; human metabolite; immunological adjuvant; mouse metabolite; radical scavenger
nickel Nickel: A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme UREASE.. nickel ion : A nickel atom having a net electric charge.. nickel atom : Chemical element (nickel group element atom) with atomic number 28.	7.55	48	3	metal allergen; nickel group element atom	epitope; micronutrient
niacinamide nicotinamide : A pyridinecarboxamide that is pyridine in which the hydrogen at position 3 is replaced by a carboxamide group.	4.78	12	0	pyridine alkaloid; pyridinecarboxamide; vitamin B3	anti-inflammatory agent; antioxidant; cofactor; EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor; EC 3.5.1.98 (histone deacetylase) inhibitor; Escherichia coli metabolite; geroprotector; human urinary metabolite; metabolite; mouse metabolite; neuroprotective agent; Saccharomyces cerevisiae metabolite; Sir2 inhibitor
niacin Niacin: A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.. vitamin B3 : Any member of a group of vitamers that belong to the chemical structural class called pyridines that exhibit biological activity against vitamin B3 deficiency. Vitamin B3 deficiency causes a condition known as pellagra whose symptoms include depression, dermatitis and diarrhea. The vitamers include nicotinic acid and nicotinamide (and their ionized and salt forms).. nicotinic acid : A pyridinemonocarboxylic acid that is pyridine in which the hydrogen at position 3 is replaced by a carboxy group.	4.76	7	1	pyridine alkaloid; pyridinemonocarboxylic acid; vitamin B3	antidote; antilipemic drug; EC 3.5.1.19 (nicotinamidase) inhibitor; Escherichia coli metabolite; human urinary metabolite; metabolite; mouse metabolite; plant metabolite; vasodilator agent
nitrates Nitrates: Inorganic or organic salts and esters of nitric acid. These compounds contain the NO3- radical.	10.71	56	5	monovalent inorganic anion; nitrogen oxoanion; reactive nitrogen species
nitric acid Nitric Acid: Nitric acid (HNO3). A colorless liquid that is used in the manufacture of inorganic and organic nitrates and nitro compounds for fertilizers, dye intermediates, explosives, and many different organic chemicals. Continued exposure to vapor may cause chronic bronchitis; chemical pneumonitis may occur. (From Merck Index, 11th ed). nitric acid : A nitrogen oxoacid of formula HNO3 in which the nitrogen atom is bonded to a hydroxy group and by equivalent bonds to the remaining two oxygen atoms.	6.63	19	1	nitrogen oxoacid	protic solvent; reagent
nitrites Nitrites: Salts of nitrous acid or compounds containing the group NO2-. The inorganic nitrites of the type MNO2 (where M=metal) are all insoluble, except the alkali nitrites. The organic nitrites may be isomeric, but not identical with the corresponding nitro compounds. (Grant & Hackh's Chemical Dictionary, 5th ed)	5.95	7	1	monovalent inorganic anion; nitrogen oxoanion; reactive nitrogen species	human metabolite
nitrous oxide Nitrous Oxide: Nitrogen oxide (N2O). A colorless, odorless gas that is used as an anesthetic and analgesic. High concentrations cause a narcotic effect and may replace oxygen, causing death by asphyxia. It is also used as a food aerosol in the preparation of whipping cream.. dinitrogen oxide : A nitrogen oxide consisting of linear unsymmetrical molecules with formula N2O. While it is the most used gaseous anaesthetic in the world, its major commercial use, due to its solubility under pressure in vegetable fats combined with its non-toxicity in low concentrations, is as an aerosol spray propellant and aerating agent for canisters of 'whipped' cream.	2.39	2	0	gas molecular entity; nitrogen oxide	analgesic; bacterial metabolite; food packaging gas; food propellant; general anaesthetic; greenhouse gas; inhalation anaesthetic; NMDA receptor antagonist; raising agent; refrigerant; vasodilator agent
hydroxide ion [no description available]	3.07	3	0	oxygen hydride	mouse metabolite
hydroxypyruvic acid hydroxypyruvic acid: RN given refers to parent cpd. 3-hydroxypyruvic acid : A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens is substituted by a hydroxy group. It is an intermediate involved in the glycine and serine metabolism.	2.03	1	0	2-oxo monocarboxylic acid; 3-hydroxy monocarboxylic acid; primary alpha-hydroxy ketone	Escherichia coli metabolite; human metabolite
orotic acid Orotic Acid: An intermediate product in PYRIMIDINE synthesis which plays a role in chemical conversions between DIHYDROFOLATE and TETRAHYDROFOLATE.. orotic acid : A pyrimidinemonocarboxylic acid that is uracil bearing a carboxy substituent at position C-6.	3.61	9	0	pyrimidinemonocarboxylic acid	Escherichia coli metabolite; metabolite; mouse metabolite
oxaloacetic acid Oxaloacetic Acid: A dicarboxylic acid ketone that is an important metabolic intermediate of the CITRIC ACID CYCLE. It can be converted to ASPARTIC ACID by ASPARTATE TRANSAMINASE.. oxaloacetic acid : An oxodicarboxylic acid that is succinic acid bearing a single oxo group.	6.65	27	0	C4-dicarboxylic acid; oxo dicarboxylic acid	geroprotector; metabolite
oxalic acid Oxalic Acid: A strong dicarboxylic acid occurring in many plants and vegetables. It is produced in the body by metabolism of glyoxylic acid or ascorbic acid. It is not metabolized but excreted in the urine. It is used as an analytical reagent and general reducing agent.. oxalic acid : An alpha,omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2.	13.93	217	4	alpha,omega-dicarboxylic acid	algal metabolite; human metabolite; plant metabolite
oxamic acid Oxamic Acid: Amino-substituted glyoxylic acid derivative.. oxamic acid : A dicarboxylic acid monoamide resulting from the formal condensation of one of the carboxy groups of oxalic acid with ammonia.	2.38	2	0	dicarboxylic acid monoamide	Escherichia coli metabolite
4-aminobenzoic acid 4-Aminobenzoic Acid: An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range has also resulted in its use as an ingredient in SUNSCREENS.. 4-ammoniobenzoate : A zwitterion obtained by transfer of a proton from the carboxy to the amino group of 4-aminobenzoic acid.. 4-aminobenzoic acid : An aminobenzoic acid in which the amino group is para to the carboxy group.	3.46	8	0	aminobenzoic acid; aromatic amino-acid zwitterion	allergen; Escherichia coli metabolite; plant metabolite
4-nitrophenol 4-nitrophenol: RN given refers to parent cpd. mononitrophenol : A nitrophenol that is phenol carrying a single nitro substituent at unspecified position.. 4-nitrophenol : A member of the class of 4-nitrophenols that is phenol in which the hydrogen that is para to the hydroxy group has been replaced by a nitro group.	2.85	4	0	4-nitrophenols	human xenobiotic metabolite; mouse metabolite
triphosphoric acid triphosphoric acid: used as water softener, peptizing agent, emulsifier & dispersing agent; ingredient of cleansers; meat preservative; RN given refers to parent cpd; structure	2.99	4	0	acyclic phosphorus acid anhydride; phosphorus oxoacid
palmitic acid Palmitic Acid: A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.. hexadecanoic acid : A straight-chain, sixteen-carbon, saturated long-chain fatty acid.	3.38	7	0	long-chain fatty acid; straight-chain saturated fatty acid	algal metabolite; Daphnia magna metabolite; EC 1.1.1.189 (prostaglandin-E2 9-reductase) inhibitor; plant metabolite
pentachlorophenol PENTA: structure given in first source	2.63	2	0	aromatic fungicide; chlorophenol; organochlorine pesticide; pentachlorobenzenes	human xenobiotic metabolite
phenanthrene phenanthrene : A polycyclic aromatic hydrocarbon composed of three fused benzene rings which takes its name from the two terms 'phenyl' and 'anthracene.'	2.99	4	0	ortho-fused polycyclic arene; ortho-fused tricyclic hydrocarbon; phenanthrenes	environmental contaminant; mouse metabolite
phenol [no description available]	3.11	5	0	phenols	antiseptic drug; disinfectant; human xenobiotic metabolite; mouse metabolite
phenylacetaldehyde [no description available]	2.11	1	0	alpha-CH2-containing aldehyde; phenylacetaldehydes	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
phenylacetic acid phenylacetic acid : A monocarboxylic acid that is toluene in which one of the hydrogens of the methyl group has been replaced by a carboxy group.	2.93	4	0	benzenes; monocarboxylic acid; phenylacetic acids	allergen; Aspergillus metabolite; auxin; EC 6.4.1.1 (pyruvate carboxylase) inhibitor; Escherichia coli metabolite; human metabolite; plant growth retardant; plant metabolite; Saccharomyces cerevisiae metabolite; toxin
phenethylamine phenethylamine: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7016. 2-phenylethylamine : A phenylethylamine having the phenyl substituent at the 2-position.	2.38	2	0	alkaloid; aralkylamine; phenylethylamine	Escherichia coli metabolite; human metabolite; mouse metabolite
phosphoric acid phosphoric acid: concise etchant is 37% H3PO4. phosphoric acid : A phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom.	11.34	74	8	phosphoric acids	algal metabolite; fertilizer; human metabolite; NMR chemical shift reference compound; solvent
phosphoenolpyruvate Phosphoenolpyruvate: A monocarboxylic acid anion derived from selective deprotonation of the carboxy group of phosphoenolpyruvic acid. It is a metabolic intermediate in GLYCOLYSIS; GLUCONEOGENESIS; and other pathways.. phosphoenolpyruvate : A monocarboxylic acid anion resuting from selective deprotonation of the carboxy group of phosphoenolpyruvic acid.. phosphoenolpyruvic acid : A monocarboxylic acid that is acrylic acid substituted by a phosphonooxy group at position 2. It is a metabolic intermediate in pathways like glycolysis and gluconeogenesis.	6.7	17	1	carboxyalkyl phosphate; monocarboxylic acid	fundamental metabolite
phthalic acid phthalic acid: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7178. phthalic acid : A benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions.	2.94	4	0	benzenedicarboxylic acid	human xenobiotic metabolite
picolinic acid picolinic acid: iron-chelating agent that inhibits DNA synthesis; may interfere with iron-dependent production of stable free organic radical which is essential for ribonucleotide reductase formation of deoxyribonucleotides; RN given refers to parent cpd; structure in Merck Index, 9th ed, #7206. picolinic acid : A pyridinemonocarboxylic acid in which the carboxy group is located at position 2. It is an intermediate in the metabolism of tryptophan.	6.06	9	1	pyridinemonocarboxylic acid	human metabolite; MALDI matrix material
diphosphoric acid diphosphoric acid : An acyclic phosphorus acid anhydride obtained by condensation of two molecules of phosphoric acid.	3.19	5	0	acyclic phosphorus acid anhydride; phosphorus oxoacid	Escherichia coli metabolite
propylene glycol Propylene Glycol: A clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations.. propane-1,2-diol : The simplest member of the class of propane-1,2-diols, consisting of propane in which a hydrogen at position 1 and a hydrogen at position 2 are substituted by hydroxy groups. A colourless, viscous, hygroscopic, low-melting (-59degreeC) and high-boiling (188degreeC) liquid with low toxicity, it is used as a solvent, emulsifying agent, and antifreeze.	6.35	6	2	glycol; propane-1,2-diols	allergen; human xenobiotic metabolite; mouse metabolite; protic solvent
1-propanol 1-Propanol: A colorless liquid made by oxidation of aliphatic hydrocarbons that is used as a solvent and chemical intermediate.. propan-1-ol : The parent member of the class of propan-1-ols that is propane in which a hydrogen of one of the methyl groups is replaced by a hydroxy group.	2.03	1	0	propan-1-ols; short-chain primary fatty alcohol	metabolite; protic solvent
propionic acid propionic acid : A short-chain saturated fatty acid comprising ethane attached to the carbon of a carboxy group.	4.66	27	0	saturated fatty acid; short-chain fatty acid	antifungal drug
pteridines [no description available]	2.44	2	0	azaarene; mancude organic heterobicyclic parent; ortho-fused heteroarene; pteridines
purine 1H-purine : The 1H-tautomer of purine.. 3H-purine : The 3H-tautomer of purine.. 9H-purine : The 9H-tautomer of purine.. 7H-purine : The 7H-tautomer of purine.	2.46	2	0	purine
putrescine [no description available]	3.7	10	0	alkane-alpha,omega-diamine	antioxidant; fundamental metabolite
pyrazinamide pyrazinecarboxamide : A monocarboxylic acid amide resulting from the formal condensation of the carboxy group of pyrazinoic acid (pyrazine-2-carboxylic acid) with ammonia. A prodrug for pyrazinoic acid, pyrazinecarboxamide is used as part of multidrug regimens for the treatment of tuberculosis.	2.05	1	0	monocarboxylic acid amide; N-acylammonia; pyrazines	antitubercular agent; prodrug
pyridine azine : An organonitrogen compound of general structure RCH=N-N=CHR or RR'C=N-N=CRR'.	2.91	4	0	azaarene; mancude organic heteromonocyclic parent; monocyclic heteroarene; pyridines	environmental contaminant; NMR chemical shift reference compound
pyridoxal [no description available]	1.97	1	0	hydroxymethylpyridine; methylpyridines; monohydroxypyridine; pyridinecarbaldehyde; vitamin B6	cofactor; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
pyridoxal phosphate Pyridoxal Phosphate: This is the active form of VITAMIN B 6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate (PYRIDOXAMINE).. pyridoxal 5'-phosphate : The monophosphate ester obtained by condensation of phosphoric acid with the primary hydroxy group of pyridoxal.	3.26	6	0	methylpyridines; monohydroxypyridine; pyridinecarbaldehyde; vitamin B6 phosphate	coenzyme; cofactor; EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
pyridoxine 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol: structure in first source. vitamin B6 : Any member of the group of pyridines that exhibit biological activity against vitamin B6 deficiency. Vitamin B6 deficiency is associated with microcytic anemia, electroencephalographic abnormalities, dermatitis with cheilosis (scaling on the lips and cracks at the corners of the mouth) and glossitis (swollen tongue), depression and confusion, and weakened immune function. Vitamin B6 consists of the vitamers pyridoxine, pyridoxal, and pyridoxamine and their respective 5'-phosphate esters (and includes their corresponding ionized and salt forms).	5.96	8	1	hydroxymethylpyridine; methylpyridines; monohydroxypyridine; vitamin B6	cofactor; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
pyruvic acid Pyruvic Acid: An intermediate compound in the metabolism of carbohydrates, proteins, and fats. In thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (From Stedman, 26th ed). pyruvic acid : A 2-oxo monocarboxylic acid that is the 2-keto derivative of propionic acid. It is a metabolite obtained during glycolysis.	13.58	181	4	2-oxo monocarboxylic acid	cofactor; fundamental metabolite
thiosulfates Thiosulfates: Inorganic salts of thiosulfuric acid possessing the general formula R2S2O3.. thiosulfate(2-) : A divalent inorganic anion obtained by removal of both protons from thiosulfuric acid.	4.87	8	1	divalent inorganic anion; sulfur oxide; sulfur oxoanion	human metabolite
dithionite Dithionite: Dithionite. The dithionous acid ion and its salts.	3.62	9	0	sulfur oxide; sulfur oxoanion
sarcosine cocobetaine: N-alkyl-betaine; cause of shampoo dermatitis	4.65	8	0	N-alkylglycine zwitterion; N-alkylglycine; N-methyl-amino acid; N-methylglycines	Escherichia coli metabolite; glycine receptor agonist; glycine transporter 1 inhibitor; human metabolite; mouse metabolite
selenic acid Selenic Acid: A strong dibasic acid with the molecular formula H2SeO4. Included under this heading is the acid form, and inorganic salts of dihydrogen selenium tetraoxide.	2.71	3	0	selenium oxoacid
sulfites Sulfites: Inorganic salts of sulfurous acid.. sulfites : Any sulfurous acid derivative that is a salt or an ester of sulfurous acid.. organosulfonate oxoanion : An organic anion obtained by deprotonation of the sufonate group(s) of any organosulfonic acid.. sulfite : A sulfur oxoanion that is the conjugate base of hydrogen sulfite (H2SO3).	4.15	16	0	divalent inorganic anion; sulfur oxide; sulfur oxoanion
spermidine [no description available]	3.61	9	0	polyazaalkane; triamine	autophagy inducer; fundamental metabolite; geroprotector
spermine [no description available]	4.69	28	0	polyazaalkane; tetramine	antioxidant; fundamental metabolite; immunosuppressive agent
succinic acid Succinic Acid: A water-soluble, colorless crystal with an acid taste that is used as a chemical intermediate, in medicine, the manufacture of lacquers, and to make perfume esters. It is also used in foods as a sequestrant, buffer, and a neutralizing agent. (Hawley's Condensed Chemical Dictionary, 12th ed, p1099; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1851). succinic acid : An alpha,omega-dicarboxylic acid resulting from the formal oxidation of each of the terminal methyl groups of butane to the corresponding carboxy group. It is an intermediate metabolite in the citric acid cycle.	9.62	145	0	alpha,omega-dicarboxylic acid; C4-dicarboxylic acid	anti-ulcer drug; fundamental metabolite; micronutrient; nutraceutical; radiation protective agent
sulfuric acid sulfuric acid : A sulfur oxoacid that consists of two oxo and two hydroxy groups joined covalently to a central sulfur atom.	3.55	8	0	sulfur oxoacid	catalyst
sulfur dioxide Sulfur Dioxide: A highly toxic, colorless, nonflammable gas. It is used as a pharmaceutical aid and antioxidant. It is also an environmental air pollutant.	4.61	1	1	sulfur oxide	Escherichia coli metabolite; food bleaching agent; refrigerant
taurine [no description available]	12.4	39	6	amino sulfonic acid; zwitterion	antioxidant; Escherichia coli metabolite; glycine receptor agonist; human metabolite; mouse metabolite; nutrient; radical scavenger; Saccharomyces cerevisiae metabolite
thiamine thiamine(1+) : A primary alcohol that is 1,3-thiazol-3-ium substituted by (4-amino-2-methylpyrimidin-5-yl)methyl, methyl and 2-hydroxyethyl groups at positions 3, 4 and 5, respectively.	5.26	12	1	primary alcohol; vitamin B1	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
toluene methylbenzene : Any alkylbenzene that is benzene substituted with one or more methyl groups.	3.28	6	0	methylbenzene; toluenes; volatile organic compound	cholinergic antagonist; fuel additive; neurotoxin; non-polar solvent
trimethyloxamine trimethyloxamine: used in manufacture of quaternary ammonium cpds; insect attractant; warming agent for gas; oxidant; structure. trimethylamine N-oxide : A tertiary amine oxide resulting from the oxidation of the amino group of trimethylamine.	4.96	14	0	tertiary amine oxide	Escherichia coli metabolite; metabolite; osmolyte
trimethylamine [no description available]	2.71	3	0	methylamines; tertiary amine	Escherichia coli metabolite; human xenobiotic metabolite
tryptamine [no description available]	2.39	2	0	aminoalkylindole; aralkylamino compound; indole alkaloid; tryptamines	human metabolite; mouse metabolite; plant metabolite
uracil 2,4-dihydroxypyrimidine: a urinary biomarker for bipolar disorder	2.75	3	0	pyrimidine nucleobase; pyrimidone	allergen; Daphnia magna metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; prodrug; Saccharomyces cerevisiae metabolite
uric acid Uric Acid: An oxidation product, via XANTHINE OXIDASE, of oxypurines such as XANTHINE and HYPOXANTHINE. It is the final oxidation product of purine catabolism in humans and primates, whereas in most other mammals URATE OXIDASE further oxidizes it to ALLANTOIN.. uric acid : An oxopurine that is the final oxidation product of purine metabolism.. 6-hydroxy-1H-purine-2,8(7H,9H)-dione : A tautomer of uric acid having oxo groups at C-2 and C-8 and a hydroxy group at C-6.. 7,9-dihydro-1H-purine-2,6,8(3H)-trione : An oxopurine in which the purine ring is substituted by oxo groups at positions 2, 6, and 8.	17.11	185	17	uric acid	Escherichia coli metabolite; human metabolite; mouse metabolite
urea pseudourea: clinical use; structure. isourea : A carboximidic acid that is the imidic acid tautomer of urea, H2NC(=NH)OH, and its hydrocarbyl derivatives.	12.49	88	13	isourea; monocarboxylic acid amide; one-carbon compound	Daphnia magna metabolite; Escherichia coli metabolite; fertilizer; flour treatment agent; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
vanillin Vanilla: A plant genus of the family ORCHIDACEAE that is the source of the familiar flavoring used in foods and medicines (FLAVORING AGENTS).	5.1	9	1	benzaldehydes; monomethoxybenzene; phenols	anti-inflammatory agent; anticonvulsant; antioxidant; flavouring agent; plant metabolite
xanthine 7H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-7 is protonated.. 9H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated.	3.13	5	0	xanthine	Saccharomyces cerevisiae metabolite
isocitric acid isocitric acid: RN given refers to unlabeled parent cpd. isocitric acid : A tricarboxylic acid that is propan-1-ol with a hydrogen at each of the 3 carbon positions replaced by a carboxy group.	7.61	60	0	secondary alcohol; tricarboxylic acid	fundamental metabolite
catechin [no description available]	2.05	1	0	hydroxyflavan
2-amino-5-phosphonovalerate 2-Amino-5-phosphonovalerate: The D-enantiomer is a potent and specific antagonist of NMDA glutamate receptors (RECEPTORS, N-METHYL-D-ASPARTATE). The L form is inactive at NMDA receptors but may affect the AP4 (2-amino-4-phosphonobutyrate; APB) excitatory amino acid receptors.	2.06	1	0	non-proteinogenic alpha-amino acid	NMDA receptor antagonist
menthol Menthol: A monoterpene cyclohexanol produced from mint oils.	6.97	7	2	p-menthane monoterpenoid; secondary alcohol	volatile oil component
mandelic acid SAMMA: mandelic acid condensation polymer	2.7	3	0	2-hydroxy monocarboxylic acid; benzenes	antibacterial agent; human xenobiotic metabolite
1,10-phenanthroline 1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinases	2.38	2	0	phenanthroline	EC 2.7.1.1 (hexokinase) inhibitor; EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor
1,2-dimethylhydrazine 1,2-Dimethylhydrazine: A DNA alkylating agent that has been shown to be a potent carcinogen and is widely used to induce colon tumors in experimental animals.. 1,2-dimethylhydrazine : A member of the class of hydrazines that is hydrazine in which one of the hydrogens attached to each nitrogen is replaced by a methyl group. A powerful DNA alkylating agent and carcinogen, it is used to induce colon cancer in laboratory rats and mice.	1.97	1	0	hydrazines	alkylating agent; carcinogenic agent
1,3-dipropyl-8-cyclopentylxanthine DPCPX : An oxopurine that is 7H-xanthine substituted at positions 1 and 3 by propyl groups and at position 8 by a cyclohexyl group.	2.17	1	0	oxopurine	adenosine A1 receptor antagonist; EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
1-anilino-8-naphthalenesulfonate 1-anilino-8-naphthalenesulfonate: RN given refers to parent cpd. 8-anilinonaphthalene-1-sulfonic acid : A naphthalenesulfonic acid that is naphthalene-1-sulfonic acid substituted by a phenylamino group at position 8.	5.76	20	1	aminonaphthalene; naphthalenesulfonic acid	fluorescent probe
1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine: A dopaminergic neurotoxic compound which produces irreversible clinical, chemical, and pathological alterations that mimic those found in Parkinson disease.. 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine : A tetrahydropyridine that is 1,2,3,6-tetrahydropyridine substituted by a methyl group at position 1 and a phenyl group at position 4.	3.11	1	0	methylpyridines; phenylpyridine; tetrahydropyridine	neurotoxin
n-(3-(aminomethyl)benzyl)acetamidine N-(3-(aminomethyl)benzyl)acetamidine: structure in first source. N-[3-(aminomethyl)benzyl]acetamidine : An aralkylamine that is Nbenzylacetamidine substituted at position 3 on the benzene ring by an aminomethyl group. An inhibitor of nitric oxide synthase.	2.03	1	0	aralkylamine; carboxamidine; primary amino compound	angiogenesis inhibitor; EC 1.14.13.39 (nitric oxide synthase) inhibitor; geroprotector
2,2'-dipyridyl 2,2'-Dipyridyl: A reagent used for the determination of iron.. 2,2'-bipyridine : A bipyridine in which the two pyridine moieties are linked by a bond between positions C-2 and C-2'.	1.97	1	0	bipyridine	chelator; ferroptosis inhibitor
2,4-dichlorophenoxyacetic acid 2,4-Dichlorophenoxyacetic Acid: An herbicide with irritant effects on the eye and the gastrointestinal system.. 2,4-D : A chlorophenoxyacetic acid that is phenoxyacetic acid in which the ring hydrogens at postions 2 and 4 are substituted by chlorines.	2.74	3	0	chlorophenoxyacetic acid; dichlorobenzene	agrochemical; defoliant; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; environmental contaminant; phenoxy herbicide; synthetic auxin
2,4-dinitrophenol 2,4-Dinitrophenol: A toxic dye, chemically related to trinitrophenol (picric acid), used in biochemical studies of oxidative processes where it uncouples oxidative phosphorylation. It is also used as a metabolic stimulant. (Stedman, 26th ed). dinitrophenol : Members of the class of nitrophenol carrying two nitro substituents.. 2,4-dinitrophenol : A dinitrophenol having the nitro groups at the 2- and 4-positions.	2.43	2	0	dinitrophenol	allergen; antiseptic drug; bacterial xenobiotic metabolite; geroprotector; oxidative phosphorylation inhibitor
2-aminofluorene [no description available]	1.98	1	0
mercaptoethanol Mercaptoethanol: A water-soluble thiol derived from hydrogen sulfide and ethanol. It is used as a reducing agent for disulfide bonds and to protect sulfhydryl groups from oxidation.	2.78	3	0	alkanethiol; primary alcohol	geroprotector
pyrithione pyrithione: split from cephalosporin molecule; some metal complexes of this have fumarate reductase inhibitory activity and may be useful against trypanosomes; RN given refers to parent cpd; structure. pyrithione : A pyridinethione that is pyridine-2(1H)-thione in which the hydrogen attached to the nitrogen is replaced by a hydroxy group. It is a Zn(2+) ionophore; the zinc salt is used as an antifungal and antibacterial agent.	2.37	2	0	monohydroxypyridine; pyridinethione	ionophore
2-methyl-5-ht 2-methyl-5-HT: M-receptor agonist	2.17	1	0	tryptamines	serotonergic agonist
amitrole Amitrole: A non-selective post-emergence, translocated herbicide. According to the Seventh Annual Report on Carcinogens (PB95-109781, 1994) this substance may reasonably be anticipated to be a carcinogen. (From Merck Index, 12th ed) It is an irreversible inhibitor of CATALASE, and thus impairs activity of peroxisomes.. amitrole : A member of the class of triazoles that is 1H-1,2,4-triazole substituted by an amino group at position 3. Used to control annual grasses and aquatic weeds (but not on food crops because it causes cancer in laboratory animals). Its use within the EU was banned from September 2017 on the grounds of potential groundwater contamination and risks to aquatic life; there have also been concerns about its endocrine-disrupting properties.	1.96	1	0	aromatic amine; triazoles	carotenoid biosynthesis inhibitor; EC 1.11.1.6 (catalase) inhibitor; herbicide
meglutol Meglutol: An antilipemic agent which lowers cholesterol, triglycerides, serum beta-lipoproteins and phospholipids. It acts by interfering with the enzymatic steps involved in the conversion of acetate to hydroxymethylglutaryl coenzyme A as well as inhibiting the activity of HYDROXYMETHYLGLUTARYL COA REDUCTASES which is the rate limiting enzyme in the biosynthesis of cholesterol.. 3-hydroxy-3-methylglutaric acid : A dicarboxylic acid that is glutaric acid in which one of the two hydrogens at position 3 is substituted by a hydroxy group, while the other is substituted by a methyl group. It has been found to accumulate in urine of patients suffering from HMG-CoA lyase (3-hydroxy-3-methylglutaryl-CoA lyase, EC 4.1.3.4) deficiency. It occurs as a plant metabolite in Crotalaria dura.	2.37	2	0	3-hydroxy carboxylic acid; dicarboxylic acid; tertiary alcohol	anticholesteremic drug; antimetabolite; EC 1.1.1.34/EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase) inhibitor; human metabolite; plant metabolite
enprofylline enprofylline : Xanthine bearing a propyl substituent at position 3. A bronchodilator, it is used for the symptomatic treatment of asthma and chronic obstructive pulmonary disease, and in the management of cerebrovascular insufficiency, sickle cell disease, and diabetic neuropathy.	1.98	1	0	oxopurine	anti-arrhythmia drug; anti-asthmatic drug; bronchodilator agent; non-steroidal anti-inflammatory drug
3-nitropropionic acid 3-nitropropionic acid: succinate dehydrogenase inactivator; biosynthesized by FABACEAE plants from ASPARAGINE. 3-nitropropanoic acid : A C-nitro compound that is propanoic acid in which one of the methyl hydrogens has been replaced by a nitro group.	2.02	1	0	C-nitro compound	antimycobacterial drug; EC 1.3.5.1 [succinate dehydrogenase (quinone)] inhibitor; mycotoxin; neurotoxin
4-(2-aminoethyl)benzenesulfonylfluoride [no description available]	2.03	1	0
4-aminopyridine [no description available]	2.44	2	0	aminopyridine; aromatic amine	avicide; orphan drug; potassium channel blocker
5,5-dimethyl-1-pyrroline-1-oxide 5,5-dimethyl-1-pyrroline-1-oxide: do not confuse with DMPO (4',5'-dihydroxy-7-methoxy-4-phenyl-5,2'-oxidocoumarin). 5,5-dimethyl-1-pyrroline N-oxide : A member of the class of 1-pyrroline nitrones (1-pyrroline N-oxides) resulting from the formal N-oxidation of 5,5-dimethyl-1-pyrroline. Used as a spin trap for the study of radicals formed by enzymatic acetaldehyde oxidation.	1.98	1	0	1-pyrroline nitrones	neuroprotective agent; spin trapping reagent
phenytoin [no description available]	3.49	8	0	imidazolidine-2,4-dione	anticonvulsant; drug allergen; sodium channel blocker; teratogenic agent
5-carboxamidotryptamine 5-carboxamidotryptamine: agonist of 5-HT receptor; structure given in first source	1.97	1	0	tryptamines
hydroxyindoleacetic acid (5-hydroxyindol-3-yl)acetic acid : A member of the class of indole-3-acetic acids that is indole-3-acetic acid substituted by a hydroxy group at C-5.	2.05	1	0	indole-3-acetic acids	drug metabolite; human metabolite; mouse metabolite
oxyquinoline Oxyquinoline: An antiseptic with mild fungistatic, bacteriostatic, anthelmintic, and amebicidal action. It is also used as a reagent and metal chelator, as a carrier for radio-indium for diagnostic purposes, and its halogenated derivatives are used in addition as topical anti-infective agents and oral antiamebics.. quinolin-8-ol : A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 8. Its fungicidal properties are used for the control of grey mould on vines and tomatoes.	6.4	13	1	monohydroxyquinoline	antibacterial agent; antifungal agrochemical; antiseptic drug; iron chelator
2,2'-azobis(2-amidinopropane) 2,2'-azobis(2-amidinopropane): water-soluble free-radical initiator	1.99	1	0	monoazo compound
acebutolol Acebutolol: A cardioselective beta-1 adrenergic antagonist with little effect on the bronchial receptors. The drug has stabilizing and quinidine-like effects on cardiac rhythm, as well as weak inherent sympathomimetic action.. acebutolol : An ether that is the 2-acetyl-4-(butanoylamino)phenyl ether of the primary hydroxy group of 3-(propan-2-ylamino)propane-1,2-diol.	2.05	1	0	aromatic amide; ethanolamines; ether; monocarboxylic acid amide; propanolamine; secondary amino compound	anti-arrhythmia drug; antihypertensive agent; beta-adrenergic antagonist; sympathomimetic agent
acetaminophen Acetaminophen: Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.. paracetamol : A member of the class of phenols that is 4-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group.	3.91	12	0	acetamides; phenols	antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; cyclooxygenase 3 inhibitor; environmental contaminant; ferroptosis inducer; geroprotector; hepatotoxic agent; human blood serum metabolite; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic
acetazolamide Acetazolamide: One of the CARBONIC ANHYDRASE INHIBITORS that is sometimes effective against absence seizures. It is sometimes useful also as an adjunct in the treatment of tonic-clonic, myoclonic, and atonic seizures, particularly in women whose seizures occur or are exacerbated at specific times in the menstrual cycle. However, its usefulness is transient often because of rapid development of tolerance. Its antiepileptic effect may be due to its inhibitory effect on brain carbonic anhydrase, which leads to an increased transneuronal chloride gradient, increased chloride current, and increased inhibition. (From Smith and Reynard, Textbook of Pharmacology, 1991, p337)	6.72	18	0	monocarboxylic acid amide; sulfonamide; thiadiazoles	anticonvulsant; diuretic; EC 4.2.1.1 (carbonic anhydrase) inhibitor
acetohexamide Acetohexamide: A sulfonylurea hypoglycemic agent that is metabolized in the liver to 1-hydrohexamide.. acetohexamide : An N-sulfonylurea that is urea in which a hydrogen attached to one of the nitrogens is replaced by a p-acetylphenylsulfonyl group, while a hydrogen attached to the other nitrogen is replaced by a cyclohexyl group.	2.05	1	0	acetophenones; N-sulfonylurea	hypoglycemic agent; insulin secretagogue
acetohydroxamic acid acetohydroxamic acid: urease inhibitor. oxime : Compounds of structure R2C=NOH derived from condensation of aldehydes or ketones with hydroxylamine. Oximes from aldehydes may be called aldoximes; those from ketones may be called ketoximes.. N-hydroxyacetimidic acid : A carbohydroximic acid consisting of acetimidic acid having a hydroxy group attached to the imide nitrogen.. acetohydroxamic acid : A member of the class of acetohydroxamic acids that is acetamide in which one of the amino hydrogens has been replaced by a hydroxy group.	2.68	3	0	acetohydroxamic acids; carbohydroximic acid	algal metabolite; EC 3.5.1.5 (urease) inhibitor
albendazole [no description available]	2.48	2	0	aryl sulfide; benzimidazoles; benzimidazolylcarbamate fungicide; carbamate ester	anthelminthic drug; microtubule-destabilising agent; tubulin modulator
albuterol Albuterol: A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol.. albuterol : A member of the class of phenylethanolamines that is 4-(2-amino-1-hydroxyethyl)-2-(hydroxymethyl)phenol having a tert-butyl group attached to the nirogen atom. It acts as a beta-adrenergic agonist used in the treatment of asthma and chronic obstructive pulmonary disease (COPD).	5.55	6	3	phenols; phenylethanolamines; secondary amino compound	beta-adrenergic agonist; bronchodilator agent; environmental contaminant; xenobiotic
alendronate alendronic acid : A 1,1-bis(phosphonic acid) that is methanebis(phosphonic acid) in which the two methylene hydrogens are replaced by hydroxy and 3-aminopropyl groups.	2.81	3	0	1,1-bis(phosphonic acid); primary amino compound	bone density conservation agent; EC 2.5.1.1 (dimethylallyltranstransferase) inhibitor
alfuzosin alfuzosin: structure given in first source	2.05	1	0	monocarboxylic acid amide; quinazolines; tetrahydrofuranol	alpha-adrenergic antagonist; antihypertensive agent; antineoplastic agent
alpha-cyano-4-hydroxycinnamate alpha-cyano-4-hydroxycinnamate: specific inhibitor of pyruvate transport in rat liver mitochondria & human erythrocytes; structure	3.27	6	0
alpha-methylserotonin alpha-methylserotonin: potent agonist at M & D receptors of serotonin; RN given refers to parent cpd	1.97	1	0	tryptamines	serotonergic agonist
alprenolol Alprenolol: One of the ADRENERGIC BETA-ANTAGONISTS used as an antihypertensive, anti-anginal, and anti-arrhythmic agent.. alprenolol : A secondary alcohol that is propan-2-ol substituted by a 2-allylphenoxy group at position 1 and an isopropylamino group at position 3. It is a beta-adrenergic antagonist used as a antihypertensive, anti-arrhythmia and a sympatholytic agent.	1.96	1	0	secondary alcohol; secondary amino compound	anti-arrhythmia drug; antihypertensive agent; beta-adrenergic antagonist; sympatholytic agent
altretamine Altretamine: A hexamethyl-2,4,6-triamine derivative of 1,3,5-triazine.	1.93	1	0	triamino-1,3,5-triazine
aluminum fluoride [no description available]	2.25	1	0	aluminium coordination entity
amantadine amant: an antiviral compound consisting of an adamantane derivative chemically linked to a water-solube polyanioic matrix; structure in first source	2.05	1	0	adamantanes; primary aliphatic amine	analgesic; antiparkinson drug; antiviral drug; dopaminergic agent; NMDA receptor antagonist; non-narcotic analgesic
ambroxol Ambroxol: A metabolite of BROMHEXINE that stimulates mucociliary action and clears the air passages in the respiratory tract. It is usually administered as the hydrochloride.	2.05	1	0	aromatic amine
diatrizoic acid Diatrizoate: A commonly used x-ray contrast medium. As DIATRIZOATE MEGLUMINE and as Diatrizoate sodium, it is used for gastrointestinal studies, angiography, and urography.. amidotrizoic acid : A member of the class of benzoic acids that is benzoic acid having iodo substituents at the 2-, 4- and 6-positions and acetamido substituents at the 3- and 5-positions. It is used, mainly as its N-methylglucamine and sodium salts, as an X-ray contrast medium in gastrointestinal studies, angiography, and urography.	5.15	11	1	acetamides; benzoic acids; organoiodine compound	environmental contaminant; radioopaque medium; xenobiotic
aminoglutethimide Aminoglutethimide: An aromatase inhibitor that is used in the treatment of advanced BREAST CANCER.. aminoglutethimide : A dicarboximide that is a six-membered cyclic compound having ethyl and 4-aminophenyl substituents at the 3-position.	2.05	1	0	dicarboximide; piperidones; substituted aniline	adrenergic agent; anticonvulsant; antineoplastic agent; EC 1.14.14.14 (aromatase) inhibitor
pimagedine pimagedine: diamine oxidase & nitric oxide synthase inhibitor; an advanced glycosylation end product inhibitor; used in the treatment of diabetic complications; structure. aminoguanidine : A one-carbon compound whose unique structure renders it capable of acting as a derivative of hydrazine, guanidine or formamide.	2.44	2	0	guanidines; one-carbon compound	EC 1.14.13.39 (nitric oxide synthase) inhibitor; EC 1.4.3.4 (monoamine oxidase) inhibitor
p-aminohippuric acid p-Aminohippuric Acid: The glycine amide of 4-aminobenzoic acid. Its sodium salt is used as a diagnostic aid to measure effective renal plasma flow (ERPF) and excretory capacity.. p-aminohippurate : A hippurate that is the conjugate base of p-aminohippuric acid, arising from deprotonation of the carboxy group.. p-aminohippuric acid : An N-acylglycine that is the 4-amino derivative of hippuric acid; used as a diagnostic agent in the measurement of renal plasma flow.	4.61	6	1	N-acylglycine	Daphnia magna metabolite
theophylline [no description available]	6.95	39	2	dimethylxanthine	adenosine receptor antagonist; anti-asthmatic drug; anti-inflammatory agent; bronchodilator agent; drug metabolite; EC 3.1.4.* (phosphoric diester hydrolase) inhibitor; fungal metabolite; human blood serum metabolite; immunomodulator; muscle relaxant; vasodilator agent
amiodarone Amiodarone: An antianginal and class III antiarrhythmic drug. It increases the duration of ventricular and atrial muscle action by inhibiting POTASSIUM CHANNELS and VOLTAGE-GATED SODIUM CHANNELS. There is a resulting decrease in heart rate and in vascular resistance.. amiodarone : A member of the class of 1-benzofurans that is 1-benzofuran substituted by a butyl group at position 2 and a 4-[2-(diethylamino)ethoxy]-3,5-diiodobenzoyl group at position 3. It is a cardiovascular drug used for the treatment of cardiac dysrhythmias.	2.05	1	0	1-benzofurans; aromatic ketone; organoiodine compound; tertiary amino compound	cardiovascular drug
amitriptyline Amitriptyline: Tricyclic antidepressant with anticholinergic and sedative properties. It appears to prevent the re-uptake of norepinephrine and serotonin at nerve terminals, thus potentiating the action of these neurotransmitters. Amitriptyline also appears to antagonize cholinergic and alpha-1 adrenergic responses to bioactive amines.. amitriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(dimethylamino)propylidene group at position 5.	5.25	4	1	carbotricyclic compound; tertiary amine	adrenergic uptake inhibitor; antidepressant; environmental contaminant; tropomyosin-related kinase B receptor agonist; xenobiotic
amlodipine Amlodipine: A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.. amlodipine : A fully substituted dialkyl 1,4-dihydropyridine-3,5-dicarboxylate derivative, which is used for the treatment of hypertension, chronic stable angina and confirmed or suspected vasospastic angina.	2.05	1	0	dihydropyridine; ethyl ester; methyl ester; monochlorobenzenes; primary amino compound	antihypertensive agent; calcium channel blocker; vasodilator agent
amobarbital Amobarbital: A barbiturate with hypnotic and sedative properties (but not antianxiety). Adverse effects are mainly a consequence of dose-related CNS depression and the risk of dependence with continued use is high. (From Martindale, The Extra Pharmacopoeia, 30th ed, p565). amobarbital : A member of the class of barbiturates that is pyrimidine-2,4,6(1H,3H,5H)-trione substituted by a 3-methylbutyl and an ethyl group at position 5. Amobarbital has been shown to exhibit sedative and hypnotic properties.	2.05	1	0	barbiturates
amoxapine Amoxapine: The N-demethylated derivative of the antipsychotic agent LOXAPINE that works by blocking the reuptake of norepinephrine, serotonin, or both; it also blocks dopamine receptors. Amoxapine is used for the treatment of depression.. amoxapine : A dibenzooxazepine compound having a chloro substituent at the 2-position and a piperazin-1-yl group at the 11-position.	1.96	1	0	dibenzooxazepine	adrenergic uptake inhibitor; antidepressant; dopaminergic antagonist; geroprotector; serotonin uptake inhibitor
amsacrine Amsacrine: An aminoacridine derivative that intercalates into DNA and is used as an antineoplastic agent.. amsacrine : A sulfonamide that is N-phenylmethanesulfonamide substituted by a methoxy group at position 3 and an acridin-9-ylamino group at position 4. It exhibits antineoplastic activity.	2.05	1	0	acridines; aromatic ether; sulfonamide	antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
anastrozole [no description available]	2.05	1	0	nitrile; triazoles	antineoplastic agent; EC 1.14.14.14 (aromatase) inhibitor
anethole trithione Anethole Trithione: Choleretic used to allay dry mouth and constipation due to tranquilizers.	2.05	1	0	methoxybenzenes
9-anthroic acid 9-anthroic acid: RN given refers to unlabeled parent cpd; chloride channel blocker; do not confuse with c-ANCA (anti-neutrophil cytoplasmic antibodies) which is frequently abbreviated as ANCA. 9-anthroic acid : An anthroic acid carrying the carboxy substituent at position 9.	2.43	2	0	anthroic acid
anthralin Anthralin: An anthracene derivative that disrupts MITOCHONDRIA function and structure and is used for the treatment of DERMATOSES, especially PSORIASIS. It may cause FOLLICULITIS.. anthralin : An anthracene compound derived by the substitution of -OH groups for hydrogen at C-1 and C-8, and with an oxo group at C-9.	2.05	1	0	anthracenes	antipsoriatic
antipyrine Antipyrine: An analgesic and antipyretic that has been given by mouth and as ear drops. Antipyrine is often used in testing the effects of other drugs or diseases on drug-metabolizing enzymes in the liver. (From Martindale, The Extra Pharmacopoeia, 30th ed, p29). antipyrine : A pyrazolone derivative that is 1,2-dihydropyrazol-3-one substituted with methyl groups at N-1 and C-5 and with a phenyl group at N-2.	2.66	3	0	pyrazolone	antipyretic; cyclooxygenase 3 inhibitor; environmental contaminant; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic
apraclonidine apraclonidine: relieves postoperative intraocular pressure following trabeculoplasty; RN given refers to parent cpd. apraclonidine : An imidazoline that is 2-amino 4,5-dihydro-1H-imidazoline in which one of the exocyclic amino hydrogens has been replaced by a 4-amino-2,6-dichlorophenyl group.	1.96	1	0	dichlorobenzene; guanidines; imidazolines	alpha-adrenergic agonist; antiglaucoma drug; beta-adrenergic agonist; diagnostic agent; ophthalmology drug
arecoline Arecoline: An alkaloid obtained from the betel nut (Areca catechu), fruit of a palm tree. It is an agonist at both muscarinic and nicotinic acetylcholine receptors. It is used in the form of various salts as a ganglionic stimulant, a parasympathomimetic, and a vermifuge, especially in veterinary practice. It has been used as a euphoriant in the Pacific Islands.. arecoline : A tetrahydropyridine that is 1,2,5,6-tetrahydropyridine with a methyl group at position 1, and a methoxycarbonyl group at position 3. An alkaloid found in the areca nut, it acts as an agonist of muscarinic acetylcholine.	2.36	2	0	enoate ester; methyl ester; pyridine alkaloid; tetrahydropyridine	metabolite; muscarinic agonist
aristolochic acid i aristolochic acid I: phospholipase A inhibitor. aristolochic acid A : An aristolochic acid that is phenanthrene-1-carboxylic acid that is substituted by a methylenedioxy group at the 3,4 positions, by a methoxy group at position 8, and by a nitro group at position 10. It is the most abundant of the aristolochic acids and is found in almost all Aristolochia (birthworts or pipevines) species. It has been tried in a number of treatments for inflammatory disorders, mainly in Chinese and folk medicine. However, there is concern over their use as aristolochic acid is both carcinogenic and nephrotoxic.	2.8	3	0	aristolochic acids; aromatic ether; C-nitro compound; cyclic acetal; monocarboxylic acid; organic heterotetracyclic compound	carcinogenic agent; metabolite; mutagen; nephrotoxin; toxin
aspirin Aspirin: The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5). acetylsalicylate : A benzoate that is the conjugate base of acetylsalicylic acid, arising from deprotonation of the carboxy group.. acetylsalicylic acid : A member of the class of benzoic acids that is salicylic acid in which the hydrogen that is attached to the phenolic hydroxy group has been replaced by an acetoxy group. A non-steroidal anti-inflammatory drug with cyclooxygenase inhibitor activity.	6.57	27	2	benzoic acids; phenyl acetates; salicylates	anticoagulant; antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; drug allergen; EC 1.1.1.188 (prostaglandin-F synthase) inhibitor; geroprotector; non-narcotic analgesic; non-steroidal anti-inflammatory drug; plant activator; platelet aggregation inhibitor; prostaglandin antagonist; teratogenic agent
astemizole Astemizole: Antihistamine drug now withdrawn from the market in many countries because of rare but potentially fatal side effects.. astemizole : A piperidine compound having a 2-(4-methoxyphenyl)ethyl group at the 1-position and an N-[(4-fluorobenzyl)benzimidazol-2-yl]amino group at the 4-position.	1.96	1	0	benzimidazoles; piperidines	anti-allergic agent; anticoronaviral agent; H1-receptor antagonist
atenolol Atenolol: A cardioselective beta-1 adrenergic blocker possessing properties and potency similar to PROPRANOLOL, but without a negative inotropic effect.. atenolol : An ethanolamine compound having a (4-carbamoylmethylphenoxy)methyl group at the 1-position and an N-isopropyl substituent.	4.32	4	1	ethanolamines; monocarboxylic acid amide; propanolamine	anti-arrhythmia drug; antihypertensive agent; beta-adrenergic antagonist; environmental contaminant; sympatholytic agent; xenobiotic
atrazine [no description available]	3.32	6	0	chloro-1,3,5-triazine; diamino-1,3,5-triazine	environmental contaminant; herbicide; xenobiotic
aurintricarboxylic acid Aurintricarboxylic Acid: A dye which inhibits protein biosynthesis at the initial stages. The ammonium salt (aluminon) is a reagent for the colorimetric estimation of aluminum in water, foods, and tissues.. aurintricarboxylic acid : A member of the class of quinomethanes that is 3-methylidene-6-oxocyclohexa-1,4-diene-1-carboxylic acid in which the methylidene hydrogens are replaced by 4-carboxy-3-hydroxyphenyl groups. The trisodium salt is the biological stain 'chrome violet CG' while the triammonium salt is 'aluminon'.	2.4	2	0	monohydroxybenzoic acid; quinomethanes; tricarboxylic acid	fluorochrome; histological dye; insulin-like growth factor receptor 1 antagonist
azathioprine Azathioprine: An immunosuppressive agent used in combination with cyclophosphamide and hydroxychloroquine in the treatment of rheumatoid arthritis. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance has been listed as a known carcinogen. (Merck Index, 11th ed). azathioprine : A thiopurine that is 6-mercaptopurine in which the mercapto hydrogen is replaced by a 1-methyl-4-nitroimidazol-5-yl group. It is a prodrug for mercaptopurine and is used as an immunosuppressant, prescribed for the treatment of inflammatory conditions and after organ transplantation and also for treatment of Crohn's didease and MS.	2.05	1	0	aryl sulfide; C-nitro compound; imidazoles; thiopurine	antimetabolite; antineoplastic agent; carcinogenic agent; DNA synthesis inhibitor; hepatotoxic agent; immunosuppressive agent; prodrug
baclofen [no description available]	2.94	4	0	amino acid zwitterion; gamma-amino acid; monocarboxylic acid; monochlorobenzenes; primary amino compound	central nervous system depressant; GABA agonist; muscle relaxant
barbital 5,5-diethylbarbituric acid : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by two ethyl groups. Formerly used as a hypnotic (sleeping aid).	2.44	2	0	barbiturates	drug allergen
bendazac bendazac : A monocarboxylic acid that is glycolic acid in which the hydrogen attached to the 2-hydroxy group is replaced by a 1-benzyl-1H-indazol-3-yl group. Although it has anti-inflammatory, antinecrotic, choleretic and antilipidaemic properties and has been used for the treatment of various inflammatory skin disorders, its principal effect is to inhibit the denaturation of proteins. Its lysine salt is used in the management of cataracts.	2.05	1	0	indazoles; monocarboxylic acid	non-steroidal anti-inflammatory drug; radical scavenger
bendroflumethiazide Bendroflumethiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. It has been used in the treatment of familial hyperkalemia, hypertension, edema, and urinary tract disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p810). bendroflumethiazide : A sulfonamide consisting of 7-sulfamoyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position 6 is substituted by a trifluoromethyl group and that at position 3 is substituted by a benzyl group.	2.37	2	0	benzothiadiazine; sulfonamide	antihypertensive agent; diuretic
benproperine benproperine: has antineoplastic activity. benproperine : A racemate comprising equimolar amounts of (R)- and (S)-benproperine. It is used as a cough suppressant in non-productive cough.. 1-[1-(2-benzylphenoxy)propan-2-yl]piperidine : An aromatic ether that is the 2-benzylphenyl ether of 2-(piperidin-1-yl)propanol.	2.42	2	0	diarylmethane
benzbromarone Benzbromarone: Uricosuric that acts by increasing uric acid clearance. It is used in the treatment of gout.. benzbromarone : 1-Benzofuran substituted at C-2 and C-3 by an ethyl group and a 3,5-dibromo-4-hydroxybenzoyl group respectively. An inhibitor of CYP2C9, it is used as an anti-gout medication.	2.05	1	0	1-benzofurans; aromatic ketone	uricosuric drug
benzo(a)pyrene Benzo(a)pyrene: A potent mutagen and carcinogen. It is a public health concern because of its possible effects on industrial workers, as an environmental pollutant, an as a component of tobacco smoke.. benzo[a]pyrene : An ortho- and peri-fused polycyclic arene consisting of five fused benzene rings.	2.73	3	0	ortho- and peri-fused polycyclic arene	carcinogenic agent; mouse metabolite
benzocaine Benzocaine: A surface anesthetic that acts by preventing transmission of impulses along NERVE FIBERS and at NERVE ENDINGS.. dextran sulfate sodium : An organic sodium salt of dextran sulfate. It induces colitis in mice.. benzocaine : A benzoate ester having 4-aminobenzoic acid as the acid component and ethanol as the alcohol component. A surface anaesthetic, it is used to suppress the gag reflex, and as a lubricant and topical anaesthetic on the larynx, mouth, nasal cavity, respiratory tract, oesophagus, rectum, urinary tract, and vagina.	2.21	1	0	benzoate ester; substituted aniline	allergen; antipruritic drug; sensitiser; topical anaesthetic
benzothiazide benzothiazide: structure. benzthiazide : 7-Sulfamoyl-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position 6 is substituted by chlorine and that at position 3 is substituted by a benzylsulfanylmethyl group. A diuretic, it is used to treat hypertension and edema.	5.21	3	1	benzothiadiazine; sulfonamide	antihypertensive agent; diuretic
berberine [no description available]	2.8	3	0	alkaloid antibiotic; berberine alkaloid; botanical anti-fungal agent; organic heteropentacyclic compound	antilipemic drug; antineoplastic agent; antioxidant; EC 1.1.1.141 [15-hydroxyprostaglandin dehydrogenase (NAD(+))] inhibitor; EC 1.1.1.21 (aldehyde reductase) inhibitor; EC 1.13.11.52 (indoleamine 2,3-dioxygenase) inhibitor; EC 1.21.3.3 (reticuline oxidase) inhibitor; EC 2.1.1.116 [3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase] inhibitor; EC 2.1.1.122 [(S)-tetrahydroprotoberberine N-methyltransferase] inhibitor; EC 2.7.11.10 (IkappaB kinase) inhibitor; EC 3.1.1.4 (phospholipase A2) inhibitor; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor; EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; geroprotector; hypoglycemic agent; metabolite; potassium channel blocker
beta-naphthoflavone beta-Naphthoflavone: A polyaromatic hydrocarbon inducer of P4501A1 and P4501A2 cytochromes. (Proc Soc Exp Biol Med 1994 Dec:207(3):302-308). beta-naphthoflavone : An extended flavonoid resulting from the formal fusion of a benzene ring with the f side of flavone.	1.96	1	0	extended flavonoid; naphtho-gamma-pyrone; organic heterotricyclic compound	aryl hydrocarbon receptor agonist
bicalutamide bicalutamide: approved for treatment of advanced prostate cancer. N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide : A member of the class of (trifluoromethyl)benzenes that is 4-amino-2-(trifluoromethyl)benzonitrile in which one of the amino hydrogens is substituted by a 3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanoyl group.. bicalutamide : A racemate comprising of equal amounts of (R)-bicalutamide and (S)-bicalutamide. It is an oral non-steroidal antiandrogen used in the treatment of prostate cancer and hirsutism.	2.05	1	0	(trifluoromethyl)benzenes; monocarboxylic acid amide; monofluorobenzenes; nitrile; sulfone; tertiary alcohol
bay h 4502 bifonazole : A racemate comprising equimolar amounts of R- and S-bifonazole. It is a broad spectrum antifungal drug used for the treatment of fungal skin and nail infections.. 1-[biphenyl-4-yl(phenyl)methyl]imidazole : A member of the class of imidazoles carrying an alpha-(biphenyl-4-yl)benzyl substituent at position 1.	2.05	1	0	biphenyls; imidazoles
bisacodyl Bisacodyl: A diphenylmethane stimulant laxative used for the treatment of CONSTIPATION and for bowel evacuation. (From Martindale, The Extra Pharmacopoeia, 30th ed, p871)	14.65	52	34	diarylmethane
bisbenzimidazole Bisbenzimidazole: A benzimidazole antifilarial agent; it is fluorescent when it binds to certain nucleotides in DNA, thus providing a tool for the study of DNA replication; it also interferes with mitosis.	2.89	4	0	bibenzimidazole; N-methylpiperazine	anthelminthic drug; fluorochrome
bisoprolol Bisoprolol: A cardioselective beta-1 adrenergic blocker. It is effective in the management of HYPERTENSION and ANGINA PECTORIS.	2.52	2	0	secondary alcohol; secondary amine	anti-arrhythmia drug; antihypertensive agent; beta-adrenergic antagonist; sympatholytic agent
bromazepam Bromazepam: One of the BENZODIAZEPINES that is used in the treatment of ANXIETY DISORDERS.	1.96	1	0	organic molecular entity
bromhexine Bromhexine: A mucolytic agent used in the treatment of respiratory disorders associated with viscid or excessive mucus. (From Martindale, The Extra Pharmacopoeia, 30th ed, p744). bromhexine : A substituted aniline that is 2,4-dibromoaniline which is substituted at position 6 by a [cyclohexyl(methyl)amino]methyl group. It is used (as the monohydrochloride salt) as a mucolytic for the treatment of respiratory disorders associated with productive cough (i.e. a cough characterised by the production of sputum).	1.97	1	0	organobromine compound; substituted aniline; tertiary amino compound	mucolytic
bromisovalum Bromisovalum: A sedative and mild hypnotic with potentially toxic effects.. bromisoval : A racemate comprising equimolar amounts of (R)- and (S)-bromisoval. It was previously used for its hypnotic and sedative properties but the use of bromides is now deprecated due to the possibility of the toxic accumulation of bromine in the body.. 2-bromo-N-carbamoyl-3-methylbutanamide : An N-acylurea that is urea in which one of the hydrogens is replaced by a 2-bromo-3-methybutanoyl group.	2.05	1	0	N-acylurea; organobromine compound
bronopol [no description available]	2.07	1	0	nitro compound
brotizolam brotizolam: structure	2.05	1	0	organic molecular entity
bumetanide [no description available]	2.92	4	0	amino acid; benzoic acids; sulfonamide	diuretic; EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor
bupivacaine Bupivacaine: A widely used local anesthetic agent.. 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide : A piperidinecarboxamide obtained by formal condensation of the carboxy group of N-butylpipecolic acid with the amino group of 2,6-dimethylaniline.. bupivacaine : A racemate composed of equimolar amounts of dextrobupivacaine and levobupivacaine. Used (in the form of its hydrochloride hydrate) as a local anaesthetic.	2.91	4	0	aromatic amide; piperidinecarboxamide; tertiary amino compound
buspirone Buspirone: An anxiolytic agent and serotonin receptor agonist belonging to the azaspirodecanedione class of compounds. Its structure is unrelated to those of the BENZODIAZAPINES, but it has an efficacy comparable to DIAZEPAM.. buspirone : An azaspiro compound that is 8-azaspiro[4.5]decane-7,9-dione substituted at the nitrogen atom by a 4-(piperazin-1-yl)butyl group which in turn is substituted by a pyrimidin-2-yl group at the N(4) position.	4.16	3	1	azaspiro compound; N-alkylpiperazine; N-arylpiperazine; organic heteropolycyclic compound; piperidones; pyrimidines	anxiolytic drug; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; sedative; serotonergic agonist
busulfan [no description available]	2.05	1	0	methanesulfonate ester	alkylating agent; antineoplastic agent; carcinogenic agent; insect sterilant; teratogenic agent
butalbital butalbital: management of butalbital withdrawal can be simplified by using a phenobarbital-loading protocol; RN given refers to parent cpd. butalbital : A member of the class of barbiturates that is barbituric acid in which the hydrogens at position 5 are substituted by an allyl group and an isobutyl group. Frequently combined with other medicines, such as aspirin, paracetamol and codeine, it is used for treatment of pain and headache.	2.05	1	0	barbiturates	analgesic; sedative
cacodylic acid dimethylarsinic acid : The organoarsenic compound that is arsenic acid substituted on the central arsenic atom with two methyl groups.	2.73	3	0	organoarsenic compound	xenobiotic metabolite
caffeine [no description available]	8.61	28	3	purine alkaloid; trimethylxanthine	adenosine A2A receptor antagonist; adenosine receptor antagonist; adjuvant; central nervous system stimulant; diuretic; EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor; EC 3.1.4.* (phosphoric diester hydrolase) inhibitor; environmental contaminant; food additive; fungal metabolite; geroprotector; human blood serum metabolite; mouse metabolite; mutagen; plant metabolite; psychotropic drug; ryanodine receptor agonist; xenobiotic
verapamil Verapamil: A calcium channel blocker that is a class IV anti-arrhythmia agent.. verapamil : A racemate comprising equimolar amounts of dexverapamil and (S)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.. 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile : A tertiary amino compound that is 3,4-dimethoxyphenylethylamine in which the hydrogens attached to the nitrogen are replaced by a methyl group and a 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl group.	3.25	6	0	aromatic ether; nitrile; polyether; tertiary amino compound
camphor, (+-)-isomer [no description available]	1.98	1	0	bornane monoterpenoid; cyclic monoterpene ketone	plant metabolite
candesartan cilexetil candesartan cilexetil: a prodrug which is metabolized to an active form candesartan to exert its biological effects	2.05	1	0	biphenyls
carbamazepine Carbamazepine: A dibenzazepine that acts as a sodium channel blocker. It is used as an anticonvulsant for the treatment of grand mal and psychomotor or focal SEIZURES. It may also be used in the management of BIPOLAR DISORDER, and has analgesic properties.. carbamazepine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine carrying a carbamoyl substituent at the azepine nitrogen, used as an anticonvulsant.	3.39	7	0	dibenzoazepine; ureas	analgesic; anticonvulsant; antimanic drug; drug allergen; EC 3.5.1.98 (histone deacetylase) inhibitor; environmental contaminant; glutamate transporter activator; mitogen; non-narcotic analgesic; sodium channel blocker; xenobiotic
carbetapentane carbetapentane: RN given refers to parent cpd	3.44	1	1	benzenes
carbinoxamine carbinoxamine: Note: tradenames that start with Histex refer to more than one drug. carbinoxamine : An organochlorine compound that is 2-(4-chlorobenzyl)pyridine in which one of the benzylic hydrogens is substituted by 2-(dimethylamino)ethoxy group. It is an ethanolamine-type antihistamine, used as its maleate salt for treating hay fever, as well as mild cases of Parkinson's disease.	3.76	2	1	monochlorobenzenes; pyridines; tertiary amino compound	anti-allergic agent; antiparkinson drug; H1-receptor antagonist; muscarinic antagonist
carbofuran Carbofuran: A cholinesterase inhibitor that is used as a systemic insecticide, an acaricide, and nematocide. (From Merck Index, 11th ed)	1.96	1	0	1-benzofurans; carbamate ester	acaricide; agrochemical; avicide; carbamate insecticide; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; nematicide
carisoprodol Carisoprodol: A centrally acting skeletal muscle relaxant whose mechanism of action is not completely understood but may be related to its sedative actions. It is used as an adjunct in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1202). carisoprodol : A carbamate ester that is the mono-N-isopropyl derivative of meprobamate (which is a significant metabolite). Carisoprodol interrupts neuronal communication within the reticular formation and spinal cord, resulting in sedation and alteration in pain perception. It is used as a muscle relaxant in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm.	2.05	1	0	carbamate ester	muscle relaxant
carmustine Carmustine: A cell-cycle phase nonspecific alkylating antineoplastic agent. It is used in the treatment of brain tumors and various other malignant neoplasms. (From Martindale, The Extra Pharmacopoeia, 30th ed, p462) This substance may reasonably be anticipated to be a carcinogen according to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985). (From Merck Index, 11th ed). carmustine : A member of the class of N-nitrosoureas that is 1,3-bis(2-chloroethyl)urea in which one of the nitrogens is substituted by a nitroso group.	2.66	3	0	N-nitrosoureas; organochlorine compound	alkylating agent; antineoplastic agent
carprofen carprofen: RN given refers to cpd without isomeric designation. carprofen : Propanoic acid in which one of the methylene hydrogens is substituted by a 6-chloro-9H-carbazol-2-yl group. A non-steroidal anti-inflammatory drug, it is no longer used in human medicine but is still used for treatment of arthritis in elderly dogs.	2.05	1	0	carbazoles; organochlorine compound	EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-steroidal anti-inflammatory drug; photosensitizing agent
carvedilol [no description available]	3.34	6	0	carbazoles; secondary alcohol; secondary amino compound	alpha-adrenergic antagonist; antihypertensive agent; beta-adrenergic antagonist; cardiovascular drug; vasodilator agent
carbonyl cyanide m-chlorophenyl hydrazone Carbonyl Cyanide m-Chlorophenyl Hydrazone: A proton ionophore. It is commonly used as an uncoupling agent and inhibitor of photosynthesis because of its effects on mitochondrial and chloroplast membranes.. CCCP : A member of the class of monochlorobenzenes that is benzene substituted by 2-(1,3-dinitrilopropan-2-ylidene)hydrazinyl and chloro groups at positions 1 and 3, respectively. It is a mitochondrial depolarizing agent that induces reactive oxygen species mediated cell death.	2.4	2	0	hydrazone; monochlorobenzenes; nitrile	antibacterial agent; geroprotector; ionophore
cefuroxime Cefuroxime: Broad-spectrum cephalosporin antibiotic resistant to beta-lactamase. It has been proposed for infections with gram-negative and gram-positive organisms, GONORRHEA, and HAEMOPHILUS.. cefuroxime : A 3-(carbamoyloxymethyl)cephalosporin compound having a 7-(2Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido side chain.	2.13	1	0	carbamate ester; cephalosporin
celecoxib [no description available]	2.05	1	0	organofluorine compound; pyrazoles; sulfonamide; toluenes	cyclooxygenase 2 inhibitor; geroprotector; non-narcotic analgesic; non-steroidal anti-inflammatory drug
cetirizine Cetirizine: A potent second-generation histamine H1 antagonist that is effective in the treatment of allergic rhinitis, chronic urticaria, and pollen-induced asthma. Unlike many traditional antihistamines, it does not cause drowsiness or anticholinergic side effects.. cetirizine : A member of the class of piperazines that is piperazine in which the hydrogens attached to nitrogen are replaced by a (4-chlorophenyl)(phenyl)methyl and a 2-(carboxymethoxy)ethyl group respectively.	2.05	1	0	ether; monocarboxylic acid; monochlorobenzenes; piperazines	anti-allergic agent; environmental contaminant; H1-receptor antagonist; xenobiotic
cetyltrimethylammonium ion Cetrimonium: Cetyltrimethylammonium compound whose salts and derivatives are used primarily as topical antiseptics.. cetyltrimethylammonium ion : A quaternary ammonium ion in which the substituents on nitrogen are one hexadecyl and three methyl groups.	6.42	21	2	quaternary ammonium ion
cetylpyridinium Cetylpyridinium: Cationic bactericidal surfactant used as a topical antiseptic for skin, wounds, mucous membranes, instruments, etc.; and also as a component in mouthwash and lozenges.	5.07	5	2	pyridinium ion
chloral hydrate [no description available]	2.05	1	0	aldehyde hydrate; ethanediol; organochlorine compound	general anaesthetic; mouse metabolite; sedative; xenobiotic
chlorambucil Chlorambucil: A nitrogen mustard alkylating agent used as antineoplastic for chronic lymphocytic leukemia, Hodgkin's disease, and others. Although it is less toxic than most other nitrogen mustards, it has been listed as a known carcinogen in the Fourth Annual Report on Carcinogens (NTP 85-002, 1985). (Merck Index, 11th ed). chlorambucil : A monocarboxylic acid that is butanoic acid substituted at position 4 by a 4-[bis(2-chloroethyl)amino]phenyl group. A chemotherapy drug that can be used in combination with the antibody obinutuzumab for the treatment of chronic lymphocytic leukemia.	2.05	1	0	aromatic amine; monocarboxylic acid; nitrogen mustard; organochlorine compound; tertiary amino compound	alkylating agent; antineoplastic agent; carcinogenic agent; drug allergen; immunosuppressive agent
chlordiazepoxide Chlordiazepoxide: An anxiolytic benzodiazepine derivative with anticonvulsant, sedative, and amnesic properties. It has also been used in the symptomatic treatment of alcohol withdrawal.. chlordiazepoxide : A benzodiazepine that is 3H-1,4-benzodiazepine 4-oxide substituted by a chloro group at position 7, a phenyl group at position 5 and a methylamino group at position 2.	2.47	2	0	benzodiazepine
chlormezanone Chlormezanone: A non-benzodiazepine that is used in the management of anxiety. It has been suggested for use in the treatment of muscle spasm.. chlormezanone : A 1,3-thiazine that is 1,3-thiazinan-4-one S,S-dioxide in which a hydrogen at position 2 is substituted by a 4-chlorophenyl group and the hydrogen attached to the nitrogen is substituted by methyl. A non-benzodiazepine muscle relaxant, it was used in the management of anxiety and in the treatment of muscle spasms until being discontinued worldwide by its manufacturer in 1996, due to rare but serious cutaneous reactions.	2.05	1	0	1,3-thiazine; lactam; monochlorobenzenes; sulfone	antipsychotic agent; anxiolytic drug; muscle relaxant
chloroquine Chloroquine: The prototypical antimalarial agent with a mechanism that is not well understood. It has also been used to treat rheumatoid arthritis, systemic lupus erythematosus, and in the systemic therapy of amebic liver abscesses.. chloroquine : An aminoquinoline that is quinoline which is substituted at position 4 by a [5-(diethylamino)pentan-2-yl]amino group at at position 7 by chlorine. It is used for the treatment of malaria, hepatic amoebiasis, lupus erythematosus, light-sensitive skin eruptions, and rheumatoid arthritis.	3.09	5	0	aminoquinoline; organochlorine compound; secondary amino compound; tertiary amino compound	anticoronaviral agent; antimalarial; antirheumatic drug; autophagy inhibitor; dermatologic drug
chlorothiazide Chlorothiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p812). thiazide : Heterocyclic compound with sulfur and nitrogen in the ring.. chlorothiazide : 4H-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position is substituted by chlorine and that at position 7 is substituted by a sulfonamide group. A diuretic, it is used for treatment of oedema and hypertension.	3.07	1	0	benzothiadiazine	antihypertensive agent; diuretic
chloroxylenol chloroxylenol: topical antiseptic; RN given refers to parent cpd; structure. 4-chloro-3,5-dimethylphenol : A member of the class of phenols that is 3,5-xylenol which is substituted at position 4 by chlorine. It is bactericidal against most Gram-positive bacteria but less effective against Staphylococci and Gram-negative bacteria, and often inactive against Pseudomonas species. It is ineffective against bacterial spores.	2.05	1	0	monochlorobenzenes; phenols	antiseptic drug; disinfectant; molluscicide
chlorpheniramine Chlorpheniramine: A histamine H1 antagonist used in allergic reactions, hay fever, rhinitis, urticaria, and asthma. It has also been used in veterinary applications. One of the most widely used of the classical antihistaminics, it generally causes less drowsiness and sedation than PROMETHAZINE.. chlorphenamine : A tertiary amino compound that is propylamine which is substituted at position 3 by a pyridin-2-yl group and a p-chlorophenyl group and in which the hydrogens attached to the nitrogen are replaced by methyl groups. A histamine H1 antagonist, it is used to relieve the symptoms of hay fever, rhinitis, urticaria, and asthma.	2.4	2	0	monochlorobenzenes; pyridines; tertiary amino compound	anti-allergic agent; antidepressant; antipruritic drug; H1-receptor antagonist; histamine antagonist; serotonin uptake inhibitor
chlorpromazine Chlorpromazine: The prototypical phenothiazine antipsychotic drug. Like the other drugs in this class chlorpromazine's antipsychotic actions are thought to be due to long-term adaptation by the brain to blocking DOPAMINE RECEPTORS. Chlorpromazine has several other actions and therapeutic uses, including as an antiemetic and in the treatment of intractable hiccup.. chlorpromazine : A substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropanamine moiety.	2.71	3	0	organochlorine compound; phenothiazines; tertiary amine	anticoronaviral agent; antiemetic; dopaminergic antagonist; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; phenothiazine antipsychotic drug
chlorpropamide Chlorpropamide: A sulfonylurea hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. (From Martindale, The Extra Pharmacopoeia, 30th ed, p277). chlorpropamide : An N-sulfonylurea that is urea in which a hydrogen attached to one of the nitrogens is substituted by 4-chlorobenzenesulfonyl group and a hydrogen attached to the other nitrogen is substituted by propyl group. Chlorpropamide is a hypoglycaemic agent used in the treatment of type 2 (non-insulin-dependent) diabetes mellitus not responding to dietary modification.	2.05	1	0	monochlorobenzenes; N-sulfonylurea	hypoglycemic agent; insulin secretagogue
chlorzoxazone Chlorzoxazone: A centrally acting central muscle relaxant with sedative properties. It is claimed to inhibit muscle spasm by exerting an effect primarily at the level of the spinal cord and subcortical areas of the brain. (From Martindale, The Extra Pharmacopoea, 30th ed, p1202). chlorzoxazone : A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazol-2-ol in which the hydrogen atom at position 5 is substituted by chlorine. A centrally acting muscle relaxant with sedative properties, it is used for the symptomatic treatment of painful muscle spasm.	2.05	1	0	1,3-benzoxazoles; heteroaryl hydroxy compound; organochlorine compound	muscle relaxant; sedative
cimetidine Cimetidine: A histamine congener, it competitively inhibits HISTAMINE binding to HISTAMINE H2 RECEPTORS. Cimetidine has a range of pharmacological actions. It inhibits GASTRIC ACID secretion, as well as PEPSIN and GASTRIN output.. cimetidine : A member of the class of guanidines that consists of guanidine carrying a methyl substituent at position 1, a cyano group at position 2 and a 2-{[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl}ethyl group at position 3. It is a H2-receptor antagonist that inhibits the production of acid in stomach.	8.03	14	6	aliphatic sulfide; guanidines; imidazoles; nitrile	adjuvant; analgesic; anti-ulcer drug; H2-receptor antagonist; P450 inhibitor
eucalyptol [no description available]	1.98	1	0
cinoxacin Cinoxacin: Synthetic antimicrobial related to OXOLINIC ACID and NALIDIXIC ACID and used in URINARY TRACT INFECTIONS.. cinoxacin : A member of the class of cinnolines that is 6,7-methylenedioxycinnolin-4(1H)-one bearing an ethyl group at position 1 and a carboxylic acid group at position 3. An analogue of oxolinic acid, it has similar antibacterial actions. It was formerly used for the treatment of urinary tract infections.	2.05	1	0	cinnolines; oxacycle; oxo carboxylic acid	antibacterial drug; antiinfective agent
ciprofibrate [no description available]	2.05	1	0	cyclopropanes; monocarboxylic acid; organochlorine compound	antilipemic drug
ciprofloxacin Ciprofloxacin: A broad-spectrum antimicrobial carboxyfluoroquinoline.. ciprofloxacin : A quinolone that is quinolin-4(1H)-one bearing cyclopropyl, carboxylic acid, fluoro and piperazin-1-yl substituents at positions 1, 3, 6 and 7, respectively.	4.11	14	0	aminoquinoline; cyclopropanes; fluoroquinolone antibiotic; N-arylpiperazine; quinolinemonocarboxylic acid; quinolone antibiotic; quinolone; zwitterion	antibacterial drug; antiinfective agent; antimicrobial agent; DNA synthesis inhibitor; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; environmental contaminant; topoisomerase IV inhibitor; xenobiotic
cisapride Cisapride: A substituted benzamide used for its prokinetic properties. It is used in the management of gastroesophageal reflux disease, functional dyspepsia, and other disorders associated with impaired gastrointestinal motility. (Martindale The Extra Pharmacopoeia, 31st ed). cisapride : The amide resulting from formal condensation of 4-amino-5-chloro-2-methoxybenzoic acid with cis-1-[3-(4-fluorophenoxy)propyl]-3-methoxypiperidin-4-amine. It has been used (as its monohydrate or as its tartrate) for the treatment of gastro-oesophageal reflux disease and for non-ulcer dyspepsia, but its propensity to cause cardiac arrhythmias resulted in its complete withdrawal from many countries, including the U.K., and restrictions on its use elsewhere.	3.8	2	1	benzamides
citalopram Citalopram: A furancarbonitrile that is one of the serotonin uptake inhibitors used as an antidepressant. The drug is also effective in reducing ethanol uptake in alcoholics and is used in depressed patients who also suffer from TARDIVE DYSKINESIA in preference to tricyclic antidepressants, which aggravate dyskinesia.. citalopram : A racemate comprising equimolar amounts of (R)-citalopram and its enantiomer, escitalopram. It is used as an antidepressant, although only escitalopram is active.. 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile : A nitrile that is 1,3-dihydro-2-benzofuran-5-carbonitrile in which one of the hydrogens at position 1 is replaced by a p-fluorophenyl group, while the other is replaced by a 3-(dimethylamino)propyl group.	2.05	1	0	2-benzofurans; cyclic ether; nitrile; organofluorine compound; tertiary amino compound
clenbuterol Clenbuterol: A substituted phenylaminoethanol that has beta-2 adrenomimetic properties at very low doses. It is used as a bronchodilator in asthma.. clenbuterol : A substituted aniline that is 2,6-dichloroaniline in which the hydrogen at position 4 has been replaced by a 2-(tert-butylamino)-1-hydroxyethyl group.	1.98	1	0	amino alcohol; dichlorobenzene; ethanolamines; primary arylamine; secondary amino compound; substituted aniline	beta-adrenergic agonist; bronchodilator agent; sympathomimetic agent
clidinium clidinium: see also record for clidinium compounds; RN given refers to cpd without isomeric designation. clidinium : The ester resulting from formal condensation of benzilic acid and 3-hydroxy-1-methyl-1-azoniabicyclo[2.2.2]octane. It is used, generally as the bromide, for the symptomatic treatment of peptic ulcer disease and also to help relieve abdominal or stomach spasms or cramps due to colicky abdominal pain, diverticulitis, and irritable bowel syndrome.	3.36	1	1	diarylmethane
clioquinol Clioquinol: A potentially neurotoxic 8-hydroxyquinoline derivative long used as a topical anti-infective, intestinal antiamebic, and vaginal trichomonacide. The oral preparation has been shown to cause subacute myelo-optic neuropathy and has been banned worldwide.. 5-chloro-7-iodoquinolin-8-ol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by chlorine and iodine, respectively. It has antibacterial and atifungal properties, and is used in creams for the treatment of skin infections. It has also been investigated as a chelator of copper and zinc ions for the possible treatment of Alzheimer's disease.	2.05	1	0	monohydroxyquinoline; organochlorine compound; organoiodine compound	antibacterial agent; antifungal agent; antimicrobial agent; antineoplastic agent; antiprotozoal drug; chelator; copper chelator
clobazam Clobazam: A benzodiazepine derivative that is a long-acting GABA-A RECEPTOR agonist. It is used as an antiepileptic in the treatment of SEIZURES, including seizures associated with LENNOX-GASTAUT SYNDROME. It is also used as an anxiolytic, for the short-term treatment of acute ANXIETY.. clobazam : 7-Chloro-1H-1,5-benzodiazepine-2,4(3H,5H)-dione in which the hydrogen attached to the nitrogen at position 1 is substituted by a methyl group, whilst that attached to the other nitrogen is substituted by a phenyl group. It is used for the short-term management of acute anxiety and as an adjunct in the treatment of epilepsy in association with other antiepileptics.	2.05	1	0	1,4-benzodiazepinone; organochlorine compound	anticonvulsant; anxiolytic drug; GABA modulator
clofazimine Clofazimine: A fat-soluble riminophenazine dye used for the treatment of leprosy. It has been used investigationally in combination with other antimycobacterial drugs to treat Mycobacterium avium infections in AIDS patients. Clofazimine also has a marked anti-inflammatory effect and is given to control the leprosy reaction, erythema nodosum leprosum. (From AMA Drug Evaluations Annual, 1993, p1619). clofazimine : 3-Isopropylimino-3,5-dihydro-phenazine in which the hydrogen at position 5 is substituted substituted by a 4-chlorophenyl group, and that at position 2 is substituted by a (4-chlorophenyl)amino group. A dark red crystalline solid, clofazimine is an antimycobacterial and is one of the main drugs used for the treatment of multi-bacillary leprosy. However, it can cause red/brown discolouration of the skin, so other treatments are often preferred in light-skinned patients.	2.05	1	0	monochlorobenzenes; phenazines	dye; leprostatic drug; non-steroidal anti-inflammatory drug
clofibrate angiokapsul: contains clofibrate & insoitolnicotinate	2.4	2	0	aromatic ether; ethyl ester; monochlorobenzenes	anticholesteremic drug; antilipemic drug; geroprotector; PPARalpha agonist
clomiphene [no description available]	2.05	1	0	tertiary amine	estrogen antagonist; estrogen receptor modulator
clonidine Clonidine: An imidazoline sympatholytic agent that stimulates ALPHA-2 ADRENERGIC RECEPTORS and central IMIDAZOLINE RECEPTORS. It is commonly used in the management of HYPERTENSION.. clonidine (amino form) : A clonidine that is 4,5-dihydro-1H-imidazol-2-amine in which one of the amino hydrogens is replaced by a 2,6-dichlorophenyl group.	2.68	3	0	clonidine; imidazoline
clotiazepam clotiazepam: was heading 1975-94 (see under AZEPINES 1978-90; was Y 6047 see under AZEPINES 1975-77); Y 6047 was see CLOTIAZEPAM 1978-94; use AZEPINES to search CLOTIAZEPAM 1975-94; thienodiazepine derivative with actions similar to those of benzodiazepines	2.05	1	0	organic molecular entity
clotrimazole [no description available]	2.05	1	0	conazole antifungal drug; imidazole antifungal drug; imidazoles; monochlorobenzenes	antiinfective agent; environmental contaminant; xenobiotic
4-cresol 4-cresol: RN given refers to parent cpd. p-cresol : A cresol that consists of toluene substituted by a hydroxy group at position 4. It is a metabolite of aromatic amino acid metabolism produced by intestinal microflora in humans and animals.	3.55	2	0	cresol	Escherichia coli metabolite; human metabolite; uremic toxin
cyclandelate Cyclandelate: A direct-acting SMOOTH MUSCLE relaxant used to dilate BLOOD VESSELS.. cyclandelate : The ester obtained by formal condensation of mandelic acid and 3,3,5-tricyclohexanol. It is a direct-acting smooth muscle relaxant used to dilate blood vessels.	2.05	1	0	carboxylic ester; secondary alcohol	vasodilator agent
cycloleucine Cycloleucine: An amino acid formed by cyclization of leucine. It has cytostatic, immunosuppressive and antineoplastic activities.. 1-aminocyclopentanecarboxylic acid : A non-proteinogenic alpha-amino acid that is cyclopentane substituted at position 1 by amino and carboxy groups.	1.96	1	0	non-proteinogenic alpha-amino acid	EC 2.5.1.6 (methionine adenosyltransferase) inhibitor
cyproheptadine Cyproheptadine: A serotonin antagonist and a histamine H1 blocker used as antipruritic, appetite stimulant, antiallergic, and for the post-gastrectomy dumping syndrome, etc.. cyproheptadine : The product resulting from the formal oxidative coupling of position 5 of 5H-dibenzo[a,d]cycloheptene with position 4 of 1-methylpiperidine resulting in the formation of a double bond between the two fragments. It is a sedating antihistamine with antimuscarinic and calcium-channel blocking actions. It is used (particularly as the hydrochloride sesquihydrate) for the relief of allergic conditions including rhinitis, conjunctivitis due to inhalant allergens and foods, urticaria and angioedema, and in pruritic skin disorders. Unlike other antihistamines, it is also a seratonin receptor antagonist, making it useful in conditions such as vascular headache and anorexia.	2.66	3	0	piperidines; tertiary amine	anti-allergic agent; antipruritic drug; gastrointestinal drug; H1-receptor antagonist; serotonergic antagonist
cystamine [no description available]	2.37	2	0	organic disulfide; primary amino compound	EC 2.3.2.13 (protein-glutamine gamma-glutamyltransferase) inhibitor
danthron danthron: structure. chrysazin : A dihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1 and 8.	2.48	2	0	dihydroxyanthraquinone	apoptosis inducer; plant metabolite
dapsone [no description available]	2.05	1	0	substituted aniline; sulfone	anti-inflammatory drug; antiinfective agent; antimalarial; leprostatic drug
decanoic acid decanoate : A fatty acid anion 10:0 that is the conjugate base of decanoic acid.. decanoic acid : A C10, straight-chain saturated fatty acid.	2.48	2	0	medium-chain fatty acid; straight-chain saturated fatty acid	algal metabolite; anti-inflammatory agent; antibacterial agent; human metabolite; plant metabolite; volatile oil component
deferiprone Deferiprone: A pyridone derivative and iron chelator that is used in the treatment of IRON OVERLOAD in patients with THALASSEMIA.. deferiprone : A member of the class of 4-pyridones that is pyridin-4(1H)-one substituted at positions 1 and 2 by methyl groups and at position 3 by a hydroxy group. A lipid-soluble iron-chelator used for treatment of thalassaemia.	1.98	1	0	4-pyridones	iron chelator; protective agent
deferoxamine Deferoxamine: Natural product isolated from Streptomyces pilosus. It forms iron complexes and is used as a chelating agent, particularly in the mesylate form.. desferrioxamine B : An acyclic desferrioxamine that is butanedioic acid in which one of the carboxy groups undergoes formal condensation with the primary amino group of N-(5-aminopentyl)-N-hydroxyacetamide and the second carboxy group undergoes formal condensation with the hydroxyamino group of N(1)-(5-aminopentyl)-N(1)-hydroxy-N(4)-[5-(hydroxyamino)pentyl]butanediamide. It is a siderophore native to Streptomyces pilosus biosynthesised by the DesABCD enzyme cluster as a high affinity Fe(III) chelator.	7.24	31	1	acyclic desferrioxamine	bacterial metabolite; ferroptosis inhibitor; iron chelator; siderophore
dequalinium Dequalinium: A topical bacteriostat that is available as various salts. It is used in wound dressings and mouth infections and may also have antifungal action, but may cause skin ulceration.. dequalinium : A quinolinium ion comprising decane in which one methyl hydrogen at each end of the molecule has been replaced by a 4-amino-2-methylquinolin-1-yl group.	1.97	1	0	quinolinium ion	antifungal agent; antineoplastic agent; antiseptic drug; mitochondrial NADH:ubiquinone reductase inhibitor
desipramine Desipramine: A tricyclic dibenzazepine compound that potentiates neurotransmission. Desipramine selectively blocks reuptake of norepinephrine from the neural synapse, and also appears to impair serotonin transport. This compound also possesses minor anticholinergic activity, through its affinity to muscarinic receptors.. desipramine : A dibenzoazepine consisting of 10,11-dihydro-5H-dibenzo[b,f]azepine substituted on nitrogen with a 3-(methylamino)propyl group.	1.96	1	0	dibenzoazepine; secondary amino compound	adrenergic uptake inhibitor; alpha-adrenergic antagonist; antidepressant; cholinergic antagonist; drug allergen; EC 3.1.4.12 (sphingomyelin phosphodiesterase) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; H1-receptor antagonist; serotonin uptake inhibitor
amphetamine Amphetamine: A powerful central nervous system stimulant and sympathomimetic. Amphetamine has multiple mechanisms of action including blocking uptake of adrenergics and dopamine, stimulation of release of monamines, and inhibiting monoamine oxidase. Amphetamine is also a drug of abuse and a psychotomimetic. The l- and the d,l-forms are included here. The l-form has less central nervous system activity but stronger cardiovascular effects. The d-form is DEXTROAMPHETAMINE.. 1-phenylpropan-2-amine : A primary amine that is isopropylamine in which a hydrogen attached to one of the methyl groups has been replaced by a phenyl group.. amphetamine : A racemate comprising equimolar amounts of (R)-amphetamine (also known as levamphetamine or levoamphetamine) and (S)-amphetamine (also known as dexamfetamine or dextroamphetamine.	2.7	3	0	primary amine
eflornithine Eflornithine: An inhibitor of ORNITHINE DECARBOXYLASE, the rate limiting enzyme of the polyamine biosynthetic pathway.. eflornithine : A fluoroamino acid that is ornithine substituted by a difluoromethyl group at position 2.	2.05	1	0	alpha-amino acid; fluoroamino acid	trypanocidal drug
diazepam Diazepam: A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity.. diazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a chloro group at position 7, a methyl group at position 1 and a phenyl group at position 5.	4.28	4	1	1,4-benzodiazepinone; organochlorine compound	anticonvulsant; anxiolytic drug; environmental contaminant; sedative; xenobiotic
diazoxide Diazoxide: A benzothiadiazine derivative that is a peripheral vasodilator used for hypertensive emergencies. It lacks diuretic effect, apparently because it lacks a sulfonamide group.. diazoxide : A benzothiadiazine that is the S,S-dioxide of 2H-1,2,4-benzothiadiazine which is substituted at position 3 by a methyl group and at position 7 by chlorine. A peripheral vasodilator, it increases the concentration of glucose in the plasma and inhibits the secretion of insulin by the beta- cells of the pancreas. It is used orally in the management of intractable hypoglycaemia and intravenously in the management of hypertensive emergencies.	2.44	2	0	benzothiadiazine; organochlorine compound; sulfone	antihypertensive agent; beta-adrenergic agonist; bronchodilator agent; cardiotonic drug; diuretic; K-ATP channel agonist; sodium channel blocker; sympathomimetic agent; vasodilator agent
dibutyl phthalate Dibutyl Phthalate: A plasticizer used in most plastics and found in water, air, soil, plants and animals. It may have some adverse effects with long-term exposure.. dibutyl phthalate : A phthalate ester that is the diester obtained by the formal condensation of the carboxy groups of phthalic acid with two molecules of butan-1-ol. Although used extensively as a plasticiser, it is a ubiquitous environmental contaminant that poses a risk to humans.	2.21	1	0	diester; phthalate ester	EC 3.2.1.20 (alpha-glucosidase) inhibitor; environmental contaminant; metabolite; plasticiser; teratogenic agent
diclofenac Diclofenac: A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.. diclofenac : A monocarboxylic acid consisting of phenylacetic acid having a (2,6-dichlorophenyl)amino group at the 2-position.	4.5	5	1	amino acid; aromatic amine; dichlorobenzene; monocarboxylic acid; secondary amino compound	antipyretic; drug allergen; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic
dichlorodiphenyl dichloroethylene Dichlorodiphenyl Dichloroethylene: An organochlorine pesticide, it is the ethylene metabolite of DDT.	2.01	1	0	chlorophenylethylene; monochlorobenzenes	human xenobiotic metabolite; persistent organic pollutant
ddt 1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane: structure in first source	2.89	4	0	benzenoid aromatic compound; chlorophenylethane; monochlorobenzenes; organochlorine insecticide	bridged diphenyl acaricide; carcinogenic agent; endocrine disruptor; persistent organic pollutant
pentetic acid Pentetic Acid: An iron chelating agent with properties like EDETIC ACID. DTPA has also been used as a chelator for other metals, such as plutonium.	6.09	23	0	pentacarboxylic acid	copper chelator
diflunisal Diflunisal: A salicylate derivative and anti-inflammatory analgesic with actions and side effects similar to those of ASPIRIN.. diflunisal : An organofluorine compound comprising salicylic acid having a 2,4-difluorophenyl group at the 5-position.	2.52	2	0	monohydroxybenzoic acid; organofluorine compound	non-narcotic analgesic; non-steroidal anti-inflammatory drug
diphenhydramine Diphenhydramine: A histamine H1 antagonist used as an antiemetic, antitussive, for dermatoses and pruritus, for hypersensitivity reactions, as a hypnotic, an antiparkinson, and as an ingredient in common cold preparations. It has some undesired antimuscarinic and sedative effects.. diphenhydramine : An ether that is the benzhydryl ether of 2-(dimethylamino)ethanol. It is a H1-receptor antagonist used as a antipruritic and antitussive drug.. antitussive : An agent that suppresses cough. Antitussives have a central or a peripheral action on the cough reflex, or a combination of both. Compare with expectorants, which are considered to increase the volume of secretions in the respiratory tract, so facilitating their removal by ciliary action and coughing, and mucolytics, which decrease the viscosity of mucus, facilitating its removal by ciliary action and expectoration.	4.29	4	1	ether; tertiary amino compound	anti-allergic agent; antidyskinesia agent; antiemetic; antiparkinson drug; antipruritic drug; antitussive; H1-receptor antagonist; local anaesthetic; muscarinic antagonist; oneirogen; sedative
dipyridamole Dipyridamole: A phosphodiesterase inhibitor that blocks uptake and metabolism of adenosine by erythrocytes and vascular endothelial cells. Dipyridamole also potentiates the antiaggregating action of prostacyclin. (From AMA Drug Evaluations Annual, 1994, p752). dipyridamole : A pyrimidopyrimidine that is 2,2',2'',2'''-(pyrimido[5,4-d]pyrimidine-2,6-diyldinitrilo)tetraethanol substituted by piperidin-1-yl groups at positions 4 and 8 respectively. A vasodilator agent, it inhibits the formation of blood clots.	4.34	19	0	piperidines; pyrimidopyrimidine; tertiary amino compound; tetrol	adenosine phosphodiesterase inhibitor; EC 3.5.4.4 (adenosine deaminase) inhibitor; platelet aggregation inhibitor; vasodilator agent
disopyramide Disopyramide: A class I anti-arrhythmic agent (one that interferes directly with the depolarization of the cardiac membrane and thus serves as a membrane-stabilizing agent) with a depressant action on the heart similar to that of guanidine. It also possesses some anticholinergic and local anesthetic properties.. disopyramide : A monocarboxylic acid amide that is butanamide substituted by a diisopropylamino group at position 4, a phenyl group at position 2 and a pyridin-2-yl group at position 2. It is used as a anti-arrhythmia drug.	2.05	1	0	monocarboxylic acid amide; pyridines; tertiary amino compound	anti-arrhythmia drug
disulfiram [no description available]	2.05	1	0	organic disulfide; organosulfur acaricide	angiogenesis inhibitor; antineoplastic agent; apoptosis inducer; EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor; EC 3.1.1.1 (carboxylesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; EC 5.99.1.2 (DNA topoisomerase) inhibitor; ferroptosis inducer; fungicide; NF-kappaB inhibitor
valproic acid Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.. valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem.	3.4	7	0	branched-chain fatty acid; branched-chain saturated fatty acid	anticonvulsant; antimanic drug; EC 3.5.1.98 (histone deacetylase) inhibitor; GABA agent; neuroprotective agent; psychotropic drug; teratogenic agent
thiorphan Thiorphan: A potent inhibitor of membrane metalloendopeptidase (ENKEPHALINASE). Thiorphan potentiates morphine-induced ANALGESIA and attenuates naloxone-precipitated withdrawal symptoms.	1.99	1	0	N-acyl-amino acid
domperidone Domperidone: A specific blocker of dopamine receptors. It speeds gastrointestinal peristalsis, causes prolactin release, and is used as antiemetic and tool in the study of dopaminergic mechanisms.. domperidone : 1-[3-(Piperidin-1-yl)propyl]-1,3-dihydro-2H-benzimidazol-2-one in which the 4-position of the piperidine ring is substituted by a 5-chloro-1,3-dihydro-2H-benzimidazol-2-on-1-yl group. A dopamine antagonist, it is used as an antiemetic for the short-term treatment of nausea and vomiting, and to control gastrointestinal effects of dopaminergic drugs given in the management of parkinsonism. The free base is used in oral suspensions, while the maleate salt is used in tablet preparations.	2.4	2	0	benzimidazoles; heteroarylpiperidine	antiemetic; dopaminergic antagonist
doxazosin Doxazosin: A prazosin-related compound that is a selective alpha-1-adrenergic blocker.. doxazosin : A member of the class of quinazolines that is quinazoline substituted by an amino group at position 4, methoxy groups at positions 6 and 7 and a piperazin-1-yl group at position 2 which in turn is substituted by a 2,3-dihydro-1,4-benzodioxin-2-ylcarbonyl group at position 4. An antihypertensive agent, it is used in the treatment of high blood pressure.	2.05	1	0	aromatic amine; benzodioxine; monocarboxylic acid amide; N-acylpiperazine; N-arylpiperazine; quinazolines	alpha-adrenergic antagonist; antihyperplasia drug; antihypertensive agent; antineoplastic agent; vasodilator agent
doxepin Doxepin: A dibenzoxepin tricyclic compound. It displays a range of pharmacological actions including maintaining adrenergic innervation. Its mechanism of action is not fully understood, but it appears to block reuptake of monoaminergic neurotransmitters into presynaptic terminals. It also possesses anticholinergic activity and modulates antagonism of histamine H(1)- and H(2)-receptors.. doxepin : A dibenzooxepine that is 6,11-dihydrodibenzo[b,e]oxepine substituted by a 3-(dimethylamino)propylidene group at position 11. It is used as an antidepressant drug.	2.4	2	0	dibenzooxepine; tertiary amino compound	antidepressant
droperidol Droperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It is used in conjunction with an opioid analgesic such as FENTANYL to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon. It is also used as a premedicant, as an antiemetic, and for the control of agitation in acute psychoses. (From Martindale, The Extra Pharmacopoeia, 29th ed, p593). droperidol : An organofluorine compound that is haloperidol in which the hydroxy group has been eliminated with the introduction of a double bond in the piperidine ring, and the 4-chlorophenyl group has been replaced by a benzimidazol-2-on-1-yl group. It is used in the management of chemotherapy-induced nausea and vomiting, and in conjunction with an opioid analgesic such as fentanyl to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon.	2.05	1	0	aromatic ketone; benzimidazoles; organofluorine compound	anaesthesia adjuvant; antiemetic; dopaminergic antagonist; first generation antipsychotic
dipropizine [no description available]	4.1	3	1	piperazines
econazole Econazole: An imidazole derivative that is commonly used as a topical antifungal agent.. econazole : A racemate composed of equimolar amounts of (R)- and (S)-econazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections.. 1-{2-(4-chlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 4-chlorobenzyl group.	2.05	1	0	dichlorobenzene; ether; imidazoles; monochlorobenzenes
endosulfan Endosulfan: A polychlorinated compound used for controlling a variety of insects. It is practically water-insoluble, but readily adheres to clay particles and persists in soil and water for several years. Its mode of action involves repetitive nerve-discharges positively correlated to increase in temperature. This compound is extremely toxic to most fish. (From Comp Biochem Physiol (C) 1993 Jul;105(3):347-61). endosulfan : A cyclic sulfite ester that is 1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide substituted by chloro groups at positions 6, 7, 8, 9, 10 and 10.	2.04	1	0	cyclic sulfite ester; cyclodiene organochlorine insecticide	acaricide; agrochemical; GABA-gated chloride channel antagonist; persistent organic pollutant
enflurane Enflurane: An extremely stable inhalation anesthetic that allows rapid adjustments of anesthesia depth with little change in pulse or respiratory rate.. enflurane : An ether in which the oxygen atom is connected to 2-chloro-1,1,2-trifluoroethyl and difluoromethyl groups.	2.05	1	0	ether; organochlorine compound; organofluorine compound	anaesthetic
enoxacin Enoxacin: A broad-spectrum 6-fluoronaphthyridinone antibacterial agent that is structurally related to NALIDIXIC ACID.. enoxacin : A 1,8-naphthyridine derivative that is 1,4-dihydro-1,8-naphthyridine with an ethyl group at the 1 position, a carboxy group at the 3-position, an oxo sustituent at the 4-position, a fluoro substituent at the 5-position and a piperazin-1-yl group at the 7 position. An antibacterial, it is used in the treatment of urinary-tract infections and gonorrhoea.	2.05	1	0	1,8-naphthyridine derivative; amino acid; fluoroquinolone antibiotic; monocarboxylic acid; N-arylpiperazine; quinolone antibiotic	antibacterial drug; DNA synthesis inhibitor
erythrosine Fluoresceins: A family of spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one derivatives. These are used as dyes, as indicators for various metals, and as fluorescent labels in immunoassays.	3.42	7	0
estazolam Estazolam: A benzodiazepine with anticonvulsant, hypnotic, and muscle relaxant properties. It has been shown in some cases to be more potent than DIAZEPAM or NITRAZEPAM.. estazolam : A triazolo[4,3-a][1,4]benzodiazepine having a phenyl group at position 6 and a chloro substituent at position 8. A short-acting benzodiazepine with general properties similar to diazepam, it is given by mouth as a hypnotic in the short-term management of insomnia.	2.05	1	0	triazoles; triazolobenzodiazepine	anticonvulsant; anxiolytic drug; GABA modulator
ethacrynic acid Ethacrynic Acid: A compound that inhibits symport of sodium, potassium, and chloride primarily in the ascending limb of Henle, but also in the proximal and distal tubules. This pharmacological action results in excretion of these ions, increased urinary output, and reduction in extracellular fluid. This compound has been classified as a loop or high ceiling diuretic.. etacrynic acid : An aromatic ether that is phenoxyacetic acid in which the phenyl ring is substituted by chlorines at positions 2 and 3, and by a 2-methylidenebutanoyl group at position 4. It is a loop diuretic used to treat high blood pressure resulting from diseases such as congestive heart failure, liver failure, and kidney failure. It is also a glutathione S-transferase (EC 2.5.1.18) inhibitor.	2.44	2	0	aromatic ether; aromatic ketone; dichlorobenzene; monocarboxylic acid	EC 2.5.1.18 (glutathione transferase) inhibitor; ion transport inhibitor; loop diuretic
ether Ether: A mobile, very volatile, highly flammable liquid used as an inhalation anesthetic and as a solvent for waxes, fats, oils, perfumes, alkaloids, and gums. It is mildly irritating to skin and mucous membranes.. ether : An organooxygen compound with formula ROR, where R is not hydrogen.. diethyl ether : An ether in which the oxygen atom is linked to two ethyl groups.	2.35	2	0	ether; volatile organic compound	inhalation anaesthetic; non-polar solvent; refrigerant
ethosuximide Ethosuximide: An anticonvulsant especially useful in the treatment of absence seizures unaccompanied by other types of seizures.. ethosuximide : A dicarboximide that is pyrrolidine-2,5-dione in which the hydrogens at position 3 are substituted by one methyl and one ethyl group. An antiepileptic, it is used in the treatment of absence seizures and may be used for myoclonic seizures, but is ineffective against tonic-clonic seizures.	1.96	1	0	dicarboximide; pyrrolidinone	anticonvulsant; geroprotector; T-type calcium channel blocker
ethoxzolamide Ethoxzolamide: A carbonic anhydrase inhibitor used as diuretic and in glaucoma. It may cause hypokalemia.. ethoxzolamide : A sulfonamide that is 1,3-benzothiazole-2-sulfonamide which is substituted by an ethoxy group at position 6. A carbonic anhydrase inhibitor, it has been used in the treatment of glaucoma, and as a diuretic.	2.47	2	0	aromatic ether; benzothiazoles; sulfonamide	antiglaucoma drug; diuretic; EC 4.2.1.1 (carbonic anhydrase) inhibitor
ethylenediamine ethylenediamine: RN given refers to parent cpd; edamine is the recommended contraction for the ethylenediamine radical. ethylenediamine : An alkane-alpha,omega-diamine in which the alkane is ethane.	3.9	12	0	alkane-alpha,omega-diamine	GABA agonist
etidronate Etidronic Acid: A diphosphonate which affects calcium metabolism. It inhibits ectopic calcification and slows down bone resorption and bone turnover.. etidronic acid : A 1,1-bis(phosphonic acid) that is (ethane-1,1-diyl)bis(phosphonic acid) having a hydroxy substituent at the 1-position. It inhibits the formation, growth, and dissolution of hydroxyapatite crystals by chemisorption to calcium phosphate surfaces.	3.82	11	0	1,1-bis(phosphonic acid)	antineoplastic agent; bone density conservation agent; chelator
etodolac Etodolac: A non-steroidal anti-inflammatory agent and cyclooxygenase-2 (COX-2) inhibitor with potent analgesic and anti-arthritic properties. It has been shown to be effective in the treatment of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; ANKYLOSING SPONDYLITIS; and in the alleviation of postoperative pain (PAIN, POSTOPERATIVE).. etodolac : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is substituted by a 1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl moiety. A preferential inhibitor of cyclo-oxygenase 2 and non-steroidal anti-inflammatory, it is used for the treatment of rheumatoid arthritis and osteoarthritis, and for the alleviation of postoperative pain. Administered as the racemate, only the (S)-enantiomer is active.	2.05	1	0	monocarboxylic acid; organic heterotricyclic compound	antipyretic; cyclooxygenase 2 inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
brl 42810 [no description available]	2.05	1	0	2-aminopurines; acetate ester	antiviral drug; prodrug
famotidine Famotidine: A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.	4.86	4	2	1,3-thiazoles; guanidines; sulfonamide	anti-ulcer drug; H2-receptor antagonist; P450 inhibitor
carbonyl cyanide p-trifluoromethoxyphenylhydrazone Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone: A proton ionophore that is commonly used as an uncoupling agent in biochemical studies.. carbonyl cyanide p-trifluoromethoxyphenylhydrazone : A hydrazone that is hydrazonomalononitrile in which one of the hydrazine hydrogens is substituted by a p-trifluoromethoxyphenyl group.	2.39	2	0	aromatic ether; hydrazone; nitrile; organofluorine compound	ATP synthase inhibitor; geroprotector; ionophore
felbamate Felbamate: A PEGylated phenylcarbamate derivative that acts as an antagonist of NMDA RECEPTORS. It is used as an anticonvulsant, primarily for the treatment of SEIZURES in severe refractory EPILEPSY.. felbamate : The bis(carbamate ester) of 2-phenylpropane-1,3-diol. An anticonvulsant, it is used in the treatment of epilepsy.	2.05	1	0	carbamate ester	anticonvulsant; neuroprotective agent
felodipine Felodipine: A dihydropyridine calcium antagonist with positive inotropic effects. It lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels.. felodipine : The mixed (methyl, ethyl) diester of 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid. A calcium-channel blocker, it lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels. It is used in the management of hypertension and angina pectoris.	2.05	1	0	dichlorobenzene; dihydropyridine; ethyl ester; methyl ester	anti-arrhythmia drug; antihypertensive agent; calcium channel blocker; vasodilator agent
fenbufen fenbufen: structure; RN given refers to parent cpd	2.31	1	0	4-oxo monocarboxylic acid; biphenyls	non-steroidal anti-inflammatory drug
fenofibrate Pharmavit: a polyvitamin product, comprising vitamins A, D2, B1, B2, B6, C, E, nicotinamide, & calcium pantothene; may be a promising agent for application to human populations exposed to carcinogenic and genetic hazards of ionizing radiation; RN from CHEMLINE	2.05	1	0	aromatic ether; chlorobenzophenone; isopropyl ester; monochlorobenzenes	antilipemic drug; environmental contaminant; geroprotector; xenobiotic
fenoprofen Fenoprofen: A propionic acid derivative that is used as a non-steroidal anti-inflammatory agent.. fenoprofen : A monocarboxylic acid that is propanoic acid in which one of the hydrogens at position 2 is substituted by a 3-phenoxyphenyl group. A non-steroidal anti-inflammatory drug, the dihydrate form of the calcium salt is used for the management of mild to moderate pain and for the relief of pain and inflammation associated with disorders such as arthritis. It is pharmacologically similar to aspirin, but causes less gastrointestinal bleeding.	2.31	1	0	monocarboxylic acid	antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; drug allergen; non-narcotic analgesic; non-steroidal anti-inflammatory drug
fentanyl Fentanyl: A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078). fentanyl : A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with propanoic acid.	3.02	4	0	anilide; monocarboxylic acid amide; piperidines	adjuvant; anaesthesia adjuvant; anaesthetic; intravenous anaesthetic; mu-opioid receptor agonist; opioid analgesic
fexofenadine fexofenadine: a second generation antihistamine; metabolite of the antihistaminic drug terfenadine; structure in first source; RN refers to HCl. fexofenadine : A piperidine-based anti-histamine compound.	2.44	2	0	piperidines; tertiary amine	anti-allergic agent; H1-receptor antagonist
flecainide Flecainide: A potent anti-arrhythmia agent, effective in a wide range of ventricular and atrial ARRHYTHMIAS and TACHYCARDIAS.. flecainide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 2,5-bis(2,2,2-trifluoroethoxy)benzoic acid with the primary amino group of piperidin-2-ylmethylamine. An antiarrhythmic agent used (in the form of its acetate salt) to prevent and treat tachyarrhythmia (abnormal fast rhythm of the heart).	2.05	1	0	aromatic ether; monocarboxylic acid amide; organofluorine compound; piperidines	anti-arrhythmia drug
fluconazole Fluconazole: Triazole antifungal agent that is used to treat oropharyngeal CANDIDIASIS and cryptococcal MENINGITIS in AIDS.. fluconazole : A member of the class of triazoles that is propan-2-ol substituted at position 1 and 3 by 1H-1,2,4-triazol-1-yl groups and at position 2 by a 2,4-difluorophenyl group. It is an antifungal drug used for the treatment of mucosal candidiasis and for systemic infections including systemic candidiasis, coccidioidomycosis, and cryptococcosis.	2.82	3	0	conazole antifungal drug; difluorobenzene; tertiary alcohol; triazole antifungal drug	environmental contaminant; P450 inhibitor; xenobiotic
flucytosine Flucytosine: A fluorinated cytosine analog that is used as an antifungal agent.. flucytosine : An organofluorine compound that is cytosine that is substituted at position 5 by a fluorine. A prodrug for the antifungal 5-fluorouracil, it is used for the treatment of systemic fungal infections.	2.05	1	0	aminopyrimidine; nucleoside analogue; organofluorine compound; pyrimidine antifungal drug; pyrimidone	prodrug
flufenamic acid Flufenamic Acid: An anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties. It is used in musculoskeletal and joint disorders and administered by mouth and topically. (From Martindale, The Extra Pharmacopoeia, 30th ed, p16). flufenamic acid : An aromatic amino acid consisting of anthranilic acid carrying an N-(trifluoromethyl)phenyl substituent. An analgesic and anti-inflammatory, it is used in rheumatic disorders.	2.42	2	0	aromatic amino acid; organofluorine compound	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
flumazenil Flumazenil: A potent benzodiazepine receptor antagonist. Since it reverses the sedative and other actions of benzodiazepines, it has been suggested as an antidote to benzodiazepine overdoses.. flumazenil : An organic heterotricyclic compound that is 5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine which is substituted at positions 3, 5, 6, and 8 by ethoxycarbonyl, methyl, oxo, and fluoro groups, respectively. It is used as an antidote to benzodiazepine overdose.	2.05	1	0	ethyl ester; imidazobenzodiazepine; organofluorine compound	antidote to benzodiazepine poisoning; GABA antagonist
flumequine flumequine: structure. flumequine : A racemate comprising equimolar amounts of R- and S-flumequine. A broad-spectrum antibiotic, formerly used in veterinary medicine for stock breeding and treatment of aquacultures.. 9-fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid : A member of the class of pyridoquinolines that is 1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline carrying additional carboxy, methyl and fluoro substituents at positions 2, 5 and 9 respectively.	2	1	0	3-oxo monocarboxylic acid; organofluorine compound; pyridoquinoline; quinolone antibiotic
flunitrazepam Flunitrazepam: A benzodiazepine with pharmacologic actions similar to those of DIAZEPAM that can cause ANTEROGRADE AMNESIA. Some reports indicate that it is used as a date rape drug and suggest that it may precipitate violent behavior. The United States Government has banned the importation of this drug.. flunitrazepam : A 1,4-benzodiazepinone that is nitrazepam substituted by a methyl group at position 1 and by a fluoro group at position 2'. It is a potent hypnotic, sedative, and amnestic drug used to treat chronic insomnia.	2.05	1	0	1,4-benzodiazepinone; C-nitro compound; monofluorobenzenes	anxiolytic drug; GABAA receptor agonist; sedative
fluorouracil Fluorouracil: A pyrimidine analog that is an antineoplastic antimetabolite. It interferes with DNA synthesis by blocking the THYMIDYLATE SYNTHETASE conversion of deoxyuridylic acid to thymidylic acid.. 5-fluorouracil : A nucleobase analogue that is uracil in which the hydrogen at position 5 is replaced by fluorine. It is an antineoplastic agent which acts as an antimetabolite - following conversion to the active deoxynucleotide, it inhibits DNA synthesis (by blocking the conversion of deoxyuridylic acid to thymidylic acid by the cellular enzyme thymidylate synthetase) and so slows tumour growth.	2.78	3	0	nucleobase analogue; organofluorine compound	antimetabolite; antineoplastic agent; environmental contaminant; immunosuppressive agent; radiosensitizing agent; xenobiotic
fluoxetine Fluoxetine: The first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants.. fluoxetine : A racemate comprising equimolar amounts of (R)- and (S)-fluoxetine. A selective serotonin reuptake inhibitor (SSRI), it is used (generally as the hydrochloride salt) for the treatment of depression (and the depressive phase of bipolar disorder), bullimia nervosa, and obsessive-compulsive disorder.. N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine : An aromatic ether consisting of 4-trifluoromethylphenol in which the hydrogen of the phenolic hydroxy group is replaced by a 3-(methylamino)-1-phenylpropyl group.	2.47	2	0	(trifluoromethyl)benzenes; aromatic ether; secondary amino compound
flurbiprofen Flurbiprofen: An anti-inflammatory analgesic and antipyretic of the phenylalkynoic acid series. It has been shown to reduce bone resorption in periodontal disease by inhibiting CARBONIC ANHYDRASE.. flurbiprofen : A monocarboxylic acid that is a 2-fluoro-[1,1'-biphenyl-4-yl] moiety linked to C-2 of propionic acid. A non-steroidal anti-inflammatory, analgesic and antipyretic, it is used as a pre-operative anti-miotic as well as orally for arthritis or dental pain.	2.69	3	0	fluorobiphenyl; monocarboxylic acid	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
fluspirilene Fluspirilene: A long-acting injectable antipsychotic agent used for chronic schizophrenia.	1.96	1	0	diarylmethane
flutamide Flutamide: An antiandrogen with about the same potency as cyproterone in rodent and canine species.	2.05	1	0	(trifluoromethyl)benzenes; monocarboxylic acid amide	androgen antagonist; antineoplastic agent
fomepizole Fomepizole: A pyrazole and competitive inhibitor of ALCOHOL DEHYDROGENASE that is used for the treatment of poisoning by ETHYLENE GLYCOL or METHANOL.. fomepizole : A member of the class of pyrazoles that is 1H-pyrazole substituted by a methyl group at position 4.	2.05	1	0	pyrazoles	antidote; EC 1.1.1.1 (alcohol dehydrogenase) inhibitor; protective agent
foscarnet Foscarnet: An antiviral agent used in the treatment of cytomegalovirus retinitis. Foscarnet also shows activity against human herpesviruses and HIV.. phosphonoformic acid : Phosphoric acid in which one of the hydroxy groups is replaced by a carboxylic acid group. It is used as the trisodium salt as an antiviral agent in the treatment of cytomegalovirus retinitis (CMV retinitis, an inflamation of the retina that can lead to blindness) and as an alternative to ganciclovir for AIDS patients who require concurrent antiretroviral therapy but are unable to tolerate ganciclovir due to haematological toxicity.	1.96	1	0	carboxylic acid; one-carbon compound; phosphonic acids	antiviral drug; geroprotector; HIV-1 reverse transcriptase inhibitor; sodium-dependent Pi-transporter inhibitor
furosemide Furosemide: A benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.. furosemide : A chlorobenzoic acid that is 4-chlorobenzoic acid substituted by a (furan-2-ylmethyl)amino and a sulfamoyl group at position 2 and 5 respectively. It is a diuretic used in the treatment of congestive heart failure.	3.73	10	0	chlorobenzoic acid; furans; sulfonamide	environmental contaminant; loop diuretic; xenobiotic
fusaric acid Fusaric Acid: A picolinic acid derivative isolated from various Fusarium species. It has been proposed for a variety of therapeutic applications but is primarily used as a research tool. Its mechanisms of action are poorly understood. It probably inhibits DOPAMINE BETA-HYDROXYLASE, the enzyme that converts dopamine to norepinephrine. It may also have other actions, including the inhibition of cell proliferation and DNA synthesis.	2.13	1	0	aromatic carboxylic acid; pyridines
gabapentin Gabapentin: A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.. gabapentin : A gamma-amino acid that is cyclohexane substituted at position 1 by aminomethyl and carboxymethyl groups. Used for treatment of neuropathic pain and restless legs syndrome.	2.03	1	0	gamma-amino acid	anticonvulsant; calcium channel blocker; environmental contaminant; xenobiotic
gabexate Gabexate: A serine proteinase inhibitor used therapeutically in the treatment of pancreatitis, disseminated intravascular coagulation (DIC), and as a regional anticoagulant for hemodialysis. The drug inhibits the hydrolytic effects of thrombin, plasmin, and kallikrein, but not of chymotrypsin and aprotinin.	2.69	3	0	benzoate ester
gemfibrozil [no description available]	2.42	2	0	aromatic ether	antilipemic drug
gentamicin Gentamicins: A complex of closely related aminoglycosides obtained from MICROMONOSPORA purpurea and related species. They are broad-spectrum antibiotics, but may cause ear and kidney damage. They act to inhibit PROTEIN BIOSYNTHESIS.	9.54	12	5
2,5-dihydroxybenzoic acid 2,5-dihydroxybenzoic acid: RN given refers to parent cpd; a oxidative product of saligenin. 2,5-dihydroxybenzoic acid : A dihydroxybenzoic acid having the two hydroxy groups at the 2- and 5-positions.	3.87	3	0	dihydroxybenzoic acid	EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; fungal metabolite; human metabolite; MALDI matrix material; mouse metabolite
glafenine Glafenine: An anthranilic acid derivative with analgesic properties used for the relief of all types of pain.. glafenine : A carboxylic ester that is 2,3-dihydroxypropyl anthranilate in which the amino group is substituted by a 7-chloroquinolin-4-yl group. A non-steroidal anti-inflammatory drug, glafenine and its hydrochloride salt were used for the relief of all types of pain, but high incidence of anaphylactic reactions resulted in their withdrawal from the market.	2.05	1	0	aminoquinoline; carboxylic ester; glycol; organochlorine compound; secondary amino compound	inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
gliclazide Gliclazide: An oral sulfonylurea hypoglycemic agent which stimulates insulin secretion.	2.48	2	0	N-sulfonylurea	hypoglycemic agent; insulin secretagogue; radical scavenger
glipizide Glipizide: An oral hypoglycemic agent which is rapidly absorbed and completely metabolized.. glipizide : An N-sulfonylurea that is glyburide in which the (5-chloro-2-methoxybenzoyl group is replaced by a (5-methylpyrazin-2-yl)carbonyl group. An oral hypoglycemic agent, it is used in the treatment of type 2 diabetes mellitus.	2.49	2	0	aromatic amide; monocarboxylic acid amide; N-sulfonylurea; pyrazines	EC 2.7.1.33 (pantothenate kinase) inhibitor; hypoglycemic agent; insulin secretagogue
glutaral Glutaral: One of the protein CROSS-LINKING REAGENTS that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative.. glutaraldehyde : A dialdehyde comprised of pentane with aldehyde functions at C-1 and C-5.	5.66	25	0	dialdehyde	cross-linking reagent; disinfectant; fixative
glutethimide Glutethimide: A hypnotic and sedative. Its use has been largely superseded by other drugs.	2.05	1	0	piperidines
glyburide Glyburide: An antidiabetic sulfonylurea derivative with actions like those of chlorpropamide. glyburide : An N-sulfonylurea that is acetohexamide in which the acetyl group is replaced by a 2-(5-chloro-2-methoxybenzamido)ethyl group.	3.15	5	0	monochlorobenzenes; N-sulfonylurea	anti-arrhythmia drug; EC 2.7.1.33 (pantothenate kinase) inhibitor; EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor; hypoglycemic agent
glyphosate glyphosate: active cpd in herbicidal formulation Roundup; inhibits EC 2.5.1.19, 5-enolpyruvylshikimate-3-phosphate synthase; structure. glyphosate : A phosphonic acid resulting from the formal oxidative coupling of the methyl group of methylphosphonic acid with the amino group of glycine. It is one of the most commonly used herbicides worldwide, and the only one to target the enzyme 5-enolpyruvyl-3-shikimate phosphate synthase (EPSPS).	2.1	1	0	glycine derivative; phosphonic acid	agrochemical; EC 2.5.1.19 (3-phosphoshikimate 1-carboxyvinyltransferase) inhibitor; herbicide
gossypol Gossypol: A dimeric sesquiterpene found in cottonseed (GOSSYPIUM). The (-) isomer is active as a male contraceptive (CONTRACEPTIVE AGENTS, MALE) whereas toxic symptoms are associated with the (+) isomer.	2.69	3	0
guaiazulene guaiazulene: structure	2.05	1	0	sesquiterpene
guaifenesin Guaifenesin: An expectorant that also has some muscle relaxing action. It is used in many cough preparations.	4.52	5	1	methoxybenzenes
guanfacine Guanfacine: A centrally acting antihypertensive agent with specificity towards ADRENERGIC ALPHA-2 RECEPTORS.	1.96	1	0	acetamides
guanidine Guanidine: A strong organic base existing primarily as guanidium ions at physiological pH. It is found in the urine as a normal product of protein metabolism. It is also used in laboratory research as a protein denaturant. (From Martindale, the Extra Pharmacopoeia, 30th ed and Merck Index, 12th ed) It is also used in the treatment of myasthenia and as a fluorescent probe in HPLC.. guanidine : An aminocarboxamidine, the parent compound of the guanidines.	3.13	5	0	carboxamidine; guanidines; one-carbon compound
1-(5-isoquinolinesulfonyl)-2-methylpiperazine 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine: A specific protein kinase C inhibitor, which inhibits superoxide release from human neutrophils (PMN) stimulated with phorbol myristate acetate or synthetic diacylglycerol.. 1-(5-isoquinolinesulfonyl)-2-methylpiperazine : A member of the class of N-sulfonylpiperazines that is 2-methylpiperazine substituted at position 1 by a 5-isoquinolinesulfonyl group.	2.25	1	0	isoquinolines; N-sulfonylpiperazine	EC 2.7.11.13 (protein kinase C) inhibitor
fasudil fasudil: intracellular calcium antagonist; structure in first source. fasudil : An isoquinoline substituted by a (1,4-diazepan-1-yl)sulfonyl group at position 5. It is a Rho-kinase inhibitor and its hydrochloride hydrate form is approved for the treatment of cerebral vasospasm and cerebral ischemia.	2.52	2	0	isoquinolines; N-sulfonyldiazepane	antihypertensive agent; calcium channel blocker; EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor; geroprotector; neuroprotective agent; nootropic agent; vasodilator agent
haloperidol Haloperidol: A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279). haloperidol : A compound composed of a central piperidine structure with hydroxy and p-chlorophenyl substituents at position 4 and an N-linked p-fluorobutyrophenone moiety.	6.95	20	4	aromatic ketone; hydroxypiperidine; monochlorobenzenes; organofluorine compound; tertiary alcohol	antidyskinesia agent; antiemetic; dopaminergic antagonist; first generation antipsychotic; serotonergic antagonist
halothane [no description available]	2.4	2	0	haloalkane; organobromine compound; organochlorine compound; organofluorine compound	inhalation anaesthetic
hexachlorophene Hexachlorophene: A chlorinated bisphenol antiseptic with a bacteriostatic action against Gram-positive organisms, but much less effective against Gram-negative organisms. It is mainly used in soaps and creams and is an ingredient of various preparations used for skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797). hexachlorophene : An organochlorine compound that is diphenylmethane in which each of the phenyl groups is substituted by chlorines at positions 2, 3, and 5, and by a hydroxy group at position 6. An antiseptic that is effective against Gram-positive organisms, it is used in soaps and creams for the treatment of various skin disorders. It is also used in agriculture as an acaricide and fungicide, but is not approved for such use within the European Union.	2.05	1	0	bridged diphenyl fungicide; polyphenol; trichlorobenzene	acaricide; antibacterial agent; antifungal agrochemical; antiseptic drug
miltefosine miltefosine: hexadecyl phosphocholine derivative of cisplatin; did not substantially activate HIV long terminal repeat; less toxic than cisplatin. miltefosine : A phospholipid that is the hexadecyl monoester of phosphocholine.	2.05	1	0	phosphocholines; phospholipid	anti-inflammatory agent; anticoronaviral agent; antifungal agent; antineoplastic agent; antiprotozoal drug; apoptosis inducer; immunomodulator; protein kinase inhibitor
hexestrol [no description available]	2.05	1	0	stilbenoid
hexetidine Hexetidine: A bactericidal and fungicidal antiseptic. It is used as a 0.1% mouthwash for local infections and oral hygiene. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797)	2.05	1	0	organic heteromonocyclic compound; organonitrogen heterocyclic compound
hexobarbital Hexobarbital: A barbiturate that is effective as a hypnotic and sedative.. hexobarbital : A member of the class of barbiturates taht is barbituric acid substituted at N-1 by methyl and at C-5 by methyl and cyclohex-1-enyl groups.	2.37	2	0	barbiturates
beta-thujaplicin beta-thujaplicin: structure. beta-thujaplicin : A monoterpenoid that is cyclohepta-2,4,6-trien-1-one substituted by a hydroxy group at position 2 and an isopropyl group at position 4. Isolated from Thuja plicata and Chamaecyparis obtusa, it exhibits antimicrobial activities.	2.07	1	0	cyclic ketone; enol; monoterpenoid	antibacterial agent; antifungal agent; antineoplastic agent; antiplasmodial drug; plant metabolite
hydralazine Hydralazine: A direct-acting vasodilator that is used as an antihypertensive agent.. hydralazine : The 1-hydrazino derivative of phthalazine; a direct-acting vasodilator that is used as an antihypertensive agent.	2.41	2	0	azaarene; hydrazines; ortho-fused heteroarene; phthalazines	antihypertensive agent; vasodilator agent
hydrochlorothiazide Hydrochlorothiazide: A thiazide diuretic often considered the prototypical member of this class. It reduces the reabsorption of electrolytes from the renal tubules. This results in increased excretion of water and electrolytes, including sodium, potassium, chloride, and magnesium. It is used in the treatment of several disorders including edema, hypertension, diabetes insipidus, and hypoparathyroidism.. hydrochlorothiazide : A benzothiadiazine that is 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide substituted by a chloro group at position 6 and a sulfonamide at 7. It is diuretic used for the treatment of hypertension and congestive heart failure.	7.81	16	3	benzothiadiazine; organochlorine compound; sulfonamide	antihypertensive agent; diuretic; environmental contaminant; xenobiotic
hydroxyurea [no description available]	2.94	4	0	one-carbon compound; ureas	antimetabolite; antimitotic; antineoplastic agent; DNA synthesis inhibitor; EC 1.17.4.1 (ribonucleoside-diphosphate reductase) inhibitor; genotoxin; immunomodulator; radical scavenger; teratogenic agent
hydroxyzine Hydroxyzine: A histamine H1 receptor antagonist that is effective in the treatment of chronic urticaria, dermatitis, and histamine-mediated pruritus. Unlike its major metabolite CETIRIZINE, it does cause drowsiness. It is also effective as an antiemetic, for relief of anxiety and tension, and as a sedative.. hydroxyzine : A N-alkylpiperazine that is piperzine in which the nitrogens atoms are substituted by 2-(2-hydroxyethoxy)ethyl and (4-chlorophenyl)(phenyl)methyl groups respectively.	2.05	1	0	hydroxyether; monochlorobenzenes; N-alkylpiperazine	anticoronaviral agent; antipruritic drug; anxiolytic drug; dermatologic drug; H1-receptor antagonist
ibuprofen Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine	5.11	10	1	monocarboxylic acid	antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; drug allergen; environmental contaminant; geroprotector; non-narcotic analgesic; non-steroidal anti-inflammatory drug; radical scavenger; xenobiotic
phenelzine Phenelzine: One of the MONOAMINE OXIDASE INHIBITORS used to treat DEPRESSION; PHOBIC DISORDERS; and PANIC.	2.05	1	0	primary amine
lidocaine Lidocaine: A local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of PROCAINE but its duration of action is shorter than that of BUPIVACAINE or PRILOCAINE.. lidocaine : The monocarboxylic acid amide resulting from the formal condensation of N,N-diethylglycine with 2,6-dimethylaniline.	6.73	12	2	benzenes; monocarboxylic acid amide; tertiary amino compound	anti-arrhythmia drug; drug allergen; environmental contaminant; local anaesthetic; xenobiotic
alverine alverine : A tertiary amine having one ethyl and two 3-phenylprop-1-yl groups attached to the nitrogen. An antispasmodic that acts directly on intestinal and uterine smooth muscle, it is used (particularly as the citrate salt) in the treatment of irritable bowel syndrome.	2.05	1	0	tertiary amine	antispasmodic drug
idebenone [no description available]	2.05	1	0	1,4-benzoquinones; primary alcohol	antioxidant; ferroptosis inhibitor
ifosfamide [no description available]	2.05	1	0	ifosfamides	alkylating agent; antineoplastic agent; environmental contaminant; immunosuppressive agent; xenobiotic
imipramine Imipramine: The prototypical tricyclic antidepressant. It has been used in major depression, dysthymia, bipolar depression, attention-deficit disorders, agoraphobia, and panic disorders. It has less sedative effect than some other members of this therapeutic group.. imipramine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine substituted by a 3-(dimethylamino)propyl group at the nitrogen atom.	2.4	2	0	dibenzoazepine	adrenergic uptake inhibitor; antidepressant; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
amrinone Amrinone: A positive inotropic cardiotonic (CARDIOTONIC AGENTS) with vasodilator properties, phosphodiesterase 3 inhibitory activity, and the ability to stimulate calcium ion influx into the cardiac cell.. amrinone : A 3,4'-bipyridine substituted at positions 5 and 6 by an amino group and a keto function respectively. A pyridine phosphodiesterase 3 inhibitor, it is a drug that may improve the prognosis in patients with congestive heart failure.	2.05	1	0	bipyridines	EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
indapamide Indapamide: A benzamide-sulfonamide-indole derived DIURETIC that functions by inhibiting SODIUM CHLORIDE SYMPORTERS.. indapamide : A sulfonamide formed by condensation of the carboxylic group of 4-chloro-3-sulfamoylbenzoic acid with the amino group of 2-methyl-2,3-dihydro-1H-indol-1-amine.	2.05	1	0	indoles; organochlorine compound; sulfonamide	antihypertensive agent; diuretic
indomethacin Indomethacin: A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.. indometacin : A member of the class of indole-3-acetic acids that is indole-3-acetic acid in which the indole ring is substituted at positions 1, 2 and 5 by p-chlorobenzoyl, methyl, and methoxy groups, respectively. A non-steroidal anti-inflammatory drug, it is used in the treatment of musculoskeletal and joint disorders including osteoarthritis, rheumatoid arthritis, gout, bursitis and tendinitis.	4.08	15	0	aromatic ether; indole-3-acetic acids; monochlorobenzenes; N-acylindole	analgesic; drug metabolite; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; gout suppressant; non-steroidal anti-inflammatory drug; xenobiotic metabolite; xenobiotic
iofetamine Iofetamine: An amphetamine analog that is rapidly taken up by the lungs and from there redistributed primarily to the brain and liver. It is used in brain radionuclide scanning with I-123.	2.89	4	0
iohexol Iohexol: An effective non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiographic procedures. Its low systemic toxicity is the combined result of low chemotoxicity and low osmolality.. iohexol : A benzenedicarboxamide compound having N-(2,3-dihydroxypropyl)carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and an N-(2,3-dihydroxypropyl)acetamido group at the 5-position.	2.71	3	0	benzenedicarboxamide; organoiodine compound	environmental contaminant; radioopaque medium; xenobiotic
iomeprol iomeprol: structure given in first source. iomeprol : A benzenedicarboxamide compound having N-substituted carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and a glycoloyl(methyl)amino group at the 5-position.	2.08	1	0	benzenedicarboxamide; organoiodine compound	environmental contaminant; radioopaque medium; xenobiotic
iodipamide Iodipamide: A water-soluble radiographic contrast media for cholecystography and intravenous cholangiography.. adipiodone : An organoiodine compound that is 3-amino-2,4,6-triiodobenzoic acid in which one of the amino hydrogens is substituted by a 6-(3-carboxy-2,4,6-triiodoanilino)-6-oxohexanoyl group. It is a water-soluble radiographic contrast media for cholecystography and intravenous cholangiography.	2.05	1	0	benzoic acids; organoiodine compound; secondary carboxamide	radioopaque medium
ioxaglate Ioxaglic Acid: A low-osmolar, ionic contrast medium used in various radiographic procedures.. ioxaglic acid : A benzenedicarboxamide compound having N-substituted carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and an acetyl(methyl)amino group at the 5-position.	2.38	2	0	benzenedicarboxamide; benzoic acids; organoiodine compound	radioopaque medium
ioxilan [no description available]	1.97	1	0	amidobenzoic acid
indolepropionic acid indolepropionic acid: structure in third source. 3-(1H-indol-3-yl)propanoic acid : An indol-3-yl carboxylic acid that is propionic acid substituted by a 1H-indol-3-yl group at position 3.	2.52	2	0	indol-3-yl carboxylic acid	auxin; human metabolite; plant metabolite
iproniazid [no description available]	2.05	1	0	carbohydrazide; pyridines
avapro Irbesartan: A spiro compound, biphenyl and tetrazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION, and in the treatment of kidney disease.. irbesartan : A biphenylyltetrazole that is an angiotensin II receptor antagonist used mainly for the treatment of hypertension.	2.05	1	0	azaspiro compound; biphenylyltetrazole	angiotensin receptor antagonist; antihypertensive agent; environmental contaminant; xenobiotic
1-methyl-3-isobutylxanthine 1-Methyl-3-isobutylxanthine: A potent cyclic nucleotide phosphodiesterase inhibitor; due to this action, the compound increases cyclic AMP and cyclic GMP in tissue and thereby activates CYCLIC NUCLEOTIDE-REGULATED PROTEIN KINASES. 3-isobutyl-1-methylxanthine : An oxopurine that is xanthine which is substituted at positions 1 and 3 by methyl and isobutyl groups, respectively.	1.99	1	0	3-isobutyl-1-methylxanthine
isoflurane Isoflurane: A stable, non-explosive inhalation anesthetic, relatively free from significant side effects.	5.3	3	1	organofluorine compound	inhalation anaesthetic
isoniazid Hydra: A genus of freshwater polyps in the family Hydridae, order Hydroida, class HYDROZOA. They are of special interest because of their complex organization and because their adult organization corresponds roughly to the gastrula of higher animals.. hydrazide : Compounds derived from oxoacids RkE(=O)l(OH)m (l =/= 0) by replacing -OH by -NRNR2 (R groups are commonly H). (IUPAC).	2.75	3	0	carbohydrazide	antitubercular agent; drug allergen
2-propanol 2-Propanol: An isomer of 1-PROPANOL. It is a colorless liquid having disinfectant properties. It is used in the manufacture of acetone and its derivatives and as a solvent. Topically, it is used as an antiseptic.. propan-2-ol : A secondary alcohol that is propane in which one of the hydrogens attached to the central carbon is substituted by a hydroxy group.	4.53	5	1	secondary alcohol; secondary fatty alcohol	protic solvent
isoproterenol Isoproterenol: Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.. isoprenaline : A secondary amino compound that is noradrenaline in which one of the hydrogens attached to the nitrogen is replaced by an isopropyl group. A sympathomimetic acting almost exclusively on beta-adrenergic receptors, it is used (mainly as the hydrochloride salt) as a bronghodilator and heart stimulant for the management of a variety of cardiac disorders.	3.08	5	0	catechols; secondary alcohol; secondary amino compound	beta-adrenergic agonist; bronchodilator agent; cardiotonic drug; sympathomimetic agent
isoxsuprine Isoxsuprine: A beta-adrenergic agonist that causes direct relaxation of uterine and vascular smooth muscle. Its vasodilating actions are greater on the arteries supplying skeletal muscle than on those supplying skin. It is used in the treatment of peripheral vascular disease and in premature labor.	2.05	1	0	alkylbenzene
isradipine Isradipine: A potent antagonist of CALCIUM CHANNELS that is highly selective for VASCULAR SMOOTH MUSCLE. It is effective in the treatment of chronic stable angina pectoris, hypertension, and congestive cardiac failure.	2.05	1	0	benzoxadiazole; dihydropyridine; isopropyl ester; methyl ester
itraconazole [no description available]	2.05	1	0	piperazines
staurosporine aglycone staurosporine aglycone: metabolite from culture broth of Nocardiopsis sp.; a neurotrophin antag; inhibits BDNF TrkB receptor	2.05	1	0
ketamine Ketamine: A cyclohexanone derivative used for induction of anesthesia. Its mechanism of action is not well understood, but ketamine can block NMDA receptors (RECEPTORS, N-METHYL-D-ASPARTATE) and may interact with sigma receptors.. ketamine : A member of the class of cyclohexanones in which one of the hydrogens at position 2 is substituted by a 2-chlorophenyl group, while the other is substituted by a methylamino group.	5.26	3	1	cyclohexanones; monochlorobenzenes; secondary amino compound	analgesic; environmental contaminant; intravenous anaesthetic; neurotoxin; NMDA receptor antagonist; xenobiotic
ketanserin Ketanserin: A selective serotonin receptor antagonist with weak adrenergic receptor blocking properties. The drug is effective in lowering blood pressure in essential hypertension. It also inhibits platelet aggregation. It is well tolerated and is particularly effective in older patients.. ketanserin : A member of the class of quinazolines that is quinazoline-2,4(1H,3H)-dione which is substituted at position 3 by a 2-[4-(p-fluorobenzoyl)piperidin-1-yl]ethyl group.	2.68	3	0	aromatic ketone; organofluorine compound; piperidines; quinazolines	alpha-adrenergic antagonist; antihypertensive agent; cardiovascular drug; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; serotonergic antagonist
ketoconazole 1-acetyl-4-(4-{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine : A dioxolane that is 1,3-dioxolane which is substituted at positions 2, 2, and 4 by imidazol-1-ylmethyl, 2,4-dichlorophenyl, and [para-(4-acetylpiperazin-1-yl)phenoxy]methyl groups, respectively.	3.58	8	0	dichlorobenzene; dioxolane; ether; imidazoles; N-acylpiperazine; N-arylpiperazine
ketoprofen Ketoprofen: An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It is used in the treatment of rheumatoid arthritis and osteoarthritis.. ketoprofen : An oxo monocarboxylic acid that consists of propionic acid substituted by a 3-benzoylphenyl group at position 2.	2.52	2	0	benzophenones; oxo monocarboxylic acid	antipyretic; drug allergen; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; non-steroidal anti-inflammatory drug; xenobiotic
khellin Khellin: A vasodilator that also has bronchodilatory action. It has been employed in the treatment of angina pectoris, in the treatment of asthma, and in conjunction with ultraviolet light A, has been tried in the treatment of vitiligo. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1024). khellin : A furanochrome in which the basic tricyclic skeleton is substituted at positions 4 and 9 with methoxy groups and at position 7 with a methyl group. A major constituent of the plant Ammi visnaga it is a herbal folk medicine used for various illnesses, its main effect being as a vasodilator.	2.41	2	0	furanochromone; organic heterotricyclic compound; oxacycle	anti-asthmatic agent; bronchodilator agent; cardiovascular drug; vasodilator agent
kinetin Kinetin: A furanyl adenine found in PLANTS and FUNGI. It has plant growth regulation effects.. cytokinin : A phytohormone that promote cell division, or cytokinesis, in plant roots and shoots.. kinetin : A member of the class of 6-aminopurines that is adenine carrying a (furan-2-ylmethyl) substituent at the exocyclic amino group.	2.06	1	0	6-aminopurines; furans	cytokinin; geroprotector
kojic acid [no description available]	2.48	2	0	4-pyranones; enol; primary alcohol	Aspergillus metabolite; EC 1.10.3.1 (catechol oxidase) inhibitor; EC 1.10.3.2 (laccase) inhibitor; EC 1.13.11.24 (quercetin 2,3-dioxygenase) inhibitor; EC 1.14.18.1 (tyrosinase) inhibitor; EC 1.4.3.3 (D-amino-acid oxidase) inhibitor; NF-kappaB inhibitor; skin lightening agent
kynurenic acid Kynurenic Acid: A broad-spectrum excitatory amino acid antagonist used as a research tool.. kynurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by a hydroxy group at C-4.	3.13	5	0	monohydroxyquinoline; quinolinemonocarboxylic acid	G-protein-coupled receptor agonist; human metabolite; neuroprotective agent; nicotinic antagonist; NMDA receptor antagonist; Saccharomyces cerevisiae metabolite
labetalol Labetalol: A salicylamide derivative that is a non-cardioselective blocker of BETA-ADRENERGIC RECEPTORS and ALPHA-1 ADRENERGIC RECEPTORS.. labetalol : A diastereoisomeric mixture of approximately equal amounts of all four possible stereoisomers ((R,S)-labetolol, (S,R)-labetolol, (S,S)-labetalol and (R,R)-labetalol). It is an adrenergic antagonist used to treat high blood pressure.. 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide : A member of the class of benzamides that is benzamide substituted by a hydroxy group at position 2 and by a 1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl group at position 5.	2.05	1	0	benzamides; benzenes; phenols; primary carboxamide; salicylamides; secondary alcohol; secondary amino compound
lamotrigine [no description available]	2.05	1	0	1,2,4-triazines; dichlorobenzene; primary arylamine	anticonvulsant; antidepressant; antimanic drug; calcium channel blocker; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; environmental contaminant; excitatory amino acid antagonist; geroprotector; non-narcotic analgesic; xenobiotic
lansoprazole Lansoprazole: A 2,2,2-trifluoroethoxypyridyl derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS. Lansoprazole is a racemic mixture of (R)- and (S)-isomers.	2.05	1	0	benzimidazoles; pyridines; sulfoxide	anti-ulcer drug; EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor
beta-lapachone beta-lapachone: antineoplastic inhibitor of reverse transcriptase, DNA topoisomerase, and DNA polymerase. beta-lapachone : A benzochromenone that is 3,4-dihydro-2H-benzo[h]chromene-5,6-dione substituted by geminal methyl groups at position 2. Isolated from Tabebuia avellanedae, it exhibits antineoplastic and anti-inflammatory activities.	2.05	1	0	benzochromenone; orthoquinones	anti-inflammatory agent; antineoplastic agent; plant metabolite
leflunomide Leflunomide: An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.. leflunomide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-methyl-1,2-oxazole-4-carboxylic acid with the anilino group of 4-(trifluoromethyl)aniline. The prodrug of teriflunomide.	2.05	1	0	(trifluoromethyl)benzenes; isoxazoles; monocarboxylic acid amide	antineoplastic agent; antiparasitic agent; EC 1.3.98.1 [dihydroorotate oxidase (fumarate)] inhibitor; EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; hepatotoxic agent; immunosuppressive agent; non-steroidal anti-inflammatory drug; prodrug; pyrimidine synthesis inhibitor; tyrosine kinase inhibitor
lithium hydroxide lithium hydroxide: used for tryptophan determinations in proteins & foods; RN given refers to cpd with MF of Li-OH	1.98	1	0	alkali metal hydroxide
lofepramine Lofepramine: A psychotropic IMIPRAMINE derivative that acts as a tricyclic antidepressant and possesses few anticholinergic properties. It is metabolized to DESIPRAMINE.	2.05	1	0	aromatic ketone; dibenzoazepine; monochlorobenzenes; tertiary amino compound	antidepressant
lomustine [no description available]	2.05	1	0	N-nitrosoureas; organochlorine compound	alkylating agent; antineoplastic agent
loperamide Loperamide: One of the long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally.. loperamide : A synthetic piperidine derivative, effective against diarrhoea resulting from gastroenteritis or inflammatory bowel disease.	2.72	3	0	monocarboxylic acid amide; monochlorobenzenes; piperidines; tertiary alcohol	anticoronaviral agent; antidiarrhoeal drug; mu-opioid receptor agonist
loratadine Loratadine: A second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis and urticaria. Unlike most classical antihistamines (HISTAMINE H1 ANTAGONISTS) it lacks central nervous system depressing effects such as drowsiness.. loratadine : A benzocycloheptapyridine that is 6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine substituted by a chloro group at position 8 and a 1-(ethoxycarbonyl)piperidin-4-ylidene group at position 11. It is a H1-receptor antagonist commonly employed in the treatment of allergic disorders.	4.46	4	1	benzocycloheptapyridine; ethyl ester; N-acylpiperidine; organochlorine compound; tertiary carboxamide	anti-allergic agent; cholinergic antagonist; geroprotector; H1-receptor antagonist
lorazepam Lorazepam: A benzodiazepine used as an anti-anxiety agent with few side effects. It also has hypnotic, anticonvulsant, and considerable sedative properties and has been proposed as a preanesthetic agent.	1.96	1	0	benzodiazepine
losartan Losartan: An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II.. losartan : A biphenylyltetrazole where a 1,1'-biphenyl group is attached at the 5-position and has an additional trisubstituted imidazol-1-ylmethyl group at the 4'-position	2.47	2	0	biphenylyltetrazole; imidazoles	angiotensin receptor antagonist; anti-arrhythmia drug; antihypertensive agent; endothelin receptor antagonist
2-(4-morpholinyl)-8-phenyl-4h-1-benzopyran-4-one 2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one: specific inhibitor of phosphatidylinositol 3-kinase; structure in first source	2.51	2	0	chromones; morpholines; organochlorine compound	autophagy inhibitor; EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor; geroprotector
mafenide Mafenide: A sulfonamide that inhibits the enzyme CARBONIC ANHYDRASE and is used as a topical anti-bacterial agent, especially in burn therapy.	2.03	1	0	aromatic amine
malathion Malathion: A wide spectrum aliphatic organophosphate insecticide widely used for both domestic and commercial agricultural purposes.. malathion : A racemate comprising equimolar amounts of (R) and (S)-malathion. It is a broad spectrum organophosphate proinsecticide used to control a wide range of pests including Coleoptera, Diptera, fruit flies, mosquitos and spider mites.. diethyl 2-[(dimethoxyphosphorothioyl)thio]succinate : A diester that is diethyl succinate in which position 2 is substituted by a (dimethoxyphosphorothioyl)thio group.	2.05	1	0	diester; ethyl ester; organic thiophosphate
diisopropyl 1,3-dithiol-2-ylidenemalonate diisopropyl 1,3-dithiol-2-ylidenemalonate: structure in first source	2.05	1	0	isopropyl ester
mazindol Mazindol: Tricyclic anorexigenic agent unrelated to and less toxic than AMPHETAMINE, but with some similar side effects. It inhibits uptake of catecholamines and blocks the binding of cocaine to the dopamine uptake transporter.	2.05	1	0	organic molecular entity
mebendazole Mebendazole: A benzimidazole that acts by interfering with CARBOHYDRATE METABOLISM and inhibiting polymerization of MICROTUBULES.. mebendazole : A carbamate ester that is methyl 1H-benzimidazol-2-ylcarbamate substituted by a benzoyl group at position 5.	2.05	1	0	aromatic ketone; benzimidazoles; carbamate ester	antinematodal drug; microtubule-destabilising agent; tubulin modulator
mecamylamine Mecamylamine: A nicotinic antagonist that is well absorbed from the gastrointestinal tract and crosses the blood-brain barrier. Mecamylamine has been used as a ganglionic blocker in treating hypertension, but, like most ganglionic blockers, is more often used now as a research tool.	2.07	1	0	primary aliphatic amine
mechlorethamine nitrogen mustard : Compounds having two beta-haloalkyl groups bound to a nitrogen atom, as in (X-CH2-CH2)2NR.	1.93	1	0	nitrogen mustard; organochlorine compound	alkylating agent
meclizine Meclizine: A histamine H1 antagonist used in the treatment of motion sickness, vertigo, and nausea during pregnancy and radiation sickness.	2.05	1	0	diarylmethane
meclofenoxate Meclofenoxate: An ester of DIMETHYLAMINOETHANOL and para-chlorophenoxyacetic acid.	2.05	1	0	monocarboxylic acid
mefenamic acid Mefenamic Acid: A non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties. It is an inhibitor of cyclooxygenase.. mefenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,3-dimethylphenyl group. Although classed as a non-steroidal anti-inflammatory drug, its anti-inflammatory properties are considered to be minor. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis.	2.44	2	0	aminobenzoic acid; secondary amino compound	analgesic; antipyretic; antirheumatic drug; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; non-steroidal anti-inflammatory drug; xenobiotic
memantine [no description available]	4.99	2	1	adamantanes; primary aliphatic amine	antidepressant; antiparkinson drug; dopaminergic agent; neuroprotective agent; NMDA receptor antagonist
vitamin k 3 Vitamin K 3: A synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.	2.44	2	0	1,4-naphthoquinones; vitamin K	angiogenesis inhibitor; antineoplastic agent; EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor; human urinary metabolite; nutraceutical
meperidine Meperidine: A narcotic analgesic that can be used for the relief of most types of moderate to severe pain, including postoperative pain and the pain of labor. Prolonged use may lead to dependence of the morphine type; withdrawal symptoms appear more rapidly than with morphine and are of shorter duration.. pethidine : A piperidinecarboxylate ester that is piperidine which is substituted by a methyl group at position 1 and by phenyl and ethoxycarbonyl groups at position 4. It is an analgesic which is used for the treatment of moderate to severe pain, including postoperative pain and labour pain.	2.9	4	0	ethyl ester; piperidinecarboxylate ester; tertiary amino compound	antispasmodic drug; kappa-opioid receptor agonist; mu-opioid receptor agonist; opioid analgesic
mephenytoin Mephenytoin: An anticonvulsant effective in tonic-clonic epilepsy (EPILEPSY, TONIC-CLONIC). It may cause blood dyscrasias.. mephenytoin : An imidazolidine-2,4-dione (hydantoin) in which the imidazolidine nucleus carries a methyl group at N-3 and has ethyl and phenyl substituents at C-5. An anticonvulsant, it is no longer available in the USA or the UK but is still studied largely because of its interesting hydroxylation polymorphism.	2.05	1	0	imidazolidine-2,4-dione	anticonvulsant
mepivacaine Mepivacaine: A local anesthetic that is chemically related to BUPIVACAINE but pharmacologically related to LIDOCAINE. It is indicated for infiltration, nerve block, and epidural anesthesia. Mepivacaine is effective topically only in large doses and therefore should not be used by this route. (From AMA Drug Evaluations, 1994, p168). mepivacaine : A piperidinecarboxamide in which N-methylpipecolic acid and 2,6-dimethylaniline have combined to form the amide bond. It is used as a local amide-type anaesthetic.	2.05	1	0	piperidinecarboxamide	drug allergen; local anaesthetic
meprobamate Meprobamate: A carbamate with hypnotic, sedative, and some muscle relaxant properties, although in therapeutic doses reduction of anxiety rather than a direct effect may be responsible for muscle relaxation. Meprobamate has been reported to have anticonvulsant actions against petit mal seizures, but not against grand mal seizures (which may be exacerbated). It is used in the treatment of ANXIETY DISORDERS, and also for the short-term management of INSOMNIA but has largely been superseded by the BENZODIAZEPINES. (From Martindale, The Extra Pharmacopoeia, 30th ed, p603)	2.05	1	0	organic molecular entity
mesalamine Mesalamine: An anti-inflammatory agent, structurally related to the SALICYLATES, which is active in INFLAMMATORY BOWEL DISEASE. It is considered to be the active moiety of SULPHASALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed). mesalamine : A monohydroxybenzoic acid that is salicylic acid substituted by an amino group at the 5-position.	3.15	5	0	amino acid; aromatic amine; monocarboxylic acid; monohydroxybenzoic acid; phenols	non-steroidal anti-inflammatory drug
mescaline Mescaline: Hallucinogenic alkaloid isolated from the flowering heads (peyote) of Lophophora (formerly Anhalonium) williamsii, a Mexican cactus used in Indian religious rites and as an experimental psychotomimetic. Among its cellular effects are agonist actions at some types of serotonin receptors. It has no accepted therapeutic uses although it is legal for religious use by members of the Native American Church.. mescaline : A phenethylamine alkaloid that is phenethylamine substituted at positions 3, 4 and 5 by methoxy groups.	1.96	1	0	methoxybenzenes; phenethylamine alkaloid; primary amino compound	hallucinogen
metformin Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289). metformin : A member of the class of guanidines that is biguanide the carrying two methyl substituents at position 1.	4.79	6	1	guanidines	environmental contaminant; geroprotector; hypoglycemic agent; xenobiotic
methacrylic acid methacrylic acid: RN given refers to parent cpd. methacrylic acid : An alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which the hydrogen at position 2 is substituted by a methyl group.	2.44	2	0	alpha,beta-unsaturated monocarboxylic acid
methadone Methadone: A synthetic opioid that is used as the hydrochloride. It is an opioid analgesic that is primarily a mu-opioid agonist. It has actions and uses similar to those of MORPHINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1082-3). methadone : A racemate comprising equimolar amounts of dextromethadone and levomethadone. It is a opioid analgesic which is used as a painkiller and as a substitute for heroin in the treatment of heroin addiction.. 6-(dimethylamino)-4,4-diphenylheptan-3-one : A ketone that is heptan-3-one substituted by a dimethylamino group at position 6 and two phenyl groups at position 4.	5.61	5	1	benzenes; diarylmethane; ketone; tertiary amino compound
methapyrilene Methapyrilene: Histamine H1 antagonist with sedative action used as a hypnotic and in allergies.. methapyrilene : A member of the class of ethylenediamine derivatives that is ethylenediamine in which one of the nitrogens is substituted by two methyl groups, and the other nitrogen is substituted by a 2-pyridyl group and a (2-thienyl)methyl group.	2.33	2	0	ethylenediamine derivative	anti-allergic agent; carcinogenic agent; H1-receptor antagonist; sedative
metharbital metharbital: was heading 1976-94 (see under BARBITURATES 1976-90); ENDIEMAL, METHARBITONE, & METHOBARBITONE were see METHARBITAL 1976-94; use BARBITURATES to search METHARBITAL 1976-94; long-acting barbiturate that is demethylated to barbital in the liver; has broad-spectrum anticonvulsant action, but used mainly to treat myoclonic spasms in infants	1.96	1	0	organic molecular entity
methazolamide Methazolamide: A carbonic anhydrase inhibitor that is used as a diuretic and in the treatment of glaucoma.	1.97	1	0	sulfonamide; thiadiazoles
methenamine Methenamine: An anti-infective agent most commonly used in the treatment of urinary tract infections. Its anti-infective action derives from the slow release of formaldehyde by hydrolysis at acidic pH. (From Martindale, The Extra Pharmacopoeia, 30th ed, p173). hexamethylenetetramine : A polycyclic cage that is adamantane in which the carbon atoms at positions 1, 3, 5 and 7 are replaced by nitrogen atoms.	2.67	3	0	polyazaalkane; polycyclic cage; tetramine	antibacterial drug
methoxsalen Methoxsalen: A naturally occurring furocoumarin compound found in several species of plants, including Psoralea corylifolia. It is a photoactive substance that forms DNA ADDUCTS in the presence of ultraviolet A irradiation.. methoxsalen : A member of the class of psoralens that is 7H-furo[3,2-g]chromen-7-one in which the 9 position is substituted by a methoxy group. It is a constituent of the fruits of Ammi majus. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered topically or orally in conjunction with UV-A for phototherapy treatment of vitiligo and severe psoriasis.	2.05	1	0	aromatic ether; psoralens	antineoplastic agent; cross-linking reagent; dermatologic drug; photosensitizing agent; plant metabolite
methoxyflurane Methoxyflurane: An inhalation anesthetic. Currently, methoxyflurane is rarely used for surgical, obstetric, or dental anesthesia. If so employed, it should be administered with NITROUS OXIDE to achieve a relatively light level of anesthesia, and a neuromuscular blocking agent given concurrently to obtain the desired degree of muscular relaxation. (From AMA Drug Evaluations Annual, 1994, p180). methoxyflurane : An ether in which the two groups attached to the central oxygen atom are methyl and 2,2-dichloro-1,1-difluoroethyl.	2.05	1	0	ether; organochlorine compound; organofluorine compound	hepatotoxic agent; inhalation anaesthetic; nephrotoxic agent; non-narcotic analgesic
nocodazole [no description available]	1.97	1	0	aromatic ketone; benzimidazoles; carbamate ester; thiophenes	antimitotic; antineoplastic agent; microtubule-destabilising agent; tubulin modulator
methyl parathion Methyl Parathion: The methyl homolog of parathion. An effective, but highly toxic, organothiophosphate insecticide and cholinesterase inhibitor.. parathion-methyl : A C-nitro compound that is 4-nitrophenol substituted by a (dimethoxyphosphorothioyl)oxy group at position 4.	2.52	2	0	C-nitro compound; organic thiophosphate; organothiophosphate insecticide	acaricide; agrochemical; antifungal agent; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; environmental contaminant; genotoxin
methyl salicylate methyl salicylate: used in over-the-counter liniments, ointments, lotions for relief of musculoskeletal aches and pains; has hemolytic effect on human & sheep erythrocytes; RN given refers to parent cpd; structure in Merck Index, 9th ed, #5990. methyl salicylate : A benzoate ester that is the methyl ester of salicylic acid.	5.26	3	1	benzoate ester; methyl ester; salicylates	flavouring agent; insect attractant; metabolite
methylphenidate Methylphenidate: A central nervous system stimulant used most commonly in the treatment of ATTENTION DEFICIT DISORDER in children and for NARCOLEPSY. Its mechanisms appear to be similar to those of DEXTROAMPHETAMINE. The d-isomer of this drug is referred to as DEXMETHYLPHENIDATE HYDROCHLORIDE.. methylphenidate : A racemate comprising equimolar amounts of the two threo isomers of methyl phenyl(piperidin-2-yl)acetate. A central stimulant and indirect-acting sympathomimetic, is used (generally as the hydrochloride salt) in the treatment of hyperactivity disorders in children and for the treatment of narcolepsy.. methyl phenyl(piperidin-2-yl)acetate : A amino acid ester that is methyl phenylacetate in which one of the hydrogens alpha to the carbonyl group is replaced by a piperidin-2-yl group.	2.05	1	0	beta-amino acid ester; methyl ester; piperidines
methyprylon methyprylon: was heading 1973-94 (see under HYPNOTICS AND SEDATIVES 1963-72); use PIPERIDONES to search METHYPRYLON 1973-94	2.05	1	0	organic molecular entity
metoclopramide Metoclopramide: A dopamine D2 antagonist that is used as an antiemetic.. metoclopramide : A member of the class of benzamides resulting from the formal condensation of 4-amino-5-chloro-2-methoxybenzoic acid with the primary amino group of N,N-diethylethane-1,2-diamine.	8.47	10	5	benzamides; monochlorobenzenes; substituted aniline; tertiary amino compound	antiemetic; dopaminergic antagonist; environmental contaminant; gastrointestinal drug; xenobiotic
metoprolol Metoprolol: A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.. metoprolol : A propanolamine that is 1-(propan-2-ylamino)propan-2-ol substituted by a 4-(2-methoxyethyl)phenoxy group at position 1.	2.69	3	0	aromatic ether; propanolamine; secondary alcohol; secondary amino compound	antihypertensive agent; beta-adrenergic antagonist; environmental contaminant; geroprotector; xenobiotic
metronidazole Metronidazole: A nitroimidazole used to treat AMEBIASIS; VAGINITIS; TRICHOMONAS INFECTIONS; GIARDIASIS; ANAEROBIC BACTERIA; and TREPONEMAL INFECTIONS.. metronidazole : A member of the class of imidazoles substituted at C-1, -2 and -5 with 2-hydroxyethyl, nitro and methyl groups respectively. It has activity against anaerobic bacteria and protozoa, and has a radiosensitising effect on hypoxic tumour cells. It may be given by mouth in tablets, or as the benzoate in an oral suspension. The hydrochloride salt can be used in intravenous infusions. Metronidazole is a prodrug and is selective for anaerobic bacteria due to their ability to intracellularly reduce the nitro group of metronidazole to give nitroso-containing intermediates. These can covalently bind to DNA, disrupting its helical structure, inducing DNA strand breaks and inhibiting bacterial nucleic acid synthesis, ultimately resulting in bacterial cell death.	2.5	2	0	C-nitro compound; imidazoles; primary alcohol	antiamoebic agent; antibacterial drug; antimicrobial agent; antiparasitic agent; antitrichomonal drug; environmental contaminant; prodrug; radiosensitizing agent; xenobiotic
metyrapone Metyrapone: An inhibitor of the enzyme STEROID 11-BETA-MONOOXYGENASE. It is used as a test of the feedback hypothalamic-pituitary mechanism in the diagnosis of CUSHING SYNDROME.. metyrapone : An aromatic ketone that is 3,3-dimethylbutan-2-one in which the methyl groups at positions 1 and 4 are replaced by pyridin-3-yl groups. A steroid 11beta-monooxygenase (EC 1.14.15.4) inhibitor, it is used in the diagnosis of adrenal insufficiency.	2.05	1	0	aromatic ketone	antimetabolite; diagnostic agent; EC 1.14.15.4 (steroid 11beta-monooxygenase) inhibitor
mexiletine Mexiletine: Antiarrhythmic agent pharmacologically similar to LIDOCAINE. It may have some anticonvulsant properties.. mexiletine : An aromatic ether which is 2,6-dimethylphenyl ether of 2-aminopropan-1-ol.	2.03	1	0	aromatic ether; primary amino compound	anti-arrhythmia drug
mianserin Mianserin: A tetracyclic compound with antidepressant effects. It may cause drowsiness and hematological problems. Its mechanism of therapeutic action is not well understood, although it apparently blocks alpha-adrenergic, histamine H1, and some types of serotonin receptors.. mianserin : A dibenzoazepine (specifically 1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine) methyl-substituted on N-2. Closely related to (and now mostly superseded by) the tetracyclic antidepressant mirtazapinean, it is an atypical antidepressant used in the treatment of depression throughout Europe and elsewhere.	2.4	2	0	dibenzoazepine	adrenergic uptake inhibitor; alpha-adrenergic antagonist; antidepressant; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; geroprotector; H1-receptor antagonist; histamine agonist; sedative; serotonergic antagonist
miconazole Miconazole: An imidazole antifungal agent that is used topically and by intravenous infusion.. 1-[2-(2,4-dichlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 2,4-dichlorobenzyl group.. miconazole : A racemate composed of equimolar amounts of (R)- and (S)-miconazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections. It inhibits the synthesis of ergosterol, a critical component of fungal cell membranes.	2.05	1	0	dichlorobenzene; ether; imidazoles
midazolam Midazolam: A short-acting hypnotic-sedative drug with anxiolytic and amnestic properties. It is used in dentistry, cardiac surgery, endoscopic procedures, as preanesthetic medication, and as an adjunct to local anesthesia. The short duration and cardiorespiratory stability makes it useful in poor-risk, elderly, and cardiac patients. It is water-soluble at pH less than 4 and lipid-soluble at physiological pH.. midazolam : An imidazobenzodiazepine that is 4H-imidazo[1,5-a][1,4]benzodiazepine which is substituted by a methyl, 2-fluorophenyl and chloro groups at positions 1, 6 and 8, respectively.	2.4	2	0	imidazobenzodiazepine; monofluorobenzenes; organochlorine compound	anticonvulsant; antineoplastic agent; anxiolytic drug; apoptosis inducer; central nervous system depressant; GABAA receptor agonist; general anaesthetic; muscle relaxant; sedative
minoxidil Minoxidil: A potent direct-acting peripheral vasodilator (VASODILATOR AGENTS) that reduces peripheral resistance and produces a fall in BLOOD PRESSURE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p371). minoxidil : A pyrimidine N-oxide that is pyrimidine-2,4-diamine 3-oxide substituted by a piperidin-1-yl group at position 6.	2.47	2	0	dialkylarylamine; tertiary amino compound
mirtazapine Mirtazapine: A piperazinoazepine tetracyclic compound that enhances the release of NOREPINEPHRINE and SEROTONIN through blockage of presynaptic ALPHA-2 ADRENERGIC RECEPTORS. It also blocks both 5-HT2 and 5-HT3 serotonin receptors and is a potent HISTAMINE H1 RECEPTOR antagonist. It is used for the treatment of depression, and may also be useful for the treatment of anxiety disorders.	2.05	1	0	benzazepine; tetracyclic antidepressant	alpha-adrenergic antagonist; anxiolytic drug; H1-receptor antagonist; histamine antagonist; oneirogen; serotonergic antagonist
mitotane Mitotane: A derivative of the insecticide DICHLORODIPHENYLDICHLOROETHANE that specifically inhibits cells of the adrenal cortex and their production of hormones. It is used to treat adrenocortical tumors and causes CNS damage, but no bone marrow depression.	2.05	1	0	diarylmethane
mitoxantrone Mitoxantrone: An anthracenedione-derived antineoplastic agent.. mitoxantrone : A dihydroxyanthraquinone that is 1,4-dihydroxy-9,10-anthraquinone which is substituted by 6-hydroxy-1,4-diazahexyl groups at positions 5 and 8.	2.05	1	0	dihydroxyanthraquinone	analgesic; antineoplastic agent
modafinil Modafinil: A benzhydryl acetamide compound, central nervous system stimulant, and CYP3A4 inducing agent that is used in the treatment of NARCOLEPSY and SLEEP WAKE DISORDERS.. modafinil : A racemate comprising equimolar amounts of armodafinil and (S)-modafinil. A central nervous system stimulant, it is used for the treatment of sleeping disorders such as narcolepsy, obstructive sleep apnoea, and shift-work sleep disorder. The optical enantiomers of modafinil have similar pharmacological actions in animals.. 2-[(diphenylmethyl)sulfinyl]acetamide : A sulfoxide that is dimethylsulfoxide in which two hydrogens attached to one of the methyl groups are replaced by phenyl groups, while one hydrogen attached to the other methyl group is replaced by a carbamoyl (aminocarbonyl) group.	2.05	1	0	monocarboxylic acid amide; sulfoxide
moxisylyte Moxisylyte: An alpha-adrenergic blocking agent that is used in Raynaud's disease. It is also used locally in the eye to reverse the mydriasis caused by phenylephrine and other sympathomimetic agents. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1312)	2.05	1	0	monoterpenoid
muscimol Muscimol: A neurotoxic isoxazole isolated from species of AMANITA. It is obtained by decarboxylation of IBOTENIC ACID. Muscimol is a potent agonist of GABA-A RECEPTORS and is used mainly as an experimental tool in animal and tissue studies.. muscimol : A member of the class of isoxazoles that is 1,2-oxazol-3(2H)-one substituted by an aminomethyl group at position 5. It has been isolated from mushrooms of the genus Amanita.	2.39	2	0	alkaloid; isoxazoles; primary amino compound	fungal metabolite; GABA agonist; oneirogen; psychotropic drug
deet N,N-diethyl-m-toluamide : A monocarboxylic acid amide resulting from the formal condensation of the carboxy group of m-toluic acid with the nitrogen of diethylamine. First developed by the U.S. Army in 1946 for use by military personnel in insect-infested areas, it is the most widely used insect repellent worldwide.	2.05	1	0	benzamides; monocarboxylic acid amide	environmental contaminant; insect repellent; xenobiotic
ethylmaleimide Ethylmaleimide: A sulfhydryl reagent that is widely used in experimental biochemical studies.	3.24	6	0	maleimides	anticoronaviral agent; EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor; EC 2.1.1.122 [(S)-tetrahydroprotoberberine N-methyltransferase] inhibitor; EC 2.7.1.1 (hexokinase) inhibitor
apnea Apnea: A transient absence of spontaneous respiration.	2.7	3	0	purine nucleoside
nabumetone Nabumetone: A butanone non-steroidal anti-inflammatory drug and cyclooxygenase-2 (COX2) inhibitor that is used in the management of pain associated with OSTEOARTHRITIS and RHEUMATOID ARTHRITIS.. nabumetone : A methyl ketone that is 2-butanone in which one of the methyl hydrogens at position 4 is replaced by a 6-methoxy-2-naphthyl group. A prodrug that is converted to the active metabolite, 6-methoxy-2-naphthylacetic acid, following oral administration. It is shown to have a slightly lower risk of gastrointestinal side effects than most other non-steroidal anti-inflammatory drugs.	2.05	1	0	methoxynaphthalene; methyl ketone	cyclooxygenase 2 inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug; prodrug
nafamostat nafamostat: inhibitor of trypsin, plasmin, pancreatic kallikrein, plasma kallikrein & thrombin; strongly inhibits esterolytic activities of C1r & C1 esterase complement-mediated hemolysis; antineoplastic	3.14	5	0	benzoic acids; guanidines
nafronyl Nafronyl: A drug used in the management of peripheral and cerebral vascular disorders. It is claimed to enhance cellular oxidative capacity and to be a spasmolytic. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1310) It may also be an antagonist at 5HT-2 serotonin receptors.	1.98	1	0	naphthalenes
nalidixic acid [no description available]	4.06	3	1	1,8-naphthyridine derivative; monocarboxylic acid; quinolone antibiotic	antibacterial drug; antimicrobial agent; DNA synthesis inhibitor
naphazoline Naphazoline: An adrenergic vasoconstrictor agent used as a decongestant.	1.96	1	0	naphthalenes
nefazodone nefazodone: may be useful as an opiate adjunct	2.05	1	0	aromatic ether; monochlorobenzenes; N-alkylpiperazine; N-arylpiperazine; triazoles	alpha-adrenergic antagonist; analgesic; antidepressant; serotonergic antagonist; serotonin uptake inhibitor
neostigmine Neostigmine: A cholinesterase inhibitor used in the treatment of myasthenia gravis and to reverse the effects of muscle relaxants such as gallamine and tubocurarine. Neostigmine, unlike PHYSOSTIGMINE, does not cross the blood-brain barrier.. neostigmine : A quaternary ammonium ion comprising an anilinium ion core having three methyl substituents on the aniline nitrogen, and a 3-[(dimethylcarbamoyl)oxy] substituent at position 3. It is a parasympathomimetic which acts as a reversible acetylcholinesterase inhibitor.	2.33	2	0	quaternary ammonium ion	antidote to curare poisoning; EC 3.1.1.7 (acetylcholinesterase) inhibitor
ubiquinone q1 Ubiquinone Q1: interacts with iron atom to form acceptor quinone complex. ubiquinone-1 : A compound composed of the standard 2,3-dimethoxy-5-methylbenzoquinone nucleus common to ubiquinones; and a side chain of a single isoprenoid unit.	2.04	1	0	ubiquinones
nevirapine Nevirapine: A potent, non-nucleoside reverse transcriptase inhibitor used in combination with nucleoside analogues for treatment of HIV INFECTIONS and AIDS.. nevirapine : A dipyridodiazepine that is 5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepine which is substituted by methyl, oxo, and cyclopropyl groups at positions 4, 6, and 11, respectively. A non-nucleoside reverse transcriptase inhibitor with activity against HIV-1, it is used in combination with other antiretrovirals for the treatment of HIV infection.	2.05	1	0	cyclopropanes; dipyridodiazepine	antiviral drug; HIV-1 reverse transcriptase inhibitor
nialamide Nialamide: An MAO inhibitor that is used as an antidepressive agent.	2.05	1	0	organonitrogen compound; organooxygen compound
niceritrol Niceritrol: An ester of nicotinic acid that lowers cholesterol and triglycerides in total plasma and in the VLD- and LD-lipoprotein fractions.	2.05	1	0	organic molecular entity
nifedipine Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.	2.4	2	0	C-nitro compound; dihydropyridine; methyl ester	calcium channel blocker; human metabolite; tocolytic agent; vasodilator agent
niflumic acid Niflumic Acid: An analgesic and anti-inflammatory agent used in the treatment of rheumatoid arthritis.	2.73	3	0	aromatic carboxylic acid; pyridines
nilutamide [no description available]	2.05	1	0	(trifluoromethyl)benzenes; C-nitro compound; imidazolidinone	androgen antagonist; antineoplastic agent
nimesulide nimesulide: structure. nimesulide : An aromatic ether having phenyl and 2-methylsulfonamido-5-nitrophenyl as the two aryl groups.	2.05	1	0	aromatic ether; C-nitro compound; sulfonamide	cyclooxygenase 2 inhibitor; non-steroidal anti-inflammatory drug
nimodipine Nimodipine: A calcium channel blockader with preferential cerebrovascular activity. It has marked cerebrovascular dilating effects and lowers blood pressure.. nimodipine : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a (2-methoxyethoxy)carbonyl group at position 3, a m-nitrophenyl group at position 4, and an isopropoxycarbonyl group at position 5. An L-type calcium channel blocker, it acts particularly on cerebral circulation, and is used both orally and intravenously for the prevention and treatment of subarachnoid hemorrhage from ruptured intracranial aneurysm.	2.05	1	0	2-methoxyethyl ester; C-nitro compound; dicarboxylic acids and O-substituted derivatives; diester; dihydropyridine; isopropyl ester	antihypertensive agent; calcium channel blocker; cardiovascular drug; vasodilator agent
nisoldipine Nisoldipine: A dihydropyridine calcium channel antagonist that acts as a potent arterial vasodilator and antihypertensive agent. It is also effective in patients with cardiac failure and angina.. nisoldipine : A racemate consisting of equimolar amounts of (R)- and (S)-nisoldipine. A calcium channel blocker, it is used in the treatment of hypertension and angina pectoris.. methyl 2-methylpropyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a methoxycarbonyl group at position 3, an o-nitrophenyl group at position 4, and an isobutoxycarbonyl group at position 5. The racemate, a calcium channel blocker, is used in the treatment of hypertension and angina pectoris.	2.05	1	0	C-nitro compound; dicarboxylic acids and O-substituted derivatives; diester; dihydropyridine; methyl ester
nisoxetine nisoxetine: potent inhibitor for norepinephrine uptake into rat brain synaptosomes & brain; NM refers to (+-)-isomer; RN given refers to parent cpd; structure. nisoxetine : A secondary amino compound that is N-methyl-3-phenylpropan-1-amine substituted at position 3 by a 2-methoxyphenoxy group.	1.96	1	0	aromatic ether; secondary amino compound	adrenergic uptake inhibitor; antidepressant
nitrazepam Nitrazepam: A benzodiazepine derivative used as an anticonvulsant and hypnotic.. nitrazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one which is substituted at positions 5 and 7 by phenyl and nitro groups, respectively. It is used as a hypnotic for the short-term management of insomnia and for the treatment of epileptic spasms in infants (West's syndrome).	2.05	1	0	1,4-benzodiazepinone; C-nitro compound	anticonvulsant; antispasmodic drug; drug metabolite; GABA modulator; sedative
nitrendipine Nitrendipine: A calcium channel blocker with marked vasodilator action. It is an effective antihypertensive agent and differs from other calcium channel blockers in that it does not reduce glomerular filtration rate and is mildly natriuretic, rather than sodium retentive.. nitrendipine : A dihydropyridine that is 1,4-dihydropyridine substituted by methyl groups at positions 2 and 6, a 3-nitrophenyl group at position 4, a ethoxycarbonyl group at position 3 and a methoxycarbonyl group at position 5. It is a calcium-channel blocker used in the treatment of hypertension.	2.05	1	0	C-nitro compound; dicarboxylic acids and O-substituted derivatives; diester; dihydropyridine; ethyl ester; methyl ester	antihypertensive agent; calcium channel blocker; geroprotector; vasodilator agent
nitroglycerin Nitroglycerin: A volatile vasodilator which relieves ANGINA PECTORIS by stimulating GUANYLATE CYCLASE and lowering cytosolic calcium. It is also sometimes used for TOCOLYSIS and explosives.. nitroglycerol : A nitrate ester that is glycerol in which nitro group(s) replace the hydrogen(s) attached to one or more of the hydroxy groups.. nitroglycerin : A nitroglycerol that is glycerol in which the hydrogen atoms of all three hydroxy groups are replaced by nitro groups. It acts as a prodrug, releasing nitric oxide to open blood vessels and so alleviate heart pain.	2.79	3	0	nitroglycerol	explosive; muscle relaxant; nitric oxide donor; prodrug; tocolytic agent; vasodilator agent; xenobiotic
nizatidine [no description available]	2.05	1	0	1,3-thiazoles; C-nitro compound; carboxamidine; organic sulfide; tertiary amino compound	anti-ulcer drug; cholinergic drug; H2-receptor antagonist
nomifensine Nomifensine: An isoquinoline derivative that prevents dopamine reuptake into synaptosomes. The maleate was formerly used in the treatment of depression. It was withdrawn worldwide in 1986 due to the risk of acute hemolytic anemia with intravascular hemolysis resulting from its use. In some cases, renal failure also developed. (From Martindale, The Extra Pharmacopoeia, 30th ed, p266). nomifensine : An N-methylated tetrahydroisoquinoline carrying phenyl and amino substituents at positions C-4 and C-8, respectively.	1.96	1	0	isoquinolines	dopamine uptake inhibitor
masoprocol nordihydroguaretic acid: antioxidant compound found in the creosote bush (Larrea tridentata)	2.05	1	0	catechols; lignan; tetrol	antioxidant; ferroptosis inhibitor; geroprotector; plant metabolite
norfloxacin Norfloxacin: A synthetic fluoroquinolone (FLUOROQUINOLONES) with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin inhibits bacterial DNA GYRASE.. norfloxacin : A quinolinemonocarboxylic acid with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin is bactericidal and its mode of action depends on blocking of bacterial DNA replication by binding itself to an enzyme called DNA gyrase.	4.31	4	1	fluoroquinolone antibiotic; N-arylpiperazine; quinolinemonocarboxylic acid; quinolone antibiotic; quinolone	antibacterial drug; DNA synthesis inhibitor; environmental contaminant; xenobiotic
nortriptyline Nortriptyline: A metabolite of AMITRIPTYLINE that is also used as an antidepressive agent. Nortriptyline is used in major depression, dysthymia, and atypical depressions.. nortriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(methylamino)propylidene group at position 5. It is an active metabolite of amitriptyline.	2.05	1	0	organic tricyclic compound; secondary amine	adrenergic uptake inhibitor; analgesic; antidepressant; antineoplastic agent; apoptosis inducer; drug metabolite
5-nitro-2-(3-phenylpropylamino)benzoic acid 5-nitro-2-(3-phenylpropylamino)benzoic acid: structure given in first source; chloride channel antagonist	1.99	1	0	nitrobenzoic acid
ns 1619 NS 1619: structure given in first source. NS 1619 : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one in which the hydrogens at positions 1 and 5 are replaced are replaced by 2-hydroxy-5-(trifluoromethyl)phenyl and trifluoromethyl groups, respectively. It is an opener/activator of the large-conductance calcium-activated potassium channel (Bkca).	2.41	2	0	(trifluoromethyl)benzenes; benzimidazoles; phenols	potassium channel opener
ofloxacin Ofloxacin: A synthetic fluoroquinolone antibacterial agent that inhibits the supercoiling activity of bacterial DNA GYRASE, halting DNA REPLICATION.. 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid : An oxazinoquinoline that is 2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinolin-7-one substituted by methyl, carboxy, fluoro, and 4-methylpiperazin-1-yl groups at positions 3, 6, 9, and 10, respectively.. ofloxacin : A racemate comprising equimolar amounts of levofloxacin and dextrofloxacin. It is a synthetic fluoroquinolone antibacterial agent which inhibits the supercoiling activity of bacterial DNA gyrase, halting DNA replication.	1.97	1	0	3-oxo monocarboxylic acid; N-arylpiperazine; N-methylpiperazine; organofluorine compound; oxazinoquinoline
omeprazole Omeprazole: A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.. omeprazole : A racemate comprising equimolar amounts of (R)- and (S)-omeprazole.. 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted by a [4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl group at position 2 and a methoxy group at position 5.	5.05	5	2	aromatic ether; benzimidazoles; pyridines; sulfoxide
ondansetron Ondansetron: A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.	2.05	1	0	carbazoles
orphenadrine Orphenadrine: A muscarinic antagonist used to treat drug-induced parkinsonism and to relieve pain from muscle spasm.. orphenadrine : A tertiary amino compound which is the phenyl-o-tolylmethyl ether of 2-(dimethylamino)ethanol.	2.37	2	0	ether; tertiary amino compound	antidyskinesia agent; antiparkinson drug; H1-receptor antagonist; muscarinic antagonist; muscle relaxant; NMDA receptor antagonist; parasympatholytic
oxamniquine Oxamniquine: An anthelmintic with schistosomicidal activity against Schistosoma mansoni, but not against other Schistosoma spp. Oxamniquine causes worms to shift from the mesenteric veins to the liver where the male worms are retained; the female worms return to the mesentery, but can no longer release eggs. (From Martindale, The Extra Pharmacopoeia, 31st ed, p121). oxamniquine : A racemate comprising equimolar amounts of (R)- and (S)-oxamniquine. An anthelmintic, it is administered orally for the treatment of schistomiasis caused by Schistosoma mansoni (but not by other Schistosoma species); intramuscular administration is no longer used as it causes severe pain at the injection site.. {2-[(isopropylamino)methyl]-7-nitro-1,2,3,4-tetrahydroquinolin-6-yl}methanol : A member of the class of quinolines that is 1,2,3,4-tetrahydroquinoline which is substituted at positions 2, 6, and 7 by (isopropylamino)methyl, hydroxymethyl, and nitro groups, respectively.	2.05	1	0	aromatic primary alcohol; C-nitro compound; quinolines; secondary amino compound
oxaprozin Oxaprozin: An oxazole-propionic acid derivative, cyclooxygenase inhibitor, and non-steroidal anti-inflammatory drug that is used in the treatment of pain and inflammation associated with of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; and ARTHRITIS, JUVENILE.. oxaprozin : A monocarboxylic acid that is a propionic acid derivative having a 4,5-diphenyl-1,3-oxazol-2-yl substituent at position 3. It is non-steroidal anti-inflammatory drug commonly used to relieve the pain and inflammatory responses associated with osteoarthritis and rheumatoid arthritis.	2.05	1	0	1,3-oxazoles; monocarboxylic acid	analgesic; non-steroidal anti-inflammatory drug
oxatomide oxatomide: structure; an anti-allergic & an anti-asthmatic. oxatomide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one substituted by a 3-[4-(diphenylmethyl)piperazin-1-yl]propyl group at position 1. It is an anti-allergic drug.	1.98	1	0	benzimidazoles; diarylmethane; N-alkylpiperazine	anti-allergic agent; anti-inflammatory agent; geroprotector; H1-receptor antagonist; serotonergic antagonist
oxazepam Oxazepam: A benzodiazepine used in the treatment of anxiety, alcohol withdrawal, and insomnia.. oxazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a chloro group at position 7, a hydroxy group at position 3 and phenyl group at position 5.	2.05	1	0	1,4-benzodiazepinone; organochlorine compound	anxiolytic drug; environmental contaminant; xenobiotic
oxethazaine [no description available]	2.05	1	0	amino acid amide
oxidopamine Oxidopamine: A neurotransmitter analogue that depletes noradrenergic stores in nerve endings and induces a reduction of dopamine levels in the brain. Its mechanism of action is related to the production of cytolytic free-radicals.. oxidopamine : A benzenetriol that is phenethylamine in which the hydrogens at positions 2, 4, and 5 on the phenyl ring are replaced by hydroxy groups. It occurs naturally in human urine, but is also produced as a metabolite of the drug DOPA (used for the treatment of Parkinson's disease).	1.98	1	0	benzenetriol; catecholamine; primary amino compound	drug metabolite; human metabolite; neurotoxin
oxotremorine Oxotremorine: A non-hydrolyzed muscarinic agonist used as a research tool.	1.96	1	0	N-alkylpyrrolidine
oxprenolol Oxprenolol: A beta-adrenergic antagonist used in the treatment of hypertension, angina pectoris, arrhythmias, and anxiety.	2.05	1	0	aromatic ether
oxybenzone oxybenzone : A hydroxybenzophenone that is benzophenone which is substituted at the 2- and 4-positions of one of the benzene rings by hydroxy and methoxy groups respectively.	2.05	1	0	hydroxybenzophenone; monomethoxybenzene	dermatologic drug; environmental contaminant; protective agent; ultraviolet filter; xenobiotic
oxybutynin oxybutynin: RN given refers to parent cpd. oxybutynin : A racemate comprising equimolar amounts of (R)-oxybutynin and esoxybutynin. An antispasmodic used for the treatment of overactive bladder.	2.08	1	0	acetylenic compound; carboxylic ester; racemate; tertiary alcohol; tertiary amino compound	antispasmodic drug; calcium channel blocker; local anaesthetic; muscarinic antagonist; muscle relaxant; parasympatholytic
oxymetazoline Oxymetazoline: A direct acting sympathomimetic used as a vasoconstrictor to relieve nasal congestion. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1251). oxymetazoline : A member of the class of phenols that is 2,4-dimethylphenol which is substituted at positions 3 and 6 by 4,5-dihydro-1H-imidazol-2-ylmethyl and tert-butyl groups, respectively. A direct-acting sympathomimetic with marked alpha-adrenergic activity, it is a vasoconstrictor that is used (generally as the hydrochloride salt) to relieve nasal congestion.	1.96	1	0	carboxamidine; imidazolines; phenols	alpha-adrenergic agonist; nasal decongestant; sympathomimetic agent; vasoconstrictor agent
oxyphenbutazone Oxyphenbutazone: A non-steroidal anti-inflammatory drug. Oxyphenbutazone eyedrops have been used abroad in the management of postoperative ocular inflammation, superficial eye injuries, and episcleritis. (From AMA, Drug Evaluations Annual, 1994, p2000) It had been used by mouth in rheumatic disorders such as ankylosing spondylitis, osteoarthritis, and rheumatoid arthritis but such use is no longer considered justified owing to the risk of severe hematological adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p27). oxyphenbutazone : A metabolite of phenylbutazone obtained by hydroxylation at position 4 of one of the phenyl rings. Commonly used (as its hydrate) to treat pain, swelling and stiffness associated with arthritis and gout, it was withdrawn from the market 1984 following association with blood dyscrasis and Stevens-Johnson syndrome.	2.05	1	0	phenols; pyrazolidines	antimicrobial agent; antineoplastic agent; antipyretic; drug metabolite; gout suppressant; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic metabolite
oxyphencyclimine oxyphencyclimine: minor descriptor (65-85); on-line & Index Medicus search PYRIMIDINES (65-85); RN given refers to parent cpd without isomeric designation	1.97	1	0	monocarboxylic acid
aminosalicylic acid Aminosalicylic Acid: An antitubercular agent often administered in association with ISONIAZID. The sodium salt of the drug is better tolerated than the free acid.. 4-aminosalicylic acid : An aminobenzoic acid that is salicylic acid substituted by an amino group at position 4.	2.05	1	0	aminobenzoic acid; phenols	antitubercular agent
quinone benzoquinone : The simplest members of the class of benzoquinones, consisting of cyclohexadiene which is substituted by two oxo groups.. 1,4-benzoquinone : The simplest member of the class of 1,4-benzoquinones, obtained by the formal oxidation of hydroquinone to the corresponding diketone. It is a metabolite of benzene.. quinone : Compounds having a fully conjugated cyclic dione structure, such as that of benzoquinones, derived from aromatic compounds by conversion of an even number of -CH= groups into -C(=O)- groups with any necessary rearrangement of double bonds (polycyclic and heterocyclic analogues are included).	2.06	1	0	1,4-benzoquinones	cofactor; human xenobiotic metabolite; mouse metabolite
pamidronate [no description available]	2.44	2	0	phosphonoacetic acid
pantoprazole Pantoprazole: 2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.. pantoprazole : A member of the class of benzimidazoles that is 1H-benzimidazole substituted by a difluoromethoxy group at position 5 and a [(3,4-dimethoxypyridin-2-yl)methyl]sulfinyl group at position 2.	3.84	2	1	aromatic ether; benzimidazoles; organofluorine compound; pyridines; sulfoxide	anti-ulcer drug; EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor; environmental contaminant; xenobiotic
papaverine Papaverine: An alkaloid found in opium but not closely related to the other opium alkaloids in its structure or pharmacological actions. It is a direct-acting smooth muscle relaxant used in the treatment of impotence and as a vasodilator, especially for cerebral vasodilation. The mechanism of its pharmacological actions is not clear, but it apparently can inhibit phosphodiesterases and it may have direct actions on calcium channels.. papaverine : A benzylisoquinoline alkaloid that is isoquinoline substituted by methoxy groups at positions 6 and 7 and a 3,4-dimethoxybenzyl group at position 1. It has been isolated from Papaver somniferum.	2.38	2	0	benzylisoquinoline alkaloid; dimethoxybenzene; isoquinolines	antispasmodic drug; vasodilator agent
4-chlorophenol 4-chlorophenol: used as a root canal irrigant. 4-chlorophenol : A monochlorophenol substituted at the pare position by a chlorine atom.	2.46	2	0	monochlorophenol
pemoline Pemoline: A central nervous system stimulant used in fatigue and depressive states and to treat hyperkinetic disorders in children.. pemoline : A member of the class of 1,3-oxazoles that is 1,3-oxazol-4(5H)-one which is substituted by an amino group at position 2 and by a phenyl group at position 5. A central nervous system stimulant, it was used to treat hyperactivity disorders in children, but withdrawn from use following reports of serious hepatotoxicity.	2.05	1	0	1,3-oxazoles	central nervous system stimulant
pentamidine Pentamidine: Antiprotozoal agent effective in trypanosomiasis, leishmaniasis, and some fungal infections; used in treatment of PNEUMOCYSTIS pneumonia in HIV-infected patients. It may cause diabetes mellitus, central nervous system damage, and other toxic effects.. pentamidine : A diether consisting of pentane-1,5-diol in which both hydroxyl hydrogens have been replaced by 4-amidinophenyl groups. A trypanocidal drug that is used for treatment of cutaneous leishmaniasis and Chagas disease.	1.97	1	0	aromatic ether; carboxamidine; diether	anti-inflammatory agent; antifungal agent; calmodulin antagonist; chemokine receptor 5 antagonist; EC 2.3.1.48 (histone acetyltransferase) inhibitor; NMDA receptor antagonist; S100 calcium-binding protein B inhibitor; trypanocidal drug; xenobiotic
pentobarbital Pentobarbital: A short-acting barbiturate that is effective as a sedative and hypnotic (but not as an anti-anxiety) agent and is usually given orally. It is prescribed more frequently for sleep induction than for sedation but, like similar agents, may lose its effectiveness by the second week of continued administration. (From AMA Drug Evaluations Annual, 1994, p236). pentobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and sec-pentyl groups.	2.37	2	0	barbiturates	GABAA receptor agonist
pentoxifylline [no description available]	2.42	2	0	oxopurine
perazine Perazine: A phenothiazine antipsychotic with actions and uses similar to those of CHLORPROMAZINE. Extrapyramidal symptoms may be more common than other side effects.. perazine : A phenothiazine derivative in which 10H-phenothiazinecarries a 3-(4-methylpiperazin-1-yl)propyl substituent at the N-10 position.	2.05	1	0	N-alkylpiperazine; N-methylpiperazine; phenothiazines	dopaminergic antagonist; phenothiazine antipsychotic drug
perphenazine Perphenazine: An antipsychotic phenothiazine derivative with actions and uses similar to those of CHLORPROMAZINE.. perphenazine : A phenothiazine derivative in which the phenothiazine tricycle carries a chloro substituent at the 2-position and a 3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl group at N-10.	2.05	1	0	N-(2-hydroxyethyl)piperazine; N-alkylpiperazine; organochlorine compound; phenothiazines	antiemetic; dopaminergic antagonist; phenothiazine antipsychotic drug
phenacetin Saridon: contains phenacetin, caffeine, propyphenazone & pyrithyldione	2.05	1	0	acetamides; aromatic ether	cyclooxygenase 3 inhibitor; non-narcotic analgesic; peripheral nervous system drug
phenobarbital Phenobarbital: A barbituric acid derivative that acts as a nonselective central nervous system depressant. It potentiates GAMMA-AMINOBUTYRIC ACID action on GABA-A RECEPTORS, and modulates chloride currents through receptor channels. It also inhibits glutamate induced depolarizations.. phenobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and phenyl groups.	2.36	2	0	barbiturates	anticonvulsant; drug allergen; excitatory amino acid antagonist; sedative
phenolphthalein Phenolphthalein: An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic.	2.44	2	0	phenols
phenolsulfonphthalein Phenolsulfonphthalein: Red dye, pH indicator, and diagnostic aid for determination of renal function. It is used also for studies of the gastrointestinal and other systems.. phenol red : 3H-2,1-Benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 4-hydroxyphenyl groups. A pH indicator changing colour from yellow below pH 6.8 to bright pink above pH 8.2, it is commonly used as an indicator in cell cultures and in home swimming pool test kits. It is also used in the (now infrequently performed) phenolsulfonphthalein (PSP) test for estimation of overall blood flow through the kidney.	2.68	3	0	2,1-benzoxathiole; arenesulfonate ester; phenols; sultone	acid-base indicator; diagnostic agent; two-colour indicator
phenoxybenzamine Phenoxybenzamine: An alpha-adrenergic antagonist with long duration of action. It has been used to treat hypertension and as a peripheral vasodilator.	2.05	1	0	aromatic amine
4-phenylbutyric acid 4-phenylbutyric acid: RN refers to the parent cpd. 4-phenylbutyric acid : A monocarboxylic acid the structure of which is that of butyric acid substituted with a phenyl group at C-4. It is a histone deacetylase inhibitor that displays anticancer activity. It inhibits cell proliferation, invasion and migration and induces apoptosis in glioma cells. It also inhibits protein isoprenylation, depletes plasma glutamine, increases production of foetal haemoglobin through transcriptional activation of the gamma-globin gene and affects hPPARgamma activation.	2.05	1	0	monocarboxylic acid	antineoplastic agent; apoptosis inducer; EC 3.5.1.98 (histone deacetylase) inhibitor; prodrug
phenylbutazone Phenylbutazone: A butyl-diphenyl-pyrazolidinedione that has anti-inflammatory, antipyretic, and analgesic activities. It has been used in ANKYLOSING SPONDYLITIS; RHEUMATOID ARTHRITIS; and REACTIVE ARTHRITIS.. phenylbutazone : A member of the class of pyrazolidines that is 1,2-diphenylpyrazolidine-3,5-dione carrying a butyl group at the 4-position.	2.4	2	0	pyrazolidines	antirheumatic drug; EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor; metabolite; non-narcotic analgesic; non-steroidal anti-inflammatory drug; peripheral nervous system drug
phorate Phorate: A cholinesterase inhibitor that is used as an insecticide.. phosphatidylcholine O-34:2 : A glycerophosphocholine that is an alkyl,acyl-sn-glycero-3-phosphocholine in which the alkyl or acyl groups at positions 1 and 2 contain a total of 34 carbons and 2 double bonds.	2.1	1	0	organic thiophosphate; organothiophosphate insecticide	acaricide; agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor
moxonidine moxonidine: structure given in first source	2.05	1	0	organohalogen compound; pyrimidines
pinacidil Pinacidil: A guanidine that opens POTASSIUM CHANNELS producing direct peripheral vasodilatation of the ARTERIOLES. It reduces BLOOD PRESSURE and peripheral resistance and produces fluid retention. (Martindale The Extra Pharmacopoeia, 31st ed)	2.94	4	0	pyridines
pioglitazone Pioglitazone: A thiazolidinedione and PPAR GAMMA agonist that is used in the treatment of TYPE 2 DIABETES MELLITUS.. pioglitazone : A member of the class of thiazolidenediones that is 1,3-thiazolidine-2,4-dione substituted by a benzyl group at position 5 which in turn is substituted by a 2-(5-ethylpyridin-2-yl)ethoxy group at position 4 of the phenyl ring. It exhibits hypoglycemic activity.	2.51	2	0	aromatic ether; pyridines; thiazolidinediones	antidepressant; cardioprotective agent; EC 2.7.1.33 (pantothenate kinase) inhibitor; EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; geroprotector; hypoglycemic agent; insulin-sensitizing drug; PPARgamma agonist; xenobiotic
pipamperone pipamperone: RN given refers to parent cpd; structure. pipamperone : A member of the class of bipiperidines that is 1,4'-bipiperidine which is substituted at the 1' and 4' positions by 4-(p-fluorophenyl)-4-oxobutyl and carboxamide groups, respectively. A first generation antipsychotic, its properties are generally similar to those of haloperidol.	1.96	1	0	aromatic ketone; bipiperidines; monocarboxylic acid amide; organofluorine compound; tertiary amino compound	dopaminergic antagonist; first generation antipsychotic; serotonergic antagonist
pipemidic acid Pipemidic Acid: Antimicrobial against Gram negative and some Gram positive bacteria. It is protein bound and concentrated in bile and urine and used for gastrointestinal, biliary, and urinary infections.. pipemidic acid : A pyridopyrimidine that is 5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid substituted at position 2 by a piperazin-1-yl group and at position 8 by an ethyl group. A synthetic broad-spectrum antibacterial, it is used for treatment of gastrointestinal, biliary, and urinary infections.	2.05	1	0	amino acid; monocarboxylic acid; N-arylpiperazine; pyridopyrimidine; quinolone antibiotic	antibacterial drug; DNA synthesis inhibitor
piperazine [no description available]	2.64	3	0	azacycloalkane; piperazines; saturated organic heteromonocyclic parent	anthelminthic drug
potassium chloride Potassium Chloride: A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.. potassium chloride : A metal chloride salt with a K(+) counterion.	10.79	49	7	inorganic chloride; inorganic potassium salt; potassium salt	fertilizer
potassium iodide Potassium Iodide: An inorganic compound that is used as a source of iodine in thyrotoxic crisis and in the preparation of thyrotoxic patients for thyroidectomy. (From Dorland, 27th ed). potassium iodide : A metal iodide salt with a K(+) counterion. It is a scavenger of hydroxyl radicals.	2.71	3	0	potassium salt	expectorant; radical scavenger
pyridoxal phosphate-6-azophenyl-2',4'-disulfonic acid pyridoxal phosphate-6-azophenyl-2',4'-disulfonic acid: a novel antagonist that selectively blocks P2 purinoceptor receptors; a useful tool to study co-transmission in tissues when ATP and coexisting neurotransmitters act in concert. 5'-phosphopyridoxal-6-azobenzene-2,4-disulfonic acid : An arenesulfonic acid that is pyridoxal 5'-phosphate carrying an additional 2,4-disulfophenylazo substituent at position 6.	2.02	1	0	arenesulfonic acid; azobenzenes; methylpyridines; monohydroxypyridine; organic phosphate; pyridinecarbaldehyde	purinergic receptor P2X antagonist
praziquantel azinox: Russian drug	2.05	1	0	isoquinolines
prazosin Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.. prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.	2.9	4	0	aromatic ether; furans; monocarboxylic acid amide; piperazines; quinazolines	alpha-adrenergic antagonist; antihypertensive agent; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
primaquine Primaquine: An aminoquinoline that is given by mouth to produce a radical cure and prevent relapse of vivax and ovale malarias following treatment with a blood schizontocide. It has also been used to prevent transmission of falciparum malaria by those returning to areas where there is a potential for re-introduction of malaria. Adverse effects include anemias and GI disturbances. (From Martindale, The Extra Pharmacopeia, 30th ed, p404). primaquine : An N-substituted diamine that is pentane-1,4-diamine substituted by a 6-methoxyquinolin-8-yl group at the N(4) position. It is a drug used in the treatment of malaria and Pneumocystis pneumonia.	2.05	1	0	aminoquinoline; aromatic ether; N-substituted diamine	antimalarial
primidone Primidone: A barbiturate derivative that acts as a GABA modulator and anti-epileptic agent. It is partly metabolized to PHENOBARBITAL in the body and owes some of its actions to this metabolite.. primidone : A pyrimidone that is dihydropyrimidine-4,6(1H,5H)-dione substituted by an ethyl and a phenyl group at position 5. It is used as an anticonvulsant for treatment of various types of seizures.	2.05	1	0	pyrimidone	anticonvulsant; environmental contaminant; xenobiotic
probenecid Probenecid: The prototypical uricosuric agent. It inhibits the renal excretion of organic anions and reduces tubular reabsorption of urate. Probenecid has also been used to treat patients with renal impairment, and, because it reduces the renal tubular excretion of other drugs, has been used as an adjunct to antibacterial therapy.. probenecid : A sulfonamide in which the nitrogen of 4-sulfamoylbenzoic acid is substituted with two propyl groups.	2.05	1	0	benzoic acids; sulfonamide	uricosuric drug
probucol Probucol: A drug used to lower LDL and HDL cholesterol yet has little effect on serum-triglyceride or VLDL cholesterol. (From Martindale, The Extra Pharmacopoeia, 30th ed, p993).. probucol : A dithioketal that is propane-2,2-dithiol in which the hydrogens attached to both sulfur atoms are replaced by 3,5-di-tert-butyl-4-hydroxyphenyl groups. An anticholesteremic drug with antioxidant and anti-inflammatory properties, it is used to treat high levels of cholesterol in blood.	2.4	2	0	dithioketal; polyphenol	anti-inflammatory drug; anticholesteremic drug; antilipemic drug; antioxidant; cardiovascular drug
procainamide Procainamide: A class Ia antiarrhythmic drug that is structurally-related to PROCAINE.. procainamide : A benzamide that is 4-aminobenzamide substituted on the amide N by a 2-(diethylamino)ethyl group. It is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias.	2.05	1	0	benzamides	anti-arrhythmia drug; platelet aggregation inhibitor; sodium channel blocker
procaine Procaine: A local anesthetic of the ester type that has a slow onset and a short duration of action. It is mainly used for infiltration anesthesia, peripheral nerve block, and spinal block. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1016).. procaine : A benzoate ester, formally the result of esterification of 4-aminobenzoic acid with 2-diethylaminoethanol but formed experimentally by reaction of ethyl 4-aminobenzoate with 2-diethylaminoethanol.	1.96	1	0	benzoate ester; substituted aniline; tertiary amino compound	central nervous system depressant; drug allergen; local anaesthetic; peripheral nervous system drug
procarbazine Procarbazine: An antineoplastic agent used primarily in combination with mechlorethamine, vincristine, and prednisone (the MOPP protocol) in the treatment of Hodgkin's disease.. procarbazine : A benzamide obtained by formal condensation of the carboxy group of 4-[(2-methylhydrazino)methyl]benzoic acid with the amino group of isopropylamine. An antineoplastic chemotherapy drug used for treatment of Hodgkin's lymphoma. Metabolism yields azo-procarbazine and hydrogen peroxide, which results in the breaking of DNA strands.	2.05	1	0	benzamides; hydrazines	antineoplastic agent
procaterol Procaterol: A long-acting beta-2-adrenergic receptor agonist.	1.99	1	0	quinolines
prochlorperazine Prochlorperazine: A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612). prochlorperazine : A member of the class of phenothiazines that is 10H-phenothiazine having a chloro substituent at the 2-position and a 3-(4-methylpiperazin-1-yl)propyl group at the N-10 position.	2.05	1	0	N-alkylpiperazine; N-methylpiperazine; organochlorine compound; phenothiazines	alpha-adrenergic antagonist; antiemetic; cholinergic antagonist; dopamine receptor D2 antagonist; dopaminergic antagonist; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; first generation antipsychotic
promethazine Promethazine: A phenothiazine derivative with histamine H1-blocking, antimuscarinic, and sedative properties. It is used as an antiallergic, in pruritus, for motion sickness and sedation, and also in animals.. promethazine : A tertiary amine that is a substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropan-2-amine moiety.	2.36	2	0	phenothiazines; tertiary amine	anti-allergic agent; anticoronaviral agent; antiemetic; antipruritic drug; H1-receptor antagonist; local anaesthetic; sedative
propanil Propanil: A chlorinated anilide that is used as an herbicide.. propanil : An anilide resulting from the formal condensation of the carboxy group of propanoic acid with the amino group of 3,4-dichloroaniline. It is a herbicide used for the treatment of numerous grasses and broad-leaved weeds in rice, potatoes, and wheat.	2.03	1	0	anilide; dichlorobenzene	herbicide
propidium Propidium: Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits.	3.09	5	0	phenanthridines; quaternary ammonium ion	fluorochrome; intercalator
propiverine propiverine: anticholinergic used for overactive bladder syndrome	2.05	1	0	diarylmethane
propofol Propofol: An intravenous anesthetic agent which has the advantage of a very rapid onset after infusion or bolus injection plus a very short recovery period of a couple of minutes. (From Smith and Reynard, Textbook of Pharmacology, 1992, 1st ed, p206). Propofol has been used as ANTICONVULSANTS and ANTIEMETICS.. propofol : A phenol resulting from the formal substitution of the hydrogen at the 2 position of 1,3-diisopropylbenzene by a hydroxy group.	3.01	4	0	phenols	anticonvulsant; antiemetic; intravenous anaesthetic; radical scavenger; sedative
propoxur Propoxur: A carbamate insecticide.. propoxur : A carbamate ester that is phenyl methylcarbamate substituted at position 2 by a propan-2-yloxy group.	2.21	1	0	aromatic ether; carbamate ester	acaricide; agrochemical; carbamate insecticide; EC 3.1.1.7 (acetylcholinesterase) inhibitor
propranolol Propranolol: A widely used non-cardioselective beta-adrenergic antagonist. Propranolol has been used for MYOCARDIAL INFARCTION; ARRHYTHMIA; ANGINA PECTORIS; HYPERTENSION; HYPERTHYROIDISM; MIGRAINE; PHEOCHROMOCYTOMA; and ANXIETY but adverse effects instigate replacement by newer drugs.. propranolol : A propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3.	3.8	11	0	naphthalenes; propanolamine; secondary amine	anti-arrhythmia drug; antihypertensive agent; anxiolytic drug; beta-adrenergic antagonist; environmental contaminant; human blood serum metabolite; vasodilator agent; xenobiotic
propyl gallate Propyl Gallate: Antioxidant for foods, fats, oils, ethers, emulsions, waxes, and transformer oils.	2.38	2	0	trihydroxybenzoic acid
protriptyline Protriptyline: Tricyclic antidepressant similar in action and side effects to IMIPRAMINE. It may produce excitation.	1.96	1	0	carbotricyclic compound	antidepressant
pyridinolcarbamate Pyridinolcarbamate: A drug that has been given by mouth in the treatment of atherosclerosis and other vascular disorders, hyperlipidemias, and thrombo-embolic disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1408)	2.05	1	0	pyridines
pyrilamine Pyrilamine: A histamine H1 antagonist. It has mild hypnotic properties and some local anesthetic action and is used for allergies (including skin eruptions) both parenterally and locally. It is a common ingredient of cold remedies.. mepyramine : An ethylenediamine derivative that is ethylenediamine in which one of the amino nitrogens is substituted by two methyl groups and the remaining amino nitrogen is substituted by a 4-methoxybenzyl and a pyridin-2-yl group.	2.39	2	0	aromatic ether; ethylenediamine derivative	H1-receptor antagonist
pyrimethamine Maloprim: contains above 2 cpds	2.4	2	0	aminopyrimidine; monochlorobenzenes	antimalarial; antiprotozoal drug; EC 1.5.1.3 (dihydrofolate reductase) inhibitor
ranitidine [no description available]	2.05	1	0	aralkylamine
opc 12759 rebamipide: structure in first source; RN refers to (+-)-isomer; inhibits gastric xanthine oxidase	2.05	1	0	secondary carboxamide
riluzole Riluzole: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.	2.44	2	0	benzothiazoles
risperidone Risperidone: A selective blocker of DOPAMINE D2 RECEPTORS and SEROTONIN 5-HT2 RECEPTORS that acts as an atypical antipsychotic agent. It has been shown to improve both positive and negative symptoms in the treatment of SCHIZOPHRENIA.. risperidone : A member of the class of pyridopyrimidines that is 2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one carrying an additional 2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl group at position 2.	2.46	2	0	1,2-benzoxazoles; heteroarylpiperidine; organofluorine compound; pyridopyrimidine	alpha-adrenergic antagonist; dopaminergic antagonist; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; H1-receptor antagonist; psychotropic drug; second generation antipsychotic; serotonergic antagonist
rofecoxib [no description available]	2.05	1	0	butenolide; sulfone	analgesic; cyclooxygenase 2 inhibitor; non-steroidal anti-inflammatory drug
rolipram [no description available]	2.08	1	0	pyrrolidin-2-ones	antidepressant; EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
saccharin Saccharin: Flavoring agent and non-nutritive sweetener.. saccharin : A 1,2-benzisothiazole having a keto-group at the 3-position and two oxo substituents at the 1-position. It is used as an artificial sweetening agent.	4.25	18	0	1,2-benzisothiazole; N-sulfonylcarboxamide	environmental contaminant; sweetening agent; xenobiotic
salicylamide salamide: a major impurity of hydrochlorothiazide; structure in first source	2.05	1	0	phenols; salicylamides	antirheumatic drug; non-narcotic analgesic
sebacic acid sebacic acid : An alpha,omega-dicarboxylic acid that is the 1,8-dicarboxy derivative of octane.	2.13	1	0	alpha,omega-dicarboxylic acid; dicarboxylic fatty acid	human metabolite; plant metabolite
sennoside a&b [no description available]	3.54	2	0
sevoflurane Sevoflurane: A non-explosive inhalation anesthetic used in the induction and maintenance of general anesthesia. It does not cause respiratory irritation and may also prevent PLATELET AGGREGATION.. sevoflurane : An ether compound having fluoromethyl and 1,1,1,3,3,3-hexafluoroisopropyl as the two alkyl groups.	2.52	2	0	ether; organofluorine compound	central nervous system depressant; inhalation anaesthetic; platelet aggregation inhibitor
sibutramine sibutramine: serotonin and norepinephrine transporter inhibitor; Meridia is tradename for sibutramine hydrochloride	2.05	1	0	organochlorine compound; tertiary amino compound	anti-obesity agent; serotonin uptake inhibitor
sulfadiazine Sulfadiazine: One of the short-acting SULFONAMIDES used in combination with PYRIMETHAMINE to treat toxoplasmosis in patients with acquired immunodeficiency syndrome and in newborns with congenital infections.. sulfadiazine : A sulfonamide consisting of pyrimidine with a 4-aminobenzenesulfonamido group at the 2-position.. diazine : The parent structure of the diazines.	2.37	2	0	pyrimidines; substituted aniline; sulfonamide antibiotic; sulfonamide	antiinfective agent; antimicrobial agent; antiprotozoal drug; coccidiostat; drug allergen; EC 1.1.1.153 [sepiapterin reductase (L-erythro-7,8-dihydrobiopterin forming)] inhibitor; EC 2.5.1.15 (dihydropteroate synthase) inhibitor; environmental contaminant; xenobiotic
sodium fluoride [no description available]	14.73	121	36	fluoride salt	mutagen
fluoroacetic acid fluoroacetic acid: N1 same as NM; RN given refers to parent cpd. fluoroacetic acid : A haloacetic acid that is acetic acid in which one of the methyl hydrogens is substituted by fluorine.	3.82	12	0	haloacetic acid; organofluorine compound	EC 4.2.1.3 (aconitate hydratase) inhibitor
risedronic acid Risedronic Acid: A pyridine and diphosphonic acid derivative that acts as a CALCIUM CHANNEL BLOCKER and inhibits BONE RESORPTION.	2.31	1	0	pyridines
sotalol Sotalol: An adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias.. sotalol : A sulfonamide that is N-phenylmethanesulfonamide in which the phenyl group is substituted at position 4 by a 1-hydroxy-2-(isopropylamino)ethyl group. It has both beta-adrenoreceptor blocking (Vaughan Williams Class II) and cardiac action potential duration prolongation (Vaughan Williams Class III) antiarrhythmic properties. It is used (usually as the hydrochloride salt) for the management of ventricular and supraventricular arrhythmias.	2.05	1	0	ethanolamines; secondary alcohol; secondary amino compound; sulfonamide	anti-arrhythmia drug; beta-adrenergic antagonist; environmental contaminant; xenobiotic
4-phenylbutyric acid, sodium salt sodium phenylbutyrate : The organic sodium salt of 4-phenylbutyric acid. A prodrug for phenylacetate, it is used to treat urea cycle disorders.	2.46	2	0	organic sodium salt	EC 3.5.1.98 (histone deacetylase) inhibitor; geroprotector; neuroprotective agent; orphan drug; prodrug
spiperone Spiperone: A spiro butyrophenone analog similar to HALOPERIDOL and other related compounds. It has been recommended in the treatment of SCHIZOPHRENIA.. spiperone : An azaspiro compound that is 1,3,8-triazaspiro[4.5]decane which is substituted at positions 1, 4, and 8 by phenyl, oxo, and 4-(p-fluorophenyl)-4-oxobutyl groups, respectively.	1.96	1	0	aromatic ketone; azaspiro compound; organofluorine compound; piperidines; tertiary amino compound	alpha-adrenergic antagonist; antipsychotic agent; dopaminergic antagonist; psychotropic drug; serotonergic antagonist
stearic acid octadecanoic acid : A C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics.	2.43	2	0	long-chain fatty acid; saturated fatty acid; straight-chain saturated fatty acid	algal metabolite; Daphnia magna metabolite; human metabolite; plant metabolite
streptonigrin [no description available]	2.67	3	0	pyridines; quinolone	antimicrobial agent; antineoplastic agent
vorinostat Vorinostat: A hydroxamic acid and anilide derivative that acts as a HISTONE DEACETYLASE inhibitor. It is used in the treatment of CUTANEOUS T-CELL LYMPHOMA and SEZARY SYNDROME.. vorinostat : A dicarboxylic acid diamide comprising suberic (octanedioic) acid coupled to aniline and hydroxylamine. A histone deacetylase inhibitor, it is marketed under the name Zolinza for the treatment of cutaneous T cell lymphoma (CTCL).	2.46	2	0	dicarboxylic acid diamide; hydroxamic acid	antineoplastic agent; apoptosis inducer; EC 3.5.1.98 (histone deacetylase) inhibitor
sulfacetamide Sulfacetamide: An anti-bacterial agent that is used topically to treat skin infections and orally for urinary tract infections.. sulfacetamide : A sulfonamide that is sulfanilamide acylated on the sulfonamide nitrogen.	1.93	1	0	N-sulfonylcarboxamide; substituted aniline	antibacterial drug; antiinfective agent; antimicrobial agent; EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfadimethoxine Sulfadimethoxine: A sulfanilamide that is used as an anti-infective agent.. sulfadimethoxine : A sulfonamide consisting of pyrimidine having methoxy substituents at the 2- and 6-positions and a 4-aminobenzenesulfonamido group at the 4-position.	2.05	1	0	aromatic ether; pyrimidines; substituted aniline; sulfonamide antibiotic; sulfonamide	antiinfective agent; antimicrobial agent; drug allergen; environmental contaminant; xenobiotic
sulfamerazine [no description available]	2.68	3	0	pyrimidines; sulfonamide antibiotic; sulfonamide	antiinfective agent; drug allergen
sulfameter Sulfameter: Long acting sulfonamide used in leprosy, urinary, and respiratory tract infections.. sulfamethoxydiazine : A sulfonamide consisting of pyrimidine having a methoxy substituent at the 5-position and a 4-aminobenzenesulfonamido group at the 2-position.	2.05	1	0	pyrimidines; sulfonamide antibiotic; sulfonamide	antiinfective agent; leprostatic drug; renal agent
sulfamethazine Sulfamethazine: A sulfanilamide anti-infective agent. It has a spectrum of antimicrobial action similar to other sulfonamides.. sulfamethazine : A sulfonamide consisting of pyrimidine with methyl substituents at the 4- and 6-positions and a 4-aminobenzenesulfonamido group at the 2-position.	2.05	1	0	pyrimidines; sulfonamide antibiotic; sulfonamide	antibacterial drug; antiinfective agent; antimicrobial agent; carcinogenic agent; drug allergen; EC 2.5.1.15 (dihydropteroate synthase) inhibitor; environmental contaminant; ligand; xenobiotic
sulfamethizole Sulfamethizole: A sulfathiazole antibacterial agent.. sulfamethizole : A sulfonamide consisting of a 1,3,4-thiadiazole nucleus with a methyl substituent at C-5 and a 4-aminobenzenesulfonamido group at C-2.	2.05	1	0	sulfonamide antibiotic; sulfonamide; thiadiazoles	antiinfective agent; antimicrobial agent; drug allergen; EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfamethoxazole Sulfamethoxazole: A bacteriostatic antibacterial agent that interferes with folic acid synthesis in susceptible bacteria. Its broad spectrum of activity has been limited by the development of resistance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p208). sulfamethoxazole : An isoxazole (1,2-oxazole) compound having a methyl substituent at the 5-position and a 4-aminobenzenesulfonamido group at the 3-position.	2.96	4	0	isoxazoles; substituted aniline; sulfonamide antibiotic; sulfonamide	antibacterial agent; antiinfective agent; antimicrobial agent; drug allergen; EC 1.1.1.153 [sepiapterin reductase (L-erythro-7,8-dihydrobiopterin forming)] inhibitor; EC 2.5.1.15 (dihydropteroate synthase) inhibitor; environmental contaminant; epitope; P450 inhibitor; xenobiotic
sulfanilamide [no description available]	3.32	7	0	substituted aniline; sulfonamide antibiotic; sulfonamide	antibacterial agent; drug allergen; EC 4.2.1.1 (carbonic anhydrase) inhibitor
sulfaphenazole Sulfaphenazole: A sulfonilamide anti-infective agent.. sulfaphenazole : A sulfonamide that is sulfanilamide in which the sulfonamide nitrogen is substituted by a 1-phenyl-1H-pyrazol-5-yl group. It is a selective inhibitor of cytochrome P450 (CYP) 2C9 isozyme, and antibacterial agent.	2.05	1	0	primary amino compound; pyrazoles; substituted aniline; sulfonamide antibiotic; sulfonamide	antibacterial drug; EC 1.14.13.181 (13-deoxydaunorubicin hydroxylase) inhibitor; EC 1.14.13.67 (quinine 3-monooxygenase) inhibitor; P450 inhibitor
sulfapyridine Sulfapyridine: Antibacterial, potentially toxic, used to treat certain skin diseases.. sulfapyridine : A sulfonamide consisting of pyridine with a 4-aminobenzenesulfonamido group at the 2-position.	2.05	1	0	pyridines; substituted aniline; sulfonamide antibiotic; sulfonamide	antiinfective agent; dermatologic drug; drug allergen; environmental contaminant; xenobiotic
sulfasalazine Sulfasalazine: A drug that is used in the management of inflammatory bowel diseases. Its activity is generally considered to lie in its metabolic breakdown product, 5-aminosalicylic acid (see MESALAMINE) released in the colon. (From Martindale, The Extra Pharmacopoeia, 30th ed, p907). sulfasalazine : An azobenzene consisting of diphenyldiazene having a carboxy substituent at the 4-position, a hydroxy substituent at the 3-position and a 2-pyridylaminosulphonyl substituent at the 4'-position.	2.05	1	0
sulfinpyrazone Sulfinpyrazone: A uricosuric drug that is used to reduce the serum urate levels in gout therapy. It lacks anti-inflammatory, analgesic, and diuretic properties.	2.05	1	0	pyrazolidines; sulfoxide	uricosuric drug
2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanol [no description available]	2.05	1	0	alkylbenzene
sulpiride Sulpiride: A dopamine D2-receptor antagonist. It has been used therapeutically as an antidepressant, antipsychotic, and as a digestive aid. (From Merck Index, 11th ed). sulpiride : A member of the class of benzamides obtained from formal condensation between the carboxy group of 2-methoxy-5-sulfamoylbenzoic acid and the primary amino group of (1-ethylpyrrolidin-2-yl)methylamine.	2.05	1	0	benzamides; N-alkylpyrrolidine; sulfonamide	antidepressant; antiemetic; antipsychotic agent; dopaminergic antagonist
sumatriptan Sumatriptan: A serotonin agonist that acts selectively at 5HT1 receptors. It is used in the treatment of MIGRAINE DISORDERS.. sumatriptan : A sulfonamide that consists of N,N-dimethyltryptamine bearing an additional (N-methylsulfamoyl)methyl substituent at position 5. Selective agonist for a vascular 5-HT1 receptor subtype (probably a member of the 5-HT1D family). Used (in the form of its succinate salt) for the acute treatment of migraine with or without aura in adults.	4.19	1	0	sulfonamide; tryptamines	serotonergic agonist; vasoconstrictor agent
suprofen Suprofen: An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It inhibits prostaglandin synthesis and has been proposed as an anti-arthritic.. suprofen : An aromatic ketone that is thiophene substituted at C-2 by a 4-(1-carboxyethyl)benzoyl group.	2.05	1	0	aromatic ketone; monocarboxylic acid; thiophenes	antirheumatic drug; drug allergen; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug; peripheral nervous system drug
suramin Suramin: A polyanionic compound with an unknown mechanism of action. It is used parenterally in the treatment of African trypanosomiasis and it has been used clinically with diethylcarbamazine to kill the adult Onchocerca. (From AMA Drug Evaluations Annual, 1992, p1643) It has also been shown to have potent antineoplastic properties.. suramin : A member of the class of phenylureas that is urea in which each of the amino groups has been substituted by a 3-({2-methyl-5-[(4,6,8-trisulfo-1-naphthyl)carbamoyl]phenyl}carbamoyl)phenyl group. An activator of both the rabbit skeletal muscle RyR1 and sheep cardiac RyR2 isoform ryanodine receptor channels, it has been used for the treatment of human African trypanosomiasis for over 100 years.	2.43	2	0	naphthalenesulfonic acid; phenylureas; secondary carboxamide	angiogenesis inhibitor; antinematodal drug; antineoplastic agent; apoptosis inhibitor; EC 2.7.11.13 (protein kinase C) inhibitor; GABA antagonist; GABA-gated chloride channel antagonist; purinergic receptor P2 antagonist; ryanodine receptor agonist; trypanocidal drug
talipexole talipexole: dopamine receptor agonist; structure given in first source	1.98	1	0	azepine
gatifloxacin Gatifloxacin: A fluoroquinolone antibacterial agent and DNA TOPOISOMERASE II inhibitor that is used as an ophthalmic solution for the treatment of BACTERIAL CONJUNCTIVITIS.. gatifloxacin : A monocarboxylic acid that is 4-oxo-1,4-dihydroquinoline-3-carboxylic acid which is substituted on the nitrogen by a cyclopropyl group and at positions 6, 7, and 8 by fluoro, 3-methylpiperazin-1-yl, and methoxy groups, respectively. Gatifloxacin is an antibiotic of the fourth-generation fluoroquinolone family, that like other members of that family, inhibits the bacterial topoisomerase type-II enzymes.	2.05	1	0	N-arylpiperazine; organofluorine compound; quinolinemonocarboxylic acid; quinolone antibiotic; quinolone	antiinfective agent; antimicrobial agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
tegafur [no description available]	2.05	1	0	organohalogen compound; pyrimidines
temazepam Temazepam: A benzodiazepine that acts as a GAMMA-AMINOBUTYRIC ACID modulator and anti-anxiety agent.	2.05	1	0	benzodiazepine
temozolomide [no description available]	2.05	1	0	imidazotetrazine; monocarboxylic acid amide; triazene derivative	alkylating agent; antineoplastic agent; prodrug
terbutaline Terbutaline: A selective beta-2 adrenergic agonist used as a bronchodilator and tocolytic.. terbutaline : A member of the class of phenylethanolamines that is catechol substituted at position 5 by a 2-(tert-butylamino)-1-hydroxyethyl group.	2.92	4	0	phenylethanolamines; resorcinols	anti-asthmatic drug; beta-adrenergic agonist; bronchodilator agent; EC 3.1.1.7 (acetylcholinesterase) inhibitor; hypoglycemic agent; sympathomimetic agent; tocolytic agent
terfenadine Terfenadine: A selective histamine H1-receptor antagonist devoid of central nervous system depressant activity. The drug was used for ALLERGY but withdrawn due to causing LONG QT SYNDROME.	2.73	3	0	diarylmethane
tetracaine Tetracaine: A potent local anesthetic of the ester type used for surface and spinal anesthesia.. tetracaine : A benzoate ester in which 4-N-butylbenzoic acid and 2-(dimethylamino)ethanol have combined to form the ester bond; a local ester anaesthetic (ester caine) used for surface and spinal anaesthesia.	2.4	2	0	benzoate ester; tertiary amino compound	local anaesthetic
tetrahydrozoline tetrahydrozoline: used as nasal decongestant; Visine is a form of eye drops; RN given refers to parent cpd; structure	2.03	1	0	carboxamidine; imidazolines	nasal decongestant; sympathomimetic agent
tetraisopropylpyrophosphamide Tetraisopropylpyrophosphamide: N,N',N'',N'''-Tetraisopropylpyrophosphamide. A specific inhibitor of pseudocholinesterases. It is commonly used experimentally to determine whether pseudo- or acetylcholinesterases are involved in an enzymatic process.	1.98	1	0	phosphoramide
thalidomide Thalidomide: A piperidinyl isoindole originally introduced as a non-barbiturate hypnotic, but withdrawn from the market due to teratogenic effects. It has been reintroduced and used for a number of immunological and inflammatory disorders. Thalidomide displays immunosuppressive and anti-angiogenic activity. It inhibits release of TUMOR NECROSIS FACTOR-ALPHA from monocytes, and modulates other cytokine action.. thalidomide : A racemate comprising equimolar amounts of R- and S-thalidomide.. 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione : A dicarboximide that is isoindole-1,3(2H)-dione in which the hydrogen attached to the nitrogen is substituted by a 2,6-dioxopiperidin-3-yl group.	2.05	1	0	phthalimides; piperidones
theobromine Theobromine: 3,7-Dimethylxanthine. The principle alkaloid in Theobroma cacao (the cacao bean) and other plants. A xanthine alkaloid that is used as a bronchodilator and as a vasodilator. It has a weaker diuretic activity than THEOPHYLLINE and is also a less powerful stimulant of smooth muscle. It has practically no stimulant effect on the central nervous system. It was formerly used as a diuretic and in the treatment of angina pectoris and hypertension. (From Martindale, The Extra Pharmacopoeia, 30th ed, pp1318-9). theobromine : A dimethylxanthine having the two methyl groups located at positions 3 and 7. A purine alkaloid derived from the cacao plant, it is found in chocolate, as well as in a number of other foods, and is a vasodilator, diuretic and heart stimulator.	4.71	3	2	dimethylxanthine	adenosine receptor antagonist; bronchodilator agent; food component; human blood serum metabolite; mouse metabolite; plant metabolite; vasodilator agent
thiabendazole Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate	2.05	1	0	1,3-thiazoles; benzimidazole fungicide; benzimidazoles	antifungal agrochemical; antinematodal drug
thioridazine Thioridazine: A phenothiazine antipsychotic used in the management of PHYCOSES, including SCHIZOPHRENIA.. thioridazine : A phenothiazine derivative having a methylsulfanyl subsitituent at the 2-position and a (1-methylpiperidin-2-yl)ethyl] group at the N-10 position.	2.4	2	0	phenothiazines; piperidines	alpha-adrenergic antagonist; dopaminergic antagonist; EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; first generation antipsychotic; H1-receptor antagonist; serotonergic antagonist
thiram Thiram: A dithiocarbamate chemical, used commercially in the rubber processing industry and as a fungicide. In vivo studies indicate that it inactivates the enzyme GLUTATHIONE REDUCTASE. It has mutagenic activity and may induce chromosomal aberrations.. thiram : An organic disulfide that results from the formal oxidative dimerisation of N,N-dimethyldithiocarbamic acid. It is widely used as a fungicidal seed treatment.	1.96	1	0	organic disulfide	antibacterial drug; antifungal agrochemical; antiseptic drug
tiaprofenic acid tiaprofenic acid: RN given refers to parent cpd; structure. tiaprofenic acid : An aromatic ketone that is thiophene substituted at C-2 by benzoyl and at C-4 by a 1-carboxyethyl group.	2.05	1	0	aromatic ketone; monocarboxylic acid; thiophenes	drug allergen; non-steroidal anti-inflammatory drug
ticlopidine Ticlopidine: An effective inhibitor of platelet aggregation commonly used in the placement of STENTS in CORONARY ARTERIES.. ticlopidine : A thienopyridine that is 4,5,6,7-tetrahydrothieno[3,2-c]pyridine in which the hydrogen attached to the nitrogen is replaced by an o-chlorobenzyl group.	3.12	5	0	monochlorobenzenes; thienopyridine	anticoagulant; fibrin modulating drug; hematologic agent; P2Y12 receptor antagonist; platelet aggregation inhibitor
tiopronin Tiopronin: Sulfhydryl acylated derivative of GLYCINE.	4.02	4	0	N-acyl-amino acid
tizanidine tizanidine: RN given refers to parent cpd; structure. tizanidine : 2,1,3-Benzothiadiazole substituted at C-4 by a Delta(1)-imidazolin-2-ylamino group and at C-4 by a chloro group. It is an agonist at alpha2-adrenergic receptor sites.	2.05	1	0	benzothiadiazole; imidazoles	alpha-adrenergic agonist; muscle relaxant
tolazamide Tolazamide: A sulphonylurea hypoglycemic agent with actions and uses similar to those of CHLORPROPAMIDE.. tolazamide : An N-sulfonylurea that is 1-tosylurea in which a hydrogen attached to the nitrogen at position 3 is replaced by an azepan-1-yl group. A hypoglycemic agent, it is used for the treatment of type 2 diabetes mellitus.	2.05	1	0	N-sulfonylurea	hypoglycemic agent; potassium channel blocker
tolbutamide Tolbutamide: A sulphonylurea hypoglycemic agent with actions and uses similar to those of CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p290). tolbutamide : An N-sulfonylurea that consists of 1-butylurea having a tosyl group attached at the 3-position.	2.37	2	0	N-sulfonylurea	human metabolite; hypoglycemic agent; insulin secretagogue; potassium channel blocker
tolmetin Tolmetin: A non-steroidal anti-inflammatory agent (ANTI-INFLAMMATORY AGENTS, NON-STEROIDAL) similar in mode of action to INDOMETHACIN.. tolmetin : A monocarboxylic acid that is (1-methylpyrrol-2-yl)acetic acid substituted at position 5 on the pyrrole ring by a 4-methylbenzoyl group. Used in the form of its sodium salt dihydrate as a nonselective nonsteroidal anti-inflammatory drug.	2.31	1	0	aromatic ketone; monocarboxylic acid; pyrroles	EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-steroidal anti-inflammatory drug
tolperisone Tolperisone: A centrally acting muscle relaxant that has been used for the symptomatic treatment of spasticity and muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1211)	2.05	1	0	aromatic ketone
ultram 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol : A tertiary alcohol that is cyclohexanol substituted at positions 1 and 2 by 3-methoxyphenyl and dimethylaminomethyl groups respectively.	2.05	1	0	aromatic ether; tertiary alcohol; tertiary amino compound
tranexamic acid Tranexamic Acid: Antifibrinolytic hemostatic used in severe hemorrhage.	2.05	1	0	amino acid
trazodone Trazodone: A serotonin uptake inhibitor that is used as an antidepressive agent. It has been shown to be effective in patients with major depressive disorders and other subsets of depressive disorders. It is generally more useful in depressive disorders associated with insomnia and anxiety. This drug does not aggravate psychotic symptoms in patients with schizophrenia or schizoaffective disorders. (From AMA Drug Evaluations Annual, 1994, p309). trazodone : An N-arylpiperazine in which one nitrogen is substituted by a 3-chlorophenyl group, while the other is substituted by a 3-(3-oxo[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)propyl group.	2.05	1	0	monochlorobenzenes; N-alkylpiperazine; N-arylpiperazine; triazolopyridine	adrenergic antagonist; antidepressant; anxiolytic drug; H1-receptor antagonist; sedative; serotonin uptake inhibitor
triamterene Triamterene: A pteridinetriamine compound that inhibits SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS.. triamterene : Pteridine substituted at positions 2, 4 and 7 with amino groups and at position 6 with a phenyl group. A sodium channel blocker, it is used as a diuretic in the treatment of hypertension and oedema.	1.99	1	0	pteridines	diuretic; sodium channel blocker
bromoform bromoform: structure	2.1	1	0	bromohydrocarbon; bromomethanes
trichlormethiazide Trichlormethiazide: A thiazide diuretic with properties similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p830). trichlormethiazide : A benzothiadiazine, hydrogenated at positions 2, 3 and 4 and substituted with an aminosulfonyl group at C-7, a chloro substituent at C-6 and a dichloromethyl group at C-3 and with S-1 as an S,S-dioxide. A sulfonamide antibiotic, it is used as a diuretic to treat oedema (including that associated with heart failure) and hypertension.	3.77	2	1	benzothiadiazine; sulfonamide antibiotic	antihypertensive agent; diuretic
triclosan [no description available]	12.98	44	29	aromatic ether; dichlorobenzene; monochlorobenzenes; phenols	antibacterial agent; antimalarial; drug allergen; EC 1.3.1.9 [enoyl-[acyl-carrier-protein] reductase (NADH)] inhibitor; EC 1.5.1.3 (dihydrofolate reductase) inhibitor; fungicide; persistent organic pollutant; xenobiotic
trientine Trientine: An ethylenediamine derivative used as stabilizer for EPOXY RESINS, as ampholyte for ISOELECTRIC FOCUSING and as chelating agent for copper in HEPATOLENTICULAR DEGENERATION.. TETA : An azamacrocyle in which four nitrogen atoms at positions 1, 4, 8 and 11 of a fouteen-membered ring are each substituted with a carboxymethyl group.. 2,2,2-tetramine : A polyazaalkane that is decane in which the carbon atoms at positions 1, 4, 7 and 10 are replaced by nitrogens.	2.05	1	0	polyazaalkane; tetramine	copper chelator
trifluoperazine [no description available]	2.65	3	0	N-alkylpiperazine; N-methylpiperazine; organofluorine compound; phenothiazines	antiemetic; calmodulin antagonist; dopaminergic antagonist; EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor; EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor; phenothiazine antipsychotic drug
triflupromazine Triflupromazine: A phenothiazine used as an antipsychotic agent and as an antiemetic.. triflupromazine : A member of the class of phenothiazines that is 10H-phenothiazine having a trifluoromethyl subsitituent at the 2-position and a 3-(dimethylamino)propyl group at the N-10 position.	2.05	1	0	organofluorine compound; phenothiazines; tertiary amine	anticoronaviral agent; antiemetic; dopaminergic antagonist; first generation antipsychotic
trimethadione Trimethadione: An anticonvulsant effective in absence seizures, but generally reserved for refractory cases because of its toxicity. (From AMA Drug Evaluations Annual, 1994, p378). trimethadione : An oxazolidinone that is 1,3-oxazolidine-2,4-dione substituted by methyl groups at positions 3, 5 and 5. It is an antiepileptic agent.	2.05	1	0	oxazolidinone	anticonvulsant; geroprotector
trimethoprim Trimethoprim: A pyrimidine inhibitor of dihydrofolate reductase, it is an antibacterial related to PYRIMETHAMINE. It is potentiated by SULFONAMIDES and the TRIMETHOPRIM, SULFAMETHOXAZOLE DRUG COMBINATION is the form most often used. It is sometimes used alone as an antimalarial. TRIMETHOPRIM RESISTANCE has been reported.. trimethoprim : An aminopyrimidine antibiotic whose structure consists of pyrimidine 2,4-diamine and 1,2,3-trimethoxybenzene moieties linked by a methylene bridge.	2.68	3	0	aminopyrimidine; methoxybenzenes	antibacterial drug; diuretic; drug allergen; EC 1.5.1.3 (dihydrofolate reductase) inhibitor; environmental contaminant; xenobiotic
troglitazone Troglitazone: A chroman and thiazolidinedione derivative that acts as a PEROXISOME PROLIFERATOR-ACTIVATED RECEPTORS (PPAR) agonist. It was formerly used in the treatment of TYPE 2 DIABETES MELLITUS, but has been withdrawn due to hepatotoxicity.	2.49	2	0	chromanes; thiazolidinone	anticoagulant; anticonvulsant; antineoplastic agent; antioxidant; EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; hypoglycemic agent; platelet aggregation inhibitor; vasodilator agent
tyramine [no description available]	2.47	2	0	monoamine molecular messenger; primary amino compound; tyramines	EC 3.1.1.8 (cholinesterase) inhibitor; Escherichia coli metabolite; human metabolite; mouse metabolite; neurotransmitter
urethane [no description available]	2.97	4	0	carbamate ester	fungal metabolite; mutagen
venlafaxine venlafaxine : A tertiary amino compound that is N,N-dimethylethanamine substituted at position 1 by a 1-hydroxycyclohexyl and 4-methoxyphenyl group.	2.05	1	0	cyclohexanols; monomethoxybenzene; tertiary alcohol; tertiary amino compound	adrenergic uptake inhibitor; analgesic; antidepressant; dopamine uptake inhibitor; environmental contaminant; serotonin uptake inhibitor; xenobiotic
vesnarinone [no description available]	2.05	1	0	organic molecular entity
vigabatrin [no description available]	2.05	1	0	gamma-amino acid	anticonvulsant; EC 2.6.1.19 (4-aminobutyrate--2-oxoglutarate transaminase) inhibitor
wb 4101 N-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-2-(2,6-dimethoxyphenoxy)ethanamine : A benzodioxine that is 2,3-dihydro-1,4-benzodioxine bearing a [(2',6'-dimethoxyphenoxy)ethylamino]methyl group at position 2. An alpha1A-adrenergic selective antagonist.	1.96	1	0	aromatic ether; benzodioxine; secondary amino compound	alpha-adrenergic antagonist
xanthurenic acid xanthurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by hydroxy groups at C-4 and C-8.	2.5	2	0	dihydroxyquinoline; quinolinemonocarboxylic acid	animal metabolite; iron chelator; metabotropic glutamate receptor agonist; vesicular glutamate transport inhibitor
2,3-bis(2-methoxy-4-nitro-5-sulfophenyl)-5-((phenylamino)carbonyl)-2h-tetrazolium hydroxide 2,3-bis(2-methoxy-4-nitro-5-sulfophenyl)-5-((phenylamino)carbonyl)-2H-tetrazolium hydroxide: structure given in first source	2.06	1	0
xylazine Xylazine: An adrenergic alpha-2 agonist used as a sedative, analgesic and centrally acting muscle relaxant in VETERINARY MEDICINE.. xylazine : A methyl benzene that is 1,3-dimethylbenzene which is substituted by a 5,6-dihydro-4H-1,3-thiazin-2-ylnitrilo group at position 2. It is an alpha2 adrenergic receptor agonist and frequently used in veterinary medicine as an emetic and sedative with analgesic and muscle relaxant properties.	2.37	2	0	1,3-thiazine; methylbenzene; secondary amino compound	alpha-adrenergic agonist; analgesic; emetic; muscle relaxant; sedative
ici 204,219 zafirlukast: a leukotriene D4 receptor antagonist	2.05	1	0	carbamate ester; indoles; N-sulfonylcarboxamide	anti-asthmatic agent; leukotriene antagonist
zinc chloride zinc chloride: RN given refers to parent cpd. zinc dichloride : A compound of zinc and chloride ions in the ratio 1:2. It exists in four crystalline forms, in each of which the Zn(2+) ions are trigonal planar coordinated to four chloride ions.	4.89	8	1	inorganic chloride; zinc molecular entity	astringent; disinfectant; EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor; Lewis acid
zolpidem Zolpidem: An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.. zolpidem : An imidazo[1,2-a]pyridine compound having a 4-tolyl group at the 2-position, an N,N-dimethylcarbamoylmethyl group at the 3-position and a methyl substituent at the 6-position.	2.05	1	0	imidazopyridine	central nervous system depressant; GABA agonist; sedative
zopiclone zopiclone: S(+)-enantiomer of racemic zopiclone; azabicyclo(4.3.0)nonane; a nonbenzodiazepine; one of the so-called of Z drugs (zopiclone, eszopiclone, zolpidem, and zaleplon) for which there is some correlation with tumors; was term of zopiclone 2004-2007. zopiclone : A pyrrolo[3,4-b]pyrazine compound having a 4-methylpiperazine-1-carboxyl group at the 5-position, a 5-chloropyridin-2-yl group at the 6-position and an oxo-substituent at the 7-position.	2.21	1	0	monochloropyridine; pyrrolopyrazine	central nervous system depressant; sedative
guanidine hydrochloride [no description available]	2.05	1	0	one-carbon compound; organic chloride salt	protein denaturant
hydrocortisone acetate hydrocortisone acetate: RN given refers to cpd without isomeric designation	2.05	1	0	cortisol ester; tertiary alpha-hydroxy ketone
cortisone acetate Cortisone Acetate: The acetate ester of cortisone that is used mainly for replacement therapy in adrenocortical insufficiency and in the treatment of many allergic and inflammatory disorders.	2.05	1	0	corticosteroid hormone
mitomycin Mitomycin: An antineoplastic antibiotic produced by Streptomyces caespitosus. It is one of the bi- or tri-functional ALKYLATING AGENTS causing cross-linking of DNA and inhibition of DNA synthesis.. mitomycin : A family of aziridine-containing natural products isolated from Streptomyces caespitosus or Streptomyces lavendulae.	2.94	4	0	mitomycin	alkylating agent; antineoplastic agent
corticosterone [no description available]	3.1	5	0	11beta-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone	human metabolite; mouse metabolite
prednisolone Prednisolone: A glucocorticoid with the general properties of the corticosteroids. It is the drug of choice for all conditions in which routine systemic corticosteroid therapy is indicated, except adrenal deficiency states.. prednisolone : A glucocorticoid that is prednisone in which the oxo group at position 11 has been reduced to the corresponding beta-hydroxy group. It is a drug metabolite of prednisone.	3.47	8	0	11beta-hydroxy steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	adrenergic agent; anti-inflammatory drug; antineoplastic agent; drug metabolite; environmental contaminant; immunosuppressive agent; xenobiotic
estriol hormonin: estrogen replacement; each tablet contains 600 ug micronized 17beta-estradiol, 270 ug estriol and 1.4 mg estrone. chlorapatite : A phosphate mineral with the formula Ca5(PO4)3Cl.	2.05	1	0	16alpha-hydroxy steroid; 17beta-hydroxy steroid; 3-hydroxy steroid	estrogen; human metabolite; human xenobiotic metabolite; mouse metabolite
lysergic acid diethylamide Lysergic Acid Diethylamide: Semisynthetic derivative of ergot (Claviceps purpurea). It has complex effects on serotonergic systems including antagonism at some peripheral serotonin receptors, both agonist and antagonist actions at central nervous system serotonin receptors, and possibly effects on serotonin turnover. It is a potent hallucinogen, but the mechanisms of that effect are not well understood.. lysergic acid diethylamide : An ergoline alkaloid arising from formal condensation of lysergic acid with diethylamine.	1.96	1	0	ergoline alkaloid; monocarboxylic acid amide; organic heterotetracyclic compound	dopamine agonist; hallucinogen; serotonergic agonist
reserpine Reserpine: An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.. reserpine : An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria.	2.05	1	0	alkaloid ester; methyl ester; yohimban alkaloid	adrenergic uptake inhibitor; antihypertensive agent; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; environmental contaminant; first generation antipsychotic; plant metabolite; xenobiotic
cephaloridine Cephaloridine: A cephalosporin antibiotic.. cefaloridine : A cephalosporin compound having pyridinium-1-ylmethyl and 2-thienylacetamido side-groups. A first-generation semisynthetic derivative of cephalosporin C.	2.42	2	0	beta-lactam antibiotic allergen; cephalosporin; semisynthetic derivative	antibacterial drug
phentolamine Phentolamine: A nonselective alpha-adrenergic antagonist. It is used in the treatment of hypertension and hypertensive emergencies, pheochromocytoma, vasospasm of RAYNAUD DISEASE and frostbite, clonidine withdrawal syndrome, impotence, and peripheral vascular disease.. phentolamine : A substituted aniline that is 3-aminophenol in which the hydrogens of the amino group are replaced by 4-methylphenyl and 4,5-dihydro-1H-imidazol-2-ylmethyl groups respectively. An alpha-adrenergic antagonist, it is used for the treatment of hypertension.	2.92	4	0	imidazoles; phenols; substituted aniline; tertiary amino compound	alpha-adrenergic antagonist; vasodilator agent
sorbitol D-glucitol : The D-enantiomer of glucitol (also known as D-sorbitol).	9.76	53	3	glucitol	cathartic; Escherichia coli metabolite; food humectant; human metabolite; laxative; metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite; sweetening agent
alloxan Alloxan: Acidic compound formed by oxidation of URIC ACID. It is isolated as an efflorescent crystalline hydrate.. alloxan : A member of the class of pyrimidones, the structure of which is that of perhydropyrimidine substituted at C-2, -4, -5 and -6 by oxo groups.	2.35	2	0	pyrimidone	hyperglycemic agent; metabolite
thymidine [no description available]	3.24	6	0	pyrimidine 2'-deoxyribonucleoside	Escherichia coli metabolite; human metabolite; metabolite; mouse metabolite
floxuridine Floxuridine: An antineoplastic antimetabolite that is metabolized to fluorouracil when administered by rapid injection; when administered by slow, continuous, intra-arterial infusion, it is converted to floxuridine monophosphate. It has been used to treat hepatic metastases of gastrointestinal adenocarcinomas and for palliation in malignant neoplasms of the liver and gastrointestinal tract.. floxuridine : A pyrimidine 2'-deoxyribonucleoside compound having 5-fluorouracil as the nucleobase; used to treat hepatic metastases of gastrointestinal adenocarcinomas and for palliation in malignant neoplasms of the liver and gastrointestinal tract.	2.41	2	0	nucleoside analogue; organofluorine compound; pyrimidine 2'-deoxyribonucleoside	antimetabolite; antineoplastic agent; antiviral drug; radiosensitizing agent
piperonyl butoxide [no description available]	2.05	1	0	benzodioxoles	pesticide synergist
bromouracil Bromouracil: 5-Bromo-2,4(1H,3H)-pyrimidinedione. Brominated derivative of uracil that acts as an antimetabolite, substituting for thymine in DNA. It is used mainly as an experimental mutagen, but its deoxyriboside (BROMODEOXYURIDINE) is used to treat neoplasms.. 5-bromouracil : A pyrimidine having keto groups at the 2- and 4-positions and a bromo group at the 5-position. Used mainly as an experimental mutagen.	2.05	1	0	nucleobase analogue; pyrimidines	mutagen
3,3',5-triiodothyroacetic acid tiratricol : A monocarboxylic acid that is (4-hydroxy-3,5-diiodophenyl)acetic acid in which the phenolic hydroxy group has been replaced by a 4-hydroxy-3-iodophenoxy group. It is a thyroid hormone analogue that has been used in the treatment of thyroid hormone resistance syndrome.	2.4	2	0
hydroxyproline Hydroxyproline: A hydroxylated form of the imino acid proline. A deficiency in ASCORBIC ACID can result in impaired hydroxyproline formation.. hydroxyproline : A proline derivative that is proline substituted by at least one hydroxy group.	3.38	7	0	4-hydroxyproline; L-alpha-amino acid zwitterion	human metabolite; mouse metabolite; plant metabolite
histamine dihydrochloride Ceplene: Tradename for histamine dihydrochloride.	2.05	1	0
thyroxine Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.. thyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions.	2.87	4	0	2-halophenol; iodophenol; L-phenylalanine derivative; non-proteinogenic L-alpha-amino acid; thyroxine zwitterion; thyroxine	antithyroid drug; human metabolite; mouse metabolite; thyroid hormone
dextroamphetamine Dextroamphetamine: The d-form of AMPHETAMINE. It is a central nervous system stimulant and a sympathomimetic. It has also been used in the treatment of narcolepsy and of attention deficit disorders and hyperactivity in children. Dextroamphetamine has multiple mechanisms of action including blocking uptake of adrenergics and dopamine, stimulating release of monamines, and inhibiting monoamine oxidase. It is also a drug of abuse and a psychotomimetic.. (S)-amphetamine : A 1-phenylpropan-2-amine that has S configuration.	2.05	1	0	1-phenylpropan-2-amine	adrenergic agent; adrenergic uptake inhibitor; dopamine uptake inhibitor; dopaminergic agent; neurotoxin; sympathomimetic agent
carbachol Carbachol: A slowly hydrolyzed CHOLINERGIC AGONIST that acts at both MUSCARINIC RECEPTORS and NICOTINIC RECEPTORS.	3.08	5	0	ammonium salt; carbamate ester	cardiotonic drug; miotic; muscarinic agonist; nicotinic acetylcholine receptor agonist; non-narcotic analgesic
norethindrone acetate norethisterone acetate : A 3-oxo Delta(4)-steroid that is norethisterone in which the hydroxy group has been converted to its acetate ester.	2.05	1	0	3-oxo-Delta(4) steroid; acetate ester; terminal acetylenic compound	progestin; synthetic oral contraceptive
spironolactone Spironolactone: A potassium sparing diuretic that acts by antagonism of aldosterone in the distal renal tubules. It is used mainly in the treatment of refractory edema in patients with congestive heart failure, nephrotic syndrome, or hepatic cirrhosis. Its effects on the endocrine system are utilized in the treatments of hirsutism and acne but they can lead to adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p827). spironolactone : A steroid lactone that is 17alpha-pregn-4-ene-21,17-carbolactone substituted by an oxo group at position 3 and an alpha-acetylsulfanyl group at position 7.	4.82	3	0	3-oxo-Delta(4) steroid; oxaspiro compound; steroid lactone; thioester	aldosterone antagonist; antihypertensive agent; diuretic; environmental contaminant; xenobiotic
cyclobarbital cyclobarbital: was heading 1977-94 (see under BARBITURATES 1977-90); CYCLOBARBITONE, HEXEMAL, & TETRAHYDROPHENOBARBITAL were see CYCLOBARBITAL 1977-94; use BARBITURATES to search CYCLOBARBITAL 1977-94; short to intermediate duration barbiturate used as hypnotic and sedative	2.05	1	0	barbiturates
aldosterone [no description available]	5.88	9	3	11beta-hydroxy steroid; 18-oxo steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid hormone; mineralocorticoid; primary alpha-hydroxy ketone; steroid aldehyde	human metabolite; mouse metabolite
allobarbital allobarbital: was heading 1976-94 (see under BARBITURATES 1976-90); ALLOBARBITONE, DIALLYLBARBITAL, DIALLYLBARBITURIC ACID, & DIALLYLMAL were see ALLOBARBITAL 1976-94; use BARBITURATES to search ALLOBARBITAL 1976-94; a barbiturate derivative with effects of intermediate duration; at lower doses, it is used as a sedative; at higher doses, it displays hypnotic effects	2.05	1	0	barbiturates
penicillamine Penicillamine: 3-Mercapto-D-valine. The most characteristic degradation product of the penicillin antibiotics. It is used as an antirheumatic and as a chelating agent in Wilson's disease.. penicillamine : An alpha-amino acid having the structure of valine substituted at the beta position with a sulfanyl group.	3.78	3	0	non-proteinogenic alpha-amino acid; penicillamine	antirheumatic drug; chelator; copper chelator; drug allergen
trichlorfon Trichlorfon: An organochlorophosphate cholinesterase inhibitor that is used as an insecticide for the control of flies and roaches. It is also used in anthelmintic compositions for animals. (From Merck, 11th ed). trichlorfon : A phosphonic ester that is dimethyl phosphonate in which the hydrogen atom attched to the phosphorous is substituted by a 2,2,2-trichloro-1-hydroxyethyl group.	2.05	1	0	organic phosphonate; organochlorine compound; phosphonic ester	agrochemical; anthelminthic drug; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; insecticide
norethandrolone Norethandrolone: A synthetic hormone with anabolic and androgenic properties and moderate progestational activity.	1.93	1	0	corticosteroid hormone
prednisone Prednisone: A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.. prednisone : A synthetic glucocorticoid drug that is particularly effective as an immunosuppressant, and affects virtually all of the immune system. Prednisone is a prodrug that is converted by the liver into prednisolone (a beta-hydroxy group instead of the oxo group at position 11), which is the active drug and also a steroid.	3.22	6	0	11-oxo steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	adrenergic agent; anti-inflammatory drug; antineoplastic agent; immunosuppressive agent; prodrug
estrone Hydroxyestrones: Estrone derivatives substituted with one or more hydroxyl groups in any position. They are important metabolites of estrone and other estrogens.	2.64	3	0	17-oxo steroid; 3-hydroxy steroid; phenolic steroid; phenols	antineoplastic agent; bone density conservation agent; estrogen; human metabolite; mouse metabolite
oxandrolone Oxandrolone: A synthetic hormone with anabolic and androgenic properties.	2.05	1	0	17beta-hydroxy steroid; 3-oxo steroid; anabolic androgenic steroid; oxa-steroid	anabolic agent; androgen
dehydroepiandrosterone Dehydroepiandrosterone: A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.. dehydroepiandrosterone : An androstanoid that is androst-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 17. It is a naturally occurring steroid hormone produced by the adrenal glands.	3.23	6	0	17-oxo steroid; 3beta-hydroxy-Delta(5)-steroid; androstanoid	androgen; human metabolite; mouse metabolite
nad [no description available]	2.05	1	0	NAD	geroprotector
penicillin g Penicillin G: A penicillin derivative commonly used in the form of its sodium or potassium salts in the treatment of a variety of infections. It is effective against most gram-positive bacteria and against gram-negative cocci. It has also been used as an experimental convulsant because of its actions on GAMMA-AMINOBUTYRIC ACID mediated synaptic transmission.. benzylpenicillin : A penicillin in which the substituent at position 6 of the penam ring is a phenylacetamido group.	2.05	1	0	penicillin allergen; penicillin	antibacterial drug; drug allergen; epitope
pilocarpine Pilocarpine: A slowly hydrolyzed muscarinic agonist with no nicotinic effects. Pilocarpine is used as a miotic and in the treatment of glaucoma.. (+)-pilocarpine : The (+)-enantiomer of pilocarpine.	3.09	5	0	pilocarpine	antiglaucoma drug
pentylenetetrazole Pentylenetetrazole: A pharmaceutical agent that displays activity as a central nervous system and respiratory stimulant. It is considered a non-competitive GAMMA-AMINOBUTYRIC ACID antagonist. Pentylenetetrazole has been used experimentally to study seizure phenomenon and to identify pharmaceuticals that may control seizure susceptibility.. pentetrazol : An organic heterobicyclic compound that is 1H-tetrazole in which the hydrogens at positions 1 and 5 are replaced by a pentane-1,5-diyl group. A central and respiratory stimulant, it was formerly used for the treatment of cough and other respiratory tract disorders, cardiovascular disorders including hypotension, and pruritis.	2.35	2	0	organic heterobicyclic compound; organonitrogen heterocyclic compound
triiodothyronine Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3.. 3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism.	2.37	2	0	2-halophenol; amino acid zwitterion; iodophenol; iodothyronine	human metabolite; mouse metabolite; thyroid hormone
diethylnitrosamine Diethylnitrosamine: A nitrosamine derivative with alkylating, carcinogenic, and mutagenic properties.. N-nitrosodiethylamine : A nitrosamine that is N-ethylethanamine substituted by a nitroso group at the N-atom.	2.38	2	0	nitrosamine	carcinogenic agent; hepatotoxic agent; mutagen
biguanides Biguanides: Derivatives of biguanide (the structure formula HN(C(NH)NH2)2) that are primarily used as oral HYPOGLYCEMIC AGENTS for the treatment of DIABETES MELLITUS, TYPE 2 and PREDIABETES.. biguanides : A class of oral hypoglycemic drugs used for diabetes mellitus or prediabetes treatment. They have a structure based on the 2-carbamimidoylguanidine skeleton.	3.36	6	0	guanidines
carbon tetrachloride Carbon Tetrachloride: A solvent for oils, fats, lacquers, varnishes, rubber waxes, and resins, and a starting material in the manufacturing of organic compounds. Poisoning by inhalation, ingestion or skin absorption is possible and may be fatal. (Merck Index, 11th ed). tetrachloromethane : A chlorocarbon that is methane in which all the hydrogens have been replaced by chloro groups.	2.43	2	0	chlorocarbon; chloromethanes	hepatotoxic agent; refrigerant
cantharidin Cantharidin: A toxic compound, isolated from the Spanish fly or blistering beetle (Lytta (Cantharis) vesicatoria) and other insects. It is a potent and specific inhibitor of protein phosphatases 1 (PP1) and 2A (PP2A). This compound can produce severe skin inflammation, and is extremely toxic if ingested orally.. cantharidin : A monoterpenoid with an epoxy-bridged cyclic dicarboxylic anhydride structure secreted by many species of blister beetle, and most notably by the Spanish fly, Lytta vesicatoria. Natural toxin inhibitor of protein phosphatases 1 and 2A.	3.51	1	0	cyclic dicarboxylic anhydride; monoterpenoid	EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; herbicide
alanine Alanine: A non-essential amino acid that occurs in high levels in its free state in plasma. It is produced from pyruvate by transamination. It is involved in sugar and acid metabolism, increases IMMUNITY, and provides energy for muscle tissue, BRAIN, and the CENTRAL NERVOUS SYSTEM.. alanine : An alpha-amino acid that consists of propionic acid bearing an amino substituent at position 2.	9.04	43	4	alanine zwitterion; alanine; L-alpha-amino acid; proteinogenic amino acid; pyruvate family amino acid	EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor; fundamental metabolite
serine Serine: A non-essential amino acid occurring in natural form as the L-isomer. It is synthesized from GLYCINE or THREONINE. It is involved in the biosynthesis of PURINES; PYRIMIDINES; and other amino acids.. serine : An alpha-amino acid that is alanine substituted at position 3 by a hydroxy group.	4.98	12	0	L-alpha-amino acid; proteinogenic amino acid; serine family amino acid; serine zwitterion; serine	algal metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
chloramphenicol Amphenicol: Chloramphenicol and its derivatives.	2.7	3	0	C-nitro compound; carboxamide; diol; organochlorine compound	antibacterial drug; antimicrobial agent; Escherichia coli metabolite; geroprotector; Mycoplasma genitalium metabolite; protein synthesis inhibitor
aspartic acid Aspartic Acid: One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.. aspartic acid : An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent. L-aspartic acid : The L-enantiomer of aspartic acid.	8.96	59	2	aspartate family amino acid; aspartic acid; L-alpha-amino acid; proteinogenic amino acid	Escherichia coli metabolite; mouse metabolite; neurotransmitter
glutamine Glutamine: A non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes. It is synthesized from GLUTAMIC ACID and AMMONIA. It is the principal carrier of NITROGEN in the body and is an important energy source for many cells.. L-glutamine : An optically active form of glutamine having L-configuration.. glutamine : An alpha-amino acid that consists of butyric acid bearing an amino substituent at position 2 and a carbamoyl substituent at position 4.	10.23	46	4	amino acid zwitterion; glutamine family amino acid; glutamine; L-alpha-amino acid; polar amino acid zwitterion; proteinogenic amino acid	EC 1.14.13.39 (nitric oxide synthase) inhibitor; Escherichia coli metabolite; human metabolite; metabolite; micronutrient; mouse metabolite; nutraceutical; Saccharomyces cerevisiae metabolite
lysine Lysine: An essential amino acid. It is often added to animal feed.. lysine : A diamino acid that is caproic (hexanoic) acid bearing two amino substituents at positions 2 and 6.. L-lysine : An L-alpha-amino acid; the L-isomer of lysine.	6.28	27	0	aspartate family amino acid; L-alpha-amino acid zwitterion; L-alpha-amino acid; lysine; organic molecular entity; proteinogenic amino acid	algal metabolite; anticonvulsant; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; Saccharomyces cerevisiae metabolite
allyl isothiocyanate allyl isothiocyanate: used in the manufacture of flavors, war gases; medical use as a counterirritant; structure. allyl isothiocyanate : An isothiocyanate with the formula CH2=CHCH2N=C=S. A colorless oil with boiling point 152degreeC, it is responsible for the pungent taste of mustard, horseradish, and wasabi.	2.48	2	0	alkenyl isothiocyanate; isothiocyanate	antimicrobial agent; antineoplastic agent; apoptosis inducer; lachrymator; metabolite
cetrimonium bromide cetyltrimethylammonium bromide : The organic bromide salt that is the bromide salt of cetyltrimethylammonium; one of the components of the topical antiseptic cetrimide.	2.05	1	0	organic bromide salt; quaternary ammonium salt	detergent; surfactant
cyanides Cyanides: Inorganic salts of HYDROGEN CYANIDE containing the -CN radical. The concept also includes isocyanides. It is distinguished from NITRILES, which denotes organic compounds containing the -CN radical.. cyanides : Salts and C-organyl derivatives of hydrogen cyanide, HC#N.. isocyanide : The isomer HN(+)#C(-) of hydrocyanic acid, HC#N, and its hydrocarbyl derivatives RNC (RN(+)#C(-)).. cyanide : A pseudohalide anion that is the conjugate base of hydrogen cyanide.	4.15	5	0	pseudohalide anion	EC 1.9.3.1 (cytochrome c oxidase) inhibitor
vincristine [no description available]	2.05	1	0	acetate ester; formamides; methyl ester; organic heteropentacyclic compound; organic heterotetracyclic compound; tertiary alcohol; tertiary amino compound; vinca alkaloid	antineoplastic agent; drug; microtubule-destabilising agent; plant metabolite; tubulin modulator
physostigmine Physostigmine: A cholinesterase inhibitor that is rapidly absorbed through membranes. It can be applied topically to the conjunctiva. It also can cross the blood-brain barrier and is used when central nervous system effects are desired, as in the treatment of severe anticholinergic toxicity.	2.36	2	0	carbamate ester; indole alkaloid	antidote to curare poisoning; EC 3.1.1.8 (cholinesterase) inhibitor; miotic
sulfamic acid sulfamic acid: standard in alkalimetry; RN given refers to parent cpd; structure. sulfamic acid : The simplest of the sulfamic acids consisting of a single sulfur atom covalently bound by single bonds to hydroxy and amino groups and by double bonds to two oxygen atoms.	2.02	1	0	sulfamic acids
sucrose Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar.	13.33	228	11	glycosyl glycoside	algal metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; osmolyte; Saccharomyces cerevisiae metabolite; sweetening agent
ethinyl estradiol Ethinyl Estradiol: A semisynthetic alkylated ESTRADIOL with a 17-alpha-ethinyl substitution. It has high estrogenic potency when administered orally, and is often used as the estrogenic component in ORAL CONTRACEPTIVES.. 17alpha-ethynylestradiol : A 3-hydroxy steroid that is estradiol substituted by a ethynyl group at position 17. It is a xenoestrogen synthesized from estradiol and has been shown to exhibit high estrogenic potency on oral administration.	2.05	1	0	17-hydroxy steroid; 3-hydroxy steroid; terminal acetylenic compound	xenoestrogen
testosterone propionate Testosterone Propionate: An ester of TESTOSTERONE with a propionate substitution at the 17-beta position.. androgen : A sex hormone that stimulates or controls the development and maintenance of masculine characteristics in vertebrates by binding to androgen receptors.	2.05	1	0	steroid ester
apomorphine Apomorphine: A derivative of morphine that is a dopamine D2 agonist. It is a powerful emetic and has been used for that effect in acute poisoning. It has also been used in the diagnosis and treatment of parkinsonism, but its adverse effects limit its use.	2.67	3	0	aporphine alkaloid	alpha-adrenergic drug; antidyskinesia agent; antiparkinson drug; dopamine agonist; emetic; serotonergic drug
aminopyrine Aminopyrine: A pyrazolone with analgesic, anti-inflammatory, and antipyretic properties but has risk of AGRANULOCYTOSIS. A breath test with 13C-labeled aminopyrine has been used as a non-invasive measure of CYTOCHROME P-450 metabolic activity in LIVER FUNCTION TESTS.. aminophenazone : A pyrazolone that is 1,2-dihydro-3H-pyrazol-3-one substituted by a dimethylamino group at position 4, methyl groups at positions 1 and 5 and a phenyl group at position 2. It exhibits analgesic, anti-inflammatory, and antipyretic properties.	2.36	2	0	pyrazolone; tertiary amino compound	antipyretic; environmental contaminant; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic
methyltestosterone Methyltestosterone: A synthetic hormone used for androgen replacement therapy and as an hormonal antineoplastic agent (ANTINEOPLASTIC AGENTS, HORMONAL).. methyltestosterone : A 17beta-hydroxy steroid that is testosterone bearing a methyl group at the 17alpha position.	2.05	1	0	17beta-hydroxy steroid; 3-oxo-Delta(4) steroid; enone	anabolic agent; androgen; antineoplastic agent
tetrabenazine 9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one : A benzoquinolizine that is 1,2,3,4,4a,9,10,10a-octahydrophenanthrene in which the carbon at position 10a is replaced by a nitrogen and which is substituted by an isobutyl group at position 2, an oxo group at position 3, and methoxy groups at positions 6 and 7.	2.49	2	0	benzoquinolizine; cyclic ketone; tertiary amino compound
adenosine diphosphate Adenosine Diphosphate: Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.	7.96	64	1	adenosine 5'-phosphate; purine ribonucleoside 5'-diphosphate	fundamental metabolite; human metabolite
cephalothin Cephalothin: A cephalosporin antibiotic.. cefalotin : A semisynthetic, first-generation cephalosporin antibiotic with acetoxymethyl and (2-thienylacetyl)nitrilo moieties at positions 3 and 7, respectively, of the core structure. Administered parenterally during surgery and to treat a wide spectrum of blood infections.	2.42	2	0	azabicycloalkene; beta-lactam antibiotic allergen; carboxylic acid; cephalosporin; semisynthetic derivative; thiophenes	antibacterial drug; antimicrobial agent
2,3,4,6-tetrachlorophenol 2,3,4,6-tetrachlorophenol: RN given refers to parent cpd; see also record for tetrachlorophenol with locants for chloro groups not specified. 2,3,4,6-tetrachlorophenol : A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6.	2.74	3	0	tetrachlorophenol	xenobiotic metabolite
uridine [no description available]	2.74	3	0	uridines	drug metabolite; fundamental metabolite; human metabolite
uridine monophosphate Uridine Monophosphate: 5'-Uridylic acid. A uracil nucleotide containing one phosphate group esterified to the sugar moiety in the 2', 3' or 5' position.. uridine 5'-monophosphate : A pyrimidine ribonucleoside 5'-monophosphate having uracil as the nucleobase.	2.48	2	0	pyrimidine ribonucleoside 5'-monophosphate; uridine 5'-phosphate	Escherichia coli metabolite; human metabolite; mouse metabolite
uridine diphosphate Uridine Diphosphate: A uracil nucleotide containing a pyrophosphate group esterified to C5 of the sugar moiety.	2.11	1	0	pyrimidine ribonucleoside 5'-diphosphate; uridine 5'-phosphate	Escherichia coli metabolite; mouse metabolite
kanamycin a Kanamycin: Antibiotic complex produced by Streptomyces kanamyceticus from Japanese soil. Comprises 3 components: kanamycin A, the major component, and kanamycins B and C, the minor components.. kanamycin : Kanamycin is a naturally occurring antibiotic complex from Streptomyces kanamyceticus that consists of several components: kanamycin A, the major component (also usually designated as kanamycin), and kanamycins B, C, D and X the minor components.	2.49	2	0	kanamycins	bacterial metabolite
bromodeoxyuridine Bromodeoxyuridine: A nucleoside that substitutes for thymidine in DNA and thus acts as an antimetabolite. It causes breaks in chromosomes and has been proposed as an antiviral and antineoplastic agent. It has been given orphan drug status for use in the treatment of primary brain tumors.	2.47	2	0	pyrimidine 2'-deoxyribonucleoside	antimetabolite; antineoplastic agent
galactose galactopyranose : The pyranose form of galactose.	3.47	8	0	D-galactose; galactopyranose	Escherichia coli metabolite; mouse metabolite
carbostyril Quinolones: A group of derivatives of naphthyridine carboxylic acid, quinoline carboxylic acid, or NALIDIXIC ACID.. quinolin-2(1H)-one : A quinolone that is 1,2-dihydroquinoline substituted by an oxo group at position 2.	3.78	2	1	monohydroxyquinoline; quinolone	bacterial xenobiotic metabolite
piperoxan Piperoxan: A benzodioxane alpha-adrenergic blocking agent with considerable stimulatory action. It has been used to diagnose PHEOCHROMOCYTOMA and as an antihypertensive agent.	1.96	1	0
phenylephrine Phenylephrine: An alpha-1 adrenergic agonist used as a mydriatic, nasal decongestant, and cardiotonic agent.. phenylephrine : A member of the class of the class of phenylethanolamines that is (1R)-2-(methylamino)-1-phenylethan-1-ol carrying an additional hydroxy substituent at position 3 on the phenyl ring.	2.41	2	0	phenols; phenylethanolamines; secondary amino compound	alpha-adrenergic agonist; cardiotonic drug; mydriatic agent; nasal decongestant; protective agent; sympathomimetic agent; vasoconstrictor agent
levodopa Levodopa: The naturally occurring form of DIHYDROXYPHENYLALANINE and the immediate precursor of DOPAMINE. Unlike dopamine itself, it can be taken orally and crosses the blood-brain barrier. It is rapidly taken up by dopaminergic neurons and converted to DOPAMINE. It is used for the treatment of PARKINSONIAN DISORDERS and is usually given with agents that inhibit its conversion to dopamine outside of the central nervous system.. L-dopa : An optically active form of dopa having L-configuration. Used to treat the stiffness, tremors, spasms, and poor muscle control of Parkinson's disease	3.42	7	0	amino acid zwitterion; dopa; L-tyrosine derivative; non-proteinogenic L-alpha-amino acid	allelochemical; antidyskinesia agent; antiparkinson drug; dopaminergic agent; hapten; human metabolite; mouse metabolite; neurotoxin; plant growth retardant; plant metabolite; prodrug
edetic acid Edetic Acid: A chelating agent that sequesters a variety of polyvalent cations such as CALCIUM. It is used in pharmaceutical manufacturing and as a food additive.	18.26	599	34	ethylenediamine derivative; polyamino carboxylic acid; tetracarboxylic acid	anticoagulant; antidote; chelator; copper chelator; geroprotector
tributyrin tributyrin: structure. tributyrin : A triglyceride obtained by formal acylation of the three hydroxy groups of glycerol by butyric acid.	2.03	1	0	butyrate ester; triglyceride	antineoplastic agent; apoptosis inducer; EC 3.5.1.98 (histone deacetylase) inhibitor; prodrug; protective agent
p-dimethylaminoazobenzene p-Dimethylaminoazobenzene: A reagent used mainly to induce experimental liver cancer. According to the Fourth Annual Report on Carcinogens (NTP 85-002, p. 89) published in 1985, this compound may reasonably be anticipated to be a carcinogen. (Merck, 11th ed)	1.94	1	0	azobenzenes
phenylethyl alcohol Phenylethyl Alcohol: An antimicrobial, antiseptic, and disinfectant that is used also as an aromatic essence and preservative in pharmaceutics and perfumery.. 2-phenylethanol : A primary alcohol that is ethanol substituted by a phenyl group at position 2.	2.25	1	0	benzenes; primary alcohol	Aspergillus metabolite; fragrance; plant growth retardant; plant metabolite; Saccharomyces cerevisiae metabolite
tyrosine Tyrosine: A non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.. tyrosine : An alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring.	7.25	30	1	amino acid zwitterion; erythrose 4-phosphate/phosphoenolpyruvate family amino acid; L-alpha-amino acid; proteinogenic amino acid; tyrosine	EC 1.3.1.43 (arogenate dehydrogenase) inhibitor; fundamental metabolite; micronutrient; nutraceutical
cysteamine Cysteamine: A mercaptoethylamine compound that is endogenously derived from the COENZYME A degradative pathway. The fact that cysteamine is readily transported into LYSOSOMES where it reacts with CYSTINE to form cysteine-cysteamine disulfide and CYSTEINE has led to its use in CYSTINE DEPLETING AGENTS for the treatment of CYSTINOSIS.. cysteamine : An amine that consists of an ethane skeleton substituted with a thiol group at C-1 and an amino group at C-2.	3.29	6	0	amine; thiol	geroprotector; human metabolite; mouse metabolite; radiation protective agent
monomethylhydrazine Monomethylhydrazine: Hydrazine substituted by one methyl group.	2	1	0
phlorhizin [no description available]	2.05	1	0	aryl beta-D-glucoside; dihydrochalcones; monosaccharide derivative	antioxidant; plant metabolite
adenosine monophosphate Adenosine Monophosphate: Adenine nucleotide containing one phosphate group esterified to the sugar moiety in the 2'-, 3'-, or 5'-position.	6.16	25	0	adenosine 5'-phosphate; purine ribonucleoside 5'-monophosphate	adenosine A1 receptor agonist; cofactor; EC 3.1.3.1 (alkaline phosphatase) inhibitor; EC 3.1.3.11 (fructose-bisphosphatase) inhibitor; fundamental metabolite; micronutrient; nutraceutical
methicillin Methicillin: One of the PENICILLINS which is resistant to PENICILLINASE but susceptible to a penicillin-binding protein. It is inactivated by gastric acid so administered by injection.. methicillin : A penicillin that is 6-aminopenicillanic acid in which one of the amino hydrogens is replaced by a 2,6-dimethoxybenzoyl group.	2.41	1	0	penicillin allergen; penicillin	antibacterial drug
niridazole Niridazole: An antischistosomal agent that has become obsolete.	2.05	1	0	1,3-thiazoles; C-nitro compound
methylene blue Methylene Blue: A compound consisting of dark green crystals or crystalline powder, having a bronze-like luster. Solutions in water or alcohol have a deep blue color. Methylene blue is used as a bacteriologic stain and as an indicator. It inhibits GUANYLATE CYCLASE, and has been used to treat cyanide poisoning and to lower levels of METHEMOGLOBIN.. methylene blue : An organic chloride salt having 3,7-bis(dimethylamino)phenothiazin-5-ium as the counterion. A commonly used dye that also exhibits antioxidant, antimalarial, antidepressant and cardioprotective properties.	5.92	24	1	organic chloride salt	acid-base indicator; antidepressant; antimalarial; antimicrobial agent; antioxidant; cardioprotective agent; EC 1.4.3.4 (monoamine oxidase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; EC 4.6.1.2 (guanylate cyclase) inhibitor; fluorochrome; histological dye; neuroprotective agent; physical tracer
leucine Leucine: An essential branched-chain amino acid important for hemoglobin formation.. leucine : A branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isobutyl group.	4.17	16	0	amino acid zwitterion; L-alpha-amino acid; leucine; proteinogenic amino acid; pyruvate family amino acid	algal metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
ethyl methanesulfonate Ethyl Methanesulfonate: An antineoplastic agent with alkylating properties. It also acts as a mutagen by damaging DNA and is used experimentally for that effect.. ethyl methanesulfonate : A methanesulfonate ester resulting from the formal condensation of methanesulfonic acid with ethanol.	2.7	3	0	methanesulfonate ester	alkylating agent; antineoplastic agent; carcinogenic agent; genotoxin; mutagen; teratogenic agent
methacholine chloride Methacholine Chloride: A quaternary ammonium parasympathomimetic agent with the muscarinic actions of ACETYLCHOLINE. It is hydrolyzed by ACETYLCHOLINESTERASE at a considerably slower rate than ACETYLCHOLINE and is more resistant to hydrolysis by nonspecific CHOLINESTERASES so that its actions are more prolonged. It is used as a parasympathomimetic bronchoconstrictor agent and as a diagnostic aid for bronchial asthma. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1116)	3.68	10	0	quaternary ammonium salt
aniline [no description available]	2.42	2	0	anilines; primary arylamine
calcium acetate calcium acetate: a principal compound used as phosphate binders in patients with chronic renal failure; used like sevelamer. calcium acetate : The calcium salt of acetic acid. It is used, commonly as a hydrate, to treat hyperphosphataemia (excess phosphate in the blood) in patients with kidney disease: the calcium ion combines with dietary phosphate to form (insoluble) calcium phosphate, which is excreted in the faeces.	2.21	1	0	calcium salt	chelator
carbaryl Carbaryl: A carbamate insecticide and parasiticide. It is a potent anticholinesterase agent belonging to the carbamate group of reversible cholinesterase inhibitors. It has a particularly low toxicity from dermal absorption and is used for control of head lice in some countries.. carbaryl : A carbamate ester obtained by the formal condensation of 1-naphthol with methylcarbamic acid.	2.4	2	0	carbamate ester; naphthalenes	acaricide; agrochemical; carbamate insecticide; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; plant growth retardant
cytidine monophosphate Cytidine Monophosphate: Cytidine (dihydrogen phosphate). A cytosine nucleotide containing one phosphate group esterified to the sugar moiety in the 2', 3' or 5' position.. cytidine 5'-monophosphate : A pyrimidine ribonucleoside 5'-monophosphate having cytosine as the nucleobase.	2.4	2	0	cytidine 5'-phosphate; pyrimidine ribonucleoside 5'-monophosphate	Escherichia coli metabolite; human metabolite; mouse metabolite
uridine triphosphate Uridine Triphosphate: Uridine 5'-(tetrahydrogen triphosphate). A uracil nucleotide containing three phosphate groups esterified to the sugar moiety.	1.96	1	0	pyrimidine ribonucleoside 5'-triphosphate; uridine 5'-phosphate	Escherichia coli metabolite; mouse metabolite
lactose Lactose: A disaccharide of GLUCOSE and GALACTOSE in human and cow milk. It is used in pharmacy for tablets, in medicine as a nutrient, and in industry.. lactose : A glycosylglucose disaccharide, found most notably in milk, that consists of D-galactose and D-glucose fragments bonded through a beta-1->4 glycosidic linkage. The glucose fragment can be in either the alpha- or beta-pyranose form, whereas the galactose fragment can only have the beta-pyranose form.. beta-lactose : The beta-anomer of lactose.	8.75	61	0	lactose
methionine Methionine: A sulfur-containing essential L-amino acid that is important in many body functions.. methionine : A sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4.	6.89	21	1	aspartate family amino acid; L-alpha-amino acid; methionine zwitterion; methionine; proteinogenic amino acid	antidote to paracetamol poisoning; human metabolite; micronutrient; mouse metabolite; nutraceutical
1,2-dipalmitoylphosphatidylcholine 1,2-Dipalmitoylphosphatidylcholine: Synthetic phospholipid used in liposomes and lipid bilayers to study biological membranes. It is also a major constituent of PULMONARY SURFACTANTS.	2.83	3	0
phenylalanine Phenylalanine: An essential aromatic amino acid that is a precursor of MELANIN; DOPAMINE; noradrenalin (NOREPINEPHRINE), and THYROXINE.. L-phenylalanine : The L-enantiomer of phenylalanine.. phenylalanine : An aromatic amino acid that is alanine in which one of the methyl hydrogens is substituted by a phenyl group.	5.3	12	1	amino acid zwitterion; erythrose 4-phosphate/phosphoenolpyruvate family amino acid; L-alpha-amino acid; phenylalanine; proteinogenic amino acid	algal metabolite; EC 3.1.3.1 (alkaline phosphatase) inhibitor; Escherichia coli metabolite; human xenobiotic metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; Saccharomyces cerevisiae metabolite
n-phenylurea [no description available]	2.6	1	0	ureas
Mebutamate [no description available]	2.05	1	0	organic molecular entity
desoxycorticosterone Desoxycorticosterone: A steroid metabolite that is the 11-deoxy derivative of CORTICOSTERONE and the 21-hydroxy derivative of PROGESTERONE	1.98	1	0	20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; mineralocorticoid; primary alpha-hydroxy ketone	human metabolite; mouse metabolite
colchicine (S)-colchicine : A colchicine that has (S)-configuration. It is a secondary metabolite, has anti-inflammatory properties and is used to treat gout, crystal-induced joint inflammation, familial Mediterranean fever, and many other conditions.	3.04	5	0	alkaloid; colchicine	anti-inflammatory agent; gout suppressant; mutagen
cytidine triphosphate Cytidine Triphosphate: Cytidine 5'-(tetrahydrogen triphosphate). A cytosine nucleotide containing three phosphate groups esterified to the sugar moiety.	1.96	1	0	cytidine 5'-phosphate; pyrimidine ribonucleoside 5'-triphosphate	Escherichia coli metabolite; mouse metabolite
n-hexanal [no description available]	2.05	1	0	medium-chain fatty aldehyde; n-alkanal; saturated fatty aldehyde	human urinary metabolite
cycloheximide Cycloheximide: Antibiotic substance isolated from streptomycin-producing strains of Streptomyces griseus. It acts by inhibiting elongation during protein synthesis.. cycloheximide : A dicarboximide that is 4-(2-hydroxyethyl)piperidine-2,6-dione in which one of the hydrogens attached to the carbon bearing the hydroxy group is replaced by a 3,5-dimethyl-2-oxocyclohexyl group. It is an antibiotic produced by the bacterium Streptomyces griseus.	3.49	8	0	antibiotic fungicide; cyclic ketone; dicarboximide; piperidine antibiotic; piperidones; secondary alcohol	anticoronaviral agent; bacterial metabolite; ferroptosis inhibitor; neuroprotective agent; protein synthesis inhibitor
egtazic acid Egtazic Acid: A chelating agent relatively more specific for calcium and less toxic than EDETIC ACID.. ethylene glycol bis(2-aminoethyl)tetraacetic acid : A diether that is ethylene glycol in which the hydrogens of the hydroxy groups have been replaced by 2-[bis(carboxymethyl)amino]ethyl group respectively.	4.59	26	0	diether; tertiary amino compound; tetracarboxylic acid	chelator
barbituric acid barbituric acid: RN given refers to parent cpd; structure from Merck Index, 9th ed, #966. barbituric acid : A barbiturate, the structure of which is that of perhydropyrimidine substituted at C-2, -4 and -6 by oxo groups. Barbituric acid is the parent compound of barbiturate drugs, although it is not itself pharmacologically active.	1.93	1	0	barbiturates	allergen; xenobiotic
chloroform Chloroform: A commonly used laboratory solvent. It was previously used as an anesthetic, but was banned from use in the U.S. due to its suspected carcinogenicity.. chloroform : A one-carbon compound that is methane in which three of the hydrogens are replaced by chlorines.	3.09	5	0	chloromethanes; one-carbon compound	carcinogenic agent; central nervous system drug; inhalation anaesthetic; non-polar solvent; refrigerant
sodium citrate, anhydrous Sodium Citrate: Sodium salts of citric acid that are used as buffers and food preservatives. They are used medically as anticoagulants in stored blood, and for urine alkalization in the prevention of KIDNEY STONES.. sodium citrate : The trisodium salt of citric acid.	12.41	69	11	organic sodium salt	anticoagulant; flavouring agent
norethindrone Norethindrone: A synthetic progestational hormone with actions similar to those of PROGESTERONE but functioning as a more potent inhibitor of ovulation. It has weak estrogenic and androgenic properties. The hormone has been used in treating amenorrhea, functional uterine bleeding, endometriosis, and for CONTRACEPTION.. norethisterone : A 17beta-hydroxy steroid that is testosterone in which the hydrogen at position 17 is replaced by an ethynyl group and in which the methyl group attached to position 10 is replaced by hydrogen.	2.05	1	0	17beta-hydroxy steroid; 3-oxo-Delta(4) steroid; terminal acetylenic compound; tertiary alcohol	progestin; synthetic oral contraceptive
norethynodrel Norethynodrel: A synthetic progestational hormone with actions and uses similar to those of PROGESTERONE. It has been used in the treatment of functional uterine bleeding and ENDOMETRIOSIS. As a contraceptive (CONTRACEPTIVE AGENTS), it has usually been administered in combination with MESTRANOL.	2.05	1	0	oxo steroid
benziodarone benziodarone: minor descriptor (75-89); on-line & INDEX MEDICUS search BENZOFURANS (68-89) & IODOBENZOATES (74)	2.05	1	0	aromatic ketone
caffeine citrate caffeine citrate: RN given for [1:1] mixture; used for prophylaxis and treatment of apnea in preterm babies	2.11	1	0
chlorisondamine Chlorisondamine: A nicotinic antagonist used primarily as a ganglionic blocker in animal research. It has been used as an antihypertensive agent but has been supplanted by more specific drugs in most clinical applications.	1.98	1	0	isoindoles
ampicillin Ampicillin: Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic.. ampicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-amino-2-phenylacetamido group.	2.5	2	0	beta-lactam antibiotic; penicillin allergen; penicillin	antibacterial drug
mannitol [no description available]	7.92	36	1	mannitol	allergen; antiglaucoma drug; compatible osmolytes; Escherichia coli metabolite; food anticaking agent; food bulking agent; food humectant; food stabiliser; food thickening agent; hapten; metabolite; osmotic diuretic; sweetening agent
cytarabine [no description available]	2.71	3	0	beta-D-arabinoside; monosaccharide derivative; pyrimidine nucleoside	antimetabolite; antineoplastic agent; antiviral agent; immunosuppressive agent
dithionitrobenzoic acid Dithionitrobenzoic Acid: A standard reagent for the determination of reactive sulfhydryl groups by absorbance measurements. It is used primarily for the determination of sulfhydryl and disulfide groups in proteins. The color produced is due to the formation of a thio anion, 3-carboxyl-4-nitrothiophenolate.. dithionitrobenzoic acid : An organic disulfide that results from the formal oxidative dimerisation of 2-nitro-5-thiobenzoic acid. An indicator used to quantify the number or concentration of thiol groups.	2.68	3	0	nitrobenzoic acid; organic disulfide	indicator
ornithine Ornithine: An amino acid produced in the urea cycle by the splitting off of urea from arginine.. ornithine : An alpha-amino acid that is pentanoic acid bearing two amino substituents at positions 2 and 5.	6.69	6	1	non-proteinogenic L-alpha-amino acid; ornithine	algal metabolite; hepatoprotective agent; mouse metabolite
asparagine Asparagine: A non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. It is biosynthesized from ASPARTIC ACID and AMMONIA by asparagine synthetase. (From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed). asparagine : An alpha-amino acid in which one of the hydrogens attached to the alpha-carbon of glycine is substituted by a 2-amino-2-oxoethyl group.	3.39	7	0	amino acid zwitterion; asparagine; aspartate family amino acid; L-alpha-amino acid; proteinogenic amino acid	Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; Saccharomyces cerevisiae metabolite
2-thiomalic acid [no description available]	2.48	2	0	C4-dicarboxylic acid
histidine Histidine: An essential amino acid that is required for the production of HISTAMINE.. L-histidine : The L-enantiomer of the amino acid histidine.. histidine : An alpha-amino acid that is propanoic acid bearing an amino substituent at position 2 and a 1H-imidazol-4-yl group at position 3.	8.57	27	3	amino acid zwitterion; histidine; L-alpha-amino acid; polar amino acid zwitterion; proteinogenic amino acid	algal metabolite; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; Saccharomyces cerevisiae metabolite
n-pentanol n-pentanol: RN given refers to parent cpd. pentan-1-ol : A short-chain primary fatty alcohol that is pentane in which a hydrogen of one of the methyl groups is substituted by a hydroxy group. It has been isolated from Melicope ptelefolia.	2.02	1	0	pentanol; short-chain primary fatty alcohol	human metabolite; plant metabolite
1,1,1-trichloroethane Trichloroethanes: Chlorinated ethanes which are used extensively as industrial solvents. They have been utilized in numerous home-use products including spot remover preparations and inhalant decongestant sprays. These compounds cause central nervous system and cardiovascular depression and are hepatotoxic. Include 1,1,1- and 1,1,2-isomers.. 1,1,1-trichloroethane : A member of the class of chloroethanes carrying three chloro substituents at position 1.	1.96	1	0	chloroethanes	polar solvent
medroxyprogesterone acetate [no description available]	2.4	2	0	20-oxo steroid; 3-oxo-Delta(4) steroid; acetate ester; corticosteroid; steroid ester	adjuvant; androgen; antineoplastic agent; antioxidant; female contraceptive drug; inhibitor; progestin; synthetic oral contraceptive
isopropamide iodide isopropamide iodide: was heading 1965-94; use AMMONIUM COMPOUNDS to search ISOPROPAMIDE IODIDE 1966-94	1.94	1	0	diarylmethane
valine Valine: A branched-chain essential amino acid that has stimulant activity. It promotes muscle growth and tissue repair. It is a precursor in the penicillin biosynthetic pathway.. valine : A branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isopropyl group.. L-valine : The L-enantiomer of valine.	3.73	10	0	L-alpha-amino acid zwitterion; L-alpha-amino acid; proteinogenic amino acid; pyruvate family amino acid; valine	algal metabolite; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; Saccharomyces cerevisiae metabolite
threonine Threonine: An essential amino acid occurring naturally in the L-form, which is the active form. It is found in eggs, milk, gelatin, and other proteins.. threonine : An alpha-amino acid in which one of the hydrogens attached to the alpha-carbon of glycine is substituted by a 1-hydroxyethyl group.	4.7	5	0	amino acid zwitterion; aspartate family amino acid; L-alpha-amino acid; proteinogenic amino acid; threonine	algal metabolite; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; Saccharomyces cerevisiae metabolite
mestranol [no description available]	2.05	1	0	17beta-hydroxy steroid; aromatic ether; terminal acetylenic compound	prodrug; xenoestrogen
methaqualone Methaqualone: A quinazoline derivative with hypnotic and sedative properties. It has been withdrawn from the market in many countries because of problems with abuse. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604). methaqualone : A member of the class of quinazolines that is quinazolin-4-one substituted at positions 2 and 3 by methyl and o-tolyl groups respectively. A depressant that increases the activity of the GABA receptors in the brain and nervous system, it is used as a sedative and hypnotic medication. It became popular as a recreational drug and club drug in the late 1960s and 1970s.	2.05	1	0	quinazolines	GABA agonist; sedative
alizarin [no description available]	2.06	1	0	dihydroxyanthraquinone	chromophore; dye; plant metabolite
trypan blue VisionBlue: A trypan blue ophthalmic solution.	2.05	1	0
cordycepin [no description available]	2.4	2	0	3'-deoxyribonucleoside; adenosines	antimetabolite; nucleoside antibiotic
tryptophan Tryptophan: An essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.. tryptophan : An alpha-amino acid that is alanine bearing an indol-3-yl substituent at position 3.	4.31	19	0	erythrose 4-phosphate/phosphoenolpyruvate family amino acid; L-alpha-amino acid zwitterion; L-alpha-amino acid; proteinogenic amino acid; tryptophan zwitterion; tryptophan	antidepressant; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; Saccharomyces cerevisiae metabolite
isoleucine Isoleucine: An essential branched-chain aliphatic amino acid found in many proteins. It is an isomer of LEUCINE. It is important in hemoglobin synthesis and regulation of blood sugar and energy levels.. isoleucine : A 2-amino-3-methylpentanoic acid having either (2R,3R)- or (2S,3S)-configuration.. L-isoleucine : The L-enantiomer of isoleucine.	3.12	5	0	aspartate family amino acid; isoleucine; L-alpha-amino acid zwitterion; L-alpha-amino acid; proteinogenic amino acid	algal metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
arginine Arginine: An essential amino acid that is physiologically active in the L-form.. arginine : An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group.	10.5	67	9	arginine; glutamine family amino acid; L-alpha-amino acid; proteinogenic amino acid	biomarker; Escherichia coli metabolite; micronutrient; mouse metabolite; nutraceutical
ethylene Plastipore: high density polyethylene sponge biocompatible material; used as posts in dental bridges	6.59	8	2	alkene; gas molecular entity	plant hormone; refrigerant
acetylene [no description available]	2.41	2	0	alkyne; gas molecular entity; terminal acetylenic compound
methylamine methyl group : An alkyl group that is the univalent group derived from methane by removal of a hydrogen atom.	2.68	3	0	methylamines; one-carbon compound; primary aliphatic amine	mouse metabolite
propane Propane: A three carbon alkane with the formula H3CCH2CH3.	2.15	1	0	alkane; gas molecular entity	food propellant
ethylamine ethylamine : A two-carbon primary aliphatic amine.	1.96	1	0	primary aliphatic amine	human metabolite
acetonitrile acetonitrile: RN given refers to unlabeled cpd. acetonitrile : A nitrile that is hydrogen cyanide in which the hydrogen has been replaced by a methyl group.	2.71	3	0	aliphatic nitrile; volatile organic compound	EC 3.5.1.4 (amidase) inhibitor; NMR chemical shift reference compound; polar aprotic solvent
ethylene oxide Ethylene Oxide: A colorless and flammable gas at room temperature and pressure. Ethylene oxide is a bactericidal, fungicidal, and sporicidal disinfectant. It is effective against most micro-organisms, including viruses. It is used as a fumigant for foodstuffs and textiles and as an agent for the gaseous sterilization of heat-labile pharmaceutical and surgical materials. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p794). oxirane : A saturated organic heteromonocyclic parent that is a three-membered heterocycle of two carbon atoms and one oxygen atom.	2.77	3	0	gas molecular entity; oxacycle; saturated organic heteromonocyclic parent	allergen; mouse metabolite; mutagen
propylene oxide propylene oxide: structure. 1,2-epoxypropane : An epoxide that is oxirane substituted by a methyl group at position 2.	2.06	1	0	epoxide
tetramethylammonium tetramethylammonium: RN given refers to parent cpd. tetramethylammonium : The simplest quaternary ammonium cation, comprising a central nitrogen linked to four methyl groups.	1.96	1	0	quaternary ammonium ion
trimethylchlorosilane trimethylsilyl chloride: structure in first source. chlorotrimethylsilane : A silyl chloride consisting of a central silicon atom covalently bound to one chloro and three methyl groups. Chlorotrimethylsilane is a derivatisation agent used in gas chromatography/mass spectrometry applications.	1.99	1	0	silyl chloride	chromatographic reagent
tert-butylhydroperoxide tert-Butylhydroperoxide: A direct-acting oxidative stress-inducing agent used to examine the effects of oxidant stress on Ca(2+)-dependent signal transduction in vascular endothelial cells. It is also used as a catalyst in polymerization reactions and to introduce peroxy groups into organic molecules.. tert-butyl hydroperoxide : An alkyl hydroperoxide in which the alkyl group is tert-butyl. It is widely used in a variety of oxidation processes.	2.91	4	0	alkyl hydroperoxide	antibacterial agent; oxidising agent
trichloroacetic acid Trichloroacetic Acid: A strong acid used as a protein precipitant in clinical chemistry and also as a caustic for removing warts.. trichloroacetic acid : A monocarboxylic acid that is acetic acid in which all three methyl hydrogens are substituted by chlorine.	4.61	8	0	monocarboxylic acid; organochlorine compound	carcinogenic agent; metabolite; mouse metabolite
trifluoroacetic acid Trifluoroacetic Acid: A very strong halogenated derivative of acetic acid. It is used in acid catalyzed reactions, especially those where an ester is cleaved in peptide synthesis.. trifluoroacetic acid : A monocarboxylic acid that is the trifluoro derivative of acetic acid.	1.99	1	0	fluoroalkanoic acid	human xenobiotic metabolite; NMR chemical shift reference compound; reagent
triamcinolone acetonide Triamcinolone Acetonide: An esterified form of TRIAMCINOLONE. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.. triamcinolone acetonide : A synthetic glucocorticoid that is the 16,17-acetonide of triamcinolone. Used to treat various skin infections.	3.55	2	0	11beta-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; cyclic ketal; fluorinated steroid; glucocorticoid; primary alpha-hydroxy ketone	anti-allergic agent; anti-inflammatory drug
bromthymol blue Bromthymol Blue: A pH sensitive dye that has been used as an indicator in many laboratory reactions.. bromothymol blue : A member of the class of 2,1-benzoxathioles that is 2,1-benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl groups.	1.93	1	0	2,1-benzoxathiole; arenesulfonate ester; organobromine compound; polyphenol; sultone	acid-base indicator; dye; two-colour indicator
allylpropymal allylpropymal: RN given refers to parent cpd. aprobarbital : A member of the class of barbiturates that is pyrimidine-2,4,6(1H,3H,5H)-trione substituted by an isopropyl and a prop-1-en-3-yl group at position 5.	2.05	1	0	barbiturates
gibberellic acid gibberellic acid: RN given refers to (1alpha,2beta,4aalpha,4bbeta,10beta)-isomer; structure. gibberellin A3 : A C19-gibberellin that is a pentacyclic diterpenoid responsible for promoting growth and elongation of cells in plants. Initially identified in Gibberella fujikuroi,it differs from gibberellin A1 in the presence of a double bond between C-3 and C-4.	2.93	4	0	C19-gibberellin; gibberellin monocarboxylic acid; lactone; organic heteropentacyclic compound	mouse metabolite; plant metabolite
phencyclidine Phencyclidine: A hallucinogen formerly used as a veterinary anesthetic, and briefly as a general anesthetic for humans. Phencyclidine is similar to KETAMINE in structure and in many of its effects. Like ketamine, it can produce a dissociative state. It exerts its pharmacological action through inhibition of NMDA receptors (RECEPTORS, N-METHYL-D-ASPARTATE). As a drug of abuse, it is known as PCP and Angel Dust.. phencyclidine : A member of the class of piperidines that is piperidine in which the nitrogen is substituted with a 1-phenylcyclohexyl group. Formerly used as an anaesthetic agent, it exhibits both hallucinogenic and neurotoxic effects.	4.48	7	0	benzenes; piperidines	anaesthetic; neurotoxin; NMDA receptor antagonist; psychotropic drug
butobarbital butobarbital: Butobarbital should be distinguished from Butabarbital (a synonym for Secbutabarbital)	2.05	1	0	barbiturates
tromethamine Tromethamine: An organic amine proton acceptor. It is used in the synthesis of surface-active agents and pharmaceuticals; as an emulsifying agent for cosmetic creams and lotions, mineral oil and paraffin wax emulsions, as a biological buffer, and used as an alkalizer. (From Merck, 11th ed; Martindale, The Extra Pharmacopoeia, 30th ed, p1424)	5.96	34	0	primary amino compound; triol	buffer
acetyl triethyl citrate acetyl triethyl citrate: structure in first source	1.93	1	0
2-acetyltributylcitrate [no description available]	1.93	1	0	organooxygen compound
ethyl citrate ethyl citrate: structure	3.09	5	0	carbonyl compound
tributyl citrate [no description available]	1.93	1	0	carbonyl compound
quinic acid (-)-quinic acid : The (-)-enantiomer of quinic acid.	4.44	20	0
3-mercaptopropionic acid 3-Mercaptopropionic Acid: An inhibitor of glutamate decarboxylase. It decreases the GAMMA-AMINOBUTYRIC ACID concentration in the brain, thereby causing convulsions.. 3-mercaptopropanoic acid : A mercaptopropanoic acid that is propanoic acid carrying a sulfanyl group at position 3.	2.61	2	0	mercaptopropanoic acid	algal metabolite
tetraethoxysilane [no description available]	2.06	1	0
linalool linalool: RN given refers to parent cpd without isomeric designation; structure. linalool : A monoterpenoid that is octa-1,6-diene substituted by methyl groups at positions 3 and 7 and a hydroxy group at position 3. It has been isolated from plants like Ocimum canum.	2.13	1	0	monoterpenoid; tertiary alcohol	antimicrobial agent; fragrance; plant metabolite; volatile oil component
isoprene isoprene: used in manufacture of ''synthetic'' rubber, butyl rubber; copolymer in production of elastomers; structure. isoprene : A hemiterpene with the formula CH2=C(CH3)CH=CH2; the monomer of natural rubber and a common structure motif to the isoprenoids, a large class of other naturally occurring compounds.	4.58	22	0	alkadiene; hemiterpene; volatile organic compound	plant metabolite
2-butanol 2-butanol: RN given is for parent cpd without isomeric designation. butan-2-ol : A secondary alcohol that is butane substituted by a hydroxy group at position 2.	2.02	1	0	secondary alcohol
methylethyl ketone methylethyl ketone: solvent; colorless synthetic resins, smokeless powders; may be irritating to eyes, mucous membranes; may be toxic in high concentrations; structure. butanone : Any ketone that is butane substituted by an oxo group at unspecified position.. butan-2-one : A dialkyl ketone that is a four-carbon ketone carrying a single keto- group at position C-2.	1.98	1	0	butanone; dialkyl ketone; methyl ketone; volatile organic compound	bacterial metabolite; polar aprotic solvent
chloroacetone [no description available]	1.96	1	0	alpha-chloroketone
trichloroethylene Trichloroethylene: A highly volatile inhalation anesthetic used mainly in short surgical procedures where light anesthesia with good analgesia is required. It is also used as an industrial solvent. Prolonged exposure to high concentrations of the vapor can lead to cardiotoxicity and neurological impairment.. triol : A chemical compound containing three hydroxy groups.	3.19	5	0	chloroethenes	inhalation anaesthetic; mouse metabolite
acrylamide [no description available]	4.85	7	1	acrylamides; N-acylammonia; primary carboxamide	alkylating agent; carcinogenic agent; Maillard reaction product; mutagen; neurotoxin
acrylic acid acrylic acid: RN given refers to parent cpd. acrylic acid : A alpha,beta-unsaturated monocarboxylic acid that is ethene substituted by a carboxy group.	6.99	28	3	alpha,beta-unsaturated monocarboxylic acid	metabolite
peracetic acid Peracetic Acid: A liquid that functions as a strong oxidizing agent. It has an acrid odor and is used as a disinfectant.. peracetic acid : A peroxy acid that is acetic acid in which the OH group is substituted by a hydroperoxy group. It is a versatile oxidising agent that is used as a disinfectant.	5.15	10	1	a peroxy acid	disinfectant; oxidising agent
isobutyric acid isobutyric acid: RN given refers to parent cpd. isobutyric acid : A branched fatty acid comprising propanoic acid carrying a methyl branch at C-2.	2.05	1	0	branched-chain saturated fatty acid; fatty acid 4:0; methyl-branched fatty acid	Daphnia magna metabolite; plant metabolite; volatile oil component
methacrylamide [no description available]	2	1	0	acrylamides; primary carboxamide
dichloroacetic acid [no description available]	2.91	4	0	monocarboxylic acid; organochlorine compound	astringent; marine metabolite
pantothenic acid Pantothenic Acid: A butyryl-beta-alanine that can also be viewed as pantoic acid complexed with BETA ALANINE. It is incorporated into COENZYME A and protects cells against peroxidative damage by increasing the level of GLUTATHIONE.. pantothenic acid : A member of the class of pantothenic acids that is an amide formed from pantoic acid and beta-alanine.. vitamin B5 : Any member of a group of vitamers that belong to the chemical structural class called pantothenic acids that exhibit biological activity against vitamin B5 deficiency. Deficiency of vitamin B5 is rare due to its widespread distribution in whole grain cereals, legumes and meat. Symptoms associated with vitamin B5 deficiency are difficult to asses since they are subtle and resemble those of other B vitamin deficiencies. The vitamers include (R)-pantothenic acid and its ionized and salt forms.. (R)-pantothenate : A pantothenate that is the conjugate base of (R)-pantothenic acid, obtained by deprotonation of the carboxy group.. (R)-pantothenic acid : A pantothenic acid having R-configuration.	3.35	7	0	pantothenic acid; vitamin B5	antidote to curare poisoning; geroprotector; human blood serum metabolite
bisphenol a 4,4'-isopropylidene diphenol: stimulates proliferative responses and cytokine productions of murine spleen cells and thymus cells in vitro. bisphenol : By usage, the methylenediphenols, HOC6H4CH2C6H4OH, commonly p,p-methylenediphenol, and their substitution products (generally derived from condensation of two equivalent amounts of a phenol with an aldehyde or ketone). The term also includes analogues in the the methylene (or substituted methylene) group has been replaced by a heteroatom.. bisphenol A : A bisphenol that is 4,4'-methanediyldiphenol in which the methylene hydrogens are replaced by two methyl groups.	3.22	3	0	bisphenol	endocrine disruptor; environmental contaminant; xenobiotic; xenoestrogen
alpha-pinene [no description available]	2.06	1	0	pinene	plant metabolite
methylmethacrylate Methylmethacrylate: The methyl ester of methacrylic acid. It polymerizes easily to form POLYMETHYL METHACRYLATE. It is used as a bone cement.. methyl methacrylate : An enoate ester having methacrylic acid as the carboxylic acid component and methanol as the alcohol component.	3.4	7	0	enoate ester; methyl ester	allergen; polymerisation monomer
dehydrocholic acid Dehydrocholic Acid: A semisynthetic bile acid made from cholic acid. It is used as a cholagogue, hydrocholeretic, diuretic, and as a diagnostic aid.. 3,7,12-trioxo-5beta-cholanic acid : An oxo-5beta-cholanic acid in which three oxo substituents are located at positions 3, 7 and 12 on the cholanic acid skeleton.	2.05	1	0	12-oxo steroid; 3-oxo-5beta-steroid; 7-oxo steroid; oxo-5beta-cholanic acid	gastrointestinal drug
taurocholic acid Taurocholic Acid: The product of conjugation of cholic acid with taurine. Its sodium salt is the chief ingredient of the bile of carnivorous animals. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as a cholagogue and cholerectic.. taurocholate : An organosulfonate oxoanion that is the conjugate base of taurocholic acid.. taurocholic acid : A bile acid taurine conjugate of cholic acid that usually occurs as the sodium salt of bile in mammals.	2.48	2	0	amino sulfonic acid; bile acid taurine conjugate	human metabolite
rhodamine b rhodamine B: RN & N1 from 9th CI Form Index; RN given refers to parent cpd; structure in Merck Index, 9th ed, #7973; TETRAETHYLRHODAMINE was see RHODAMINES 1975-93; use RHODAMINES to search TETRAETHYLRHODAMINE 1975-93. rhodamine B : An organic chloride salt having N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium as the counterion. An amphoteric dye commonly used as a fluorochrome.	3	4	0	organic chloride salt; xanthene dye	fluorescent probe; fluorochrome; histological dye
pyridoxic acid Pyridoxic Acid: The catabolic product of most of VITAMIN B 6; (PYRIDOXINE; PYRIDOXAL; and PYRIDOXAMINE) which is excreted in the urine.. 4-pyridoxic acid : A methylpyridine that is 2-methylpyridine substituted by a hydroxy group at C-3, a carboxy group at C-4, and a hydroxymethyl group at C-5. It is the catabolic product of vitamin B6 and is excreted in the urine.. 4-pyridoxate : A pyridoxate that is the conjugate base of 4-pyridoxic acid, obtained by deprotonation of the carboxy group.	2.02	1	0	hydroxymethylpyridine; methylpyridines; monohydroxypyridine; vitamin B6	human urinary metabolite; mouse metabolite
methylprednisolone Methylprednisolone: A PREDNISOLONE derivative with similar anti-inflammatory action.. 6alpha-methylprednisolone : The 6alpha-stereoisomer of 6-methylprednisolone.	2.69	3	0	6-methylprednisolone; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	adrenergic agent; anti-inflammatory drug; antiemetic; environmental contaminant; neuroprotective agent; xenobiotic
rotenone Derris: A plant genus of the family FABACEAE. The root is a source of rotenoids (ROTENONE) and flavonoids. Some species of Pongamia have been reclassified to this genus and some to MILLETTIA. Some species of Deguelia have been reclassified to this genus.. rotenoid : Members of the class of tetrahydrochromenochromene that consists of a cis-fused tetrahydrochromeno[3,4-b]chromene skeleton and its substituted derivatives. The term was originally restricted to natural products, but is now also used to describe semi-synthetic and fully synthetic compounds.	2.4	2	0	organic heteropentacyclic compound; rotenones	antineoplastic agent; metabolite; mitochondrial NADH:ubiquinone reductase inhibitor; phytogenic insecticide; piscicide; toxin
diethyl phthalate diethyl phthalate: structure. diethyl phthalate : The diethyl ester of benzene-1,2-dicarboxylic acid.	2.31	1	0	diester; ethyl ester; phthalate ester	neurotoxin; plasticiser; teratogenic agent
diquat Diquat: A contact herbicide used also to produce desiccation and defoliation. (From Merck Index, 11th ed). diquat : The organic cation formed formally by addition of an ethylene bridge between the nitrogen atoms of 2,2'-bipyridine. Most often available as the dibromide.	2.05	1	0	organic cation	defoliant; herbicide
brompheniramine Brompheniramine: Histamine H1 antagonist used in treatment of allergies, rhinitis, and urticaria.. brompheniramine : Pheniramine in which the hydrogen at position 4 of the phenyl substituent is substituted by bromine. A histamine H1 receptor antagonist, brompheniramine is used (commonly as its maleate salt) for the symptomatic relief of allergic conditions, including rhinitis and conjunctivitis.	2.06	1	0	organobromine compound; pyridines	anti-allergic agent; H1-receptor antagonist
1-naphthaleneacetic acid 1-naphthaleneacetic acid: a plant growth regulator; RN given refers to parent cpd. naphthylacetic acid : A monocarboxylic acid that is naphthalene substituted by a carboxymethyl group at any position.. 1-naphthaleneacetic acid : A naphthylacetic acid substituted by a carboxymethyl group at position 1.	2.1	1	0	naphthylacetic acid	synthetic auxin
isosorbide dinitrate Isosorbide Dinitrate: A vasodilator used in the treatment of ANGINA PECTORIS. Its actions are similar to NITROGLYCERIN but with a slower onset of action.	2.05	1	0	glucitol derivative; nitrate ester	nitric oxide donor; vasodilator agent
penicillanic acid Penicillanic Acid: A building block of penicillin, devoid of significant antibacterial activity. (From Merck Index, 11th ed). penicillanic acid : A penam that consists of 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane bearing a carboxy group at position 2 and having (2S,5R)-configuration.	2.06	1	0	penicillanic acids
1,2,3-trichlorobenzene trichlorobenzene: commercial grade of trichlorobenzene containing 70% 1,2,4-trichlorobenzene & 30% 1,2,3-trichlorobenzene; see also record for 1,2,4-trichlorobenzene. trichlorobenzene : Any member of the class of chlorobenzenes carrying three chloro substituents at unspecified positions.. 1,2,3-trichlorobenzene : A trichlorobenzene carrying chloro substituents at positions 1, 2 and 3.	2	1	0	trichlorobenzene
xylitol xylooligosaccharide: structure in first source. pentitol : An alditol obtained by reduction of any pentose.. xylooligosaccharide : An oligosaccharide comprised of xylose residues.	6.53	17	3
n-vinyl-2-pyrrolidinone N-vinyl-2-pyrrolidinone: monomer of POVIDONE; structure given in first source	5.47	58	0	pyrrolidin-2-ones
pyromellitic acid pyromellitic acid: RN given refers to parent cpd; structure. pyromellitic acid : A tetracarboxylic acid that is benzene substituted by four carboxy groups at positions 1, 2, 4 and 5 respectively.	2.47	2	0	benzoic acids; tetracarboxylic acid
thymol Thymol: A phenol obtained from thyme oil or other volatile oils used as a stabilizer in pharmaceutical preparations, and as an antiseptic (antibacterial or antifungal) agent.. thymol : A phenol that is a natural monoterpene derivative of cymene.	5.39	13	1	monoterpenoid; phenols	volatile oil component
1-naphthol 1-naphthol: RN given refers to parent cpd. 1-naphthol : A naphthol carrying a hydroxy group at position 1.. hydroxynaphthalene : Any member of the class of naphthalenes that is naphthalene carrying one or more hydroxy groups.	2.21	1	0	naphthol	genotoxin; human xenobiotic metabolite
1-naphthylphenylamine N-phenyl-1-naphthylamine: RN given refers to 1-naphthylamine cpd; structure	2	1	0	naphthalenes
aminacrine Aminacrine: A highly fluorescent anti-infective dye used clinically as a topical antiseptic and experimentally as a mutagen, due to its interaction with DNA. It is also used as an intracellular pH indicator.. 9-aminoacridine : An aminoacridine that is acridine in which the hydrogen at position 9 is replaced by an amino group. A fluorescent dyd and topical antiseptic agent, it is used (usually as the hydrochloride salt) in eye drops for the treatment of superficial eye infections.	1.98	1	0	aminoacridines; primary amino compound	acid-base indicator; antiinfective agent; antiseptic drug; fluorescent dye; MALDI matrix material; mutagen
beta-glucono-1,5-lactone beta-glucono-1,5-lactone: structure. D-glucono-1,5-lactone : An aldono-1,5-lactone obtained from D-gluconic acid.	3.38	7	0	aldono-1,5-lactone; gluconolactone	animal metabolite; mouse metabolite
pseudoephedrine Pseudoephedrine: A phenethylamine that is an isomer of EPHEDRINE which has less central nervous system effects and usage is mainly for respiratory tract decongestion.. pseudoephedrine : A member of the class of the class of phenylethanolamines that is (1S)-2-(methylamino)-1-phenylethan-1-ol in which the pro-S hydrogen at position 2 is replaced by a methyl group.	2.49	2	0	phenylethanolamines; secondary alcohol; secondary amino compound	anti-asthmatic drug; bronchodilator agent; central nervous system drug; nasal decongestant; plant metabolite; sympathomimetic agent; vasoconstrictor agent; xenobiotic
veratrole veratrole: structure. dimethoxybenzene : Any methoxybenzene that consists of a benzene skeleton substituted with two methoxy groups and its derivatives.. veratrole : A dimethoxybenzene with the methoxy groups at ortho-positions.	2.02	1	0	dimethoxybenzene	plant metabolite
quinoxalines quinoxaline : A naphthyridine in which the nitrogens are at positions 1 and 4.	5.21	3	1	mancude organic heterobicyclic parent; naphthyridine; ortho-fused heteroarene
3,3'-diaminobenzidine 3,3'-Diaminobenzidine: A chemically and thermodynamically stable derivative of BENZIDINE.. 3,3'-diaminobenzidine : A member of the class of biphenyls that is benzidine in which one of the hydrogens ortho to each of the amino groups has been replaced by an amino group.	1.97	1	0	biphenyls; substituted aniline	histological dye
tolonium chloride Tolonium Chloride: A phenothiazine that has been used as a hemostatic, a biological stain, and a dye for wool and silk. Tolonium chloride has also been used as a diagnostic aid for oral and gastric neoplasms and in the identification of the parathyroid gland in thyroid surgery.. tolonium chloride : An organic chloride salt having 3-amino-7-(dimethylamino)-2-methylphenothiazin-5-ium (tolonium) as the counterion. It is a blue nuclear counterstain that can be used to demonstrate Nissl substance and is also useful for staining mast cell granules, both in metachromatic and orthochromatic techniques.	4.8	7	1
methyl nicotinate methyl nicotinate: erythema provoked is basis of a methylnicotinate test of anti-inflammatories	2.02	1	0	aromatic carboxylic acid; pyridines
synephrine [no description available]	2.05	1	0	ethanolamines; phenethylamine alkaloid; phenols	alpha-adrenergic agonist; plant metabolite
propylparaben Parabens: Methyl, propyl, butyl, and ethyl esters of p-hydroxybenzoic acid. They have been approved by the FDA as antimicrobial agents for foods and pharmaceuticals. (From Hawley's Condensed Chemical Dictionary, 11th ed, p872)	3.65	9	0	benzoate ester; paraben; phenols	antifungal agent; antimicrobial agent
benzoyl peroxide Benzoyl Peroxide: A peroxide derivative that has been used topically for BURNS and as a dermatologic agent in the treatment of ACNE and POISON IVY DERMATITIS. It is used also as a bleach in the food industry.	2.05	1	0	carbonyl compound
2-chlorotoluene 2-chlorotoluene: RN given refers to parent cpd	2	1	0
styrene oxide styrene oxide: structure. styrene oxide : An epoxide that is oxirane in which one of the hydrogens has been replaced by a phenyl group.	1.98	1	0	epoxide	human xenobiotic metabolite
2-methylbutanal 2-methylbutanal: structure in first source. 2-methylbutanal : A methylbutanal in which the methyl substituent is at position 2.	2.11	1	0	2-methyl-branched fatty aldehyde; methylbutanal	plant metabolite; Saccharomyces cerevisiae metabolite; volatile oil component
4-butyrolactone 4-Butyrolactone: One of the FURANS with a carbonyl thereby forming a cyclic lactone. It is an endogenous compound made from gamma-aminobutyrate and is the precursor of gamma-hydroxybutyrate. It is also used as a pharmacological agent and solvent.. tetrahydrofuranone : Any oxolane having an oxo- substituent at any position on the tetrahydrofuran ring.. gamma-butyrolactone : A butan-4-olide that is tetrahydrofuran substituted by an oxo group at position 2.	2.48	2	0	butan-4-olide	metabolite; neurotoxin
sulfosalicylic acid 5-sulfosalicylic acid : An arenesulfonic acid that is benzoic acid substituted by a hydroxy at position C-2 and a sulfo group at C-5.	2.1	1	0	arenesulfonic acid; benzoic acids; phenols	metabolite
furaldehyde Furaldehyde: A heterocyclic compound consisting of a furan where the hydrogen at position 2 is substituted by a formyl group.. furfural : An aldehyde that is furan with the hydrogen at position 2 substituted by a formyl group.	3.32	6	0	aldehyde; furans	Maillard reaction product; metabolite
pyrrolidonecarboxylic acid Pyrrolidonecarboxylic Acid: A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.. 5-oxo-L-proline : An optically active form of 5-oxoproline having L-configuration.	3.44	7	0	5-oxoproline; L-proline derivative; non-proteinogenic L-alpha-amino acid	algal metabolite
3-aminobenzoic acid 3-aminobenzoic acid: RN given refers to parent cpd. 3-aminobenzoic acid : An aminobenzoic acid carrying an amino group at position 3.	2.41	1	0	aminobenzoic acid
trehalose alpha,alpha-trehalose : A trehalose in which both glucose residues have alpha-configuration at the anomeric carbon.	4.12	15	0	trehalose	Escherichia coli metabolite; geroprotector; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
gamma-terpinene gamma-terpinene: RN given refers to gamma-terpinene; structure. gamma-terpinene : One of three isomeric monoterpenes differing in the positions of their two double bonds (alpha- and beta-terpinene being the others). In gamma-terpinene the double bonds are at the 1- and 4-positions of the p-menthane skeleton.	2.21	1	0	cyclohexadiene; monoterpene	antioxidant; human xenobiotic metabolite; plant metabolite; volatile oil component
4-(dimethylamino)benzaldehyde p-dimethylaminobenzaldehyde: structure in first source. 4-(dimethylamino)benzaldehyde : A member of the class of benzaldehydes that is benzaldehyde carrying a dimethylamino substituent at position 4. Used as an indicator for detection of indoles and hydrazine.	2.25	1	0	benzaldehydes; substituted aniline; tertiary amino compound	chromogenic compound
styrene Styrene: A colorless, toxic liquid with a strong aromatic odor. It is used to make rubbers, polymers and copolymers, and polystyrene plastics.. styrene : A vinylarene that is benzene carrying a vinyl group. It has been isolated from the benzoin resin produced by Styrax species.	1.98	1	0	styrenes; vinylarene; volatile organic compound	mouse metabolite; mutagen; plant metabolite
phenylhydrazine [no description available]	1.98	1	0	phenylhydrazines	xenobiotic
anisole anisole : A monomethoxybenzene that is benzene substituted by a methoxy group.	2.02	1	0	monomethoxybenzene	plant metabolite
quinuclidines Quinuclidines: A class of organic compounds which contain two rings that share a pair of bridgehead carbon atoms and contains an amine group.	4.48	5	1	quinuclidines; saturated organic heterobicyclic parent
cyclamic acid Cyclamates: Salts and esters of cyclamic acid.. cyclohexylsulfamic acid : A member of the class of sulfamic acids that is sulfamic acid carrying an N-cyclohexyl substituent.	3.85	2	1	sulfamic acids	environmental contaminant; human xenobiotic metabolite
phenyl ether diphenyl ether : An aromatic ether in which the oxygen is attached to two phenyl substituents. It has been found in muscat grapes and vanilla.	2.44	2	0	aromatic ether	plant metabolite
triethanolamine triethanolamine: RN given refers to parent cpd. triethanolamine : A tertiary amino compound that is ammonia in which each of the hydrogens is substituted by a 2-hydroxyethyl group.	2.44	2	0	amino alcohol; tertiary amino compound; triol	buffer; surfactant
boric acid [no description available]	3.52	8	0	boric acids	astringent
phenylisothiocyanate phenylisothiocyanate: structure. phenyl isothiocyanate : An isothiocyanate having a phenyl group attached to the nitrogen; used for amino acid sequencing in the Edman degradation.	2	1	0	isothiocyanate	allergen; reagent
caprolactam Caprolactam: Cyclic amide of caproic acid used in manufacture of synthetic fibers of the polyamide type. Can cause local irritation.. epsilon-caprolactam : A member of the class of caprolactams that is azepane substituted by an oxo group at position 2.	4.61	1	1	caprolactams	human blood serum metabolite
4-chloroaniline 4-chloroaniline: RN given refers to parent cpd; structure. 4-chloroaniline : A chloroaniline in which the chloro atom is para to the aniline amino group.	3.46	1	1	chloroaniline; monochlorobenzenes
acrolein [no description available]	3.36	6	0	enal	herbicide; human xenobiotic metabolite; toxin
allylamine Allylamine: Possesses an unusual and selective cytotoxicity for VASCULAR SMOOTH MUSCLE cells in dogs and rats. Useful for experiments dealing with arterial injury, myocardial fibrosis or cardiac decompensation.	2.04	1	0	alkylamine
glyoxal [no description available]	3.58	2	0	dialdehyde	agrochemical; allergen; pesticide; plant growth regulator
2-methylpentane Hexanes: Six-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives. Various polyneuropathies are caused by hexane poisoning.	2.4	2	0	alkane
3-hydroxybutanal [no description available]	2.49	2	0
acetic anhydride acetic anhydride: RN given refers to unlabeled cpd; structure. acetic anhydride : An acyclic carboxylic anhydride derived from acetic acid.	2.71	3	0	acyclic carboxylic anhydride	metabolite; reagent
succinic anhydride [no description available]	2.81	3	0	cyclic dicarboxylic anhydride; tetrahydrofurandione
maleic anhydride Maleic Anhydrides: Used in copolymerization reactions, in the Diels-Alder(diene)synthesis, in the preparation of resins, pharmaceuticals and agricultural chemicals. It is a powerful irritant and causes burns.. maleic anhydride : A cyclic dicarboxylic anhydride that is the cyclic anhydride of maleic acid.	2.25	1	0	cyclic dicarboxylic anhydride; furans	allergen
melamine melamine: RN given refers to parent cpd; structure. melamine : A trimer of cyanamide, with a 1,3,5-triazine skeleton.	3.82	10	0	triamino-1,3,5-triazine	xenobiotic metabolite
cyclohexanol Cyclohexanols: Monohydroxy derivatives of cyclohexanes that contain the general formula R-C6H11O. They have a camphorlike odor and are used in making soaps, insecticides, germicides, dry cleaning, and plasticizers.. cyclohexanols : An alcohol in which one or more hydroxy groups are attached to a cyclohexane skeleton.	2.96	4	0	cyclohexanols; secondary alcohol	solvent
triethylene glycol dimethacrylate [no description available]	3.62	3	0
n-pentanoic acid n-pentanoic acid: RN given refers to unlabeled parent cpd. valeric acid : A straight-chain saturated fatty acid containing five carbon atoms.	2.05	1	0	short-chain fatty acid; straight-chain saturated fatty acid	plant metabolite
ethyl formate ethyl formate : A formate ester resulting from the formal condensation of formic acid with ethanol.. ethoxycarbonyl group : An organyl group of formula -COOEt.	2.25	1	0	ethyl ester; formate ester	fumigant; plant metabolite
pyrroles 1H-pyrrole : A tautomer of pyrrole that has the double bonds at positions 2 and 4.. pyrrole : A five-membered monocyclic heteroarene comprising one NH and four CH units which forms the parent compound of the pyrrole group of compounds. Its five-membered ring structure has three tautomers. A 'closed class'.. azole : Any monocyclic heteroarene consisting of a five-membered ring containing nitrogen. Azoles can also contain one or more other non-carbon atoms, such as nitrogen, sulfur or oxygen.	2.73	3	0	pyrrole; secondary amine
furan furan : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing four carbons and one oxygen, with formula C4H4O. It is a toxic, flammable, low-boiling (31degreeC) colourless liquid.	2.36	2	0	furans; mancude organic heteromonocyclic parent; monocyclic heteroarene	carcinogenic agent; hepatotoxic agent; Maillard reaction product
thiophenes Thiophenes: A monocyclic heteroarene furan in which the oxygen atom is replaced by a sulfur.. thiophenes : Compounds containing at least one thiophene ring.	5.44	4	1	mancude organic heteromonocyclic parent; monocyclic heteroarene; thiophenes; volatile organic compound	non-polar solvent
isopropyl myristate isopropyl myristate: used for microemulsions; structure	4.61	1	1	fatty acid ester
diglycolic acid diglycolic acid: nephrotoxic metabolite in diethylene glycol poisoning inducing necrosis in human proximal tubule cells	2.15	1	0	dicarboxylic acid
1-hexanol 1-hexanol: RN given refers to parent cpd. hexanol : A fatty alcohol consisting of a hydroxy function at any position of an unbranched saturated chain of six carbon atoms.. hexan-1-ol : A primary alcohol that is hexane substituted by a hydroxy group at position 1.	2.11	1	0	hexanol; primary alcohol	alarm pheromone; antibacterial agent; fragrance; plant metabolite
diethanolamine diethanolamine: RN given refers to parent cpd. diethanolamine : A member of the class of ethanolamines that is ethanolamine having a N-hydroxyethyl substituent.	2.03	1	0	ethanolamines	human xenobiotic metabolite
diethylene glycol glycol ether : A hydroxyether which contains both an ether and alcohol functional groups. It is one of the most versatile classes of organic solvents which are commonly used in paints, cleaners, adhesives, pharmaceuticals and cosmetics.	2.15	1	0	hydroxyether
octylamine octylamine: RN given refers to 1-octylamine. octan-1-amine : An 8-carbon primary aliphatic amine.	3.14	1	0	primary aliphatic amine	metabolite
behenic acid behenic acid: RN given refers to parent cpd; structure. docosanoic acid : A straight-chain, C22, long-chain saturated fatty acid.	1.98	1	0	long-chain fatty acid; straight-chain saturated fatty acid	plant metabolite
ergotamine Ergotamine: A vasoconstrictor found in ergot of Central Europe. It is a serotonin agonist that has been used as an oxytocic agent and in the treatment of MIGRAINE DISORDERS.. ergotamine : A peptide ergot alkaloid that is dihydroergotamine in which a double bond replaces the single bond between positions 9 and 10.	2.05	1	0	peptide ergot alkaloid	alpha-adrenergic agonist; mycotoxin; non-narcotic analgesic; oxytocic; serotonergic agonist; vasoconstrictor agent
neostigmine bromide neostigmine bromide : The bromide salt of neostigmine.	2.05	1	0	bromide salt
phenformin Phenformin: A biguanide hypoglycemic agent with actions and uses similar to those of METFORMIN. Although it is generally considered to be associated with an unacceptably high incidence of lactic acidosis, often fatal, it is still available in some countries. (From Martindale, The Extra Pharmacopoeia, 30th ed, p290). phenformin : A member of the class of biguanides that is biguanide in which one of the terminal nitrogen atoms is substituted by a 2-phenylethyl group. It was used as an anti-diabetic drug but was later withdrawn from the market due to potential risk of lactic acidosis.	2.05	1	0	biguanides	antineoplastic agent; geroprotector; hypoglycemic agent
oxyphenisatin acetate Oxyphenisatin Acetate: A laxative that undergoes enterohepatic circulation. It may cause jaundice.	1.95	1	0	benzoate ester; phenols
mephobarbital Mephobarbital: A barbiturate that is metabolized to PHENOBARBITAL. It has been used for similar purposes, especially in EPILEPSY, but there is no evidence mephobarbital offers any advantage over PHENOBARBITAL.. mephobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at N-1 by a methyl group and at C-5 by ethyl and phenyl groups.	2.4	2	0	barbiturates	anticonvulsant
bromcresol purple Bromcresol Purple: An indicator and reagent. It has been used for several purposes including the determination of serum albumin concentrations. bromocresol purple : A member of the class of 2,1-benzoxathioles that is 2,1-benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 3-bromo-4-hydroxy-5-methylphenyl groups. A hydrophilic dye that is used as a pH indicator and to measure serum albumin concentrations.	2.01	1	0	2,1-benzoxathiole; arenesulfonate ester; organobromine compound; polyphenol; sultone	acid-base indicator; dye; two-colour indicator
diethylhexyl phthalate Diethylhexyl Phthalate: An ester of phthalic acid. It appears as a light-colored, odorless liquid and is used as a plasticizer for many resins and elastomers.. bis(2-ethylhexyl) phthalate : A phthalate ester that is the bis(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid.	1.96	1	0	diester; phthalate ester	androstane receptor agonist; apoptosis inhibitor; plasticiser
maltol maltol: found in bark of young larch trees; isolated from Passiflora incarnata; possesses depressant properties in mice; potentiates hexobarbital-induced narcosis & inhibits spontaneous motor activity; structure	2.68	3	0	4-pyranones	metabolite
hexachlorobenzene Hexachlorobenzene: An agricultural fungicide and seed treatment agent.. hexachlorobenzene : A member of the class of chlorobenzenes that is benzene in which all of the hydrogens are replaced by chlorines. An agricultural fungicide introduced in the mid-1940s and formerly used as a seed treatment, its use has been banned since 1984 under the Stockholm Convention on Persistent Organic Pollutants.	2.05	1	0	aromatic fungicide; chlorobenzenes	antifungal agrochemical; carcinogenic agent; persistent organic pollutant
trinitrotoluene Trinitrotoluene: A 2,4,6-trinitrotoluene, which is an explosive chemical that can cause skin irritation and other toxic consequences.. 2,4,6-trinitrotoluene : A trinitrotoluene having the nitro groups at positions 2, 4 and 6.	2.42	2	0	trinitrotoluene	explosive
framycetin Framycetin: A component of NEOMYCIN that is produced by Streptomyces fradiae. On hydrolysis it yields neamine and neobiosamine B. (From Merck Index, 11th ed). framycetin : A tetracyclic antibacterial agent derived from neomycin, being a glycoside ester of neamine and neobiosamine B.	2.72	3	0	aminoglycoside	allergen; antibacterial drug; Escherichia coli metabolite
ethyl-p-hydroxybenzoate ethyl-p-hydroxybenzoate: structure	1.99	1	0	ethyl ester; paraben	antifungal agent; antimicrobial food preservative; phytoestrogen; plant metabolite
vanillic acid Vanillic Acid: A flavoring agent. It is the intermediate product in the two-step bioconversion of ferulic acid to vanillin. (J Biotechnol 1996;50(2-3):107-13).. vanillic acid : A monohydroxybenzoic acid that is 4-hydroxybenzoic acid substituted by a methoxy group at position 3.	4.1	4	0	methoxybenzoic acid; monohydroxybenzoic acid	plant metabolite
pyrazolanthrone pyrazolanthrone: JNK (c-Jun N-terminal kinase) inhibitor; structure in first source. anthra[1,9-cd]pyrazol-6(2H)-one : A member of the class of anthrapyrazoles that is anthra[1,9-cd]pyrazole substituted at position 6 by an oxo group. An inhibitor of c-Jun N-terminal kinase.	2.05	1	0	anthrapyrazole; aromatic ketone; cyclic ketone	antineoplastic agent; c-Jun N-terminal kinase inhibitor; geroprotector
diatrizoate meglumine Diatrizoate Meglumine: A versatile contrast medium used for DIAGNOSTIC X-RAY RADIOLOGY.. meglumine amidotrizoate : The N-methylglucamine salt of amidotrizoic acid. Both the sodium and the meglumine salts of amidotrizoic acid have been widely used as water-soluble radioopaque media in diagnostic radiography. The use of a mixture of the two salts is often preferred, as adverse effects can be reduced.	5.42	8	2	monocarboxylic acid anion	radioopaque medium
meglumine Meglumine: 1-Deoxy-1-(methylamino)-D-glucitol. A derivative of sorbitol in which the hydroxyl group in position 1 is replaced by a methylamino group. Often used in conjunction with iodinated organic compounds as contrast medium.. N-methylglucamine : A hexosamine that is D-glucitol in which the hydroxy group at position 1 is substituted by the nitrogen of a methylamino group. A crystalline base, it is used in preparing salts of certain acids for use as diagnostic radiopaque media, while its antimonate is used as an antiprotozoal in the treatment of leishmaniasis.	2.45	2	0	hexosamine; secondary amino compound
cinchophen cinchophen: was heading 1963-94; ACIPHENOCHINOLIUM was see CHINOPHEN 1978-94; use QUINOLINES to search CINCHOPHEN 1966-94	2.05	1	0	quinolines
1-naphthylamine 1-Naphthylamine: A suspected industrial carcinogen (and listed as such by OSHA). Its N-hydroxy metabolite is strongly carcinogenic and mutagenic.. naphthylamine : A primary arylamine that is naphthalene substituted by an amino group at unspecified position.. 1-naphthylamine : A naphthylamine that is naphthalene substituted by an amino group at position 1.	2	1	0	naphthylamine	human xenobiotic metabolite
2-naphthol 2-naphthol: RN given refers to parent cpd. 2-naphthol : A naphthol carrying a hydroxy group at position 2.. naphthols : Any hydroxynaphthalene derivative that has a single hydroxy substituent.	2.21	1	0	naphthol	antinematodal drug; genotoxin; human urinary metabolite; human xenobiotic metabolite; mouse metabolite; radical scavenger
shikimic acid Shikimic Acid: A tri-hydroxy cyclohexene carboxylic acid important in biosynthesis of so many compounds that the shikimate pathway is named after it.. shikimic acid : A cyclohexenecarboxylic acid that is cyclohex-1-ene-1-carboxylic acid substituted by hydroxy groups at positions 3, 4 and 5 (the 3R,4S,5R stereoisomer). It is an intermediate metabolite in plants and microorganisms.	3.28	6	0	alpha,beta-unsaturated monocarboxylic acid; cyclohexenecarboxylic acid; hydroxy monocarboxylic acid	Escherichia coli metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
nitrilotriacetic acid Nitrilotriacetic Acid: A derivative of acetic acid, N(CH2COOH)3. It is a complexing (sequestering) agent that forms stable complexes with Zn2+. (From Miall's Dictionary of Chemistry, 5th ed.)	6.22	33	1	NTA; tricarboxylic acid	carcinogenic agent; nephrotoxic agent
n-(hydroxyethyl)ethylenediaminetriacetic acid N-(hydroxyethyl)ethylenediaminetriacetic acid: RN given refers to parent cpd	3.1	5	0
dodecyl sulfate dodecyl sulfate: RN given refers to parent cpd; see also SODIUM DODECYL SULFATE	2	1	0	alkyl sulfate
benzyl cyanide benzyl cyanide: reversible monoamine oxidase inhibitor	1.93	1	0	benzenes; nitrile	animal metabolite; pheromone
4-tert-octylphenol 4-tert-octylphenol: structure given in first source	2.41	1	0	alkylbenzene
ethyl acetate ethyl acetate : The acetate ester formed between acetic acid and ethanol.	2.42	2	0	acetate ester; ethyl ester; volatile organic compound	EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor; metabolite; polar aprotic solvent; Saccharomyces cerevisiae metabolite
2-hydroxypyridine hydroxypyridine : Any member of the class of pyridines with at least one hydroxy substituent.. pyridin-2-ol : A monohydroxypyridine that is pyridine substituted by a hydroxy group at position 2.	2.25	1	0	monohydroxypyridine	plant metabolite
hexanoic acid hexanoic acid : A C6, straight-chain saturated fatty acid.	2.21	1	0	medium-chain fatty acid; straight-chain saturated fatty acid	human metabolite; plant metabolite
iminodiacetic acid iminodiacetic acid: used as hepatobiliary imaging agent when labeled with Tc; RN given refers to parent cpd; structure. iminodiacetic acid : An amino dicarboxylic acid that is glycine in which one of the hydrogens attached to the nitrogen is substituted by a carboxymethyl group.	2.44	2	0	amino dicarboxylic acid; glycine derivative; non-proteinogenic alpha-amino acid	chelator
n-heptane Heptanes: Seven-carbon alkanes with the formula C7H16.. heptane : A straight-chain alkane with seven carbon atoms. It has been found in Jeffrey pine (Pinus jeffreyi).	3.31	6	0	alkane; volatile organic compound	non-polar solvent; plant metabolite
sodium cyanide Sodium Cyanide: A highly poisonous compound that is an inhibitor of many metabolic processes and is used as a test reagent for the function of chemoreceptors. It is also used in many industrial processes.. sodium cyanide : A cyanide salt containing equal numbers of sodium cations and cyanide anions.	2.1	1	0	cyanide salt; one-carbon compound; sodium salt	EC 1.15.1.1 (superoxide dismutase) inhibitor
monomethylarsonic acid monomethylarsonic acid: structure given in first source	2.05	1	0	arsonic acids; one-carbon compound; organoarsonic acid
yohimbine Yohimbine: A plant alkaloid with alpha-2-adrenergic blocking activity. Yohimbine has been used as a mydriatic and in the treatment of ERECTILE DYSFUNCTION.. yohimbine : An indole alkaloid with alpha2-adrenoceptor antagonist activity. It is produced by Corynanthe johimbe and Rauwolfia serpentina.	3.08	5	0	methyl 17-hydroxy-20xi-yohimban-16-carboxylate	alpha-adrenergic antagonist; dopamine receptor D2 antagonist; serotonergic antagonist
3-o-methylglucose 3-O-Methylglucose: A non-metabolizable glucose analogue that is not phosphorylated by hexokinase. 3-O-Methylglucose is used as a marker to assess glucose transport by evaluating its uptake within various cells and organ systems. (J Neurochem 1993;60(4):1498-504). 3-O-methyl-D-glucose : A D-aldohexose that is D-glucose in which the hydrogen of the hydroxy group at position 3 has been substituted by a methyl group. It is a non-metabolisable glucose analogue that is not phosphorylated by hexokinase and is used as a marker to assess glucose transport by evaluating its uptake within various cells and organ systems.	2.38	2	0	D-aldohexose derivative
diphenhydramine hydrochloride Antitussive Agents: Agents that suppress cough. They act centrally on the medullary cough center. EXPECTORANTS, also used in the treatment of cough, act locally.. diphenhydramine hydrochloride : The hydrochloride salt of diphenhydramine.	12.42	77	10	hydrochloride; organoammonium salt	anti-allergic agent; antiemetic; antiparkinson drug; antipruritic drug; H1-receptor antagonist; local anaesthetic; muscarinic antagonist; sedative
ditiocarb Ditiocarb: A chelating agent that has been used to mobilize toxic metals from the tissues of humans and experimental animals. It is the main metabolite of DISULFIRAM.. diethyldithiocarbamic acid : A member of the class of dithiocarbamic acids that is diethylcarbamic acid in which both of the oxygens are replaced by sulfur.	3.08	5	0	dithiocarbamic acids	chelator; copper chelator
mequinol mequinol: depigmenting agent; RN given refers to parent cpd	3.82	3	0	methoxybenzenes; phenols	metabolite
potassium cyanide [no description available]	2.9	4	0	cyanide salt; one-carbon compound; potassium salt	EC 1.15.1.1 (superoxide dismutase) inhibitor; EC 1.9.3.1 (cytochrome c oxidase) inhibitor; neurotoxin
quinestrol Quinestrol: The 3-cyclopentyl ether of ETHINYL ESTRADIOL. After gastrointestinal absorption, it is stored in ADIPOSE TISSUE, slowly released, and metabolized principally to the parent compound. It has been used in ESTROGEN REPLACEMENT THERAPY. (From AMA Drug Evaluations Annual, 1992, p1011)	2.05	1	0	17-hydroxy steroid; terminal acetylenic compound	xenoestrogen
dydrogesterone [no description available]	2.05	1	0	20-oxo steroid; 3-oxo-Delta(4) steroid	progestin
catechin Catechin: An antioxidant flavonoid, occurring especially in woody plants as both (+)-catechin and (-)-epicatechin (cis) forms.. catechin : Members of the class of hydroxyflavan that have a flavan-3-ol skeleton and its substituted derivatives.. rac-catechin : A racemate comprising equimolar amounts of (+)- and (-)-catechin. (+)-catechin : The (+)-enantiomer of catechin and a polyphenolic antioxidant plant metabolite.	5.44	14	1	catechin	antioxidant; plant metabolite
thiamine pyrophosphate Thiamine Pyrophosphate: The coenzyme form of Vitamin B1 present in many animal tissues. It is a required intermediate in the PYRUVATE DEHYDROGENASE COMPLEX and the KETOGLUTARATE DEHYDROGENASE COMPLEX.. thiamine(1+) diphosphate chloride : An organic chloride salt of thiamine(1+) diphosphate.	1.93	1	0	organic chloride salt; vitamin B1
benzo(b)fluoranthene benzo[b]fluoranthene : An ortho- and peri-fused polycyclic arene that consists of a benzene ring fused with a acephenanthrylene ring.	2.07	1	0	ortho- and peri-fused polycyclic arene	mutagen
quinazolines Quinazolines: A group of aromatic heterocyclic compounds that contain a bicyclic structure with two fused six-membered aromatic rings, a benzene ring and a pyrimidine ring.. quinazoline : A mancude organic heterobicyclic parent that is naphthalene in which the carbon atoms at positions 1 and 3 have been replaced by nitrogen atoms.. quinazolines : Any organic heterobicyclic compound based on a quinazoline skeleton and its substituted derivatives.	2	1	0	azaarene; mancude organic heterobicyclic parent; ortho-fused heteroarene; quinazolines
acridines Acridines: Compounds that include the structure of acridine.. acridine : A polycyclic heteroarene that is anthracene in which one of the central CH groups is replaced by a nitrogen atom.	2.02	1	0	acridines; mancude organic heterotricyclic parent; polycyclic heteroarene	genotoxin
benzoxazoles 1,3-benzoxazole : A benzoxazole in which the benzene ring is fused to a 1,3-oxazole ring across positions 4 and 5.. benzoxazole : Compounds based on a fused 1,2- or 1,3-oxazole and benzene bicyclic ring skeleton.	4.61	1	1	1,3-benzoxazoles; mancude organic heterobicyclic parent
cyclopentane Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.. cyclopentanes : Cyclopentane and its derivatives formed by substitution.	4.42	4	1	cycloalkane; cyclopentanes; volatile organic compound	non-polar solvent
isoxazoles Isoxazoles: Azoles with an OXYGEN and a NITROGEN next to each other at the 1,2 positions, in contrast to OXAZOLES that have nitrogens at the 1,3 positions.. isoxazole : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing three carbon atoms and an oxygen and nitrogen atom adjacent to each other. It is the parent of the class of isoxazoles.. isoxazoles : Oxazoles in which the N and O atoms are adjacent.	2.4	2	0	isoxazoles; mancude organic heteromonocyclic parent; monocyclic heteroarene
oxazoles Oxazoles: Five-membered heterocyclic ring structures containing an oxygen in the 1-position and a nitrogen in the 3-position, in distinction from ISOXAZOLES where they are at the 1,2 positions.. 1,3-oxazole : A five-membered monocyclic heteroarene that is an analogue of cyclopentadiene with O in place of CH2 at position 1 and N in place of CH at position 3.. oxazole : An azole based on a five-membered heterocyclic aromatic skeleton containing one N and one O atom.	2.71	3	0	1,3-oxazoles; mancude organic heteromonocyclic parent; monocyclic heteroarene
thiazoles [no description available]	8.18	18	1	1,3-thiazoles; mancude organic heteromonocyclic parent; monocyclic heteroarene
nitroblue tetrazolium Nitroblue Tetrazolium: Colorless to yellow dye that is reducible to blue or black formazan crystals by certain cells; formerly used to distinguish between nonbacterial and bacterial diseases, the latter causing neutrophils to reduce the dye; used to confirm diagnosis of chronic granulomatous disease.	1.98	1	0	organic cation
triphenyltetrazolium triphenyltetrazolium: RN given refers to parent cpd. 2,3,5-triphenyltetrazolium : An organic cation that is tetrazole carrying three phenyl substituents at positions 2, 3 and 5.	1.98	1	0	organic cation
methylphenazonium methosulfate Methylphenazonium Methosulfate: Used as an electron carrier in place of the flavine enzyme of Warburg in the hexosemonophosphate system and also in the preparation of SUCCINIC DEHYDROGENASE.	1.96	1	0	azaheterocycle sulfate salt; phenazines
calcium gluconate [no description available]	10.9	25	7	calcium salt	nutraceutical
ephedrine Ephedrine: A phenethylamine found in EPHEDRA SINICA. PSEUDOEPHEDRINE is an isomer. It is an alpha- and beta-adrenergic agonist that may also enhance release of norepinephrine. It has been used for asthma, heart failure, rhinitis, and urinary incontinence, and for its central nervous system stimulatory effects in the treatment of narcolepsy and depression. It has become less extensively used with the advent of more selective agonists.. (-)-ephedrine : A phenethylamine alkaloid that is 2-phenylethanamine substituted by a methyl group at the amino nitrogen and a methyl and a hydroxy group at position 2 and 1 respectively.	2.44	2	0	phenethylamine alkaloid; phenylethanolamines	bacterial metabolite; environmental contaminant; nasal decongestant; plant metabolite; sympathomimetic agent; vasoconstrictor agent; xenobiotic
diiodotyrosine Diiodotyrosine: A product from the iodination of MONOIODOTYROSINE. In the biosynthesis of thyroid hormones, diiodotyrosine residues are coupled with other monoiodotyrosine or diiodotyrosine residues to form T4 or T3 thyroid hormones (THYROXINE and TRIIODOTHYRONINE).. diiodotyrosine : A dihalogenated L-tyrosine which has two iodo-substituents on the benzyl moiety.. 3,5-diiodo-L-tyrosine : A diiodotyrosine that is L-tyrosine carrying iodo-substituents at positions C-3 and C-5 of the benzyl group. It is an intermediate in the thyroid hormone synthesis.	1.96	1	0	diiodotyrosine; L-tyrosine derivative; non-proteinogenic L-alpha-amino acid	human metabolite; mouse metabolite
hydrazine diamine : Any polyamine that contains two amino groups.	2.66	3	0	azane; hydrazines	EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor
thiocyanate thiocyanate: RN given refers to parent cpd. thiocyanate : A pseudohalide anion obtained by deprotonation of the thiol group of thiocyanic acid.	3.14	5	0	pseudohalide anion; sulfur molecular entity	human metabolite
chlormadinone acetate Chlormadinone Acetate: An orally active synthetic progestational hormone used often in combinations as an oral contraceptive (CONTRACEPTIVES, ORAL).	2.05	1	0	corticosteroid hormone
2,3-dimercaptosuccinic acid [no description available]	2.05	1	0
evans blue Evans Blue: An azo dye used in blood volume and cardiac output measurement by the dye dilution method. It is very soluble, strongly bound to plasma albumin, and disappears very slowly.. Evans blue : An organic sodium salt that is the tetrasodium salt of 6,6'-{(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[diazene-2,1-diyl]}bis(4-amino-5-hydroxynaphthalene-1,3-disulfonate). It is sometimes used as a counterstain, especially in fluorescent methods to suppress background autofluorescence.	2.93	4	0	organic sodium salt	fluorochrome; histological dye; sodium channel blocker; teratogenic agent
testosterone enanthate [no description available]	2.67	3	0	heptanoate ester; sterol ester	androgen
aminophylline Aminophylline: A drug combination that contains THEOPHYLLINE and ethylenediamine. It is more soluble in water than theophylline but has similar pharmacologic actions. It's most common use is in bronchial asthma, but it has been investigated for several other applications.. aminophylline : A mixture comprising of theophylline and ethylenediamine in a 2:1 ratio.	2.52	2	0	mixture	bronchodilator agent; cardiotonic drug
azacitidine Azacitidine: A pyrimidine analogue that inhibits DNA methyltransferase, impairing DNA methylation. It is also an antimetabolite of cytidine, incorporated primarily into RNA. Azacytidine has been used as an antineoplastic agent.. 5-azacytidine : An N-glycosyl-1,3,5-triazine that is 4-amino-1,3,5-triazin-2(1H)-one substituted by a beta-D-ribofuranosyl residue via an N-glycosidic linkage. An antineoplastic agent, it is used in the treatment of myeloid leukaemia.	2.05	1	0	N-glycosyl-1,3,5-triazine; nucleoside analogue	antineoplastic agent
phenyramidol phenyramidol: considered as a drug that possibly causes hepatotoxicity	2.05	1	0	aminopyridine
carbutamide Carbutamide: A sulfonylurea antidiabetic agent with similar actions and uses to CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p277)	2.05	1	0	benzenes; sulfonamide
nandrolone decanoate Nandrolone Decanoate: Decanoic acid ester of nandrolone that is used as an anabolic agent to prevent or treat WASTING SYNDROME associated with severe chronic illness or HIV infection (HIV WASTING SYNDROME). It may also be used in the treatment of POSTMENOPAUSAL OSTEOPOROSIS.	2.05	1	0	steroid ester
aminoimidazole carboxamide Aminoimidazole Carboxamide: An imidazole derivative which is a metabolite of the antineoplastic agents BIC and DIC. By itself, or as the ribonucleotide, it is used as a condensation agent in the preparation of nucleosides and nucleotides. Compounded with orotic acid, it is used to treat liver diseases.. 5-aminoimidazole-4-carboxamide : An aminoimidazole in which the amino group is at C-5 with a carboxamido group at C-4.	2.25	1	0	aminoimidazole; monocarboxylic acid amide	mouse metabolite
bucladesine [no description available]	2.05	1	0	3',5'-cyclic purine nucleotide; butanamides; butyrate ester	agonist; cardiotonic drug; vasodilator agent
citrulline citrulline : The parent compound of the citrulline class consisting of ornithine having a carbamoyl group at the N(5)-position.	4.18	5	0	amino acid zwitterion; citrulline	Daphnia magna metabolite; EC 1.14.13.39 (nitric oxide synthase) inhibitor; Escherichia coli metabolite; human metabolite; micronutrient; mouse metabolite; nutraceutical; plant metabolite; protective agent; Saccharomyces cerevisiae metabolite
betamethasone Betamethasone: A glucocorticoid given orally, parenterally, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. Its lack of mineralocorticoid properties makes betamethasone particularly suitable for treating cerebral edema and congenital adrenal hyperplasia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p724)	2.05	1	0	11beta-hydroxy steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; fluorinated steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	anti-asthmatic agent; anti-inflammatory drug; immunosuppressive agent
prenylamine Prenylamine: A drug formerly used in the treatment of angina pectoris but superseded by less hazardous drugs. Prenylamine depletes myocardial catecholamine stores and has some calcium channel blocking activity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1406)	1.96	1	0	diarylmethane
5-methylpyrazole-3-carboxylic acid 5-methylpyrazole-3-carboxylic acid: structure. 5-methyl-pyrazole-3-carboxylic acid : A memebr of the class of pyrazoles that is 1H-pyrazole with methyl and carboxylic acid group substituents at positions 5 and 3 respectively.	1.97	1	0	monocarboxylic acid; pyrazoles	metabolite
silicon carbide silicon carbide: fibers used for reinforcement of porcelain crowns; a feldspathic body (gingival) porcelain; used to coat titanium hip prostheses	2.43	2	0	organosilicon compound
perflubron perflubron: potential anti-obesity compound; reduces food adsorption; 8-carbon perfluorocarbon radiopaque compound; an oral contrast agent for use with MRI to enhance delineation of the bowel distinguishing it from adjacent organs. perflubron : A haloalkane that is perfluorooctane in which a fluorine attached to one of the terminal carbons has been replaced by a bromine.	2.05	1	0	haloalkane; organobromine compound; perfluorinated compound	blood substitute; radioopaque medium
cyproterone acetate [no description available]	2.05	1	0	20-oxo steroid; 3-oxo-Delta(4) steroid; acetate ester; chlorinated steroid; steroid ester	androgen antagonist; geroprotector; progestin
cyanogen cyanogen: structure. oxalonitrile : A dinitrile that is ethane substituted by two cyano groups.	2.89	3	0	dinitrile; pseudohalogen
dicyandiamido dicyandiamido: RN given refers to parent cpd; structure. cyanoguanidine : A guanidine in which one of the amino hydrogens of guanidine itself is substituted by a cyano group. It is used in the manufacture of fertilizers, pharmaceuticals, explosives, oil well drilling muds, and dyestuffs.	2.55	2	0	guanidines; nitrile	curing agent; explosive; fertilizer; flame retardant; nitrification inhibitor
dextropropoxyphene Dextropropoxyphene: A narcotic analgesic structurally related to METHADONE. Only the dextro-isomer has an analgesic effect; the levo-isomer appears to exert an antitussive effect.. propoxyphene : A racemate of the (1R,2R)- and (1S,2R)- diastereoisomers.. dextropropoxyphene : The (1S,2R)-(+)-diastereoisomer of propoxyphene.	2.05	1	0	1-benzyl-3-(dimethylamino)-2-methyl-1-phenylpropyl propanoate	mu-opioid receptor agonist; opioid analgesic
ketobemidone ketobemidone: structure	1.96	1	0	piperidines
methylguanidine Methylguanidine: A product of putrefaction. Poisonous.. methylguanidine : A guanidine in which one of the amino hydrogens of guanidine itself is substituted by a methyl group.	2.07	1	0	guanidines	EC 1.14.13.39 (nitric oxide synthase) inhibitor; metabolite; uremic toxin
limestone Calcium Carbonate: Carbonic acid calcium salt (CaCO3). An odorless, tasteless powder or crystal that occurs in nature. It is used therapeutically as a phosphate buffer in hemodialysis patients and as a calcium supplement.. calcium carbonate : A calcium salt with formula CCaO3.	12.15	66	11	calcium salt; carbonate salt; inorganic calcium salt; one-carbon compound	antacid; fertilizer; food colouring; food firming agent
glycyrrhetinic acid [no description available]	2.05	1	0	cyclic terpene ketone; hydroxy monocarboxylic acid; pentacyclic triterpenoid	immunomodulator; plant metabolite
chenodeoxycholic acid Chenodeoxycholic Acid: A bile acid, usually conjugated with either glycine or taurine. It acts as a detergent to solubilize fats for intestinal absorption and is reabsorbed by the small intestine. It is used as cholagogue, a choleretic laxative, and to prevent or dissolve gallstones.. chenodeoxycholic acid : A dihydroxy-5beta-cholanic acid that is (5beta)-cholan-24-oic acid substituted by hydroxy groups at positions 3 and 7 respectively.. chenodeoxycholate : Conjugate base of chenodeoxycholic acid; major species at pH 7.3.	2.05	1	0	bile acid; C24-steroid; dihydroxy-5beta-cholanic acid	human metabolite; mouse metabolite
glycocholic acid Glycocholic Acid: The glycine conjugate of CHOLIC ACID. It acts as a detergent to solubilize fats for absorption and is itself absorbed.. glycocholic acid : A bile acid glycine conjugate having cholic acid as the bile acid component.. glycocholate : A cholanic acid conjugate anion that is the conjugate base of glycocholic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.	2.31	1	0	bile acid glycine conjugate	human metabolite
fusarium Fusarium: A mitosporic Hypocreales fungal genus, various species of which are important parasitic pathogens of plants and a variety of vertebrates. Teleomorphs include GIBBERELLA.	3.01	4	0
rhein [no description available]	2.08	1	0	dihydroxyanthraquinone
diphenic acid [no description available]	1.97	1	0	dicarboxylic acid
dihydralazine Dihydralazine: 1,4-Dihydrazinophthalazine. An antihypertensive agent with actions and uses similar to those of HYDRALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p354)	2.05	1	0	phthalazines
cytisine [no description available]	1.96	1	0	alkaloid; bridged compound; lactam; organic heterotricyclic compound; secondary amino compound	nicotinic acetylcholine receptor agonist; phytotoxin; plant metabolite
ninhydrin Ninhydrin: 2,2-Dihydroxy-1H-indene-1,3-(2H)-dione. Reagent toxic to skin and mucus membranes. It is used in chemical assay for peptide bonds, i.e., protein determinations and has radiosensitizing properties.. ninhydrin : A member of the class of indanones that is indane-1,3-dione bearing two additional hydroxy substituents at position 2.	1.98	1	0	aromatic ketone; beta-diketone; indanones; ketone hydrate	colour indicator; human metabolite
bicuculline Bicuculline: An isoquinoline alkaloid obtained from Dicentra cucullaria and other plants. It is a competitive antagonist for GABA-A receptors.. bicuculline : A benzylisoquinoline alkaloid that is 6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline which is substituted at the 5-pro-S position by a (6R)-8-oxo-6,8-dihydrofuro[3,4-e][1,3]benzodioxol-6-yl group. A light-sensitive competitive antagonist of GABAA receptors. It was originally identified in 1932 in plant alkaloid extracts and has been isolated from Dicentra cucullaria, Adlumia fungosa, Fumariaceae, and several Corydalis species.	2	1	0	benzylisoquinoline alkaloid; isoquinoline alkaloid; isoquinolines	agrochemical; central nervous system stimulant; GABA-gated chloride channel antagonist; GABAA receptor antagonist; neurotoxin
lumazine lumazine: structure. 2,4-dihydroxypteridine : Any dihydroxypteridine in which the two hydroxy substituents are located at positions 2 and 4.. lumazine : A 2,4-dihydroxypteridine.	2.03	1	0	2,4-dihydroxypteridine
kainic acid Kainic Acid: (2S-(2 alpha,3 beta,4 beta))-2-Carboxy-4-(1-methylethenyl)-3-pyrrolidineacetic acid. Ascaricide obtained from the red alga Digenea simplex. It is a potent excitatory amino acid agonist at some types of excitatory amino acid receptors and has been used to discriminate among receptor types. Like many excitatory amino acid agonists it can cause neurotoxicity and has been used experimentally for that purpose.	1.98	1	0	dicarboxylic acid; L-proline derivative; non-proteinogenic L-alpha-amino acid; pyrrolidinecarboxylic acid	antinematodal drug; excitatory amino acid agonist
bufotenin Bufotenin: A hallucinogenic serotonin analog found in frog or toad skins, mushrooms, higher plants, and mammals, especially in the brains, plasma, and urine of schizophrenics. Bufotenin has been used as a tool in CNS studies and misused as a psychedelic.. bufotenin : A tertiary amine that consists of N,N-dimethyltryptamine bearing an additional hydroxy substituent at position 5.	1.96	1	0	tertiary amine; tryptamine alkaloid	coral metabolite; hallucinogen
fructose-1,6-diphosphate beta-D-fructofuranose 1,6-bisphosphate : A D-fructofuranose 1,6-bisphosphate with a beta-configuration at the anomeric position.	1.96	1	0	D-fructofuranose 1,6-bisphosphate	mouse metabolite
topanol 354 Topanol 354: structure	3.25	1	0	methoxybenzenes; phenols
phenylpropanolamine Phenylpropanolamine: A sympathomimetic that acts mainly by causing release of NOREPINEPHRINE but also has direct agonist activity at some adrenergic receptors. It is most commonly used as a nasal vasoconstrictor and an appetite depressant.. phenylpropanolamine : An amphetamine in which the parent 1-phenylpropan-2-amine skeleton is substituted at position 1 with an hydroxy group. A decongestant and appetite suppressant, it is commonly used in prescription and over-the-counter cough and cold preparations.. (-)-norephedrine : An amphetamine that is propylbenzene substituted by a hydroxy group at position 1 and by an amino group at position 2 (the 1R,2S-stereoisomer). It is a plant alkaloid.	3.79	2	1	amphetamines; phenethylamine alkaloid	plant metabolite
sodium carbonate sodium carbonate: used topically for dermatitides, mouthwash, vaginal douche; veterinary use as emergency emetic; RN given refers to carbonic acid, di-Na salt; structure	4.96	12	0	carbonate salt; organic sodium salt
butenolide butenolide: inhibits experimental allergic encephalomyelitis in rats. butenolide : A gamma-lactone that consists of a 2-furanone skeleton and its substituted derivatives.	2.11	1	0	butenolide
monomethyl succinate methylsuccinic acid: RN given refers to cpd without isomeric designation. methylsuccinic acid : A racemate comprising equimolar amounts of (R)- and (S)-methylsuccinic acid. 2-methylbutanedioic acid : A dicarboxylic acid that is butanedioic acid substituted at position 2 by a methyl group.	2.15	1	0	dicarboxylic acid
carvacrol carvacrol : A phenol that is a natural monoterpene derivative of cymene. An inhibitor of bacterial growth, it is used as a food additive. Potent activator of the human ion channels transient receptor potential V3 (TRPV3) and A1 (TRPA1).	2.48	2	0	botanical anti-fungal agent; p-menthane monoterpenoid; phenols	agrochemical; antimicrobial agent; flavouring agent; TRPA1 channel agonist; volatile oil component
2,4-pyridinedicarboxylic acid lutidinic acid : A pyridinedicarboxylic acid carrying carboxy groups at positions 2 and 4.	2.8	3	0	pyridinedicarboxylic acid
dipicolinic acid dipicolinic acid : A pyridinedicarboxylic acid carrying two carboxy groups at positions 2 and 6.	2.44	2	0	pyridinedicarboxylic acid	bacterial metabolite
4-hydroxyphenylethanol 4-hydroxyphenylethanol: in chest gland secretion of galagos. 2-(4-hydroxyphenyl)ethanol : A phenol substituted at position 4 by a 2-hydroxyethyl group.	2.25	1	0	phenols	anti-arrhythmia drug; antioxidant; cardiovascular drug; fungal metabolite; geroprotector; plant metabolite; protective agent
caprolactone hexano-6-lactone : A epsilon-lactone that is oxepane substituted by an oxo group at position 2.	2.25	1	0	epsilon-lactone
dixanthogen [no description available]	2.41	1	0	thiocarbonyl compound
isovaleric acid isovaleric acid: structure. isovaleric acid : A C5, branched-chain saturated fatty acid.	2.44	2	0	branched-chain saturated fatty acid; methylbutyric acid; short-chain fatty acid	mammalian metabolite; plant metabolite
alpha-aminopyridine alpha-aminopyridine: RN given refers to parent cpd; structure in Merck Index, 9th ed, #485. aminopyridine : Compounds containing a pyridine skeleton substituted by one or more amine groups.	2.59	2	0
1,3-propanediol propane-1,3-diol : The simplest member of the class of propane-1,3-diols, consisting of propane in which one hydrogen from each methyl group is substituted by a hydroxy group. A colourless, viscous, water-miscible liquid with a high (210degreeC) boiling point, it is used in the synthesis of certain polymers and as a solvent and antifreeze.	3.25	1	0	propane-1,3-diols	metabolite; protic solvent
thiazolidines Thiazolidines: Reduced (protonated) form of THIAZOLES. They can be oxidized to THIAZOLIDINEDIONES.	3.12	5	0	thiazolidine
suberic acid suberic acid: used in plastics industry; inhibits activity of some enzymes; RN given refers to parent cpd; structure. suberic acid : An alpha,omega-dicarboxylic acid that is the 1,6-dicarboxy derivative of hexane.	2.1	1	0	alpha,omega-dicarboxylic acid; dicarboxylic fatty acid	human metabolite
mustard gas Mustard Gas: Severe irritant and vesicant of skin, eyes, and lungs. It may cause blindness and lethal lung edema and was formerly used as a war gas. The substance has been proposed as a cytostatic and for treatment of psoriasis. It has been listed as a known carcinogen in the Fourth Annual Report on Carcinogens (NTP-85-002, 1985) (Merck, 11th ed).. bis(2-chloroethyl) sulfide : An ethyl sulfide that is diethyl sulfide in which a hydrogen from each of the terminal methyl groups is replaced by a chlorine. It is a powerful vesicant regulated under the Chemical Weapons Convention.	1.98	1	0	ethyl sulfide; organochlorine compound	alkylating agent; carcinogenic agent; vesicant
oleanolic acid [no description available]	2.74	3	0	hydroxy monocarboxylic acid; pentacyclic triterpenoid	plant metabolite
dihydroergotamine Dihydroergotamine: A 9,10alpha-dihydro derivative of ERGOTAMINE. It is used as a vasoconstrictor, specifically for the therapy of MIGRAINE DISORDERS.. dihydroergotamine : Ergotamine in which a single bond replaces the double bond between positions 9 and 10. A semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine, it is used (as the methanesulfonic or tartaric acid salts) for the treatment of migraine and orthostatic hypotension.	2.05	1	0	ergot alkaloid; semisynthetic derivative	dopamine agonist; non-narcotic analgesic; serotonergic agonist; sympatholytic agent; vasoconstrictor agent
hematoxylin Hematoxylin: A dye obtained from the heartwood of logwood (Haematoxylon campechianum Linn., Leguminosae) used as a stain in microscopy and in the manufacture of ink.	2.77	3	0	organic heterotetracyclic compound; oxacycle; polyphenol; tertiary alcohol	histological dye; plant metabolite
podophyllotoxin Podophyllum: A genus of poisonous American herbs, family BERBERIDACEAE. The roots yield PODOPHYLLOTOXIN and other pharmacologically important agents. The plant was formerly used as a cholagogue and cathartic. It is different from the European mandrake, MANDRAGORA.	2.4	2	0	furonaphthodioxole; lignan; organic heterotetracyclic compound	antimitotic; antineoplastic agent; keratolytic drug; microtubule-destabilising agent; plant metabolite; tubulin modulator
hesperidin Hesperidin: A flavanone glycoside found in CITRUS fruit peels.. hesperidin : A disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.	4.55	5	1	3'-hydroxyflavanones; 4'-methoxyflavanones; dihydroxyflavanone; disaccharide derivative; flavanone glycoside; monomethoxyflavanone; rutinoside	mutagen
medroxyprogesterone [no description available]	1.96	1	0	17alpha-hydroxy steroid; 20-oxo steroid; 3-oxo-Delta(4) steroid; tertiary alpha-hydroxy ketone	contraceptive drug; progestin; synthetic oral contraceptive
dihydrotestosterone Dihydrotestosterone: A potent androgenic metabolite of TESTOSTERONE. It is produced by the action of the enzyme 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE.. 17beta-hydroxyandrostan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4-5 double bond has been reduced to a single bond with unspecified configuration at position 5.. 17beta-hydroxy-5alpha-androstan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4,5 double bond has been reduced to a single bond with alpha-configuration at position 5.	2.37	2	0	17beta-hydroxy steroid; 17beta-hydroxyandrostan-3-one; 3-oxo-5alpha-steroid	androgen; Daphnia magna metabolite; human metabolite; mouse metabolite
luminol Luminol: 5-Amino-2,3-dihydro-1,4-phthalazinedione. Substance that emits light on oxidation. It is used in chemical determinations.	2.4	2	0
flavone flavone: RN given refers to unlabeled cpd; structure given in first source. flavone : The simplest member of the class of flavones that consists of 4H-chromen-4-one bearing a phenyl substituent at position 2.	2.02	1	0	flavones	metabolite; nematicide
gluconic acid gluconic acid: zinc gluconate has anti-inflammatory activity; RN given refers to (D)-isomer; all RRs refers to (D)-isomer unless otherwise noted. ketogluconic acid : A gluconic acid that contains a ketonic carbonyl group.. D-gluconic acid : A gluconic acid having D-configuration.	7.42	24	2	gluconic acid	chelator; Penicillium metabolite
copper gluconate Gluconates: Derivatives of gluconic acid (the structural formula HOCH2(CHOH)4COOH), including its salts and esters.	9.07	43	2	organic molecular entity
2,4,6-trimethylphenol [no description available]	3.25	1	0	hydroxytoluene
trimellitic acid trimellitic acid: RN given refers to parent cpd; structure. trimellitic acid : Benzene substituted at the 1,2, and 4 positions by carboxy groups.	1.96	1	0	tricarboxylic acid
cellobiose beta-cellobiose : A cellobiose with beta configuration at the reducing-end glucose residue.	2.11	1	0	cellobiose	epitope
syringic acid syringic acid: RN given refers to parent cpd; structure in third source. syringic acid : A dimethoxybenzene that is 3,5-dimethyl ether derivative of gallic acid.	3.63	2	0	benzoic acids; dimethoxybenzene; phenols	plant metabolite
hexylcaine hexylcaine: RN given refers to parent cpd; structure	1.96	1	0	benzoate ester
chlormethiazole Chlormethiazole: A sedative and anticonvulsant often used in the treatment of alcohol withdrawal. Chlormethiazole has also been proposed as a neuroprotective agent. The mechanism of its therapeutic activity is not entirely clear, but it does potentiate GAMMA-AMINOBUTYRIC ACID receptors response and it may also affect glycine receptors.	2.05	1	0	thiazoles
tropolone Tropolone: A seven-membered aromatic ring compound. It is structurally related to a number of naturally occurring antifungal compounds (ANTIFUNGAL AGENTS).. tropolone : A cyclic ketone that is cyclohepta-2,4,6-trien-1-one substituted by a hydroxy group at position 2. It is a toxin produced by the agricultural pathogen Burkholderia plantarii.	3.07	5	0	alpha-hydroxy ketone; cyclic ketone; enol	bacterial metabolite; fungicide; toxin
2-n-butylmalonate 2-n-butylmalonate: structure	2.36	2	0
pyrithiamine Pyrithiamine: A thiamine antagonist due to its inhibition of thiamine pyrophosphorylation. It is used to produce thiamine deficiency.. pyrithiamine : A pyridinium ion that is 3-(2-hydroxyethyl)-2-methylpyridine substituted at position 1 by a (4-amino-2-methylpyrimidin-5-yl)methyl group.	2.05	1	0
methamphetamine Methamphetamine: A central nervous system stimulant and sympathomimetic with actions and uses similar to DEXTROAMPHETAMINE. The smokable form is a drug of abuse and is referred to as crank, crystal, crystal meth, ice, and speed.. methamphetamine : A member of the class of amphetamines in which the amino group of (S)-amphetamine carries a methyl substituent.	2.44	2	0	amphetamines; secondary amine	central nervous system stimulant; environmental contaminant; neurotoxin; psychotropic drug; xenobiotic
2,2,4-trimethylpentane 2,2,4-trimethylpentane: nephrotoxic. isooctane : An alkane that consists of pentane bearing two methyl substituents at position 2 and a single methyl substituent at position 4.	1.99	1	0	alkane; volatile organic compound	fuel additive; nephrotoxin; non-polar solvent
uranyl acetate uranyl acetate: used after fixation in uranaffin procedure; RN given refers to parent cpd	4.37	21	0
3-aminobutyric acid 3-aminobutyric acid: GABA uptake inhibitor. 3-aminobutanoic acid : A beta-amino acid that is butyric acid which is substituted by an amino group at position 3.	2.21	1	0	amino acid zwitterion; beta-amino acid; monocarboxylic acid	metabolite
maleimide [no description available]	2.01	1	0	dicarboximide; maleimides	EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
muscone muscone: structure in first source	4.61	1	1
malondialdehyde Malondialdehyde: The dialdehyde of malonic acid.. malonaldehyde : A dialdehyde that is propane substituted by two oxo groups at the terminal carbon atoms respectively. A biomarker of oxidative damage to lipids caused by smoking, it exists in vivo mainly in the enol form.	5.99	24	1	dialdehyde	biomarker
strontium acetate [no description available]	5.4	7	2
3-hexen-1-ol 3-hexen-1-ol: RN given refers to (Z)-isomer; a green odor chemical. hex-3-en-1-ol : A primary alcohol that is hex-3-ene substituted by a hydroxy group at position 1.	2.11	1	0	alkenyl alcohol; homoallylic alcohol; primary alcohol; volatile organic compound	plant metabolite
magnesium carbonate magnesium carbonate: RN given refers to parent cpd (1:1). magnesium carbonate : A magnesium salt with formula CMgO3. Its hydrated forms, particularly the di-, tri-, and tetrahydrates occur as minerals.	6.49	5	1	carbonate salt; magnesium salt; one-carbon compound; organic magnesium salt	antacid; fertilizer
eosine yellowish-(ys) Eosine Yellowish-(YS): A versatile red dye used in cosmetics, pharmaceuticals, textiles, etc., and as tissue stain, vital stain, and counterstain with HEMATOXYLIN. It is also used in special culture media.. eosin YS dye : An organic sodium salt that is 2',4',5',7'-tetrabromofluorescein in which the carboxy group and the phenolic hydroxy group have been deprotonated and the resulting charge is neutralised by two sodium ions.	4.93	8	1	organic sodium salt; organobromine compound	fluorochrome; histological dye
lucanthone hydrochloride Schistosomicides: Agents that act systemically to kill adult schistosomes.	1.96	1	0
gentian violet Gentian Violet: A dye that is a mixture of violet rosanilinis with antibacterial, antifungal, and anthelmintic properties.. crystal violet : An organic chloride salt that is the monochloride salt of crystal violet cation. It has been used in creams for the topical treatment of bacterial and fungal infections, being effective against some Gram-positive bacteria (notably Staphylococcus species) and some pathogenic fungi (including Candida species) but use declined following reports of animal carcinogenicity. It has also been used for dying wood, silk, and paper, as well as a histological stain.	3.79	10	0	organic chloride salt	anthelminthic drug; antibacterial agent; antifungal agent; antiseptic drug; histological dye
1-naphthylisothiocyanate 1-Naphthylisothiocyanate: A tool for the study of liver damage which causes bile stasis and hyperbilirubinemia acutely and bile duct hyperplasia and biliary cirrhosis chronically, with changes in hepatocyte function. It may cause skin and kidney damage.	1.99	1	0	isothiocyanate	insecticide
hematoporphyrin Hematoporphyrins: Iron-free derivatives of heme with 4 methyl groups, 2 hydroxyethyl groups and 2 propionic acid groups attached to the pyrrole rings. Some of these PHOTOSENSITIZING AGENTS are used in the PHOTOTHERAPY of malignant NEOPLASMS.. hematoporphyrin : A dicarboxylic acid that is protoporphyrin in which the vinyl groups at positions 7 and 12 are replaced by 1-hydroxyethyl groups.	2.05	1	0
neutral red Neutral Red: A vital dye used as an indicator and biological stain. Various adverse effects have been observed in biological systems.. neutral red : A hydrochloride obtained by combining the free base of neutral red with one equivalent of hydrochloric acid. Neutral red acts as a pH indicator, changing from red to yellow between pH 6.8 and 8.0.	2.52	2	0	hydrochloride	acid-base indicator; dye; two-colour indicator
lithium carbonate Lithium Carbonate: A lithium salt, classified as a mood-stabilizing agent. Lithium ion alters the metabolism of BIOGENIC MONOAMINES in the CENTRAL NERVOUS SYSTEM, and affects multiple neurotransmission systems.	4.6	6	1	carbonate salt; lithium salt	antimanic drug
trimesic acid trimesic acid: RN given refers to parent cpd. benzene-1,3,5-tricarboxylic acid : A tricarboxylic acid that consists of benzene substituted by carboxy groups at positions 1, 3 and 5.	2.39	2	0	benzoic acids; tricarboxylic acid
tristearin tristearoylglycerol : A triglyceride that is glycerol in which all three hydroxy groups have been formally esterified with stearic acid.	2.11	1	0	triacylglycerol 54:0	Caenorhabditis elegans metabolite; plant metabolite
glycerylphosphorylcholine Glycerylphosphorylcholine: A component of PHOSPHATIDYLCHOLINES or LECITHINS, in which the two hydroxy groups of GLYCEROL are esterified with fatty acids. (From Stedman, 26th ed)	4.88	8	1	glycerophosphocholine
silver acetate silver acetate: RN refers to acetic acid, silver (1+) salt	2.74	3	0
2-hydroxybutyric acid 2-hydroxybutyric acid: RN given refers to cpd without isomeric designation. hydroxybutyric acid : Any compound comprising a butyric acid core carrying at least one hydroxy substituent.. 2-hydroxybutyric acid : A hydroxybutyric acid having a single hydroxyl group located at position 2; urinary secretion of 2-hydroxybutyric acid is increased with alcohol ingestion or vigorous physical exercise and is associated with lactic acidosis and ketoacidosis in humans and diabetes in animals.	4.56	5	1	2-hydroxy monocarboxylic acid; hydroxybutyric acid	algal metabolite; human metabolite
benzene 1,2,3-tricarboxylic acid benzene 1,2,3-tricarboxylic acid: structure given in first source; inhibits phosphoenolpyruvate carboxykinase	3.08	5	0
malachite green malachite green: RN given refers to parent cpd; structure. malachite green : An organic chloride salt that is the monochloride salt of malachite green cation. Used as a green-coloured dye, as a counter-stain in histology, and for its anti-fungal properties in aquaculture.	2.69	3	0	organic chloride salt	antibacterial agent; antifungal drug; carcinogenic agent; environmental contaminant; fluorochrome; histological dye; teratogenic agent
lactulose [no description available]	2.05	1	0	glycosylfructose	gastrointestinal drug; laxative
docusate Dioctyl Sulfosuccinic Acid: All-purpose surfactant, wetting agent, and solubilizer used in the drug, cosmetics, and food industries. It has also been used in laxatives and as cerumenolytics. It is usually administered as either the calcium, potassium, or sodium salt.	7.11	5	3	diester; organosulfonic acid
3-hydroxyflavone 3-hydroxyflavone: structure given in first source. flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone.	2.78	3	0	flavonols; monohydroxyflavone
anatabine anatabine: alkaloid found in tobacco; structure	1.96	1	0	bipyridines
alpha-hydroxy-gamma-methylmercaptobutyric acid alpha-hydroxy-gamma-methylmercaptobutyric acid: RN given refers to parent cpd	2.02	1	0	thia fatty acid
potassium carbonate potassium carbonate : A potassium salt that is the dipotassium salt of carbonic acid.	2.38	2	0	carbonate salt; potassium salt	catalyst; fertilizer; flame retardant
isovalerylaldehyde isovalerylaldehyde: structure in Merck Index, 9th ed, #5093. 3-methylbutanal : A methylbutanal that is butanal substituted by a methyl group at position 3. It occurs as a volatile constituent in olives.	1.99	1	0	methylbutanal	flavouring agent; plant metabolite; Saccharomyces cerevisiae metabolite; volatile oil component
megestrol acetate [no description available]	2.05	1	0	20-oxo steroid; 3-oxo-Delta(4) steroid; acetate ester; steroid ester	antineoplastic agent; appetite enhancer; contraceptive drug; progestin; synthetic oral contraceptive
methyl pyruvate methyl pyruvate : A pyruvate ester resultinf grom the formal condensation of the carboxy group of pyruvic acid with the hydroxy group of methanol.	1.99	1	0	methyl ester; pyruvate ester
galactitol [no description available]	1.96	1	0	hexitol	Escherichia coli metabolite; human metabolite; metabolite; mouse metabolite
acetylcysteine N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.	4.81	10	0	acetylcysteine; L-cysteine derivative; N-acetyl-L-amino acid	antidote to paracetamol poisoning; antiinfective agent; antioxidant; antiviral drug; ferroptosis inhibitor; geroprotector; human metabolite; mucolytic; radical scavenger; vulnerary
3-hydroxybenzeneacetic acid 3-hydroxybenzeneacetic acid: metabolite of L-dopa; structure. 3-hydroxyphenylacetic acid : A monocarboxylic acid that is phenylacetic acid in which the hydrogen at position 3 on the benzene ring is replaced by a hydroxy group.	2.15	1	0	monocarboxylic acid; phenols	human xenobiotic metabolite
2,5-dimethylfuran 2,5-dimethylfuran: metabolite of n-hexane. 2,5-dimethylfuran : A member of the class of furans that is furan in which the hydrogens at positions 2 and 5 are replaced by methyl groups.	1.97	1	0	furans	antifungal agent; bacterial metabolite; fuel; fumigant; human urinary metabolite; Maillard reaction product; plant metabolite
c.i. 42510 Rosaniline Dyes: Compounds that contain the triphenylmethane aniline structure found in rosaniline. Many of them have a characteristic magenta color and are used as COLORING AGENTS.. basic fuchsin : A four-component mixture of chemically related dyes comprising pararosanilin, rosanilin, magenta II and new fuchsin in varying amounts. rosanilin : A hydrochloride that is the monohydrochloride of 4-[(4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline. One of the major constituents of Basic fuchsin, together with pararosanilin, magenta II and new fuchsin.	3.1	5	0
brilliant green brilliant green: RN given refers to sulfate; structure in Merck Index, 9th ed, #1378. brilliant green : An organic hydrogensulfate salt having 4-{[4-(diethylamino)phenyl](phenyl)methylidene}-N,N-diethylcyclohexa-2,5-dien-1-iminium as the counterion.	2.37	2	0	organic hydrogensulfate salt	antibacterial agent; antiseptic drug; environmental contaminant; fluorochrome; histological dye; poison
erythromycin stearate [no description available]	2.05	1	0	aminoglycoside
erythromycin Erythromycin: A bacteriostatic antibiotic macrolide produced by Streptomyces erythreus. Erythromycin A is considered its major active component. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.. erythromycin : Any of several wide-spectrum macrolide antibiotics obtained from actinomycete Saccharopolyspora erythraea (formerly known as Streptomyces erythraeus).. erythromycin A : An erythromycin that consists of erythronolide A having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively.	2.7	3	0	cyclic ketone; erythromycin
ammelide ammelide: structure given in first source; RN given refers to parent cpd	2.07	1	0	dihydroxy-1,3,5-triazine; monoamino-1,3,5-triazine
dehydroepiandrosterone sulfate Dehydroepiandrosterone Sulfate: The circulating form of a major C19 steroid produced primarily by the ADRENAL CORTEX. DHEA sulfate serves as a precursor for TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE.. dehydroepiandrosterone sulfate : A steroid sulfate that is the 3-sulfooxy derivative of dehydroepiandrosterone.	1.96	1	0	17-oxo steroid; steroid sulfate	EC 2.7.1.33 (pantothenate kinase) inhibitor; human metabolite; mouse metabolite
mannoheptulose Mannoheptulose: A 7-carbon keto sugar having the mannose configuration.. D-keto-manno-heptulose : The open chain form of D-manno-heptulose.. D-manno-heptulose : A manno-heptulose with a D-configuration. It has been found in avocados.	1.98	1	0	D-manno-heptulose
agaric acid agaric acid: adenine nucleotide translocase antagonist	3.84	12	0
2-piperidone 2-piperidone: structure given in first source. piperidin-2-one : A delta-lactam that is piperidine which is substituted by an oxo group at position 2.	2.41	1	0	delta-lactam; piperidones	EC 1.2.1.88 (L-glutamate gamma-semialdehyde dehydrogenase) inhibitor
pyridine n-oxide pyridine N-oxide: RN given refers to parent cpd. pyridine N-oxide : The pyridine N-oxide derived from the parent pyridine. It is a drug metabolite of the antihypertensive agent pinacidil.	2.01	1	0	pyridine N-oxides	drug metabolite
phenylphosphate phenylphosphate: structure given in first source. phenyl phosphate : An aryl phosphate resulting from the mono-esterification of phosphoric acid with phenol.	2.01	1	0	aryl phosphate	mouse metabolite
calcium citrate Calcium Citrate: A colorless crystalline or white powdery organic, tricarboxylic acid occurring in plants, especially citrus fruits, and used as a flavoring agent, as an antioxidant in foods, and as a sequestrating agent. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed). calcium citrate : An organic calcium salt composed of calcium cations and citrate anions in a 3:2 ratio.	7.78	18	2	organic calcium salt	flavouring agent; food additive; food preservative; nutraceutical
calcium lactate [no description available]	4.82	7	1
2-hydroxyethyl acrylate [no description available]	1.99	1	0
1,6-hexamethylene diisocyanate hexamethylene diisocyanate : A diisocyanate compound with the two isocyanates linked by a hexane-1,6-diyl group.	1.97	1	0	diisocyanate	allergen; hapten
4-methylimidazole 4-methylimidazole: RN given refers to parent cpd. 4-methylimidazole : Imidazole substituted at position 4 by a methyl group.	2.13	1	0	imidazoles	carcinogenic agent; reaction intermediate
vinblastine [no description available]	2.05	1	0
potassium citrate Potassium Citrate: A powder that dissolves in water, which is administered orally, and is used as a diuretic, expectorant, systemic alkalizer, and electrolyte replenisher.. potassium citrate (anhydrous) : The anhydrous form of the tripotassium salt of citric acid.	13.55	51	12	potassium salt	diuretic
hydroxyethyl methacrylate hydroxyethyl methacrylate: many of cited refs are for gel which refers to polymeric form of above cpd: POLYHYDROXYETHYL METHACRYLATE. 2-hydroxyethyl methacrylate : An enoate ester that is the monomethacryloyl derivative of ethylene glycol.	3.86	12	0	enoate ester	allergen; polymerisation monomer
etonitazene etonitazene: was heading 1979-94 (see under BENZIMIDAZOLES 1979-90); ETONITAZIN was see ETONITAZENE 1979-94; use BENZIMIDAZOLES to search ETONITAZENE 1979-94; narcotic analgesic similar to morphine in action; used mainly to study narcotic habituation, tolerance, and withdrawal in laboratory animals	1.98	1	0
benzoylarginine nitroanilide Benzoylarginine Nitroanilide: A chromogenic substrate that permits direct measurement of peptide hydrolase activity, e.g., papain and trypsin, by colorimetry. The substrate liberates p-nitroaniline as a chromogenic product.	1.97	1	0
lithium citrate lithium citrate: RN given refers to the trilithium salt. lithium citrate (anhydrous) : A lithium salt that is the anhydrous form of the trilithium salt of citric acid. The tetrahydrate form is used as a source of lithium for the treatment of anxiety disorders, bipolar disorder, and depression.	2.35	2	0	lithium salt
n-methylolacrylamide N-methylolacrylamide: bifunctional monomer possessing both vinyl & hydroxymethyl groups; used in adhesives, binders, surface coatings & resins; toxicity equals that of acrylamide	2	1	0	secondary carboxamide
deoxycytidine [no description available]	5	2	1	pyrimidine 2'-deoxyribonucleoside	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
estradiol valerate [no description available]	2.05	1	0	steroid ester
rhodamine 6g rhodamine 6G: RN given refers to HCl	2.08	1	0
isodesmosine Isodesmosine: 2-(4-Amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)-3,5-bis(3-amino-3-carboxypropyl)pyridinium. A rare amino acid found in elastin, formed by condensation of four molecules of lysine into a pyridinium ring.. isodesmosine : A pyridinium ion obtained by formal condensation of four molecules of lysine.	1.96	1	0	lysine derivative; pyridinium ion	biomarker
oxalic acid hydrazide [no description available]	2.07	1	0
carcainium chloride carcainium chloride: lidocaine derivative with antiarrhythmic activity; structure	2.01	1	0
ammonium bicarbonate ammonium bicarbonate: see also record for ammonium carbonate (di-NH4 salt)	2.49	2	0	organooxygen compound
bucrylate Bucrylate: Cyanoacrylate tissue adhesive also used to occlude blood vessels supplying neoplastic or other diseased tissue.	1.99	1	0
phenylglyoxal [no description available]	2.39	2	0	phenylacetaldehydes
4-amino-3-phenylbutyric acid 4-amino-3-phenylbutyric acid: phenyl deriv of GABA; RN given refers to cpd without isomeric designation; structure	2.08	1	0	organonitrogen compound; organooxygen compound
nicotinamide mononucleotide Nicotinamide Mononucleotide: 3-Carbamoyl-1-beta-D-ribofuranosyl pyridinium hydroxide-5'phosphate, inner salt. A nucleotide in which the nitrogenous base, nicotinamide, is in beta-N-glycosidic linkage with the C-1 position of D-ribose. Synonyms: Nicotinamide Ribonucleotide; NMN.	2.08	1	0	nicotinamide mononucleotide	Escherichia coli metabolite; mouse metabolite
tri-n-octylamine [no description available]	2.07	1	0
ethylenediamine-n,n'-bis(2-hydroxyphenylacetic acid) ethylenediamine-N,N'-bis(2-hydroxyphenylacetic acid): synthetic iron chelator; RN given refers to parent cpd; structure in 3rd source	2.38	2	0
1,8-octanedithiol [no description available]	2.05	1	0	alkanethiol
beryllium oxide beryllium oxide : A beryllium molecular entity consisting of beryllium (+2 oxidation state) and oxide in the ratio 1:1. In the solid state, BeO adopts the hexagonal wurtzite structure form while in the vapour phase, it is present as discrete diatomic covalent molecules.	1.96	1	0	beryllium molecular entity; metal oxide	carcinogenic agent
calcium peroxide [no description available]	2.31	1	0	calcium oxides
durapatite Durapatite: The mineral component of bones and teeth; it has been used therapeutically as a prosthetic aid and in the prevention and treatment of osteoporosis.. hydroxylapatite : A phosphate mineral with the formula Ca5(PO4)3(OH).	9.86	93	2
cadmium sulfide [no description available]	2.07	1	0	cadmium molecular entity
germanium oxide germanium oxide: has antimutagenic effects; RN given refers to cpd with MF GeO2	2.1	1	0
potassium hydroxide potassium hydroxide: RN given refers to cpd with MF of K-OH	2.39	2	0	alkali metal hydroxide
sodium hydroxide Sodium Hydroxide: A highly caustic substance that is used to neutralize acids and make sodium salts. (From Merck Index, 11th ed)	4.75	30	0	alkali metal hydroxide
manganese dioxide [no description available]	2	1	0	manganese molecular entity; metal oxide
zinc oxide Zinc Oxide: A mild astringent and topical protectant with some antiseptic action. It is also used in bandages, pastes, ointments, dental cements, and as a sunblock.	3.76	10	0	zinc molecular entity
ferrous sulfide ferrous sulfide: RN given refers to cpd with MF of Fe-S; mackinawite & troilite both have MF Fe-S	2.46	2	0
hydrofluoric acid Hydrofluoric Acid: Hydrofluoric acid. A solution of hydrogen fluoride in water. It is a colorless fuming liquid which can cause painful burns.. hydrogen fluoride : A diatomic molecule containing covalently bonded hydrogen and fluorine atoms.. organofluorine compound : An organofluorine compound is a compound containing at least one carbon-fluorine bond.	5.27	6	2	hydrogen halide; mononuclear parent hydride	NMR chemical shift reference compound
ammonium hydroxide Ammonium Hydroxide: The hydroxy salt of ammonium ion. It is formed when AMMONIA reacts with water molecules in solution.. ammonium hydroxide : A solution of ammonia in water.	2.74	3	0	inorganic hydroxy compound	food acidity regulator
tricarballylic acid tricarballylic acid: RN given refers to parent cpd. tricarballylic acid : A tricarboxylic acid that is glutaric acid in which one of the beta-hydrogens is substituted by a carboxy group.	3.35	7	0	tricarboxylic acid
vancomycin Vancomycin: Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.. vancomycin : A complex glycopeptide from Streptomyces orientalis. It inhibits a specific step in the synthesis of the peptidoglycan layer in the Gram-positive bacteria Staphylococcus aureus and Clostridium difficile.	5.04	9	1	glycopeptide	antibacterial drug; antimicrobial agent; bacterial metabolite
glycyrrhizic acid glycyrrhizinic acid : A triterpenoid saponin that is the glucosiduronide derivative of 3beta-hydroxy-11-oxoolean-12-en-30-oic acid.	3.8	1	1	enone; glucosiduronic acid; pentacyclic triterpenoid; tricarboxylic acid; triterpenoid saponin	EC 3.4.21.5 (thrombin) inhibitor; plant metabolite
d-alpha tocopherol Vitamin E: A generic descriptor for all TOCOPHEROLS and TOCOTRIENOLS that exhibit ALPHA-TOCOPHEROL activity. By virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus, these compounds exhibit varying degree of antioxidant activity, depending on the site and number of methyl groups and the type of ISOPRENOIDS.. tocopherol : A collective name for a group of closely related lipids that contain a chroman-6-ol nucleus substituted at position 2 by a methyl group and by a saturated hydrocarbon chain consisting of three isoprenoid units. They are designated as alpha-, beta-, gamma-, and delta-tocopherol depending on the number and position of additional methyl substituents on the aromatic ring. Tocopherols occur in vegetable oils and vegetable oil products, almost exclusively with R,R,R configuration. Tocotrienols differ from tocopherols only in having three double bonds in the hydrocarbon chain.. vitamin E : Any member of a group of fat-soluble chromanols that exhibit biological activity against vitamin E deficiency. The vitamers in this class consists of a chroman-6-ol core which is substituted at position 2 by a methyl group and (also at position 2) either a saturated or a triply-unsaturated hydrocarbon chain consisting of three isoprenoid units. The major function of vitamin E is to act as a natural antioxidant by scavenging free radicals and molecular oxygen.. (R,R,R)-alpha-tocopherol : An alpha-tocopherol that has R,R,R configuration. The naturally occurring stereoisomer of alpha-tocopherol, it is found particularly in sunflower and olive oils.	4.44	21	0	alpha-tocopherol	algal metabolite; antiatherogenic agent; anticoagulant; antioxidant; antiviral agent; EC 2.7.11.13 (protein kinase C) inhibitor; immunomodulator; micronutrient; nutraceutical; plant metabolite
tocopherols [no description available]	2.45	2	0
(ethylenedinitrilo)-tetramethylenephosphonic acid (ethylenedinitrilo)-tetramethylenephosphonic acid: structure; RN given refers to parent cpd	2.01	1	0
1,2-epoxyhexane [no description available]	4.61	1	1
bisphenol a-glycidyl methacrylate Bisphenol A-Glycidyl Methacrylate: The reaction product of bisphenol A and glycidyl methacrylate that undergoes polymerization when exposed to ultraviolet light or mixed with a catalyst. It is used as a bond implant material and as the resin component of dental sealants and composite restorative materials.	5.69	19	1	diarylmethane
daminozide daminozide: induces tumors	2.21	1	0	straight-chain fatty acid
vincamine Vincamine: A major alkaloid of Vinca minor L., Apocynaceae. It has been used therapeutically as a vasodilator and antihypertensive agent, particularly in cerebrovascular disorders.	2.08	1	0	alkaloid ester; hemiaminal; methyl ester; organic heteropentacyclic compound; vinca alkaloid	antihypertensive agent; metabolite; vasodilator agent
digoxigenin Digoxigenin: 3 beta,12 beta,14-Trihydroxy-5 beta-card-20(22)-enolide. A cardenolide which is the aglycon of digoxin. Can be obtained by hydrolysis of digoxin or from Digitalis orientalis L. and Digitalis lanata Ehrh.. digoxigenin : A hydroxy steroid that consists of 5beta-cardanolide having a double bond at the 20(22)-position as well as hydroxy groups at the 3beta-, 12beta- and 14beta-positions. It has been isolated from the plant species of the genus Digitalis.	1.99	1	0	12beta-hydroxy steroid; 14beta-hydroxy steroid; 3beta-hydroxy steroid; 3beta-sterol	hapten; plant metabolite
[2-(2,6-dimethylanilino)-2-oxoethyl]-diethyl-(phenylmethyl)ammonium denatonium: a potent bittering agent	2.41	1	0	amino acid amide
decane decane : A straight-chain alkane with 10 carbon atoms.	2.08	1	0	alkane
ethylpyridinium ethylpyridinium: RN given refers to parent cpd	2.06	1	0
paraquat Paraquat: A poisonous dipyridilium compound used as contact herbicide. Contact with concentrated solutions causes irritation of the skin, cracking and shedding of the nails, and delayed healing of cuts and wounds.. paraquat : An organic cation that consists of 4,4'-bipyridine bearing two N-methyl substituents loctated at the 1- and 1'-positions.	3.62	9	0	organic cation	geroprotector; herbicide
s,n,n'-tripropylthiocarbamate Reward: An object or a situation that can serve to reinforce a response, to satisfy a motive, or to afford pleasure.. vernolate : A monounsaturated fatty acid anion that is the conjugate base of vernolic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.	2.46	2	0	tertiary amine
tetrabutylammonium tetrabutylammonium: lipophilic probe; RN given refers to parent cpd	3.14	1	0	quaternary ammonium ion
dronabinol Dronabinol: A psychoactive compound extracted from the resin of Cannabis sativa (marihuana, hashish). The isomer delta-9-tetrahydrocannabinol (THC) is considered the most active form, producing characteristic mood and perceptual changes associated with this compound.. Delta(9)-tetrahydrocannabinol : A diterpenoid that is 6a,7,8,10a-tetrahydro-6H-benzo[c]chromene substituted at position 1 by a hydroxy group, positions 6, 6 and 9 by methyl groups and at position 3 by a pentyl group. The principal psychoactive constituent of the cannabis plant, it is used for treatment of anorexia associated with AIDS as well as nausea and vomiting associated with cancer chemotherapy.	4.41	4	0	benzochromene; diterpenoid; phytocannabinoid; polyketide	cannabinoid receptor agonist; epitope; hallucinogen; metabolite; non-narcotic analgesic
methionine sulfoximine methionine sulfoximine : A non-proteinogenic alpha-amino acid that is the sulfoximine derivative of methionine .	1.96	1	0	methionine derivative; non-proteinogenic alpha-amino acid; sulfoximide
amiloride Amiloride: A pyrazine compound inhibiting SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS. This inhibition creates a negative potential in the luminal membranes of principal cells, located in the distal convoluted tubule and collecting duct. Negative potential reduces secretion of potassium and hydrogen ions. Amiloride is used in conjunction with DIURETICS to spare POTASSIUM loss. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p705). amiloride : A member of the class of pyrazines resulting from the formal monoacylation of guanidine with the carboxy group of 3,5-diamino-6-chloropyrazine-2-carboxylic acid.	3.95	13	0	aromatic amine; guanidines; organochlorine compound; pyrazines	diuretic; sodium channel blocker
3-chlorobiphenyl 3-chlorobiphenyl: RN given refers to cpd with specified locant for chlorine	2	1	0	monochlorobiphenyl
pimozide Pimozide: A diphenylbutylpiperidine that is effective as an antipsychotic agent and as an alternative to HALOPERIDOL for the suppression of vocal and motor tics in patients with Tourette syndrome. Although the precise mechanism of action is unknown, blockade of postsynaptic dopamine receptors has been postulated. (From AMA Drug Evaluations Annual, 1994, p403). pimozide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one in which one of the nitrogens is substituted by a piperidin-4-yl group, which in turn is substituted on the nitrogen by a 4,4-bis(p-fluorophenyl)butyl group.	2.4	2	0	benzimidazoles; heteroarylpiperidine; organofluorine compound	antidyskinesia agent; dopaminergic antagonist; first generation antipsychotic; H1-receptor antagonist; serotonergic antagonist
benperidol Benperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It has been used in the treatment of aberrant sexual behavior. (From Martindale, The Extra Pharmacopoeia, 30th ed, p567)	1.96	1	0	aromatic ketone
1,6-diaminohexane 1,6-diaminohexane: Russian drug; RN given refers to parent cpd; structure. hexane-1,6-diamine : A C6 alkane-alpha,omega-diamine.	1.97	1	0	alkane-alpha,omega-diamine	human xenobiotic metabolite
azetidyl-2-carboxylic acid azetidyl-2-carboxylic acid: a proline analog (with 4-membered ring in place of 5); a toxic non-protein amino acid that is misincorporated into protein in place of proline; induces nonfunctional heat-shock proteins; inhibits acquired thermotolerance; RN given refers to (L)-isomer; found in beets and Liliaceae. (S)-azetidine-2-carboxylic acid : The (S)-enantiomer of azetidine-2-carboxylic acid.. azetidinecarboxylic acid : A member of the class of azetidines that is azetidine substituted by at least one carboxy group at unspecified position.	4.46	6	0	azetidine-2-carboxylic acid
(nitrilotris(methylene))triphosphonic acid (nitrilotris(methylene))triphosphonic acid: RN given refers to parent cpd; an antiscalant	2.02	1	0	phosphonoacetic acid
glaucine glaucine: RN given refers to (+-)-isomer	3.35	1	1	aporphine alkaloid; organic heterotetracyclic compound; polyether; tertiary amino compound	antibacterial agent; antineoplastic agent; antitussive; muscle relaxant; NF-kappaB inhibitor; plant metabolite; platelet aggregation inhibitor; rat metabolite
fluorescein Fluorescein: A phthalic indicator dye that appears yellow-green in normal tear film and bright green in a more alkaline medium such as the aqueous humor.. fluorescein (lactone form) : A xanthene dye that is highly fluorescent, detectable even when present in minute quantities. Used forensically to detect traces of blood, in analytical chemistry as an indicator in silver nitrate titrations and in microscopy.	2.46	2	0	2-benzofurans; gamma-lactone; organic heteropentacyclic compound; oxaspiro compound; polyphenol; xanthene dye	fluorescent dye; radioopaque medium
fucose Fucose: A six-member ring deoxysugar with the chemical formula C6H12O5. It lacks a hydroxyl group on the carbon at position 6 of the molecule.. L-fucopyranose : The pyranose form of L-fucose.. fucose : Any deoxygalactose that is deoxygenated at the 6-position.	2.07	1	0	fucopyranose; L-fucose	Escherichia coli metabolite; mouse metabolite
sulfadoxine Sulfadoxine: A long acting sulfonamide that is used, usually in combination with other drugs, for respiratory, urinary tract, and malarial infections.. sulfadoxine : A sulfonamide consisting of pyrimidine having methoxy substituents at the 5- and 6-positions and a 4-aminobenzenesulfonamido group at the 4-position. In combination with the antiprotozoal pyrimethamine (CHEBI:8673) it is used as an antimalarial.	2.05	1	0	pyrimidines; sulfonamide	antibacterial drug; antimalarial
benzyl methacrylate [no description available]	2.6	1	0
3-(trimethoxysilyl)propyl methacrylate 3-(trimethoxysilyl)propyl methacrylate: structure in first source	3.85	2	1
polyethylene glycol 300 [no description available]	2.05	1	0	poly(ethylene glycol)
acadesine [no description available]	2.05	1	0	1-ribosylimidazolecarboxamide; aminoimidazole; nucleoside analogue	antineoplastic agent; platelet aggregation inhibitor
stavudine Stavudine: A dideoxynucleoside analog that inhibits reverse transcriptase and has in vitro activity against HIV.. stavudine : A nucleoside analogue obtained by formal dehydration across positions 2 and 3 of thymidine. An inhibitor of HIV-1 reverse transcriptase	2.05	1	0	dihydrofuran; nucleoside analogue; organic molecular entity	antimetabolite; antiviral agent; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
doxifluridine doxifluridine : A pyrimidine 5'-deoxyribonucleoside that is 5-fluorouridine in which the hydroxy group at the 5' position is replaced by a hydrogen. It is an oral prodrug of the antineoplastic agent 5-fluorouracil. Designed to circumvent the rapid degradation of 5-fluorouracil by dihydropyrimidine dehydrogenase in the gut wall, it is converted into 5-fluorouracil in the presence of pyrimidine nucleoside phosphorylase.	2.05	1	0	organofluorine compound; pyrimidine 5'-deoxyribonucleoside	antimetabolite; antineoplastic agent; prodrug
2,2-bis(bromomethyl)-1,3-propanediol 2,2-bis(bromomethyl)-1,3-propanediol: structure given in first source	2.94	4	0	primary alcohol
fluorescein-5-isothiocyanate Fluorescein-5-isothiocyanate: Fluorescent probe capable of being conjugated to tissue and proteins. It is used as a label in fluorescent antibody staining procedures as well as protein- and amino acid-binding techniques.. fluorescein 5-isothiocyanate : The 5-isomer of fluorescein isothiocyanate. Acts as a fluorescent probe capable of being conjugated to tissue and proteins; used as a label in fluorescent antibody staining procedures as well as protein- and amino acid-binding techniques.	2.48	2	0	fluorescein isothiocyanate
sabinene sabinene: RN given refers to cpd without isomeric designation. sabinene : A thujene that is a bicyclic monoterpene isolated from the essential oils of various plant species.	12.02	106	6	thujene	plant metabolite
mannose mannopyranose : The pyranose form of mannose.	2.94	4	0	D-aldohexose; D-mannose; mannopyranose	metabolite
dithiothreitol 1,4-dimercaptobutane-2,3-diol : A glycol that is butane-2,3-diol in which a hydrogen from each of the methyl groups is replaced by a thiol group.. 1,4-dithiothreitol : The threo-diastereomer of 1,4-dimercaptobutane-2,3-diol.	3.09	5	0	1,4-dimercaptobutane-2,3-diol; butanediols; dithiol; glycol; thiol	chelator; human metabolite; reducing agent
zinc carbonate [no description available]	2.1	1	0	organooxygen compound
iproclozide iproclozide: structure	2.05	1	0	aromatic ether
phenoxyacetic acid phenoxyacetic acid : A monocarboxylic acid that is the O-phenyl derivative of glycolic acid. A metabolite of 2-phenoxyethanol, it is used in the manufacture of pharmaceuticals, pesticides, fungicides and dyes.	2.59	2	0	aromatic ether; monocarboxylic acid	allergen; Aspergillus metabolite; human xenobiotic metabolite; plant growth retardant
tranylcypromine Tranylcypromine: A propylamine formed from the cyclization of the side chain of amphetamine. This monoamine oxidase inhibitor is effective in the treatment of major depression, dysthymic disorder, and atypical depression. It also is useful in panic and phobic disorders. (From AMA Drug Evaluations Annual, 1994, p311). tranylcypromine : A racemate comprising equal amounts of (1R,2S)- and (1S,2R)-2-phenylcyclopropan-1-amine. An irreversible monoamine oxidase inhibitor that is used as an antidepressant (INN tranylcypromine).. (1R,2S)-tranylcypromine : A 2-phenylcyclopropan-1-amine that is the (1R,2S)-enantiomer of tranylcypromine.	1.94	1	0	2-phenylcyclopropan-1-amine
denatonium benzoate [no description available]	2.95	4	0
streptomycin [no description available]	3.05	5	0	antibiotic antifungal drug; antibiotic fungicide; streptomycins	antibacterial drug; antifungal agrochemical; antimicrobial agent; antimicrobial drug; bacterial metabolite; protein synthesis inhibitor
carbonates Carbonates: Salts or ions of the theoretical carbonic acid, containing the radical CO2(3-). Carbonates are readily decomposed by acids. The carbonates of the alkali metals are water-soluble; all others are insoluble. (From Grant & Hackh's Chemical Dictionary, 5th ed). carbonates : Organooxygen compounds that are salts or esters of carbonic acid, H2CO3.	9.37	35	2	carbon oxoanion
butylhydroxybutylnitrosamine Butylhydroxybutylnitrosamine: A substituted carcinogenic nitrosamine.. N-butyl-N-(4-hydroxybutyl)nitrosamine : A nitrosamine that has butyl and 4-hydroxybutyl substituents. In mice, it causes high-grade, invasive cancers in the urinary bladder, but not in any other tissues.	2.37	2	0	nitrosamine; primary alcohol	carcinogenic agent
calcium propionate [no description available]	2.1	1	0	dicarboxylic acid
quinacrine mustard Quinacrine Mustard: Nitrogen mustard analog of quinacrine used primarily as a stain in the studies of chromosomes and chromatin. Fluoresces by reaction with nucleic acids in chromosomes.	1.96	1	0	hydrochloride	intercalator
cladribine [no description available]	2.05	1	0	organochlorine compound; purine 2'-deoxyribonucleoside	antineoplastic agent; immunosuppressive agent
cocamidopropyl betaine cocamidopropyl betaine: structure given in first source; Genagen CAB, Tego Betain, Rewoteric AMB 14 usually contain 30% cocamidopropyl betaine (CAPB). cocamidopropyl betaine : A mixture of carboxamidopropyl betaines derived from fatty acids of varying chain lengths. The principal component is lauramidopropyl betaine.. lauramidopropyl betaine : An ammonium betaine in which the the ammonium nitrogen is substituted by two methyl groups and a lauramidopropyl group. It is the major (>50%) component of cocamidopropyl betaine.	2.21	1	0	ammonium betaine	surfactant
(3-mercaptopropyl)trimethoxysilane [no description available]	2.49	2	0
fructosamine Fructosamine: An amino sugar formed when glucose non-enzymatically reacts with the N-terminal amino group of proteins. The fructose moiety is derived from glucose by the classical Amadori rearrangement.	2.21	1	0
acetylthiocholine Acetylthiocholine: An agent used as a substrate in assays for cholinesterases, especially to discriminate among enzyme types.	1.98	1	0
carbenicillin disodium [no description available]	2.05	1	0	organic sodium salt
vantocil polihexanide: RN given refers to parent cpd	2.1	1	0
dehydroemetine dehydroemetine: was MH 1991-94 (see under EMETINE 1976-90); use EMETINE to search DEHYDROEMETINE 1976-94; amebicide, derivative of emetine. dehydroemetine : A pyridoisoquinoline which was developed in response to the cardiovascular toxicity associated with emetine and results from the dehydrogenation of the heterotricylic ring of emetine. It is an antiprotozoal agent and displays antimalarial, antiamoebic, and antileishmanial properties.	2.05	1	0	aromatic ether; isoquinolines; pyridoisoquinoline	antileishmanial agent; antimalarial; antiprotozoal drug
benorilate benorilate: was heading 1980-94 (see under SALICYLATES 1980-90); was BENORYLATE see under SALICYLATES 1975-79; BENORYLATE was see BENORILATE 1980-94; use SALICYLATES to search BENORILATE 1980-90 & BENORYLATE 1975-79; an ester of aspirin and paracetamol with analgesic, antipyretic, and anti-inflammatory activity used in the treatment of rheumatoid diseases; it has less severe side effects than aspirin	2.05	1	0	carbonyl compound
trimetazidine Trimetazidine: A vasodilator used in angina of effort or ischemic heart disease.	4.32	4	1	aromatic amine
buthionine sulfoximine Buthionine Sulfoximine: A synthetic amino acid that depletes glutathione by irreversibly inhibiting gamma-glutamylcysteine synthetase. Inhibition of this enzyme is a critical step in glutathione biosynthesis. It has been shown to inhibit the proliferative response in human T-lymphocytes and inhibit macrophage activation. (J Biol Chem 1995;270(33):1945-7). 2-amino-4-(S-butylsulfonimidoyl)butanoic acid : A non-proteinogenic alpha-amino acid that is homocysteine in which the thiol group carries an oxo, imino and butyl groups.. S-butyl-DL-homocysteine (S,R)-sulfoximine : A sulfoximide that is the sulfoximine derivative of an analogue of DL-methionine in which the S-methyl group is replaced by S-butyl.	2.48	2	0	diastereoisomeric mixture; homocysteines; non-proteinogenic alpha-amino acid; sulfoximide	EC 6.3.2.2 (glutamate--cysteine ligase) inhibitor; ferroptosis inducer
floxacillin Floxacillin: Antibiotic analog of CLOXACILLIN.. flucloxacillin : A penicillin compound having a 6beta-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxamido] side-chain.	2.05	1	0	penicillin allergen; penicillin	antibacterial drug
vidarabine adenine arabinoside : A purine nucleoside in which adenine is attached to arabinofuranose via a beta-N(9)-glycosidic bond.	2.05	1	0	beta-D-arabinoside; purine nucleoside	antineoplastic agent; bacterial metabolite; nucleoside antibiotic
benzetimide [no description available]	1.96	1	0	piperidines
iodinated glycerol iodinated glycerol: secretolytic agent; RN given refers to cpd without iodine locant	2.52	2	0	dioxolane
furoylglycine furoylglycine: structure given in first source. N-(2-furoyl)glycine : A glycine derivative that is the carboxamide obtained by the formal condensation of the amino group of glycine with 2-furoic acid.	2.17	1	0	furans; N-acylglycine	human metabolite
acetylpyruvic acid acetylpyruvic acid: structure. acetylpyruvic acid : A dioxo monocarboxylic acid that is pentanoic acid carrying two oxo groups at positions 2 and 4.	1.96	1	0	beta-diketone; dioxo monocarboxylic acid	bacterial metabolite
ferrous lactate [no description available]	3.41	1	1	lactate salt
limonene Limonene: A naturally-occurring class of MONOTERPENES which occur as a clear colorless liquid at room temperature. Limonene is the major component in the oil of oranges which has many uses, including as flavor and fragrance. It is recognized as safe in food by the Food and Drug Administration (FDA).. limonene : A monoterpene that is cyclohex-1-ene substituted by a methyl group at position 1 and a prop-1-en-2-yl group at position 4 respectively.	2	1	0	cycloalkene; p-menthadiene	human metabolite
n-methylaspartate N-Methylaspartate: An amino acid that, as the D-isomer, is the defining agonist for the NMDA receptor subtype of glutamate receptors (RECEPTORS, NMDA).. N-methyl-D-aspartic acid : An aspartic acid derivative having an N-methyl substituent and D-configuration.	2.07	1	0	amino dicarboxylic acid; D-alpha-amino acid; D-aspartic acid derivative; secondary amino compound	neurotransmitter agent
1-(2-methoxy-5-nitrophenylazo)-2-hydroxy-3-(3-nitrophenylcarbamoyl)naphthalene [no description available]	2.03	1	0
ammonium nitrate ammonium nitrate: structure. ammonium nitrate : The ammonium salt of nitric acid.	2.02	1	0	ammonium salt; inorganic molecular entity; inorganic nitrate salt	explosive; fertilizer; oxidising agent
enbucrilate Enbucrilate: A tissue adhesive that is applied as a monomer to moist tissue and polymerizes to form a bond. It is slowly biodegradable and used in all kinds of surgery, including dental.	2.03	1	0	alpha,beta-unsaturated monocarboxylic acid; nitrile
olaflur Olaflur: cariostatic agent	8.32	13	6
sodium metasilicate sodium metasilicate: RN given refers to silicic acid, di-Na salt. sodium silicate : An inorganic sodium salt having silicate as the counterion.	2.44	2	0	inorganic sodium salt
d-glutamate [no description available]	2.08	1	0	D-alpha-amino acid; glutamic acid	Escherichia coli metabolite; mouse metabolite
tiadenol tiadenol: structure	2.05	1	0	aliphatic sulfide
hepes [no description available]	3.26	6	0	HEPES; organosulfonic acid
dysprosium Dysprosium: An element of the rare earth family that has the atomic symbol Dy, atomic number 66, and atomic weight 162.50. Dysprosium is a silvery metal used primarily in the form of various salts.	2.67	3	0	f-block element atom; lanthanoid atom
lanthanum [no description available]	3.6	9	0	f-block element atom; lanthanoid atom; scandium group element atom
lutetium Lutetium: An element of the rare earth family of metals. It has the atomic symbol Lu, atomic number 71, and atomic weight 175.	1.93	1	0	d-block element atom; lanthanoid atom
manganese Manganese: A trace element with atomic symbol Mn, atomic number 25, and atomic weight 54.94. It is concentrated in cell mitochondria, mostly in the pituitary gland, liver, pancreas, kidney, and bone, influences the synthesis of mucopolysaccharides, stimulates hepatic synthesis of cholesterol and fatty acids, and is a cofactor in many enzymes, including arginase and alkaline phosphatase in the liver. (From AMA Drug Evaluations Annual 1992, p2035). manganese(4+) : A manganese cation that is monoatomic and has a formal charge of +4.	5.35	56	0	elemental manganese; manganese group element atom	Escherichia coli metabolite; micronutrient
mercury Mercury: A silver metallic element that exists as a liquid at room temperature. It has the atomic symbol Hg (from hydrargyrum, liquid silver), atomic number 80, and atomic weight 200.59. Mercury is used in many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents. It can be absorbed through the skin and mucous membranes which leads to MERCURY POISONING. Because of its toxicity, the clinical use of mercury and mercurials is diminishing.. mercury(0) : Elemental mercury of oxidation state zero.	4.59	24	0	elemental mercury; zinc group element atom	neurotoxin
molybdenum Molybdenum: A metallic element with the atomic symbol Mo, atomic number 42, and atomic weight 95.95. It is an essential trace element, being a component of the enzymes xanthine oxidase, aldehyde oxidase, and nitrate reductase.	3.54	8	0	chromium group element atom	micronutrient
neptunium Neptunium: A radioactive element of the actinide metals family. It has the atomic symbol Np, and atomic number 93.	1.96	1	0	actinoid atom; f-block element atom
neodymium Neodymium: An element of the rare earth family of metals. It has the atomic symbol Nd, atomic number 60, and atomic weight 144.24, and is used in industrial applications.	4.48	5	1	f-block element atom; lanthanoid atom
niobium Niobium: A metal element atomic number 41, atomic weight 92.906, symbol Nb.	2.71	3	0	vanadium group element atom
osmium Osmium: A very hard, gray, toxic, and nearly infusible metal element, atomic number 76, atomic weight 190.2, symbol Os.	3.07	5	0	iron group element atom; platinum group metal atom
palladium Palladium: A chemical element having an atomic weight of 106.4, atomic number of 46, and the symbol Pd. It is a white, ductile metal resembling platinum, and following it in abundance and importance of applications. It is used in dentistry in the form of gold, silver, and copper alloys.. palladium : Chemical element (nickel group element atom) with atomic number 46.	3.45	7	0	metal allergen; nickel group element atom; platinum group metal atom
platinum Platinum: A heavy, soft, whitish metal, resembling tin, with atomic number 78, atomic weight 195.084, symbol Pt. It is used in manufacturing equipment for laboratory and industrial use. It occurs as a black powder (platinum black) and as a spongy substance (spongy platinum) and may have been known in Pliny's time as alutiae.	5.23	11	1	elemental platinum; nickel group element atom; platinum group metal atom
plutonium Plutonium: A naturally radioactive element of the actinide metals series. It has the atomic symbol Pu, and atomic number 94. Plutonium is used as a nuclear fuel, to produce radioisotopes for research, in radionuclide batteries for pacemakers, and as the agent of fission in nuclear weapons.	4.46	23	0	actinoid atom; f-block element atom
praseodymium Praseodymium: An element of the rare earth family of metals. It has the atomic symbol Pr, atomic number 59, and atomic weight 140.91.	2.37	2	0	f-block element atom; lanthanoid atom
rhenium Rhenium: A metal, atomic number 75, atomic weight 186.207, symbol Re.	1.96	1	0	manganese group element atom
rhodium Rhodium: A hard and rare metal of the platinum group, atomic number 45, atomic weight 102.905, symbol Rh.. rhodium atom : A cobalt group element atom of atomic number 45.	2.81	3	0	cobalt group element atom
ruthenium Ruthenium: A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number 44, and atomic weight 101.07. It is used as a catalyst and hardener for PLATINUM and PALLADIUM.	2.57	2	0	iron group element atom; platinum group metal atom
samarium Samarium: An element of the rare earth family of metals. It has the atomic symbol Sm, atomic number 62, and atomic weight 150.36. The oxide is used in the control rods of some nuclear reactors.	2.88	4	0	f-block element atom; lanthanoid atom
scandium Scandium: An element of the rare earth family of metals. It has the atomic symbol Sc, atomic number 21, and atomic weight 45.	1.97	1	0	d-block element atom; rare earth metal atom; scandium group element atom
silver Silver: An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as ARGYRIA.	9.96	169	3	copper group element atom; elemental silver	Escherichia coli metabolite
tantalum Tantalum: A rare metallic element, atomic number 73, atomic weight 180.948, symbol Ta. It is a noncorrosive and malleable metal that has been used for plates or disks to replace cranial defects, for wire sutures, and for making prosthetic devices.	2.68	3	0	vanadium group element atom
technetium Technetium: The first artificially produced element and a radioactive fission product of URANIUM. Technetium has the atomic symbol Tc, and atomic number 43. All technetium isotopes are radioactive. Technetium 99m (m=metastable) which is the decay product of Molybdenum 99, has a half-life of about 6 hours and is used diagnostically as a radioactive imaging agent. Technetium 99 which is a decay product of technetium 99m, has a half-life of 210,000 years.	7.37	21	1	manganese group element atom
terbium Terbium: An element of the rare earth family of metals. It has the atomic symbol Tb, atomic number 65, and atomic weight 158.92.	2.94	4	0	f-block element atom; lanthanoid atom
thorium Thorium: A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used as fuel in nuclear reactors to produce fissionable uranium isotopes. Because of its radioopacity, various thorium compounds are used to facilitate visualization in roentgenography.	2.4	2	0	actinoid atom; f-block element atom
thulium Thulium: An element of the rare earth family of metals. It has the atomic symbol Tm, atomic number 69, and atomic weight 168.93.	6.11	5	2	f-block element atom; lanthanoid atom
titanium Titanium: A dark-gray, metallic element of widespread distribution but occurring in small amounts with atomic number, 22, atomic weight, 47.867 and symbol, Ti; specific gravity, 4.5; used for fixation of fractures.	10.78	79	10	titanium group element atom
tungsten Tungsten: A metallic element with the atomic symbol W, atomic number 74, and atomic weight 183.85. It is used in many manufacturing applications, including increasing the hardness, toughness, and tensile strength of steel; manufacture of filaments for incandescent light bulbs; and in contact points for automotive and electrical apparatus.	2.69	3	0	chromium group element atom	micronutrient
americium Americium: A completely man-made radioactive actinide with atomic symbol Am, and atomic number 95. Its valence can range from +3 to +6. Because of its nonmagnetic ground state, it is an excellent superconductor. It is also used in bone mineral analysis and as a radiation source for radiotherapy.	3.25	6	0	actinoid atom; f-block element atom
arsine arsine: structure. arsine : Arsane (AsH3) and compounds derived from it by substituting one, two or three hydrogen atoms by hydrocarbyl groups: RAsH2, R2AsH, R3As (R =/= H) are called primary, secondary and tertiary arsines, respectively. A specific arsine is preferably named as a substituted arsane.	2.08	1	0	arsanes; arsine; mononuclear parent hydride
cadmium Cadmium: An element with atomic symbol Cd, atomic number 48, and atomic weight 112.41. It is a metal and ingestion will lead to CADMIUM POISONING.. elemental cadmium : An element in the zinc group of the periodic table with atomic number 48, atomic mass 112, M.P. 321degreeC, and B.P. 765degreeC). An odourless, tasteless, and highly poisonous soft, ductile, lustrous metal with electropositive properties. It has eight stable isotopes: (106)Cd, (108)Cd,(110)Cd, (111)Cd, (112)Cd, (113)Cd, (114)Cd and (116)Cd, with (112)Cd and (114)Cd being the most common.	6.35	141	0	cadmium molecular entity; zinc group element atom
cerium Cerium: An element of the rare earth family of metals. It has the atomic symbol Ce, atomic number 58, and atomic weight 140.12. Cerium is a malleable metal used in industrial applications.	4.44	21	0	f-block element atom; lanthanoid atom
chromium Chromium: A trace element that plays a role in glucose metabolism. It has the atomic symbol Cr, atomic number 24, and atomic weight 52. According to the Fourth Annual Report on Carcinogens (NTP85-002,1985), chromium and some of its compounds have been listed as known carcinogens.. chromium ion : An chromium atom having a net electric charge.. chromium atom : A chromium group element atom that has atomic number 24.	5.65	71	0	chromium group element atom; metal allergen	micronutrient
curium Curium: A radioactive actinide with atomic symbol Cm, and atomic number 96. Thirteen curium isotopes have been produced with mass numbers ranging from 238-250. Its valence can be +3 or +4. It is intensely radioactive and decays by alpha-emission.	2.4	2	0	actinoid atom; f-block element atom
erbium Erbium: Erbium. An element of the rare earth family of metals. It has the atomic symbol Er, atomic number 68, and atomic weight 167.26.	4.78	7	1	f-block element atom; lanthanoid atom
europium Europium: An element of the rare earth family of metals. It has the atomic symbol Eu, atomic number 63, and atomic weight 152. Europium is used in the form of its salts as coatings for cathode ray tubes and in the form of its organic derivatives as shift reagents in NMR spectroscopy.	4.06	14	0	f-block element atom; lanthanoid atom
gadolinium Gadolinium: An element of the rare earth family of metals. It has the atomic symbol Gd, atomic number 64, and atomic weight 157.25. Its oxide is used in the control rods of some nuclear reactors.	3.62	9	0	f-block element atom; lanthanoid atom
gold Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts.	6.83	225	0	copper group element atom; elemental gold
holmium Holmium: An element of the rare earth family of metals. It has the atomic symbol Ho, atomic number 67, and atomic weight 164.93.	2.36	2	0	f-block element atom; lanthanoid atom
uranium Uranium: A radioactive element of the actinide series of metals. It has an atomic symbol U, atomic number 92, and atomic weight 238.03. U-235 is used as the fissionable fuel in nuclear weapons and as fuel in nuclear power reactors.	7.58	43	1	actinoid atom; f-block element atom; monoatomic uranium
vanadium Vanadium: A metallic element with the atomic symbol V, atomic number 23, and atomic weight 50.94. It is used in the manufacture of vanadium steel. Prolonged exposure can lead to chronic intoxication caused by absorption usually via the lungs.	3.55	8	0	elemental vanadium; vanadium group element atom	micronutrient
xenon Xenon: A noble gas with the atomic symbol Xe, atomic number 54, and atomic weight 131.30. It is found in the earth's atmosphere and has been used as an anesthetic.	2.31	1	0	monoatomic xenon; noble gas atom; p-block element atom
ytterbium Ytterbium: An element of the rare earth family of metals. It has the atomic symbol Yb, atomic number 70, and atomic weight 173. Ytterbium has been used in lasers and as a portable x-ray source.	3.25	6	0	f-block element atom; lanthanoid atom
yttrium Yttrium: An element of the rare earth family of metals. It has the atomic symbol Y, atomic number 39, and atomic weight 88.91. In conjunction with other rare earths, yttrium is used as a phosphor in television receivers and is a component of the yttrium-aluminum garnet (YAG) lasers.	4.75	7	1	d-block element atom; rare earth metal atom; scandium group element atom
zirconium Zirconium: A rather rare metallic element with atomic number 40, atomic weight 91.224, and symbol Zr.	5	13	0	titanium group element atom
lead phosphate lead phosphate: RN given refers to unspecified MF	1.96	1	0
aluminum chloride Aluminum Chloride: A compound with the chemical formula AlCl3; the anhydrous salt is used as a catalyst in organic chemical synthesis, and hydrated salts are used topically as antiperspirants, and for the management of HYPERHYDROSIS.	3.94	13	0	aluminium coordination entity	Lewis acid
cupric chloride cupric chloride: RN given refers to unlabeled parent cpd. copper(II) chloride : An inorganic chloride of copper in which the metal is in the +2 oxidation state.	1.99	1	0	copper molecular entity; inorganic chloride	EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor
zalcitabine Zalcitabine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication at low concentrations, acting as a chain-terminator of viral DNA by binding to reverse transcriptase. Its principal toxic side effect is axonal degeneration resulting in peripheral neuropathy.. zalcitabine : A pyrimidine 2',3'-dideoxyribonucleoside compound having cytosine as the nucleobase.	2.05	1	0	pyrimidine 2',3'-dideoxyribonucleoside	antimetabolite; antiviral drug; HIV-1 reverse transcriptase inhibitor
magnesium sulfate Magnesium Sulfate: A small colorless crystal used as an anticonvulsant, a cathartic, and an electrolyte replenisher in the treatment of pre-eclampsia and eclampsia. It causes direct inhibition of action potentials in myometrial muscle cells. Excitation and contraction are uncoupled, which decreases the frequency and force of contractions. (From AMA Drug Evaluations Annual, 1992, p1083). magnesium sulfate : A magnesium salt having sulfate as the counterion.	9.7	23	7	magnesium salt; metal sulfate; organic magnesium salt	anaesthetic; analgesic; anti-arrhythmia drug; anticonvulsant; calcium channel blocker; cardiovascular drug; fertilizer; tocolytic agent
mercuric chloride Mercuric Chloride: Mercury chloride (HgCl2). A highly toxic compound that volatizes slightly at ordinary temperature and appreciably at 100 degrees C. It is corrosive to mucous membranes and used as a topical antiseptic and disinfectant.. mercury dichloride : A mercury coordination entity made up of linear triatomic molecules in which a mercury atom is bonded to two chlorines. Water-soluble, it is highly toxic. Once used in a wide variety of applications, including preserving wood and anatomical specimens, embalming and disinfecting, as an intensifier in photography, as a mordant for rabbit and beaver furs, and freeing gold from lead, its use has markedly declined as less toxic alternatives have been developed.	2.42	2	0	mercury coordination entity	sensitiser
acetylglucosamine Acetylglucosamine: The N-acetyl derivative of glucosamine.. N-acetyl-beta-D-glucosamine : An N-acetyl-D-glucosamine having beta-configuration at the anomeric centre.	2.4	2	0	N-acetyl-D-glucosamine	epitope
galactosamine 2-amino-2-deoxy-D-galactopyranose : The pyranose form of D-galactosamine.. D-galactosamine : The D-stereoisomer of galactosamine.	2.49	2	0	D-galactosamine; primary amino compound	toxin
phosphoric acid, trisodium salt [no description available]	14.65	57	15	sodium phosphate
perchloric acid [no description available]	2.15	1	0	chlorine oxoacid
sodium nitrate sodium nitrate : The inorganic nitrate salt of sodium.	2.67	3	0	inorganic nitrate salt; inorganic sodium salt	fertilizer; NMR chemical shift reference compound
hypochlorous acid Hypochlorous Acid: An oxyacid of chlorine (HClO) containing monovalent chlorine that acts as an oxidizing or reducing agent.. hypochlorous acid : A chlorine oxoacid with formula HOCl; a weak, unstable acid, it is the active form of chlorine in water.	2.52	2	0	chlorine oxoacid; reactive oxygen species	EC 2.5.1.18 (glutathione transferase) inhibitor; EC 3.1.1.7 (acetylcholinesterase) inhibitor; human metabolite
iodic acid iodic acid: RN given refers to parent cpd	1.96	1	0	iodine oxoacid	astringent
camptothecin NSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first source	2.47	2	0	delta-lactone; pyranoindolizinoquinoline; quinoline alkaloid; tertiary alcohol	antineoplastic agent; EC 5.99.1.2 (DNA topoisomerase) inhibitor; genotoxin; plant metabolite
ferric chloride ferric chloride: RN given refers to cpd with MF of Fe-Cl3; used to induce experimental arterial thrombosis to evaluate antithrombotic agents	7.44	45	3	iron coordination entity	astringent; Lewis acid
ferrous sulfate ferrous sulfate: Ferro-Gradumet is ferrous sulfate in controlled release form; RN given refers to Fe(+2)[1:1] salt. iron(2+) sulfate (anhydrous) : A compound of iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1. Various hydrates occur naturally - most commonly the heptahydrate, which loses water to form the tetrahydrate at 57degreeC and the monohydrate at 65degreeC.	7.74	20	3	iron molecular entity; metal sulfate	reducing agent
sodium pyrophosphate sodium pyrophosphate: RN refers to diphosphoric acid, tetra-Na salt; structure. sodium diphosphate : An inorganic sodium salt comprised of a diphosphate(4-) anion and four sodium(1+) cations. More commonly known as tetrasodium pyrophosphate, it finds much use in the food industry as an emulsifier and in dental hygiene as a calcium-chelating salt.	4.8	7	1	inorganic sodium salt	chelator; food emulsifier; food thickening agent
bromine Bromine: A halogen with the atomic symbol Br, atomic number 35, and atomic weight 79.904. It is a volatile reddish-brown liquid that gives off suffocating vapors, is corrosive to the skin, and may cause severe gastroenteritis if ingested.	2.93	4	0	diatomic bromine
barium sulfate Barium Sulfate: A compound used as an x-ray contrast medium that occurs in nature as the mineral barite. It is also used in various manufacturing applications and mixed into heavy concrete to serve as a radiation shield.. barium sulfate : A metal sulfate with formula BaO4S. Virtually insoluble in water at room temperature, it is mostly used as a component in oil well drilling fluid it occurs naturally as the mineral barite.	9.29	31	12	barium salt; inorganic barium salt; metal sulfate	radioopaque medium
zinc sulfate Zinc Sulfate: A compound given in the treatment of conditions associated with zinc deficiency such as acrodermatitis enteropathica. Externally, zinc sulfate is used as an astringent in lotions and eye drops. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1995). zinc sulfate : A metal sulfate compound having zinc(2+) as the counterion.	3.79	11	0	metal sulfate; zinc molecular entity	fertilizer
potassium nitrate potassium nitrate: RN given refers to cpd with MF of K-HNO3; when combined with charcoal and sulfur it can form EXPLOSIVE AGENTS. potassium nitrate : The inorganic nitrate salt of potassium.	7.6	10	2	inorganic nitrate salt; potassium salt	fertilizer
sodium sulfate [no description available]	9.24	19	5	inorganic sodium salt
sodium sulfite [no description available]	3.25	6	0	inorganic sodium salt; sulfite salt	food preservative; reducing agent
magnesium phosphate (2:3) [no description available]	3.03	4	0	inorganic magnesium salt
calcium phosphate, dibasic, anhydrous calcium phosphate, dibasic, anhydrous: molecular formula CaHPO(4), DCPA=dicalcium phosphate anhydrous; don't confuse with dichloropropionanilide which also is called DCPA; MW=136.06; has greater surface area and lower pH than DCPD (dicalcium phosphate dihydrate); occurs in nature as monetite; an intermediate in preparing hydroxyapatite	7.97	31	3	calcium phosphate
calcium phosphate, monobasic, anhydrous calcium phosphate, monobasic: MW 234.05	8	32	3	calcium phosphate	fertilizer
tricalcium phosphate tricalcium phosphate: a form of tricalcium phosphate used as bioceramic bone replacement material; see also records for alpha-tricalcium phosphate, beta-tricalcium phosphate, calcium phosphate; apatitic tricalcium phosphate Ca9(HPO4)(PO4)5(OH) is the calcium orthophosphate leading to beta tricalcium phosphate Ca3(PO4)2 (b-TCP). calcium phosphate : A calcium salt composed of calcium and phosphate/diphosphate ions; present in milk and used for the mineralisation of calcified tissues.	14.9	132	12	calcium phosphate
ferrous chloride ferrous chloride: induces convulsions; RN given refers to parent cpd	2.71	3	0	iron coordination entity
lead chloride lead chloride: RN in 9th CI Form Index for cotunnite: 14639-87-3; RN given refers to cpd with MF of Pb-Cl2. lead(II) chloride : An inorganic chloride consisting of two chlorine atoms covalently bound to a central lead atom.	1.98	1	0	inorganic chloride; lead coordination entity
chromates Chromates: Salts of chromic acid containing the CrO(2-)4 radical.. chromate(2-) : A chromium oxoanion resulting from the removal of two protons from chromic acid.	2.03	1	0	chromium oxoanion; divalent inorganic anion	oxidising agent
copper sulfate Copper Sulfate: A sulfate salt of copper. It is a potent emetic and is used as an antidote for poisoning by phosphorus. It also can be used to prevent the growth of algae.. copper(II) sulfate : A metal sulfate compound having copper(2+) as the metal ion.	7.37	36	1	metal sulfate	emetic; fertilizer; sensitiser
metoprine metoprine: histamine methyltransferase antagonist	1.96	1	0
silver nitrate Silver Nitrate: A silver salt with powerful germicidal activity. It has been used topically to prevent OPHTHALMIA NEONATORUM.	6.03	20	0	inorganic nitrate salt; silver salt	astringent
sodium thiosulfate sodium thiosulfate: do not confuse synonym sodium hyposulfite with sodium hyposulfite, synonym for di-Na salt of dithionous acid. sodium thiosulfate : An inorganic sodium salt composed of sodium and thiosulfate ions in a 2:1 ratio.	3.81	2	1	inorganic sodium salt	antidote to cyanide poisoning; antifungal drug; nephroprotective agent
calcium sulfate Calcium Sulfate: A calcium salt that is used for a variety of purposes including: building materials, as a desiccant, in dentistry as an impression material, cast, or die, and in medicine for immobilizing casts and as a tablet excipient. It exists in various forms and states of hydration. Plaster of Paris is a mixture of powdered and heat-treated gypsum.	5.15	10	1	calcium salt; inorganic calcium salt
calcium hypochlorite calcium hypochlorite: structure	2.6	1	0	calcium salt; inorganic calcium salt	bleaching agent
potassium sulfate potassium sulfate: RN given refers to cpd with MF of K2-H2SO4	7.15	5	3	inorganic potassium salt; potassium salt
zinc phosphate zinc phosphate: RN given refers to unspecified Zn salt; see also record for ZINC PHOSPHATE CEMENT RN 7779-90-0; hopeite was non-print entry term to ZINC PHOSPHATE CEMENT 1982-91	3.39	7	0
deuterium Deuterium: The stable isotope of hydrogen. It has one neutron and one proton in the nucleus.	3.5	8	0	dihydrogen
fluorine Fluorine: A nonmetallic, diatomic gas that is a trace element and member of the halogen family. It is used in dentistry as fluoride (FLUORIDES) to prevent dental caries.	2.89	4	0	diatomic fluorine; gas molecular entity	NMR chemical shift reference compound
chlorine Chlorine: An element with atomic symbol Cl, atomic number 17, and atomic weight 35, and member of the halogen family.	4.38	20	0	diatomic chlorine; gas molecular entity	bleaching agent
beryllium chloride beryllium chloride: RN given refers to BeCl2. beryllium dichloride : A compound of beryllium (+2 oxidation state) and chloride in the ratio 1:2.	1.96	1	0	beryllium molecular entity; inorganic chloride	carcinogenic agent; genotoxin
deuterium oxide Deuterium Oxide: The isotopic compound of hydrogen of mass 2 (deuterium) with oxygen. (From Grant & Hackh's Chemical Dictionary, 5th ed) It is used to study mechanisms and rates of chemical or nuclear reactions, as well as biological processes.	2.7	3	0	deuterated compound; water	NMR solvent
molybdate ion molybdate : A divalent inorganic anion obtained by removal of both protons from molybdic acid	2.41	2	0	divalent inorganic anion; molybdenum oxoanion	Escherichia coli metabolite
calcium pyrophosphate Calcium Pyrophosphate: An inorganic pyrophosphate which affects calcium metabolism in mammals. Abnormalities in its metabolism occur in some human diseases, notably HYPOPHOSPHATASIA and pseudogout (CHONDROCALCINOSIS).	2.66	3	0	calcium phosphate
thallium chloride thallium chloride: RN given refers to unlabeled parent cpd	4.78	10	0	inorganic chloride; thallium molecular entity
galactose aldohexose : A hexose with a (potential) aldehyde group at one end.	6.87	12	1
poloxalene Poloxalene: A copolymer of polyethylene and polypropylene ether glycol. It is a non-ionic polyol surface-active agent used medically as a fecal softener and in cattle for prevention of bloat.. pluronic : A triblock copolymer composed of a central hydrophobic chain of poly(propylene oxide) flanked by two hydrophilic chains of poly(ethylene oxide).	3.06	1	0	epoxide
hexadimethrine bromide Hexadimethrine Bromide: A synthetic polymer which agglutinates red blood cells. It is used as a heparin antagonist.	1.96	1	0
ozone Ozone: The unstable triatomic form of oxygen, O3. It is a powerful oxidant that is produced for various chemical and industrial uses. Its production is also catalyzed in the ATMOSPHERE by ULTRAVIOLET RAY irradiation of oxygen or other ozone precursors such as VOLATILE ORGANIC COMPOUNDS and NITROGEN OXIDES. About 90% of the ozone in the atmosphere exists in the stratosphere (STRATOSPHERIC OZONE).. ozone : An elemental molecule with formula O3. An explosive, pale blue gas (b.p. -112degreeC) that has a characteristic, pungent odour, it is continuously produced in the upper atmosphere by the action of solar ultraviolet radiation on atmospheric oxygen. It is an antimicrobial agent used in the production of bottled water, as well as in the treatment of meat, poultry and other foodstuffs.	7.52	12	2	elemental molecule; gas molecular entity; reactive oxygen species; triatomic oxygen	antiseptic drug; disinfectant; electrophilic reagent; greenhouse gas; mutagen; oxidising agent; tracer
aluminum sulfate aluminium sulfate (anhydrous) : An aluminium sulfate that contains no water of crystallisation.	3.48	8	0	aluminium sulfate
radon Radon: A naturally radioactive element with atomic symbol Rn, and atomic number 86. It is a member of the noble gas family found in soil, and is released during the decay of RADIUM.. radon(0) : A monoatomic radon that has an oxidation state of zero.	2.02	1	0	monoatomic radon; noble gas atom; p-block element atom
ferric phosphate ferric phosphate: RN given refers to Fe(+3)[1:1] salt. iron(3+) phosphate : An inorganic phosphate having Fe(3+) as the counterion.	2.61	2	0	inorganic phosphate salt; inorganic phosphate; iron molecular entity
ammonium ferric sulfate ammonium ferrous sulfate: supplies nutritional iron. ferrous ammonium sulfate (anhydrous) : A compound of ammonium, iron and sulfate in which the ratio of ammonium to iron(2+) to sulfate ions is 2:1:2.	1.96	1	0	ammonium salt; iron molecular entity; metal sulfate	ferroptosis inducer
chlorine dioxide chlorine dioxide: equal or superior to chlorine when used as wastewater disinfectant	2.71	3	0	chlorine dioxide
ferric pyrophosphate ferric pyrophosphate : An iron coordination entity composed from Fe(3+) cations and diphosphate(4-) anions in a 4:3 ratio.	6.2	6	2	iron coordination entity
lead nitrate lead nitrate: RN given refers to unspecified lead nitrate	2.06	1	0	inorganic nitrate salt; lead coordination entity
sodium selenite disodium selenite : An inorganic sodium salt composed of sodium and selenite ions in a 2:1 ratio.	5.58	6	1	inorganic sodium salt; selenite salt	nutraceutical
cadmium chloride Cadmium Chloride: A cadmium halide in the form of colorless crystals, soluble in water, methanol, and ethanol. It is used in photography, in dyeing, and calico printing, and as a solution to precipitate sulfides. (McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed). cadmium dichloride : A cadmium coordination entity in which cadmium(2+) and Cl(-) ions are present in the ratio 2:1. Although considered to be ionic, it has considerable covalent character to its bonding.	2.01	1	0	cadmium coordination entity
calcium nitrate calcium nitrate: an amylopsin activator. calcium nitrate : Inorganic nitrate salt of calcium.	2.52	2	0	calcium salt; inorganic nitrate salt	fertilizer
calcium thiosulfate [no description available]	3.35	1	1
cobalt sulfate cobalt sulfate: RN given refers to parent cpd. cobalt(2+) sulfate : A compound of cobalt and sulfate in which the ratio of cobalt (+2 oxidation state) to sulfate is 1:1.	2.02	1	0	metal sulfate
barium chloride barium chloride: RN given refers to parent cpd. barium chloride : The inorganic dichloride salt of barium.	1.92	1	0	barium salt; inorganic chloride	potassium channel blocker
magnesium nitrate magnesium nitrate : The inorganic nitrate salt of magnesium.	2.11	1	0	inorganic nitrate salt; magnesium salt	fertilizer
trolamine salicylate Arthritis: Acute or chronic inflammation of JOINTS.	4.43	5	1
stanozolol Stanozolol: A synthetic steroid that has anabolic and androgenic properties. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1194). stanozolol : An organic heteropentacyclic compound resulting from the formal condensation of the 3-keto-aldehyde moiety of oxymetholone with hydrazine. Like oxymetholone, it is a synthetic anabolic steroid. It has both anabolic and androgenic properties, and has been used to treat hereditary angioedema and various vascular disorders. It has also been widely abused by professional athletes.	2.05	1	0	17beta-hydroxy steroid; anabolic androgenic steroid; organic heteropentacyclic compound; tertiary alcohol	anabolic agent; androgen
ferric nitrate ferric nitrate: RN given refers to Fe(+3) salt	1.96	1	0
rhamnose [no description available]	2.72	3	0	L-rhamnose
clodronic acid Clodronic Acid: A diphosphonate which affects calcium metabolism. It inhibits bone resorption and soft tissue calcification.. clodronic acid : An organochlorine compound that is methylene chloride in which both hydrogens are replaced by phosphonic acid groups. It inhibits bone resorption and soft tissue calcification, and is used (often as the disodium salt tetrahydrate) as an adjunct in the treatment of severe hypercalcaemia associated with malignancy, and in the management of osteolytic lesions and bone pain associated with skeletal metastases.	2.05	1	0	1,1-bis(phosphonic acid); one-carbon compound; organochlorine compound	antineoplastic agent; bone density conservation agent
chloramine [no description available]	1.98	1	0	halide
carbendazim carbendazim: carcinogen when combined with sodium nitrite; principle metabolite of thiophanate methyl & benomyl; structure. carbendazim : A member of the class of benzimidazoles that is 2-aminobenzimidazole in which the primary amino group is substituted by a methoxycarbonyl group. A fungicide, carbendazim controls Ascomycetes, Fungi Imperfecti, and Basidiomycetes on a wide variety of crops, including bananas, cereals, cotton, fruits, grapes, mushrooms, ornamentals, peanuts, sugarbeet, soybeans, tobacco, and vegetables.	2.6	1	0	benzimidazole fungicide; benzimidazoles; benzimidazolylcarbamate fungicide; carbamate ester	antifungal agrochemical; antinematodal drug; metabolite; microtubule-destabilising agent
coformycin [no description available]	1.96	1	0	coformycins	EC 3.5.4.4 (adenosine deaminase) inhibitor
chrysotile Asbestos, Serpentine: A type of asbestos that occurs in nature as the dihydrate of magnesium silicate. It exists in two forms: antigorite, a plated variety, and chrysotile, a fibrous variety. The latter makes up 95% of all asbestos products. (From Merck Index, 11th ed, p.893)	2.91	4	0
ammonium fluoride ammonium fluoride : A fluoride salt having ammonium (NH4+) as the counterion.	2.05	1	0	ammonium salt; fluoride salt
ammonium chloride Ammonium Chloride: An acidifying agent that has expectorant and diuretic effects. Also used in etching and batteries and as a flux in electroplating.. ammonium chloride : An inorganic chloride having ammonium as the counterion.	6.07	16	2	ammonium salt; inorganic chloride	ferroptosis inhibitor
tricalcium silicate tricalcium silicate: might be used as injectable bioactive cement	2.07	1	0
ethionine L-ethionine : An S-ethylhomocysteine that has S-configuration at the chiral centre.	2.37	2	0	S-ethylhomocysteine	antimetabolite; carcinogenic agent
n-ethyl-n-hydroxyethylnitrosamine N-ethyl-N-(2-hydroxyethyl)nitrosamine : A nitrosamine that is N-nitrosodiethylamine in which one of the ethyl froups has been replaced by a 2-hydroxyethyl group. It is used to induce renal and liver tumours in rodents.	2.38	2	0	nitrosamine; primary alcohol	carcinogenic agent
gallium chloride gallium chloride: RN given refers to parent cpd	2.67	3	0
titanium dioxide titanium dioxide: used medically as protectant against externally caused irritation & sunlight; high concentrations of dust may cause irritation to respiratory tract; RN given refers to titanium oxide (TiO2); structure. titanium dioxide : A titanium oxide with the formula TiO2. A naturally occurring oxide sourced from ilmenite, rutile and anatase, it has a wide range of applications.	4.51	22	0	titanium oxides	food colouring
beryllium sulfate beryllium sulfate: used as a diagnostic aid for allergic reactions in patients with fungal infection; RN given refers to (Be sulfate[1:1]). beryllium sulfate : A metal sulfate in which the metal is beryllium (in the +2 oxidation state) and the ratio of beryllium to sulfate is 1:1.	1.96	1	0	metal sulfate	allergen
apazone Apazone: An anti-inflammatory agent used in the treatment of rheumatoid arthritis. It also has uricosuric properties and has been used to treat gout.. apazone : A member of the class of benzotriazines that is 1,2-dihydro-1,2,4-benzotriazine bearing a dimethylamino substitutent at position 3 and a methyl substituent at position 7 and in which the nitrogens at positions 1 and 2 are both acylated by a carboxy group of propylmalonic acid.	3.36	1	1	benzotriazines	non-steroidal anti-inflammatory drug; uricosuric drug
hydrocortisone-17-butyrate cortisol 17-butyrate : Cortisol esterified with butyric acid at the 17-hydroxy group.	2.03	1	0	butyrate ester; cortisol ester; primary alpha-hydroxy ketone	dermatologic drug; drug allergen
thorium nitrate [no description available]	1.96	1	0
menthone menthone : The trans-stereoisomer of p-menthan-3-one.. (-)-menthone : A menthone that is cyclohexanone substituted by a methyl and an isopropyl group at positions 5 and 2 respectively (the 2S,5R-stereoisomer).	2	1	0	menthone
tiletamine hydrochloride Cyclohexanones: Cyclohexane ring substituted by one or more ketones in any position.. cyclohexanones : Any alicyclic ketone based on a cyclohexane skeleton and its substituted derivatives thereof.	1.99	1	0
xipamide Xipamide: A sulfamoylbenzamide analog of CLOPAMIDE. It is diuretic and saluretic with antihypertensive activity. It is bound to PLASMA PROTEINS, thus has a delayed onset and prolonged action.	2.05	1	0	benzamides
selegiline Selegiline: A selective, irreversible inhibitor of Type B monoamine oxidase that is used for the treatment of newly diagnosed patients with PARKINSON DISEASE, and for the treatment of depressive disorders. The compound without isomeric designation is Deprenyl.	2.05	1	0	selegiline; terminal acetylenic compound	geroprotector
levamisole Levamisole: An antihelminthic drug that has been tried experimentally in rheumatic disorders where it apparently restores the immune response by increasing macrophage chemotaxis and T-lymphocyte function. Paradoxically, this immune enhancement appears to be beneficial in rheumatoid arthritis where dermatitis, leukopenia, and thrombocytopenia, and nausea and vomiting have been reported as side effects. (From Smith and Reynard, Textbook of Pharmacology, 1991, p435-6). levamisole : A 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazole that has S configuration. It is used (generally as the monohydrochloride salt) to treat parasitic worm infections in pigs, sheep and cattle and was formerly used in humans as an adjuvant to chemotherapy for the treatment of various cancers. It is also widely used as an adulterant to coccaine.	2.05	1	0	6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazole	antinematodal drug; antirheumatic drug; EC 3.1.3.1 (alkaline phosphatase) inhibitor; immunological adjuvant; immunomodulator
thiamphenicol [no description available]	2.05	1	0	monocarboxylic acid amide; sulfone	antimicrobial agent; immunosuppressive agent
hydroxymethanediphosphonic acid hydroxymethanediphosphonic acid: RN given refers to parent cpd	2.11	1	0	1,1-bis(phosphonic acid)
pizotyline Pizotyline: Serotonin antagonist used against MIGRAINE DISORDERS and vascular headaches.. pizotifen : A benzocycloheptathiophene that is 9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophene 4-ylidene)-1-methylpiperidine which is joined from the 4 position to the 4 position of an N-methylpiperidine moiety by a double bond. It is a sedating antihistamine, with strong serotonin antagonist and weak antimuscarinic activity. It is generally used as the malate salt for the treatment of migraine and the prevention of headache attacks during cluster periods.	2.4	2	0	benzocycloheptathiophene	histamine antagonist; muscarinic antagonist; serotonergic antagonist
cromolyn sodium Cromolyn Sodium: A chromone complex that acts by inhibiting the release of chemical mediators from sensitized MAST CELLS. It is used in the prophylactic treatment of both allergic and exercise-induced asthma, but does not affect an established asthmatic attack.. disodium cromoglycate : An organic sodium salt that is the disodium salt of cromoglycic acid.	3.23	6	0	organic sodium salt	anti-asthmatic drug; drug allergen
isosorbide-5-mononitrate isosorbide-5-mononitrate: for prevention of angina pectoris; structure given in first source; a Russian drug	2.05	1	0	glucitol derivative; nitrate ester	nitric oxide donor; vasodilator agent
ferric nitrilotriacetate ferric nitrilotriacetate: induces diabetes in animals (iron loading)	2.38	2	0	iron chelate	carcinogenic agent; mutagen
tetradecanoylphorbol acetate Tetradecanoylphorbol Acetate: A phorbol ester found in CROTON OIL with very effective tumor promoting activity. It stimulates the synthesis of both DNA and RNA.. phorbol ester : Esters of phorbol, originally found in croton oil (from Croton tiglium, of the family Euphorbiaceae). A number of phorbol esters possess activity as tumour promoters and activate the mechanisms associated with cell growth. Some of these are used in experiments as activators of protein kinase C.. phorbol 13-acetate 12-myristate : A phorbol ester that is phorbol in which the hydroxy groups at the cyclopropane ring juction (position 13) and the adjacent carbon (position 12) have been converted into the corresponding acetate and myristate esters. It is a major active constituent of the seed oil of Croton tiglium. It has been used as a tumour promoting agent for skin carcinogenesis in rodents and is associated with increased cell proliferation of malignant cells. However its function is controversial since a decrease in cell proliferation has also been observed in several cancer cell types.	3.38	7	0	acetate ester; diester; phorbol ester; tertiary alpha-hydroxy ketone; tetradecanoate ester	antineoplastic agent; apoptosis inducer; carcinogenic agent; mitogen; plant metabolite; protein kinase C agonist; reactive oxygen species generator
sodium bisulfide sodium bisulfide: RN given refers to sodium sulfide (Na(SH)); see also record for sodium sulfide (Na2S)	2.63	2	0
hexafluorosilicate hexafluorosilicate: structure	3.82	2	1	silicon coordination entity
gold tetrachloride, acid gold tetrachloride, acid: used in root canal therapy; RN given refers to (SP-4-1)	3.31	6	0
fluorides [no description available]	16.08	140	42	halide anion; monoatomic fluorine
homocitric acid [no description available]	1.97	1	0	tricarboxylic acid
danazol Danazol: A synthetic steroid with antigonadotropic and anti-estrogenic activities that acts as an anterior pituitary suppressant by inhibiting the pituitary output of gonadotropins. It possesses some androgenic properties. Danazol has been used in the treatment of endometriosis and some benign breast disorders.	2.93	4	0	17beta-hydroxy steroid; terminal acetylenic compound	anti-estrogen; estrogen antagonist; geroprotector
metergoline Metergoline: A dopamine agonist and serotonin antagonist. It has been used similarly to BROMOCRIPTINE as a dopamine agonist and also for MIGRAINE DISORDERS therapy.. metergoline : An ergoline alkaloid that is the N-benzyloxycarbonyl derivative of lysergamine. A 5-HT2 antagonist. Also 5-HT1 antagonist and 5-HT1D ligand. Has moderate affinity for 5-HT6 and high affinity for 5-HT7.	1.96	1	0	carbamate ester; ergoline alkaloid	dopamine agonist; geroprotector; serotonergic antagonist
clonixin Clonixin: Anti-inflammatory analgesic.. clonixin : A pyridinemonocarboxylic acid that is nicotinic acid substituted at position 2 by a (2-methyl-3-chlorophenyl)amino group. Used (as its lysine salt) for treatment of renal colic, muscular pain and moderately severe migraine attacks.	2.15	1	0	aminopyridine; organochlorine compound; pyridinemonocarboxylic acid	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; lipoxygenase inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug; platelet aggregation inhibitor; vasodilator agent
butamirate butamirate: RN, N1 & SY refer to citrate salt; structure	2.01	1	0	alkylbenzene
stannic oxide tin dioxide : A tin oxide compound consisting of tin(IV) covalently bound to two oxygen atoms.	2.06	1	0	tin oxide
chromium chromium hexavalent ion: a human respiratory carcinogen	4.56	20	0	chromium cation; monoatomic hexacation
taurolidine [no description available]	12.01	20	8	thiadiazinane
iodine [no description available]	3.8	11	0	halide anion; monoatomic iodine	human metabolite
osmium tetroxide Osmium Tetroxide: (T-4)-Osmium oxide (OsO4). A highly toxic and volatile oxide of osmium used in industry as an oxidizing agent. It is also used as a histological fixative and stain and as a synovectomy agent in arthritic joints. Its vapor can cause eye, skin, and lung damage.. osmium tetroxide : An osmium coordination entity consisting of four oxygen atoms bound to a central osmium atom via covalent double bonds.	2.67	3	0	osmium coordination entity	fixative; histological dye; oxidising agent; poison
daunorubicin Daunorubicin: A very toxic anthracycline aminoglycoside antineoplastic isolated from Streptomyces peucetius and others, used in treatment of LEUKEMIA and other NEOPLASMS.. anthracycline : Anthracyclines are polyketides that have a tetrahydronaphthacenedione ring structure attached by a glycosidic linkage to the amino sugar daunosamine.. daunorubicin : A natural product found in Actinomadura roseola.	2.46	2	0	aminoglycoside antibiotic; anthracycline; p-quinones; tetracenequinones	antineoplastic agent; bacterial metabolite
lofexidine lofexidine: reduces narcotic withdrawal symptoms; RN given refers to parent cpd without isomeric designation; structure in Negwer, 5th ed, #6247	1.96	1	0	aromatic ether; carboxamidine; dichlorobenzene; imidazoles	alpha-adrenergic agonist; antihypertensive agent
phosphotyrosine Phosphotyrosine: An amino acid that occurs in endogenous proteins. Tyrosine phosphorylation and dephosphorylation plays a role in cellular signal transduction and possibly in cell growth control and carcinogenesis.. O(4)-phospho-L-tyrosine : A non-proteinogenic L-alpha-amino acid that is L-tyrosine phosphorylated at the phenolic hydroxy group.	2.41	2	0	L-tyrosine derivative; non-proteinogenic L-alpha-amino acid; O(4)-phosphotyrosine	Escherichia coli metabolite; immunogen
5-(2-cyclohexylidene-ethyl)-5-ethylbarbiturate 5-(2-cyclohexylidene-ethyl)-5-ethylbarbiturate: RN given refers to parent cpd	1.96	1	0
carbimazole Carbimazole: An imidazole antithyroid agent. Carbimazole is metabolized to METHIMAZOLE, which is responsible for the antithyroid activity.. carbimazole : A member of the class of imidazoles that is methimazole in which the nitrogen bearing a hydrogen is converted into its ethoxycarbonyl derivative. A prodrug for methimazol, carbimazole is used for the treatment of hyperthyroidism.	2.05	1	0	1,3-dihydroimidazole-2-thiones; carbamate ester	antithyroid drug; prodrug
bromocriptine Bromocriptine: A semisynthetic ergotamine alkaloid that is a dopamine D2 agonist. It suppresses prolactin secretion.	2.4	2	0	indole alkaloid	antidyskinesia agent; antiparkinson drug; dopamine agonist; hormone antagonist
fenitrothion Fenitrothion: An organothiophosphate cholinesterase inhibitor that is used as an insecticide.. fenitrothion : An organic thiophosphate that is O,O-dimethyl O-phenyl phosphorothioate substituted by a methyl group at position 3 and a nitro group at position 4.	1.96	1	0	C-nitro compound; organic thiophosphate	acaricide; agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; insecticide
zingerone zingerone: pungent principle of ginger; structure. zingerone : A methyl ketone that is 4-phenylbutan-2-one in which the phenyl ring is substituted at positions 3 and 4 by methoxy and hydroxy groups respectively. The major pungent component in ginger.	3.37	1	1	methyl ketone; monomethoxybenzene; phenols	anti-inflammatory agent; antiemetic; antioxidant; flavouring agent; fragrance; plant metabolite; radiation protective agent
tri-n-butylborane [no description available]	3.86	12	0
phenyl acetate phenyl acetate: The ester formed between phenol and acetic acid. Don't confuse with phenylacetic acid derivatives listed under PHENYLACETATES.. phenyl acetate : An acetate ester obtained by the formal condensation of phenol with acetic acid.	13.73	182	15	benzenes; phenyl acetates
acetylacetone acetylacetone : A beta-diketone that is pentane in which the hydrogens at positions 2 and 4 are replaced by oxo groups.	1.96	1	0	beta-diketone
carbamide peroxide Carbamide Peroxide: A urea peroxide compound that is commonly used in tooth whitening agents; topical anti-infective agents, and earwax remover.. urea hydrogen peroxide : A mixture obtained by combining equimolar amounts of hydrogen peroxide and urea.	4.1	3	1	mixture	disinfectant; oxidising agent; reagent
triamcinolone Triamcinolone: A glucocorticoid given, as the free alcohol or in esterified form, orally, intramuscularly, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. (From Martindale, The Extra Pharmacopoeia, 30th ed, p739). triamcinolone : A C21-steroid hormone that is 1,4-pregnadiene-3,20-dione carrying four hydroxy substituents at positions 11beta, 16alpha, 17alpha and 21 as well as a fluoro substituent at position 9. Used in the form of its 16,17-acetonide to treat various skin infections.	3.57	2	0	11beta-hydroxy steroid; 16alpha-hydroxy steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid hormone; fluorinated steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	anti-allergic agent; anti-inflammatory drug
oxyphenisatin [no description available]	2.05	1	0	indoles
sucrose octaacetate sucrose octaacetate: bitter tasting cpd preferred by rats to quinine; RN given refers to ((beta-D)-fructofuranosyl)-isomer	3.07	5	0	glycoside
tris(2,3-dibromopropyl)phosphate tris(2,3-dibromopropyl)phosphate: flame retardant	2.03	1	0	trialkyl phosphate
tetrachloroethylene Tetrachloroethylene: A chlorinated hydrocarbon used as an industrial solvent and cooling liquid in electrical transformers. It is a potential carcinogen.	2.43	2	0	chlorocarbon; chloroethenes	nephrotoxic agent
ursodeoxycholic acid Ursodeoxycholic Acid: An epimer of chenodeoxycholic acid. It is a mammalian bile acid found first in the bear and is apparently either a precursor or a product of chenodeoxycholate. Its administration changes the composition of bile and may dissolve gallstones. It is used as a cholagogue and choleretic.. ursodeoxycholic acid : A bile acid found in the bile of bears (Ursidae) as a conjugate with taurine. Used therapeutically, it prevents the synthesis and absorption of cholesterol and can lead to the dissolution of gallstones.. ursodeoxycholate : A bile acid anion that is the conjugate base of ursodeoxycholic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.	2.05	1	0	bile acid; C24-steroid; dihydroxy-5beta-cholanic acid	human metabolite; mouse metabolite
butylated hydroxytoluene 2,6-di-tert-butyl-4-methylphenol : A member of the class of phenols that is 4-methylphenol substituted by tert-butyl groups at positions 2 and 6.	3.65	2	0	phenols	antioxidant; ferroptosis inhibitor; food additive; geroprotector
butachlor butachlor : An aromatic amide that is 2-choro-N-(2,6-diethylphenyl)acetamide in which the amide nitrogen has been replaced by a butoxymethyl group.	2.05	1	0	aromatic amide; organochlorine compound; tertiary carboxamide	environmental contaminant; herbicide; xenobiotic
4-methoxyamphetamine 4-methoxyamphetamine: para-methoxy derivative to amphetamine with hallucinogenic properties; minor descriptor (75-86); on line & INDEX MEDICUS search AMPHETAMINES (75-86); RN given refers to parent compound without isomeric designation	1.93	1	0
transferrin Transferrin: An iron-binding beta1-globulin that is synthesized in the LIVER and secreted into the blood. It plays a central role in the transport of IRON throughout the circulation. A variety of transferrin isoforms exist in humans, including some that are considered markers for specific disease states.	7.2	72	0
rose bengal b disodium salt [no description available]	2.05	1	0
aluminum oxide hydroxide aluminum oxide hydroxide: RN given refers to Al2O3.xH2O	2.17	1	0	aluminium hydroxides; aluminium oxides
alkenes [no description available]	2.1	1	0
calcium oxalate Calcium Oxalate: The calcium salt of oxalic acid, occurring in the urine as crystals and in certain calculi.. calcium oxalate : The calcium salt of oxalic acid, which in excess in the urine may lead to formation of oxalate calculi (kidney stones).	18.05	247	24	organic calcium salt
glutamic acid Glutamic Acid: A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.. glutamic acid : An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2.	8.65	96	1	glutamic acid; glutamine family amino acid; L-alpha-amino acid; proteinogenic amino acid	Escherichia coli metabolite; ferroptosis inducer; micronutrient; mouse metabolite; neurotransmitter; nutraceutical
glucaric acid Glucaric Acid: A sugar acid derived from D-glucose in which both the aldehydic carbon atom and the carbon atom bearing the primary hydroxyl group are oxidized to carboxylic acid groups.. D-glucaric acid : The D-enantiomer of glucaric acid.. glucaric acid : A hexaric acid derived by oxidation of sugar such as glucose with nitric acid.	3.79	3	0	glucaric acid	antineoplastic agent
adenylyl imidodiphosphate Adenylyl Imidodiphosphate: 5'-Adenylic acid, monoanhydride with imidodiphosphoric acid. An analog of ATP, in which the oxygen atom bridging the beta to the gamma phosphate is replaced by a nitrogen atom. It is a potent competitive inhibitor of soluble and membrane-bound mitochondrial ATPase and also inhibits ATP-dependent reactions of oxidative phosphorylation.	2.52	2	0	adenosine 5'-phosphate
cefazolin Cefazolin: A semisynthetic cephalosporin analog with broad-spectrum antibiotic action due to inhibition of bacterial cell wall synthesis. It attains high serum levels and is excreted quickly via the urine.. cefazolin : A first-generation cephalosporin compound having [(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl and (1H-tetrazol-1-ylacetyl)amino side-groups at positions 3 and 7 respectively.	3.89	2	1	beta-lactam antibiotic allergen; cephalosporin; tetrazoles; thiadiazoles	antibacterial drug
sodium azide Sodium Azide: A cytochrome oxidase inhibitor which is a nitridizing agent and an inhibitor of terminal oxidation. (From Merck Index, 12th ed). sodium azide : The sodium salt of hydrogen azide (hydrazoic acid).	3.5	8	0	inorganic sodium salt	antibacterial agent; explosive; mitochondrial respiratory-chain inhibitor; mutagen
azides Azides: Organic or inorganic compounds that contain the -N3 group.. azide : Any nitrogen molecular entity containing the group -N3.	2.68	3	0	pseudohalide anion	mitochondrial respiratory-chain inhibitor
amoxicillin Amoxicillin: A broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.. amoxicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-amino-2-(4-hydroxyphenyl)acetamido group.	2.78	3	0	penicillin allergen; penicillin	antibacterial drug
timolol (S)-timolol (anhydrous) : The (S)-(-) (more active) enantiomer of timolol. A beta-adrenergic antagonist, both the hemihydrate and the maleate salt are used in the mangement of glaucoma, hypertension, angina pectoris and myocardial infarction, and for the prevention of migraine.	2.4	2	0	timolol	anti-arrhythmia drug; antiglaucoma drug; antihypertensive agent; beta-adrenergic antagonist
indoramin Indoramin: An alpha-1 adrenergic antagonist that is commonly used as an antihypertensive agent.	1.96	1	0	tryptamines
penfluridol Penfluridol: One of the long-acting ANTIPSYCHOTIC AGENTS used for maintenance or long-term therapy of SCHIZOPHRENIA and other PSYCHOTIC DISORDERS.	1.96	1	0	diarylmethane
tramadol Tramadol: A narcotic analgesic proposed for severe pain. It may be habituating.. tramadol : A racemate consisting of equal amounts of (R,R)- and (S,S)-tramadol. A centrally acting synthetic opioid analgesic, used (as the hydrochloride salt) to treat moderately severe pain. The (R,R)-enantiomer exhibits ten-fold higher analgesic potency than the (S,S)-enantiomer. Originally developed by Gruenenthal GmbH and launched in 1977, it was subsequently isolated from the root bark of the South African tree Nauclea latifolia.. (R,R)-tramadol : A 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol in which both stereocentres have R-configuration; the (R,R)-enantiomer of the racemic opioid analgesic tramadol, it exhibits ten-fold higher analgesic potency than the (S,S)-enantiomer.	2.02	1	0	2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol	adrenergic uptake inhibitor; antitussive; capsaicin receptor antagonist; delta-opioid receptor agonist; kappa-opioid receptor agonist; metabolite; mu-opioid receptor agonist; muscarinic antagonist; nicotinic antagonist; NMDA receptor antagonist; opioid analgesic; serotonergic antagonist; serotonin uptake inhibitor
vanadyl sulfate [no description available]	1.98	1	0	metal sulfate; vanadium coordination entity
oxovanadium iv oxovanadium IV: forms complexes with simple sugars	2.04	1	0	vanadium oxide
nicergoline Nicergoline: An ergot derivative that has been used as a cerebral vasodilator and in peripheral vascular disease. It may ameliorate cognitive deficits in CEREBROVASCULAR DISORDERS.	2.05	1	0	organic heterotetracyclic compound; organonitrogen heterocyclic compound
ferrozine Ferrozine: A ferroin compound that forms a stable magenta-colored solution with the ferrous ion. The complex has an absorption peak at 562 nm and is used as a reagent and indicator for iron.	2.38	2	0
nigericin Nigericin: A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus. (From Merck Index, 11th ed). nigericin : A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus.	1.99	1	0	polycyclic ether	antibacterial agent; antimicrobial agent; bacterial metabolite; potassium ionophore
enterobactin [no description available]	1.96	1	0	catechols; crown compound; macrotriolide; polyphenol	bacterial metabolite; siderophore
oxcarbazepine Oxcarbazepine: A carbamazepine derivative that acts as a voltage-gated sodium channel blocker. It is used for the treatment of PARTIAL SEIZURES with or without secondary generalization. It is also an inducer of CYTOCHROME P-450 CYP3A4.. oxcarbazepine : A dibenzoazepine derivative, having a carbamoyl group at the ring nitrogen, substituted with an oxo group at C-4 of the azepeine ring which is also hydrogenated at C-4 and C-5. It is a anticholinergic anticonvulsant and mood stabilizing drug, used primarily in the treatment of epilepsy.	2.05	1	0	cyclic ketone; dibenzoazepine	anticonvulsant; drug allergen
s-adenosylmethionine acylcarnitine: structure in first source. S-adenosyl-L-methioninate : A sulfonium betaine that is a conjugate base of S-adenosyl-L-methionine obtained by the deprotonation of the carboxy group.	3.03	1	0	sulfonium betaine	human metabolite
amineptin amineptin: used in treatment of neuroses with psychoasthenic, anxio-phobic & depressive manifestations; synonym S 1694 refers to HCl; structure. amineptine : A carbocyclic fatty acid that is 5-aminoheptanoic acid in which one of the hydrogens attached to the nitrogen is replaced by a 10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-yl group. A tricyclic antidepressant, it was never approved in the US and was withdrawn from the French market in 1999 due to concerns over abuse, dependence and severe acne.	2.05	1	0	amino acid; carbocyclic fatty acid; carbotricyclic compound; secondary amino compound	antidepressant; dopamine uptake inhibitor
zidovudine Zidovudine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA during reverse transcription. It improves immunologic function, partially reverses the HIV-induced neurological dysfunction, and improves certain other clinical abnormalities associated with AIDS. Its principal toxic effect is dose-dependent suppression of bone marrow, resulting in anemia and leukopenia.. zidovudine : A pyrimidine 2',3'-dideoxyribonucleoside compound having a 3'-azido substituent and thymine as the nucleobase.	2.05	1	0	azide; pyrimidine 2',3'-dideoxyribonucleoside	antimetabolite; antiviral drug; HIV-1 reverse transcriptase inhibitor
pirprofen pirprofen: anti-inflammatory agent used in therapy of rheumatoid arthritis; prostaglandin synthetase inhibitor; more potent than indomethacin; structure	2.05	1	0	pyrroline
tobramycin Tobramycin: An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the PSEUDOMONAS species. It is a 10% component of the antibiotic complex, NEBRAMYCIN, produced by the same species.. tobramycin : A amino cyclitol glycoside that is kanamycin B lacking the 3-hydroxy substituent from the 2,6-diaminoglucose ring.	2.51	2	0	amino cyclitol glycoside	antibacterial agent; antimicrobial agent; toxin
paclitaxel Taxus: Genus of coniferous yew trees or shrubs, several species of which have medicinal uses. Notable is the Pacific yew, Taxus brevifolia, which is used to make the anti-neoplastic drug taxol (PACLITAXEL).	5.52	4	1	taxane diterpenoid; tetracyclic diterpenoid	antineoplastic agent; human metabolite; metabolite; microtubule-stabilising agent
etoposide [no description available]	2.91	4	0	beta-D-glucoside; furonaphthodioxole; organic heterotetracyclic compound	antineoplastic agent; DNA synthesis inhibitor
substance p [no description available]	6.45	16	3	peptide	neurokinin-1 receptor agonist; neurotransmitter; vasodilator agent
acetosulfame acetosulfame: RN given refers to parent cpd. acesulfame : A sulfamate ester that is 1,2,3-oxathiazin-4(3H)-one 2,2-dioxide substituted by a methyl group at position 6.	2.4	2	0	organic heteromonocyclic compound; organonitrogen heterocyclic compound; oxacycle; sulfamate ester	environmental contaminant; sweetening agent; xenobiotic
dobutamine Dobutamine: A catecholamine derivative with specificity for BETA-1 ADRENERGIC RECEPTORS. It is commonly used as a cardiotonic agent after CARDIAC SURGERY and during DOBUTAMINE STRESS ECHOCARDIOGRAPHY.. dobutamine : A catecholamine that is 4-(3-aminobutyl)phenol in which one of the hydrogens attached to the nitrogen is substituted by a 2-(3,4-dihydroxyphenyl)ethyl group. A beta1-adrenergic receptor agonist that has cardiac stimulant action without evoking vasoconstriction or tachycardia, it is used as the hydrochloride to increase the contractility of the heart in the management of acute heart failure.	2.05	1	0	catecholamine; secondary amine	beta-adrenergic agonist; cardiotonic drug; sympathomimetic agent
n,n'-bis(2-hydroxybenzyl)ethylenediamine-n,n'-diacetic acid [no description available]	1.98	1	0
ribavirin Rebetron: Rebetron is tradename	2.05	1	0	1-ribosyltriazole; aromatic amide; monocarboxylic acid amide; primary carboxamide	anticoronaviral agent; antiinfective agent; antimetabolite; antiviral agent; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
amikacin Amikacin: A broad-spectrum antibiotic derived from KANAMYCIN. It is reno- and oto-toxic like the other aminoglycoside antibiotics.. amikacin : An amino cyclitol glycoside that is kanamycin A acylated at the N-1 position by a 4-amino-2-hydroxybutyryl group.	2.05	1	0	alpha-D-glucoside; amino cyclitol glycoside; aminoglycoside; carboxamide	antibacterial drug; antimicrobial agent; nephrotoxin
2,2',3,5',6-pentachlorobiphenyl [no description available]	2.08	1	0
flunixin flunixin : A pyridinemonocarboxylic acid that is nicotinic acid substituted at position 2 by a 2-methyl-3-(trifluoromethyl)phenylamino group. A relatively potent non-narcotic, nonsteroidal analgesic with anti-inflammatory, anti-endotoxic and anti-pyretic properties; used in veterinary medicine (usually as the meglumine salt) for treatment of horses, cattle and pigs.	2.15	1	0	aminopyridine; organofluorine compound; pyridinemonocarboxylic acid	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
ticrynafen Ticrynafen: A novel diuretic with uricosuric action. It has been proposed as an antihypertensive agent.. tienilic acid : An aromatic ketone that is 2,3-dichlorophenoxyacetic acid in which the hydrogen at position 4 on the benzene ring is replaced by a thiophenecarbonyl group. A loop diuretic used to treat hypertension, it was withdrawn from the market in 1982 due to links with hepatitis.	2.05	1	0	aromatic ether; aromatic ketone; dichlorobenzene; monocarboxylic acid; thiophenes	antihypertensive agent; hepatotoxic agent; loop diuretic
methyldopa Methyldopa: An alpha-2 adrenergic agonist that has both central and peripheral nervous system effects. Its primary clinical use is as an antihypertensive agent.. alpha-methyl-L-dopa : A derivative of L-tyrosine having a methyl group at the alpha-position and an additional hydroxy group at the 3-position on the phenyl ring.	2.45	2	0	L-tyrosine derivative; non-proteinogenic L-alpha-amino acid	alpha-adrenergic agonist; antihypertensive agent; hapten; peripheral nervous system drug; sympatholytic agent
bezafibrate [no description available]	2.05	1	0	aromatic ether; monocarboxylic acid amide; monocarboxylic acid; monochlorobenzenes	antilipemic drug; environmental contaminant; geroprotector; xenobiotic
sq-11725 Nadolol: A non-selective beta-adrenergic antagonist with a long half-life, used in cardiovascular disease to treat arrhythmias, angina pectoris, and hypertension. Nadolol is also used for MIGRAINE DISORDERS and for tremor.. nadolol : Nadolol is a diastereoisomeric mixture consisting of equimolar amounts of the four possible 2,3-cis-isomers of 5-[3-(tert-butylamino)-2-hydroxypropoxy]-1,2,3,4-tetrahydronaphthalene-2,3-diol.	2.05	1	0
diltiazem Diltiazem: A benzothiazepine derivative with vasodilating action due to its antagonism of the actions of CALCIUM ion on membrane functions.. diltiazem : A 5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate in which both stereocentres have S configuration. A calcium-channel blocker and vasodilator, it is used as the hydrochloride in the management of angina pectoris and hypertension.	3.24	6	0	5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate	antihypertensive agent; calcium channel blocker; vasodilator agent
difenzoquat difenzoquat: quaternary ammonium cpd used as herbicide for wild oat control; RN given refers to parent cpd	2.05	1	0	pyrazoles; ring assembly
ng-nitroarginine methyl ester NG-Nitroarginine Methyl Ester: A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension.	2.44	2	0	alpha-amino acid ester; L-arginine derivative; methyl ester; N-nitro compound	EC 1.14.13.39 (nitric oxide synthase) inhibitor
benoxaprofen benoxaprofen: RN given refers to parent cpd; structure. benoxaprofen : A monocarboxylic acid that is propionic acid substituted at position 2 by a 2-(4-chlorophenyl)-1,3-benzoxazol-5-yl group. It was used as a non-steroidal anti-inflammatory drug until 1982 when it was withdrawn from the market due to adverse side-effects including liver necrosis, photosensitivity, and carcinogenicity in animals.	2.05	1	0	1,3-benzoxazoles; monocarboxylic acid; monochlorobenzenes	antipsoriatic; antipyretic; EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor; hepatotoxic agent; nephrotoxin; non-narcotic analgesic; non-steroidal anti-inflammatory drug; protein kinase C agonist
tiamenidine [no description available]	1.96	1	0	organochlorine compound
dichlorfop-methyl dichlorfop-methyl: structure; herbicide for control of wild oat & foxtails in cereal crops. diclofop-methyl : A racemate composed of equimolar amounts of (R)- and (S)-diclofop-methyl. A proherbicide for diclofop, it is used for the control of wild oats and annual weeds in wheat, barley, rye and broad-leaved crops.. methyl 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoate : A methyl ester resulting from the formal condensation of the carboxylic acid group of 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoic acid with methanol.	2.1	1	0	aromatic ether; dichlorobenzene; diether; methyl ester
deoxynivalenol deoxynivalenol : A trichothecene mycotoxin produced by Fusarium to which wheat, barley, maize (corn) and their products are susceptible to contamination.	2.21	1	0	cyclic ketone; enone; primary alcohol; secondary alpha-hydroxy ketone; trichothecene; triol	mycotoxin
permethrin hemoglobin Atlanta-Coventry: Leu replaced by Pro at beta75 and Leu deleted at beta141	2.05	1	0	cyclopropanecarboxylate ester; cyclopropanes	agrochemical; ectoparasiticide; pyrethroid ester acaricide; pyrethroid ester insecticide; scabicide
moniliformin moniliformin: RN given refers to parent cpd; structure; do not confuse with plant product, moniliformin	1.98	1	0
pirfenidone pirfenidone : A pyridone that is 2-pyridone substituted at positions 1 and 5 by phenyl and methyl groups respectively. An anti-inflammatory drug used for the treatment of idiopathic pulmonary fibrosis.	2.05	1	0	pyridone	antipyretic; non-narcotic analgesic; non-steroidal anti-inflammatory drug
6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid [no description available]	3.86	3	0	chromanol; monocarboxylic acid; phenols	antioxidant; ferroptosis inhibitor; neuroprotective agent; radical scavenger; Wnt signalling inhibitor
1-carboxyglutamic acid 1-Carboxyglutamic Acid: Found in various tissues, particularly in four blood-clotting proteins including prothrombin, in kidney protein, in bone protein, and in the protein present in various ectopic calcifications.	2.4	2	0
desogestrel Desogestrel: A synthetic progestational hormone used often as the progestogenic component of combined oral contraceptive agents (ORAL CONTRACEPTIVES, COMBINED).	2.05	1	0	17beta-hydroxy steroid; terminal acetylenic compound	contraceptive drug; progestin; synthetic oral contraceptive
3,3',5,5'-tetramethylbenzidine T1023: radioprotective NO-Synthase Inhibitor	2.88	3	0
muzolimine Muzolimine: A pyrazole diuretic with long duration and high capacity of action. It was proposed for kidney failure and hypertension but was withdrawn worldwide because of severe neurological effects.	2.05	1	0	dichlorobenzene
sufentanil Sufentanil: An opioid analgesic that is used as an adjunct in anesthesia, in balanced anesthesia, and as a primary anesthetic agent.. sufentanil : An anilide resulting from the formal condensation of the aryl amino group of 4-(methoxymethyl)-N-phenyl-1-[2-(2-thienyl)ethyl]piperidin-4-amine with propanoic acid.	1.96	1	0	anilide; ether; piperidines; thiophenes	anaesthesia adjuvant; intravenous anaesthetic; mu-opioid receptor agonist; opioid analgesic
epirubicin Epirubicin: An anthracycline which is the 4'-epi-isomer of doxorubicin. The compound exerts its antitumor effects by interference with the synthesis and function of DNA.	2.05	1	0	aminoglycoside; anthracycline antibiotic; anthracycline; deoxy hexoside; monosaccharide derivative; p-quinones; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	antimicrobial agent; antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
desflurane Desflurane: A fluorinated ether that is used as a volatile anesthetic for maintenance of general anesthesia.	2.05	1	0	organofluorine compound	inhalation anaesthetic
enkephalin, methionine Enkephalin, Methionine: One of the endogenous pentapeptides with morphine-like activity. It differs from LEU-ENKEPHALIN by the amino acid METHIONINE in position 5. Its first four amino acid sequence is identical to the tetrapeptide sequence at the N-terminal of BETA-ENDORPHIN.	2.37	2	0
propiconazole Orbit: Bony cavity that holds the eyeball and its associated tissues and appendages.	2.02	1	0	conazole fungicide; cyclic ketal; dichlorobenzene; triazole fungicide; triazoles	antifungal agrochemical; EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor; environmental contaminant; xenobiotic
piperacillin Piperacillin: Semisynthetic, broad-spectrum, AMPICILLIN derived ureidopenicillin antibiotic proposed for PSEUDOMONAS infections. It is also used in combination with other antibiotics.. piperacillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-[(4-ethyl-2,3-dioxopiperazin-1-yl)carboxamido]-2-phenylacetamido group.	2.98	4	0	penicillin allergen; penicillin	antibacterial drug
tribonate Tribonate: a bicarbonate-containing buffer; do not confuse with the pesticide tribonate	2.25	1	0
paroxetine Paroxetine: A serotonin uptake inhibitor that is effective in the treatment of depression.. paroxetine : A benzodioxole that consists of piperidine bearing 1,3-benzodioxol-5-yloxy)methyl and 4-fluorophenyl substituents at positions 3 and 4 respectively; the (3S,4R)-diastereomer. Highly potent and selective 5-HT uptake inhibitor that binds with high affinity to the serotonin transporter (Ki = 0.05 nM). Ki values are 1.1, 350 and 1100 nM for inhibition of [3H]-5-HT, [3H]-l-NA and [3H]-DA uptake respectively. Displays minimal affinity for alpha1-, alpha2- or beta-adrenoceptors, 5-HT2A, 5-HT1A, D2 or H1 receptors at concentrations below 1000 nM, however displays weak affinity for muscarinic ACh receptors (Ki = 42 nM). Antidepressant and anxiolytic in vivo.	2.45	2	0	aromatic ether; benzodioxoles; organofluorine compound; piperidines	antidepressant; anxiolytic drug; hepatotoxic agent; P450 inhibitor; serotonin uptake inhibitor
captopril Captopril: A potent and specific inhibitor of PEPTIDYL-DIPEPTIDASE A. It blocks the conversion of ANGIOTENSIN I to ANGIOTENSIN II, a vasoconstrictor and important regulator of arterial blood pressure. Captopril acts to suppress the RENIN-ANGIOTENSIN SYSTEM and inhibits pressure responses to exogenous angiotensin.. captopril : A L-proline derivative in which L-proline is substituted on nitrogen with a (2S)-2-methyl-3-sulfanylpropanoyl group. It is used as an anti-hypertensive ACE inhibitor drug.	5.56	9	2	alkanethiol; L-proline derivative; N-acylpyrrolidine; pyrrolidinemonocarboxylic acid	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
cefoperazone Cefoperazone: Semisynthetic broad-spectrum cephalosporin with a tetrazolyl moiety that is resistant to beta-lactamase. It may be used to treat Pseudomonas infections.. cefoperazone : A semi-synthetic parenteral cephalosporin with a tetrazolyl moiety that confers beta-lactamase resistance.	2.42	2	0	cephalosporin	antibacterial drug
foscarnet sodium trisodium phosphonoformate : The trisodium salt of phosphonoformic acid. It is used as an antiviral agent in the treatment of cytomegalovirus retinitis (CMV retinitis, an inflamation of the retina that can lead to blindness) and as an alternative to ganciclovir for AIDS patients who require concurrent antiretroviral therapy but are unable to tolerate ganciclovir due to haematological toxicity.	2.05	1	0	one-carbon compound; organic sodium salt	antiviral drug
moxalactam Moxalactam: Broad- spectrum beta-lactam antibiotic similar in structure to the CEPHALOSPORINS except for the substitution of an oxaazabicyclo moiety for the thiaazabicyclo moiety of certain CEPHALOSPORINS. It has been proposed especially for the meningitides because it passes the blood-brain barrier and for anaerobic infections.. moxalactam : A broad-spectrum oxacephem antibiotic in which the oxazine ring is substituted with a tetrazolylthiomethyl group and the azetidinone ring carries methoxy and 2-carboxy-2-(4-hydroxyphenyl)acetamido substituents.	2.49	2	0	cephalosporin; oxacephem	antibacterial drug
nicorandil Nicorandil: A derivative of the NIACINAMIDE that is structurally combined with an organic nitrate. It is a potassium-channel opener that causes vasodilatation of arterioles and large coronary arteries. Its nitrate-like properties produce venous vasodilation through stimulation of guanylate cyclase.. nicorandil : A pyrimidinecarboxamide that is nicotinamide in which one of the hydrogens attached to the carboxamide nitrogen is replaced by a 2-(nitrooxy)ethyl group. It has both nitrate-like and ATP-sensitive potassium channel activator properties, and is used for the prevention and treatment of angina pectoris.	2.05	1	0	nitrate ester; pyridinecarboxamide	potassium channel opener; vasodilator agent
colforsin Colforsin: Potent activator of the adenylate cyclase system and the biosynthesis of cyclic AMP. From the plant COLEUS FORSKOHLII. Has antihypertensive, positive inotropic, platelet aggregation inhibitory, and smooth muscle relaxant activities; also lowers intraocular pressure and promotes release of hormones from the pituitary gland.	2.66	3	0	acetate ester; cyclic ketone; labdane diterpenoid; organic heterotricyclic compound; tertiary alpha-hydroxy ketone; triol	adenylate cyclase agonist; anti-HIV agent; antihypertensive agent; plant metabolite; platelet aggregation inhibitor; protein kinase A agonist
cefadroxil anhydrous Cefadroxil: Long-acting, broad-spectrum, water-soluble, CEPHALEXIN derivative.. cefadroxil : A cephalosporin bearing methyl and (2R)-2-amino-2-(4-hydroxyphenyl)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton.	2.05	1	0	cephalosporin	antibacterial drug
encainide Encainide: One of the ANTI-ARRHYTHMIA AGENTS, it blocks VOLTAGE-GATED SODIUM CHANNELS and slows conduction within the His-Purkinje system and MYOCARDIUM.. encainide : 4-Methoxy-N-phenylbenzamide in which the hydrogen at the 2 position of the phenyl group is substituted by a 2-(1-methylpiperidin-2-yl)ethyl group. A class Ic antiarrhythmic, the hydrochloride was used for the treatment of severe or life-threatening ventricular arrhythmias, but it was associated with increased death rates in patients who had asymptomatic heart rhythm abnormalities after a recent heart attack and was withdrawn from the market.	2.05	1	0	benzamides; piperidines	anti-arrhythmia drug; sodium channel blocker
nedocromil Nedocromil: A pyranoquinolone derivative that inhibits activation of inflammatory cells which are associated with ASTHMA, including EOSINOPHILS; NEUTROPHILS; MACROPHAGES; MAST CELLS; MONOCYTES; AND PLATELETS.	2.37	2	0	dicarboxylic acid; organic heterotricyclic compound	anti-allergic agent; anti-asthmatic drug; non-steroidal anti-inflammatory drug
fialuridine [no description available]	1.98	1	0
buprofezin buprofezin: tradename - Applaud; used for the control of homopterous insect pests; structure given in first source. (E)-buprofezin : A 2-(tert-butylimino)-5-phenyl-3-(propan-2-yl)-1,3,5-thiadiazinan-4-one in which the C=N double bond has E configuration.. buprofezin : A 2-(tert-butylimino)-5-phenyl-3-(propan-2-yl)-1,3,5-thiadiazinan-4-one in which the C=N double bond has Z configuration.	2.6	1	0	thiadiazinane; ureas
4-methacryloxyethyltrimellitic acid anhydride 4-methacryloxyethyltrimellitic acid anhydride: monomer used in 4-META resin; which is used as dental resin; structure given in first source; Cover-Up II is a 4-META bases bonding agent	3.86	12	0
cefaclor anhydrous Cefaclor: Semisynthetic, broad-spectrum antibiotic derivative of CEPHALEXIN.. cefaclor : A cephalosporin bearing chloro and (R)-2-amino-2-phenylacetamido groups at positions 3 and 7, respectively, of the cephem skeleton.	2.05	1	0	cephalosporin	antibacterial drug; drug allergen
octenidine [no description available]	2.08	1	0	dihydropyridine
flurofamide flurofamide: structure given in first source	1.99	1	0	carbonyl compound; organohalogen compound
fomesafen fomesafen: a protoporphyrinogen oxidase-inhibiting herbicide. fomesafen : An N-sulfonylcarboxamide that is N-(methylsulfonyl)benzamide in which the phenyl ring is substituted by a nitro group at position 2 and a 2-chloro-4-(trifluoromethyl)phenoxy group at position 5. A protoporphyrinogen oxidase inhibitor, it was specially developed for use (generally as the corresponding sodium salt, fomesafen-sodium) for post-emergence control of broad-leaf weeds in soya.	12.08	85	10	aromatic ether; C-nitro compound; monochlorobenzenes; N-sulfonylcarboxamide; organofluorine compound; phenols	agrochemical; EC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor; herbicide
fenoxycarb fenoxycarb: used against mosquitoes (Diptera:Culicidae); structure given in first source. fenoxycarb : A carbamate ester that is the O-ethyl carbamate of 2-(4-phenoxyphenoxy)ethylamine.	2.5	2	0	aromatic ether; carbamate ester	environmental contaminant; insecticide; juvenile hormone mimic; xenobiotic
miglustat miglustat: a glucosylceramide synthase inhibitor. miglustat : A hydroxypiperidine that is deoxynojirimycin in which the amino hydrogen is replaced by a butyl group.	2.05	1	0	piperidines; tertiary amino compound	anti-HIV agent; EC 2.4.1.80 (ceramide glucosyltransferase) inhibitor
cefotetan Cefotetan: A semisynthetic cephamycin antibiotic that is administered intravenously or intramuscularly. The drug is highly resistant to a broad spectrum of beta-lactamases and is active against a wide range of both aerobic and anaerobic gram-positive and gram-negative microorganisms.. cefotetan : A semi-synthetic second-generation cephamycin antibiotic with [(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl, methoxy and {[4-(2-amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino groups at the 3, 7alpha, and 7beta positions, respectively, of the cephem skeleton. It is resistant to a wide range of beta-lactamases and is active against a broad spectrum of aerobic and anaerobic Gram-positive and Gram-negative microorganisms.	2.05	1	0
lovastatin Lovastatin: A fungal metabolite isolated from cultures of Aspergillus terreus. The compound is a potent anticholesteremic agent. It inhibits 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It also stimulates the production of low-density lipoprotein receptors in the liver.. lovastatin : A fatty acid ester that is mevastatin carrying an additional methyl group on the carbobicyclic skeleton. It is used in as an anticholesteremic drug and has been found in fungal species such as Aspergillus terreus and Pleurotus ostreatus (oyster mushroom).	2.05	1	0	delta-lactone; fatty acid ester; hexahydronaphthalenes; polyketide; statin (naturally occurring)	anticholesteremic drug; antineoplastic agent; Aspergillus metabolite; prodrug
quizalofop-ethyl quizalofop-ethyl: RN given refers to parent cpd. quizalofop-ethyl : A racemate coprising equimolar amounts of quizalofop-P-ethyl and its enantiomer, (S)-quizalofop-ethyl. A proherbicide for quizalofop.. ethyl 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate : An ethyl ester resulting from the formal condensation of the carboxy group of 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoic acid with ethanol.	1.99	1	0	aromatic ether; ethyl ester; organochlorine compound; quinoxaline derivative
enoximone Enoximone: A selective phosphodiesterase inhibitor with vasodilating and positive inotropic activity that does not cause changes in myocardial oxygen consumption. It is used in patients with CONGESTIVE HEART FAILURE.	2.05	1	0	aromatic ketone
ethyl 2-(5-(4-chlorophenyl)pentyl)oxiran-2-carboxylate [no description available]	1.97	1	0
bm 13505 daltroban: thromboxane antagonist	1.98	1	0
piritrexim piritrexim: RN given refers to parent cpd; structure given in first source	2.05	1	0
simvastatin Simvastatin: A derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.. simvastatin : A member of the class of hexahydronaphthalenes that is lovastatin in which the 2-methylbutyrate ester moiety has been replaced by a 2,2-dimethylbutyrate ester group. It is used as a cholesterol-lowering and anti-cardiovascular disease drug.	2.05	1	0	delta-lactone; fatty acid ester; hexahydronaphthalenes; statin (semi-synthetic)	EC 1.1.1.34/EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase) inhibitor; EC 3.4.24.83 (anthrax lethal factor endopeptidase) inhibitor; ferroptosis inducer; geroprotector; prodrug
pravastatin Pravastatin: An antilipemic fungal metabolite isolated from cultures of Nocardia autotrophica. It acts as a competitive inhibitor of HMG CoA reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES).. pravastatin : A carboxylic ester resulting from the formal condensation of (S)-2-methylbutyric acid with the hydroxy group adjacent to the ring junction of (3R,5R)-7-[(1S,2S,6S,8S,8aR)-6,8-dihydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic acid. Derived from microbial transformation of mevastatin, pravastatin is a reversible inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA). The sodium salt is used for lowering cholesterol and preventing cardiovascular disease. It is one of the lower potency statins, but has the advantage of fewer side effects compared with lovastatin and simvastatin.	2.44	2	0	3-hydroxy carboxylic acid; carbobicyclic compound; carboxylic ester; hydroxy monocarboxylic acid; secondary alcohol; statin (semi-synthetic)	anticholesteremic drug; environmental contaminant; metabolite; xenobiotic
atomoxetine hydrochloride Atomoxetine Hydrochloride: A propylamine derivative and selective ADRENERGIC UPTAKE INHIBITOR that is used in the treatment of ATTENTION DEFICIT HYPERACTIVITY DISORDER.. atomoxetine hydrochloride : The hydrochloride salt of atomoxetine.	2.05	1	0	hydrochloride	adrenergic uptake inhibitor; antidepressant
quinapril Quinapril: A tetrahydroisoquinoline derivative and ANGIOTENSIN CONVERTING ENZYME inhibitor that is used in the treatment of HYPERTENSION and HEART FAILURE.. quinapril : A member of the class of isoquinolines that is (3S)-2-L-alanyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid in which the alpha-amino group of the alanyl residue has been substituted by a 1-ethoxycarbonyl-4-phenylbutan-2-yl group (the all-S isomer). A prodrug for quinaprilat (by hydrolysis of the ethyl ester to the corresponding carboxylic acid), it is used as an angiotensin-converting enzyme inhibitor (ACE inhibitor) used (generally as the hydrochloride salt) for the treatment of hypertension and congestive heart failure.	2.43	2	0	dicarboxylic acid monoester; ethyl ester; isoquinolines; tertiary carboxamide	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; prodrug
raloxifene hydrochloride Raloxifene Hydrochloride: A second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women. It has estrogen agonist effects on bone and cholesterol metabolism but behaves as a complete estrogen antagonist on mammary gland and uterine tissue.. raloxifene hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of raloxifene and hydrogen chloride.	2.52	2	0	hydrochloride	bone density conservation agent; estrogen antagonist; estrogen receptor modulator
gepirone gepirone: RN given refers to parent cpd; structure given in first source	2.05	1	0	N-arylpiperazine
mifepristone Mifepristone: A progestational and glucocorticoid hormone antagonist. Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua. As a glucocorticoid receptor antagonist, the drug has been used to treat hypercortisolism in patients with nonpituitary CUSHING SYNDROME.	2.05	1	0	3-oxo-Delta(4) steroid; acetylenic compound; tertiary amino compound	abortifacient; contraceptive drug; hormone antagonist; synthetic oral contraceptive
itraconazole Itraconazole: A triazole antifungal agent that inhibits cytochrome P-450-dependent enzymes required for ERGOSTEROL synthesis.. itraconazole : An N-arylpiperazine that is cis-ketoconazole in which the imidazol-1-yl group is replaced by a 1,2,4-triazol-1-yl group and in which the actyl group attached to the piperazine moiety is replaced by a p-[(+-)1-sec-butyl-5-oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl]phenyl group. A potent P-glycoprotein and CYP3A4 inhibitor, it is used as an antifungal drug for the treatment of various fungal infections, including aspergillosis, blastomycosis, candidiasis, chromoblastomycosis, coccidioidomycosis, cryptococcosis, histoplasmosis, and sporotrichosis.	2.77	3	0	aromatic ether; conazole antifungal drug; cyclic ketal; dichlorobenzene; dioxolane; N-arylpiperazine; triazole antifungal drug; triazoles	EC 3.6.3.44 (xenobiotic-transporting ATPase) inhibitor; Hedgehog signaling pathway inhibitor; P450 inhibitor
pirmagrel pirmagrel: structure given in first source	1.97	1	0
iopentol [no description available]	1.97	1	0	amidobenzoic acid
ractopamine ractopamine: veterinary growth stimulant. ractopamine : A diastereoisomeric mixture of approximately equal amounts of all four possible diastereoisomers of 4-(1-hydroxy-2-{[4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl)phenol. A beta-adrenergic agonist, it is used (generally as the hydrochloride salt) as a feed additive for use in pigs and other livestock to promote protein deposition, resulting in leaner meat. The R,R diastereoisomer, butopamine, is responsible for most of the leanness-enhancing effects. While use of ractopamine has been banned in over 120 countries including throughout the EU, in the US it used in an estimated 80% of all beef, pork and turkey production.. 4-(1-hydroxy-2-{[4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl)phenol : A secondary amino compound that is 4-(2-amino-1-hydroxyethyl)phenol in which one of the hydrogens attached to the nitrogen is replaced by a 4-(p-hydroxyphenyl)butan-2-yl group.	2.08	1	0	benzyl alcohols; polyphenol; secondary alcohol; secondary amino compound
antineoplaston a10 antineoplaston A10: peptide analogue isolated from human urine	2.9	2	0
cilazapril, anhydrous Cilazapril: One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors) used for hypertension. It is a prodrug that is hydrolyzed after absorption to its main metabolite cilazaprilat.. cilazapril : A pyridazinodiazepine resulting from the formal condensation of the carboxy group of cilazaprilat with ethanol. It is a drug used in the treatment of hypertension and heart failure.	1.99	1	0	dicarboxylic acid monoester; ethyl ester; pyridazinodiazepine	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; prodrug
fosphenytoin fosphenytoin: structure given in first & second source	2	1	0	imidazolidine-2,4-dione
ranolazine Ranolazine: An acetanilide and piperazine derivative that functions as a SODIUM CHANNEL BLOCKER and prevents the release of enzymes during MYOCARDIAL ISCHEMIA. It is used in the treatment of ANGINA PECTORIS.. N-(2,6-dimethylphenyl)-2-{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl}acetamide : An aromatic amide obtained by formal condensation of the carboxy group of 2-{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl}acetic acid with the amino group of 2,6-dimethylaniline.. ranolazine : A racemate comprising equal amounts of (R)- and (S)-ranolazine. Used for treatment of chronic angina.	1.99	1	0	aromatic amide; monocarboxylic acid amide; monomethoxybenzene; N-alkylpiperazine; secondary alcohol
mk 458 MK 458: a sustained release formulation of a naphthoxazine compoud with selective D-2 dopamine receptor agonism. naxagolide hydrochloride : The hydrochloride salt of naxagolide.	2.41	2	0	hydrochloride	anticonvulsant; antiparkinson drug; dopamine agonist
sparfloxacin [no description available]	2.05	1	0	fluoroquinolone antibiotic; N-arylpiperazine; quinolinemonocarboxylic acid; quinolone antibiotic; quinolone
zileuton [no description available]	2.05	1	0	1-benzothiophenes; ureas	anti-asthmatic drug; EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor; ferroptosis inhibitor; leukotriene antagonist; non-steroidal anti-inflammatory drug
clopidogrel Clopidogrel: A ticlopidine analog and platelet purinergic P2Y receptor antagonist that inhibits adenosine diphosphate-mediated PLATELET AGGREGATION. It is used to prevent THROMBOEMBOLISM in patients with ARTERIAL OCCLUSIVE DISEASES; MYOCARDIAL INFARCTION; STROKE; or ATRIAL FIBRILLATION.. clopidogrel : A thienopyridine that is 4,5,6,7-tetrahydrothieno[3,2-c]pyridine in which the hydrogen attached to the nitrogen is replaced by an o-chlorobenzyl group, the methylene hydrogen of which is replaced by a methoxycarbonyl group (the S enantiomer). A P2Y12 receptor antagonist, it is used to inhibit blood clots and prevent heart attacks.	2.47	2	0	methyl ester; monochlorobenzenes; thienopyridine	anticoagulant; P2Y12 receptor antagonist; platelet aggregation inhibitor
cidofovir anhydrous Cidofovir: An acyclic nucleoside phosphonate that acts as a competitive inhibitor of viral DNA polymerases. It is used in the treatment of RETINITIS caused by CYTOMEGALOVIRUS INFECTIONS and may also be useful for treating HERPESVIRUS INFECTIONS.. cidofovir anhydrous : Cytosine substituted at the 1 position by a 3-hydroxy-2-(phosphonomethoxy)propyl group (S configuration). A nucleoside analogue, it is an injectable antiviral used for the treatment of cytomegalovirus (CMV) retinitis in AIDS patients.	2.05	1	0	phosphonic acids; pyrimidone	anti-HIV agent; antineoplastic agent; antiviral drug; photosensitizing agent
sezolamide sezolamide: decreases intraocular pressure, topically in vivo; inhibits carbonic anhydrase; RN given refers to parent cpd without isomeric designation	2	1	0
bromfenac bromfenac: bromfenac sodium is the active cpd; structure in first source. bromfenac : Amfenac in which the the hydrogen at the 4 position of the benzoyl group is substituted by bromine. It is used for the management of ocular pain and treatment of postoperative inflammation in patients who have undergone cataract extraction. It was withdrawn from the US market in 1998, following concerns over off-label abuse and hepatic failure.	2.05	1	0	aromatic amino acid; benzophenones; organobromine compound; substituted aniline	non-narcotic analgesic; non-steroidal anti-inflammatory drug
gemcitabine gemcitabine : A 2'-deoxycytidine having geminal fluoro substituents in the 2'-position. An inhibitor of ribonucleotide reductase, gemcitabine is used in the treatment of various carcinomas, particularly non-small cell lung cancer, pancreatic cancer, bladder cancer and breast cancer.	5	2	1	organofluorine compound; pyrimidine 2'-deoxyribonucleoside	antimetabolite; antineoplastic agent; antiviral drug; DNA synthesis inhibitor; EC 1.17.4.1 (ribonucleoside-diphosphate reductase) inhibitor; environmental contaminant; immunosuppressive agent; photosensitizing agent; prodrug; radiosensitizing agent; xenobiotic
aripiprazole Aripiprazole: A piperazine and quinolone derivative that is used primarily as an antipsychotic agent. It is a partial agonist of SEROTONIN RECEPTOR, 5-HT1A and DOPAMINE D2 RECEPTORS, where it also functions as a post-synaptic antagonist, and an antagonist of SEROTONIN RECEPTOR, 5-HT2A. It is used for the treatment of SCHIZOPHRENIA and BIPOLAR DISORDER, and as an adjunct therapy for the treatment of depression.. aripiprazole : An N-arylpiperazine that is piperazine substituted by a 4-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)oxy]butyl group at position 1 and by a 2,3-dichlorophenyl group at position 4. It is an antipsychotic drug used for the treatment of Schizophrenia, and other mood disorders.	2.31	1	0	aromatic ether; delta-lactam; dichlorobenzene; N-alkylpiperazine; N-arylpiperazine; quinolone	drug metabolite; H1-receptor antagonist; second generation antipsychotic; serotonergic agonist
atorvastatin [no description available]	4.16	3	1	aromatic amide; dihydroxy monocarboxylic acid; monofluorobenzenes; pyrroles; statin (synthetic)	environmental contaminant; xenobiotic
lamivudine [no description available]	2.05	1	0	monothioacetal; nucleoside analogue; oxacycle; primary alcohol	allergen; anti-HBV agent; antiviral drug; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor; HIV-1 reverse transcriptase inhibitor; prodrug
duloxetine [no description available]	2.05	1	0	duloxetine
irinotecan [no description available]	2.05	1	0	carbamate ester; delta-lactone; N-acylpiperidine; pyranoindolizinoquinoline; ring assembly; tertiary alcohol; tertiary amino compound	antineoplastic agent; apoptosis inducer; EC 5.99.1.2 (DNA topoisomerase) inhibitor; prodrug
valsartan Valsartan: A tetrazole derivative and ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKER that is used to treat HYPERTENSION.. valsartan : A monocarboxylic acid amide consisting of L-valine in which the amino hydrogens have been replaced by a pentanoyl and a [2'-(1H-tetrazol-5-yl)biphenyl]-4-yl]methyl group. It exhibits antihypertensive activity.	2.05	1	0	biphenylyltetrazole; monocarboxylic acid amide; monocarboxylic acid	angiotensin receptor antagonist; antihypertensive agent; environmental contaminant; xenobiotic
ibandronic acid Ibandronic Acid: Aminobisphosphonate that is a potent inhibitor of BONE RESORPTION. It is used in the treatment of HYPERCALCEMIA associated with malignancy, for the prevention of fracture and bone complications in patients with breast cancer and bone metastases, and for the treatment and prevention of POSTMENOPAUSAL OSTEOPOROSIS.	2.31	1	0
3-iodobenzylguanidine 3-Iodobenzylguanidine: A guanidine analog with specific affinity for tissues of the sympathetic nervous system and related tumors. The radiolabeled forms are used as antineoplastic agents and radioactive imaging agents. (Merck Index, 12th ed) MIBG serves as a neuron-blocking agent which has a strong affinity for, and retention in, the adrenal medulla and also inhibits ADP-ribosyltransferase.	3.07	5	0	organoiodine compound
adefovir dipivoxil bis(pivaloyloxymethyl)-9-(2-phosphonylmethoxyethyl)adenine: structure given in first source. adefovir pivoxil : An organic phosphonate that is the dipivoxil ester of adefovir. A prodrug for adefovir, an HIV-1 reverse transcriptase inhibitor, adefovir pivoxil is used to treat chronic hepatitis B viral infection.	2.05	1	0	6-aminopurines; carbonate ester; ether; organic phosphonate	antiviral drug; DNA synthesis inhibitor; HIV-1 reverse transcriptase inhibitor; nephrotoxic agent; prodrug
tirofiban Tirofiban: Tyrosine analog and PLATELET GLYCOPROTEIN GPIIB-IIIA COMPLEX antagonist that inhibits PLATELET AGGREGATION and is used in the treatment of ACUTE CORONARY SYNDROME.. tirofiban : A member of the class of piperidines that is L-tyrosine in which a hydrogen attached to the amino group is replaced by a butylsulfonyl group and in which the hydrogen attached to the phenolic hydroxy group is replaced by a 4-(piperidin-4-yl)butyl group.	4.65	6	1	L-tyrosine derivative; piperidines; sulfonamide	anticoagulant; fibrin modulating drug; platelet glycoprotein-IIb/IIIa receptor antagonist
capecitabine Capecitabine: A deoxycytidine derivative and fluorouracil PRODRUG that is used as an ANTINEOPLASTIC ANTIMETABOLITE in the treatment of COLON CANCER; BREAST CANCER and GASTRIC CANCER.. capecitabine : A carbamate ester that is cytidine in which the hydrogen at position 5 is replaced by fluorine and in which the amino group attached to position 4 is converted into its N-(penyloxy)carbonyl derivative. Capecitabine is a antineoplastic agent used in the treatment of cancers.	2.05	1	0	carbamate ester; cytidines; organofluorine compound	antimetabolite; antineoplastic agent; prodrug
adenosine quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit	6.24	33	1	adenosines; purines D-ribonucleoside	analgesic; anti-arrhythmia drug; fundamental metabolite; human metabolite; vasodilator agent
safranal safranal: a monoterpene aldehyde; one of the main components responsible for the aroma of saffron; structure given in first source. safranal : A monoterpenoid formally derived from beta-cyclocitral by dehydrogenation.	2.03	1	0	monoterpenoid
octyl gallate [no description available]	2.46	2	0	gallate ester	food antioxidant; hypoglycemic agent; plant metabolite
ferric citrate ferric citrate: RN given refers to Fe(+3)[1:1] salt. iron(III) citrate : An iron chelate resulting from the combination of iron(3+) and citrate(3-).	5.82	22	1	iron chelate	anti-anaemic agent; nutraceutical
3-n-butylphthalide 3-n-butylphthalide: isolated from phenolic part of Ligusticum wallichii Franch; structure given in first source	2.15	1	0	benzofurans
gadolinium chloride gadolinium chloride: a macrophage inhibitor; reduces pulmonary injury and inflammatory mediator production induced by inhaled ozone	2.25	1	0	gadolinium coordination entity	TRP channel blocker
d-lactic acid (R)-lactic acid : An optically active form of lactic acid having (R)-configuration.	2.44	2	0	2-hydroxypropanoic acid	Escherichia coli metabolite; human metabolite
vanadates Vanadates: Oxyvanadium ions in various states of oxidation. They act primarily as ion transport inhibitors due to their inhibition of Na(+)-, K(+)-, and Ca(+)-ATPase transport systems. They also have insulin-like action, positive inotropic action on cardiac ventricular muscle, and other metabolic effects.. vanadate(3-) : A vanadium oxoanion that is a trianion with formula VO4 in which the vanadium is in the +5 oxidation state and is attached to four oxygen atoms.	5.07	13	0	trivalent inorganic anion; vanadium oxoanion	EC 3.1.3.1 (alkaline phosphatase) inhibitor; EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor; EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor
dolomite calcium magnesium carbonate: mineral recommended by lay periodicals as a desirable source of calcium & magnesium, but found to be also a source of potentially toxic heavy metals	2.08	1	0
dimethylhydrazines Dimethylhydrazines: Hydrazines substituted with two methyl groups in any position.	1.97	1	0
edda EDDA: RN given refers to parent cpd. ethylenediaminediacetic acid : An ethylenediamine derivative in which two of the four amine protons of ethylenediamine are replaced by carboxymethyl groups.	2.4	2	0	amino dicarboxylic acid; ethylenediamine derivative; glycine derivative; polyamino carboxylic acid	bacterial xenobiotic metabolite; chelator
carfentanil carfentanil : A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of methyl 4-anilino-1-(2-phenylethyl)piperidine-4-carboxylate with propanoic acid.	1.96	1	0	methyl ester; piperidines; tertiary amino compound; tertiary carboxamide	mu-opioid receptor agonist; opioid analgesic; tranquilizing drug
acridine orange Acridine Orange: A cationic cytochemical stain specific for cell nuclei, especially DNA. It is used as a supravital stain and in fluorescence cytochemistry. It may cause mutations in microorganisms.. acridine orange : Fluorescent dye useful for cell cycle determination. It is cell-permeable, and interacts with DNA and RNA by intercalation or electrostatic attractions respectively.. acridine orange free base : A member of the class of aminoacridines that is acridine carrying two dimethylamino substituents at positions 3 and 6. The hydrochloride salt is the fluorescent dye 'acridine orange', used for cell cycle determination.	2.03	1	0	aminoacridines; aromatic amine; tertiary amino compound	fluorochrome; histological dye
ammonium peroxydisulfate ammonium persulfate : An inorganic ammonium salt in which two of the terminal hydroxy groups of peroxydisulfuric acid are deprotonated and associated with ammonium ions as counter-cations.	2.06	1	0
sodium persulfate sodium persulfate: RN given refers to peroxydisulfuric acid, di-Na salt	3.22	5	0
potassium phosphate potassium phosphate: used in dental materials and to treat hypophosphatemia; RN given refers to cpd with unspecified MF. tripotassium phosphate : An inorganic potassium salt that is the tripotassium salt of phosphoric acid.	2.7	3	0	inorganic phosphate salt; inorganic potassium salt
caloreen caloreen: glucose polymer with average length of five glucose units for dietary energy supplement. dextrin : Glucans produced by the hydrolysis of starch or glycogen. They are mixtures of polymers of D-glucose units linked by alpha(1->4) or alpha(1->6) glycosidic bonds.	3.19	5	0
colestipol Colestipol: Highly crosslinked and insoluble basic anion exchange resin used as anticholesteremic. It may also may reduce triglyceride levels.. colestipol : A high molecular weight copolymer of diethylenetriamine and epichlorohydrin (hydrochloride), with approximately 1 out of 5 amine nitrogens protonated. Due to the highly cross-linked and insoluble nature of the material, no structural formula has been assigned and no specific molecular weight information is available. A basic anion exchange resin, it is used as its hydrochloride for binding bile acids in the intestine, inhibiting their reabsorption.	1.97	1	0
octyl glucoside octyl-beta-D-glucoside: RN given refers to (beta)-isomer. octyl beta-D-glucopyranoside : An beta-D-glucoside in which the anomeric hydrogen of beta-D-glucopyranose is substituted by an octyl group.	2	1	0	beta-D-glucoside	plant metabolite
halofuginone [no description available]	2.05	1	0	quinazolines
venlafaxine hydrochloride Venlafaxine Hydrochloride: A cyclohexanol and phenylethylamine derivative that functions as a SEROTONIN AND NORADRENALINE REUPTAKE INHIBITOR (SNRI) and is used as an ANTIDEPRESSIVE AGENT.	2.8	3	0	hydrochloride
trazodone hydrochloride Triticum: A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.. trazodone hydrochloride : A hydrochloride salt prepared from equimolar amounts of trazodone and hydrogen chloride.	7.52	46	3	hydrochloride	adrenergic antagonist; antidepressant; H1-receptor antagonist; sedative; serotonin uptake inhibitor
ortho-cept ethinyl estradiol-desogestrel combination: Ethinyl Estradiol and Desogestrell given in fixed proportions; has proved to be an effective & well-tolerated oral contraceptive, which improves cycle control & has a beneficial effect on acne	2.05	1	0
cefprozil [no description available]	2.05	1	0	cephalosporin; semisynthetic derivative	antibacterial drug
4-[1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenylbut-1-enyl]phenol [no description available]	2.05	1	0	stilbenoid
efavirenz efavirenz: HIV-1 reverse transcriptase inhibitor. efavirenz : 1,4-Dihydro-2H-3,1-benzoxazin-2-one substituted at the 4 position by cyclopropylethynyl and trifluoromethyl groups (S configuration) and at the 6 position by chlorine. A non-nucleoside reverse transcriptase inhibitor with activity against HIV, it is used with other antiretrovirals for combination therapy of HIV infection.	2.05	1	0	acetylenic compound; benzoxazine; cyclopropanes; organochlorine compound; organofluorine compound	antiviral drug; HIV-1 reverse transcriptase inhibitor
nelfinavir Nelfinavir: A potent HIV protease inhibitor. It is used in combination with other antiviral drugs in the treatment of HIV in both adults and children.. nelfinavir : An aryl sulfide that is used (as its mesylate salt) for treatment of HIV and also exhibits some anticancer properties.	2.05	1	0	aryl sulfide; benzamides; organic heterobicyclic compound; phenols; secondary alcohol; tertiary amino compound	antineoplastic agent; HIV protease inhibitor
doxapram hydrochloride [no description available]	2.05	1	0	hydrochloride	central nervous system stimulant
aluminum phosphate aluminum phosphate: gel used as immunologic adjuvent; RN given refers to Al salt	2.43	2	0
glucose, (beta-d)-isomer beta-D-glucose : D-Glucopyranose with beta configuration at the anomeric centre.. (1->4)-beta-D-glucan : A beta-D-glucan in which the glucose units are connected by (1->4) linkages.. (1->3)-beta-D-glucan : A beta-D-glucan in which the glucose units are connected by (1->3) linkages.	5.21	18	0	D-glucopyranose	epitope; mouse metabolite
acid citrate dextrose acid citrate dextrose: used as blood preservative; a mixture of dextrose, citric acid and trisodium citrate	14.39	199	7
ursolic acid [no description available]	2.48	2	0	hydroxy monocarboxylic acid; pentacyclic triterpenoid	geroprotector; plant metabolite
n-methylnicotinamide N-methylnicotinamide: structure. N-methylnicotinamide : A pyridinecarboxamide that is nicotinamide in which one of the amide hydrogens is substituted by a methyl group.	2.89	1	0	pyridinecarboxamide	metabolite
1,5-anhydroglucitol 1,5-anhydroglucitol: structure. 1,5-anhydro-D-glucitol : An anhydro sugar of D-glucitol.	2.05	1	0	anhydro sugar	human metabolite
thiazolyl blue thiazolyl blue: RN & II refers to bromide. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide : The bromide salt of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium.	4.34	7	0	organic bromide salt	colorimetric reagent; dye
3-methylhistidine 3-methylhistidine: marker for myofibrillar-protein breakdown; RN given refers to (L)-isomer. 3-methylhistidine : A methylhistidine in which the methyl group is located at N-3.. N(pros)-methyl-L-histidine : A L-histidine derivative that is L-histidine substituted by a methyl group at position 3 on the imidazole ring.	2.17	1	0	L-histidine derivative; non-proteinogenic L-alpha-amino acid; zwitterion	human metabolite; Saccharomyces cerevisiae metabolite
betulinic acid [no description available]	2.05	1	0	hydroxy monocarboxylic acid; pentacyclic triterpenoid	anti-HIV agent; anti-inflammatory agent; antimalarial; antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; plant metabolite
baicalin [no description available]	4.61	1	1	dihydroxyflavone; glucosiduronic acid; glycosyloxyflavone; monosaccharide derivative	antiatherosclerotic agent; antibacterial agent; anticoronaviral agent; antineoplastic agent; antioxidant; cardioprotective agent; EC 2.7.7.48 (RNA-directed RNA polymerase) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; ferroptosis inhibitor; neuroprotective agent; non-steroidal anti-inflammatory drug; plant metabolite; prodrug
amprenavir [no description available]	2.05	1	0	carbamate ester; sulfonamide; tetrahydrofuryl ester	antiviral drug; HIV protease inhibitor
epigallocatechin gallate epigallocatechin gallate: a steroid 5alpha-reductase inhibitor and antimutagen in green tea (Camellia sinensis). (-)-epigallocatechin 3-gallate : A gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of (-)-epigallocatechin.	3.18	5	0	flavans; gallate ester; polyphenol	antineoplastic agent; antioxidant; apoptosis inducer; geroprotector; Hsp90 inhibitor; neuroprotective agent; plant metabolite
n-acetylaspartic acid N-acetyl-L-aspartic acid : An N-acyl-L-aspartic acid in which the acyl group is specified as acetyl.	4.52	5	1	N-acetyl-L-amino acid; N-acyl-L-aspartic acid	antioxidant; human metabolite; mouse metabolite; nutraceutical; rat metabolite
4-(2-pyridylazo)resorcinol 4-(2-pyridylazo)resorcinol: RN given refers to parent cpd	2.71	3	0
cholesteryl sulfate cholesteryl sulfate: component of human seminal plasma & spermatozoa; RN given refers to (3beta)-isomer. cholesterol sulfate : A steroid sulfate that is cholesterol substituted by a sulfoxy group at position 3.	1.96	1	0	steroid sulfate	human metabolite
fluorexon fluorexon: structure	2.42	2	0	xanthene dye	fluorochrome
6-sulfatoxymelatonin 6-sulfatoxymelatonin: metabolite of melatonin; RN given refers to parent cpd	2.47	2	0	acetamides
10,10'-dimethyl-9,9'-biacridinium 10,10'-dimethyl-9,9'-biacridinium: chemoluminescent probe; RN given refers to dinitrate; Lucigenin refers to dinitrate	2.02	1	0
aica ribonucleotide AICA ribonucleotide: purine precursor that has antineoplastic activity. AICA ribonucleotide : A 1-(phosphoribosyl)imidazolecarboxamide that is acadesine in which the hydroxy group at the 5' position has been converted to its monophosphate derivative.	2.25	1	0	1-(phosphoribosyl)imidazolecarboxamide; aminoimidazole	cardiovascular drug; Escherichia coli metabolite; human metabolite; mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
1,2-distearoyllecithin [no description available]	2.25	1	0
fluorophosphate fluorophosphate: inhibits Phosphorylas phosphatase irreversibly; RN given refers to parent cpd	13.17	47	20	fluorine molecular entity; phosphoric acid derivative
aristeromycin aristeromycin: RN given refers to (1R-(1alpha,2alpha,3beta,5alpha)-isomer	2	1	0
peroxynitric acid [no description available]	1.99	1	0	nitrogen oxoacid
glutathione disulfide Glutathione Disulfide: A GLUTATHIONE dimer formed by a disulfide bond between the cysteine sulfhydryl side chains during the course of being oxidized.	2.77	3	0	glutathione derivative; organic disulfide	Escherichia coli metabolite; mouse metabolite
fenclofenac fenclofenac: RN given refers to parent cpd	1.96	1	0	aromatic ether
pelanserin pelanserin: RN given refers to parent cpd	2	1	0
glyceryl methacrylate glyceryl methacrylate: a dentin primer	2.39	2	0
iopamidol Iopamidol: A non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiological procedures.. iopamidol : A benzenedicarboxamide compound having N-substituted carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and a (2S)-2-hydroxypropanamido group at the 5-position.	2.08	1	0	benzenedicarboxamide; organoiodine compound; pentol	environmental contaminant; radioopaque medium; xenobiotic
cephalosporin c cephalosporin C: RN given refers to parent cpd; structure in Merck, 9th ed, #1937. cephalosporin C : A cephalosporin antibiotic carrying a 3-acetoxymethyl substituent and a 6-oxo-N(6)-L-lysino group at position 7.	2.69	3	0	cephalosporin	fungal metabolite
bendamustine [no description available]	2.05	1	0	benzimidazoles
erdosteine [no description available]	2.74	3	0	N-acyl-amino acid
flutonidine flutonidine: RN given refers to parent cpd	1.96	1	0
mci-196 colestimide: a 2-methylimidazole-epichlorohydrin polymer; bile acid and methotrexate anion-exchange resin	3.14	1	0
web 2086 WEB 2086: structure given in first source; PAF antagonist	1.97	1	0	organonitrogen heterocyclic compound; organosulfur heterocyclic compound
mizolastine [no description available]	2.05	1	0	benzimidazoles
moguisteine [no description available]	2.68	3	0
intoplicine intoplicine: structure in first source	2.05	1	0	pyridoindole
telmisartan Telmisartan: A biphenyl compound and benzimidazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION.. telmisartan : A member of the class of benzimidazoles used widely in the treatment of hypertension.	2.05	1	0	benzimidazoles; biphenyls; carboxybiphenyl	angiotensin receptor antagonist; antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; environmental contaminant; xenobiotic
dexfenfluramine Dexfenfluramine: The S-isomer of FENFLURAMINE. It is a serotonin agonist and is used as an anorectic. Unlike fenfluramine, it does not possess any catecholamine agonist activity.. (S)-fenfluramine : The S-enantiomer of fenfluramine. It stimulates the release of serotonin and selectively inhibits its reuptake, but unlike fenfluramine it does not possess catecholamine agonist activity. It was formerly given by mouth as the hydrochloride in the treatment of obesity, but, like fenfluramine, was withdrawn wolrdwide following reports of valvular heart defects.	2.05	1	0	fenfluramine	appetite depressant; serotonergic agonist; serotonin uptake inhibitor
xenon radioisotopes Xenon Radioisotopes: Unstable isotopes of xenon that decay or disintegrate emitting radiation. Xe atoms with atomic weights 121-123, 125, 127, 133, 135, 137-145 are radioactive xenon isotopes.	2.37	2	0
2-methoxyestradiol 2-methoxy-17beta-estradiol : A 17beta-hydroxy steroid, being 17beta-estradiol methoxylated at C-2.	2.05	1	0	17beta-hydroxy steroid; 3-hydroxy steroid	angiogenesis modulating agent; antimitotic; antineoplastic agent; human metabolite; metabolite; mouse metabolite
naphthalimides Naphthalimides: Compounds with three fused rings that appear like a naphthalene fused to piperidone or like a benz(de)isoquinoline-1,3-dione (not to be confused with BENZYLISOQUINOLINES which have a methyl separating the naphthyl from the benzyl rings). Members are CYTOTOXINS.	2.03	1	0
anthraquinone-2,6-disulfonate anthraquinone-2,6-disulfonate: structure in first source. anthraquinone-2,6-disulfonic acid : A member of the class of anthraquinones that is 9,10-anthraquinone substituted at positions 2 and 6 by sulfo groups.	2.11	1	0	anthraquinone; arenesulfonic acid
salicylhydroxamic acid [no description available]	1.96	1	0	hydroxamic acid; phenols	antibacterial drug; EC 1.11.2.2 (myeloperoxidase) inhibitor; EC 3.5.1.5 (urease) inhibitor; trypanocidal drug
2-(n-cyclohexylamino)ethanesulfonic acid 2-(N-cyclohexylamino)ethanesulfonic acid: RN given refers to parent cpd. N-cyclohexyl-2-aminoethanesulfonic acid : An alkanesulfonic acid that is cyclohexanamine in which one of the amino hydrogens is substituted by a 2-sulfoethyl group. It is used as a buffer (pH range of 8.6-10.0) for studying pH-dependent processes in enzymology.	2.25	1	0	alkanesulfonic acid; secondary aliphatic amine	Good's buffer substance
1,7-phenanthroline [no description available]	2.94	4	0	phenanthroline
triazoles Triazoles: Heterocyclic compounds containing a five-membered ring with two carbon atoms and three nitrogen atoms with the molecular formula C2H3N3.. triazoles : An azole in which the five-membered heterocyclic aromatic skeleton contains three N atoms and two C atoms.	2.68	3	0	1,2,3-triazole
diazobenzenesulfonic acid diazobenzenesulfonic acid: RN given refers to parent cpd; structure	1.97	1	0
2,4,6-trihydroxyacetophenone monoacetylphloroglucinol: structure in first source. 2',4',6'-trihydroxyacetophenone : A benzenetriol that is acetophenone in which the hydrogens at positions 2, 4, and 6 on the phenyl group are replaced by hydroxy groups. It is used as a matrix in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry for the analysis of acidic glycans and glycopeptides.	2.46	2	0	aromatic ketone; benzenetriol; methyl ketone	MALDI matrix material; plant metabolite
phenylacetylglycine phenylacetylglycine : A N-acylglycine that is glycine substituted on nitrogen with a phenylacetyl group.	3.2	5	0	monocarboxylic acid amide; monocarboxylic acid; N-acylglycine	human metabolite; mouse metabolite
hydracrylic acid 3-hydroxypropionic acid : A 3-hydroxy monocarboxylic acid that is propionic acid in which one of the hydrogens attached to the terminal carbon is replaced by a hydroxy group.	4.73	2	1	3-hydroxy monocarboxylic acid; omega-hydroxy-short-chain fatty acid	Escherichia coli metabolite; human metabolite
2,6-dimethyl-1,4-benzoquinone [no description available]	1.96	1	0
delphinidin Paraffin: A mixture of solid hydrocarbons obtained from petroleum. It has a wide range of uses including as a stiffening agent in ointments, as a lubricant, and as a topical anti-inflammatory. It is also commonly used as an embedding material in histology.. delphinidin chloride : An anthocyanidin chloride that has delphinidin as the cationic counterpart.	5.03	5	2	anthocyanidin chloride
medetomidine Medetomidine: An agonist of RECEPTORS, ADRENERGIC ALPHA-2 that is used in veterinary medicine for its analgesic and sedative properties. It is the racemate of DEXMEDETOMIDINE.	2.05	1	0	imidazoles
fluorodeoxyglucose f18 Fluorodeoxyglucose F18: The compound is given by intravenous injection to do POSITRON-EMISSION TOMOGRAPHY for the assessment of cerebral and myocardial glucose metabolism in various physiological or pathological states including stroke and myocardial ischemia. It is also employed for the detection of malignant tumors including those of the brain, liver, and thyroid gland. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1162)	3.42	7	0	2-deoxy-2-((18)F)fluoro-D-glucose; 2-deoxy-2-fluoro-aldehydo-D-glucose
sertraline Sertraline: A selective serotonin uptake inhibitor that is used in the treatment of depression.. sertraline : A member of the class of tetralins that is tetralin which is substituted at positions 1 and 4 by a methylamino and a 3,4-dichlorophenyl group, respectively (the S,S diastereoisomer). A selective serotonin-reuptake inhibitor (SSRI), it is administered orally as the hydrochloride salt as an antidepressant for the treatment of depression, obsessive-compulsive disorder, panic disorder and post-traumatic stress disorder.	2.54	2	0	dichlorobenzene; secondary amino compound; tetralins	antidepressant; serotonin uptake inhibitor
picosulfate sodium picosulfate sodium: contains two active ingredients, sodium picosulfate and magnesium citrate, which are both laxatives; structure	17.97	91	52	aryl sulfate; pyridines
zoledronic acid Zoledronic Acid: An imidobisphosphonate inhibitor of BONE RESORPTION that is used for the treatment of malignancy-related HYPERCALCEMIA; OSTEITIS DEFORMANS; and OSTEOPOROSIS.. zoledronic acid : An imidazole compound having a 2,2-bis(phosphono)-2-hydroxyethane-1-yl substituent at the 1-position.	2.05	1	0	1,1-bis(phosphonic acid); imidazoles	bone density conservation agent
dienogest [no description available]	2.05	1	0	17beta-hydroxy steroid; 3-oxo-Delta(4) steroid; aliphatic nitrile; steroid hormone	progesterone receptor agonist; progestin; synthetic oral contraceptive
artemether Artemether: An artemisinin derivative that is used in the treatment of MALARIA.. artemether : An artemisinin derivative that is artemisinin in which the lactone has been converted to the corresponding lactol methyl ether. It is used in combination with lumefantrine as an antimalarial for the treatment of multi-drug resistant strains of falciparum malaria.	2.15	1	0	artemisinin derivative; cyclic acetal; organic peroxide; semisynthetic derivative; sesquiterpenoid	antimalarial
vadocaine vadocaine: RN given refers to parent cpd	3.35	1	1
triheptanoin [no description available]	3.45	2	0
fructose-6-phosphate fructose-6-phosphate: RN given refers to parent cpd with unspecified isomeric designation. fructose 6-phosphate : A ketohexose monophosphate consisting of fructose having a phosphate group located at the 6-position.	4	14	0	D-fructose 6-phosphate
2,6-dihydroxyacetophenone 2,6-dihydroxyacetophenone: inhibits aminopyrine-N-demethylase in rat liver microsomal preparations	3.15	1	0	aromatic ketone
morphazinamide morphazinamide: RN given refers to parent cpd; RN in Chemline for mono-HCL: 1473-73-0; structure in Merck Index	2.05	1	0	morpholines; pyrazines; secondary carboxamide
bicinchoninic acid [no description available]	2.06	1	0
n-methylscopolamine N-Methylscopolamine: A muscarinic antagonist used to study binding characteristics of muscarinic cholinergic receptors.	1.96	1	0
enrofloxacin Enrofloxacin: A fluoroquinolone antibacterial and antimycoplasma agent that is used in veterinary practice.. enrofloxacin : A quinolinemonocarboxylic acid that is 1,4-dihydroquinoline-3-carboxylic acid substituted by an oxo group at position 4, a fluoro group at position 6, a cyclopropyl group at position 1 and a 4-ethylpiperazin-1-yl group at position 7. It is a veterinary antibacterial agent used for the treatment of pets.	3.39	1	1	cyclopropanes; N-alkylpiperazine; N-arylpiperazine; organofluorine compound; quinolinemonocarboxylic acid; quinolone	antibacterial agent; antimicrobial agent; antineoplastic agent
cromakalim Cromakalim: A potassium-channel opening vasodilator that has been investigated in the management of hypertension. It has also been tried in patients with asthma. (Martindale, The Extra Pharmacopoeia, 30th ed, p352)	2	1	0
dapoxetine [no description available]	5.02	2	1	naphthalenes
dexrazoxane Dexrazoxane: The (+)-enantiomorph of razoxane.	2.05	1	0	razoxane	antineoplastic agent; cardiovascular drug; chelator; immunosuppressive agent
masoprocol Masoprocol: A potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. The compound also inhibits formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase to a lesser extent. It also serves as an antioxidant in fats and oils.. masoprocol : The meso-form of nordihydroguaiaretic acid. An antioxidant found in the creosote bush, Larrea divaricata, it is a potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. It also inhibits (though to a lesser extent) formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase.	1.97	1	0	nordihydroguaiaretic acid	antineoplastic agent; hypoglycemic agent; lipoxygenase inhibitor; metabolite
trichlorosucrose trichlorosucrose: sweetness intensity roughly 600 times that of sucrose and is nonnutritive and noncaloric; largely unabsorbed in the gastrointestinal tract. sucralose : A disaccharide derivative consisting of 4-chloro-4-deoxy-alpha-D-galactopyranose and 1,6-dichloro-1,6-dideoxy-beta-D-fructofuranose units linked by a glycosidic bond.	2.1	1	0	disaccharide derivative; organochlorine compound	environmental contaminant; sweetening agent; xenobiotic
voriconazole Voriconazole: A triazole antifungal agent that specifically inhibits STEROL 14-ALPHA-DEMETHYLASE and CYTOCHROME P-450 CYP3A.. voriconazole : A triazole-based antifungal agent used for the treatment of esophageal candidiasis, invasive pulmonary aspergillosis, and serious fungal infections caused by Scedosporium apiospermum and Fusarium spp. It is an inhibitor of cytochrome P450 2C9 (CYP2C9) and CYP3A4.	5.29	3	1	conazole antifungal drug; difluorobenzene; pyrimidines; tertiary alcohol; triazole antifungal drug	P450 inhibitor
avilamycin avilamycin: similar to Hygromycin B but lacking amino groups	3.43	1	1
perindoprilat perindoprilat : A dipeptide obtained by formal condensation of one of the carboxy groups of N-[(1S)-1-carboxyethyl]-L-norvaline with the amino group of (2S,3aS,7aS)-octahydroindole-2-carboxylic acid. The major active metabolite of perindopril.	2.31	1	0	dicarboxylic acid; dipeptide; L-alanine derivative; organic heterobicyclic compound	antihypertensive agent; drug metabolite; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
cyclobutyrol cyclobutyrol: RN given refers to parent cpd; structure. cyclobutyrol : A hydroxy monocarboxylic acid in which the hydroxy group is geminal to a 1-carboxypropyl group on a cyclohexane ring.	2.05	1	0	hydroxy monocarboxylic acid	bile therapy drug
terlipressin terlivaz: first FDA approved injection to improve kidney function in adults with hepatorenal syndrome (HRS) with rapid reduction in kidney function.	2.05	1	0	polypeptide
magnolol [no description available]	2.03	1	0	biphenyls
honokiol [no description available]	2.03	1	0	biphenyls
isoflavone [no description available]	2.05	1	0	isoflavones
clevudine [no description available]	2.05	1	0
indole-2-carboxylic acid [no description available]	2.05	1	0	indolyl carboxylic acid
tetrandrine tetrandrine: a bisbenzylisoquinoline that exhibits antifibrogenic activity	2.05	1	0	bisbenzylisoquinoline alkaloid; isoquinolines
nicosulfuron nicosulfuron: inhibits ACETOLACTATE SYNTHASE; Accent is DuPont brand name. nicosulfuron : A N-sulfonylurea that is 2-(carbamoylsulfamoyl)-N,N-dimethylpyridine-3-carboxamide substituted by a 4,6-dimethoxypyrimidin-2-yl group at the amino nitrogen.	2.9	2	0	N-sulfonylurea; pyridines; pyrimidines	environmental contaminant; herbicide; xenobiotic
gallocyanine gallocyanine: structure; gallocyanine-chrome alum is used as a nuclear stain to quantitate nucleic acids. gallocyanin : An organic chloride salt composed of 1-carboxy-7-(dimethylamino)-3,4-dihydroxyphenoxazin-5-ium and chloride ions in a 1:1 ratio. A histological dye used in solution with an iron alum mordant as a hematoxylin substitute in the H&E stain.	1.96	1	0
ceric oxide ceric oxide: RN given refers to cpd with MF CeO2. ceric oxide : A metal oxide with formula CeO2. It is used for polishing glass, in coatings for infra-red filters to prevent reflection, and as an oxidant and catalyst in organic synthesis.	4	12	0	cerium molecular entity; metal oxide
trimethyl citrate trimethyl citrate: structure in first source	2.4	2	0
2-aminoethylmethacrylate aminoethyl methacrylate: cell-adhesive dextran hydrogel	2.04	1	0	enoate ester
tutin tutin: neurotoxin found in Coriaria shrubs; hyenanchin is the hydroxy derivative; structure	1.96	1	0	gamma-lactone
5-methoxysalicylic acid 5-methoxysalicylic acid: enhances intestinal absorption of insulin in rats; RN given refers to parent cpd. 5-methoxysalicylic acid : A methoxysalicylic acid that is salicylic acid which is carrying a methoxy group at position 5.	2.42	2	0	methoxysalicylic acid	bacterial metabolite; human urinary metabolite
2,5-furandicarboxylic acid furan-2,5-dicarboxylic acid : A member of the class of furans carrying two carboxy substituents at positions 2 and 5.	2.1	1	0	dicarboxylic acid; furans	human urinary metabolite
5,6-diamino-2,4-dihydroxypyrimidine 5,6-diamino-2,4-dihydroxypyrimidine: structure given in first source; RN given refers to parent compound. 5,6-diaminouracil : An aminouracil in which the ring hydrogens at positions 5 and 6 on uracil have been replaced by amino groups.	2.03	1	0	aminouracil; diamine; pyrimidone
6-carboxyfluorescein 6-carboxyfluorescein: originally sold as 6-carboxyfluorescein, but commercial product is a mixture of two isomers; correct name is 5(6)-carboxyfluorescein	2.03	1	0	monocarboxylic acid
cobalt phthalocyanine [no description available]	2.5	2	0
monomethyl succinate monomethyl succinate: RN given refers to parent cpd. monomethyl succinate : A dicarboxylic acid monoester that is succinic acid in which one of the carboxy groups has been converted to its methyl ester.	2.42	2	0	dicarboxylic acid monoester; hemisuccinate
ethyl protocatechuate ethyl protocatechuate: structure. ethyl 3,4-dihydroxybenzoate : An ethyl ester resulting from the formal condensation of the carboxy group of 3,4-dihydroxybenzoic acid with ethanol. It is the anti-oxidative component of peanut seed testa.	2.08	1	0	catechols; ethyl ester	antibacterial agent; antioxidant; apoptosis inducer; EC 1.14.11.2 (procollagen-proline dioxygenase) inhibitor; plant metabolite
rosiglitazone [no description available]	2.05	1	0	aminopyridine; thiazolidinediones	EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; insulin-sensitizing drug
n-hydroxysuccinimide N-hydroxysuccinimide: structure	2.81	3	0
7-nitro-1h-indole-2-carboxylic acid 7-nitro-1H-indole-2-carboxylic acid: acts on AP endonuclease, 3'-phosphodiesterase, and 3'-phosphatase activities of APE1; structure in first source	2.13	1	0
tes 2-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)ethanesulfonic acid: structure in first source. N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid : A Good's buffer substance, pKa = 7.5 at 20 degreeC.	2.41	2	0	amino sulfonic acid; ethanolamines; TES
glucose-1,6-bisphosphate alpha-D-glucose 1,6-bisphosphate : A D-glucose 1,6-bisphosphate in which both phosphate groups are monophosphates.	2.37	2	0	D-glucose 1,6-bisphosphate	Escherichia coli metabolite; human metabolite
hypobromous acid [no description available]	2.51	2	0	bromine oxoacid
n-acryloyl-tris(hydroxymethyl)aminomethane N-acryloyl-tris(hydroxymethyl)aminomethane: structure: CH2=CH-CO-NH-C(CH2OH)3	2.03	1	0
14-hydroxyclarithromycin 14-hydroxyclarithromycin: major metabolite of A 56268; RN given refers to cpd without isomeric designation	2.04	1	0	aminoglycoside
clarithromycin Clarithromycin: A semisynthetic macrolide antibiotic derived from ERYTHROMYCIN that is active against a variety of microorganisms. It can inhibit PROTEIN SYNTHESIS in BACTERIA by reversibly binding to the 50S ribosomal subunits. This inhibits the translocation of aminoacyl transfer-RNA and prevents peptide chain elongation.. clarithromycin : The 6-O-methyl ether of erythromycin A, clarithromycin is a macrolide antibiotic used in the treatment of respiratory-tract, skin and soft-tissue infections. It is also used to eradicate Helicobacter pylori in the treatment of peptic ulcer disease. It prevents bacteria from growing by interfering with their protein synthesis.	3.16	5	0	macrolide antibiotic	antibacterial drug; environmental contaminant; protein synthesis inhibitor; xenobiotic
bromates Bromates: Negative ions or salts derived from bromic acid, HBrO3.	2.51	2	0	bromine oxoanion; monovalent inorganic anion
mepanipyrim mepanipyrim : A member of the class of aminopyrimidines that is N-phenylpyrimidin-2-amine carrying additional methyl and 1-propynyl substituents at positions 4 and 6 respectively. A fungicide used to control a wide range of diseases including grey mould on strawberries, tomatoes and cucumabers, and scab on apples and pears.	2.03	1	0	acetylenic compound; aminopyrimidine; anilinopyrimidine fungicide; secondary amino compound	antifungal agrochemical; aryl hydrocarbon receptor agonist; hepatotoxic agent
cyprodinil cyprodinil: structure in first source. cyprodinil : A member of the class of aminopyrimidine that is N-phenylpyrimidin-2-amine carrying additional cyclopropyl and methyl substituents at positions 4 and 6 respectively. A broad spectrum fungicide used to control a range of pathogens including Tapesia yallundae, Botrytis spp., Alternaria spp. and Rhynchospium secalis. Whilst it is a recognised irritant no serious human health concerns have been identified. It is moderately toxic to birds as well as most aquatic organisms and earthworms, but it is not considered toxic to honeybees.	2.03	1	0	aminopyrimidine; anilinopyrimidine fungicide; cyclopropanes; secondary amino compound	antifungal agrochemical; aryl hydrocarbon receptor agonist; environmental contaminant; xenobiotic
coenzyme a [no description available]	5.96	21	0	adenosine 3',5'-bisphosphate	coenzyme; Escherichia coli metabolite; mouse metabolite
n-acetylalanine N-acetylalanine: immunodominant determinant of acidic surface antigen from culture filtrate of human strain of Staph aureus. N-acetyl-L-alanine : An N-acetyl-L-amino acid that is L-alanine in which one of the hydrogens attached to the nitrogen is replaced by an acetyl group.	2.21	1	0	L-alanine derivative; N-acetyl-L-amino acid	human metabolite; Saccharomyces cerevisiae metabolite
fenozan fenozan: do not confuse with the phenothiazine phenosan	1.98	1	0
nicotine (S)-nicotine : A 3-(1-methylpyrrolidin-2-yl)pyridine in which the chiral centre has S-configuration. The naturally occurring and most active enantiomer of nicotine, isolated from Nicotiana tabacum.	8.01	20	4	3-(1-methylpyrrolidin-2-yl)pyridine	anxiolytic drug; biomarker; immunomodulator; mitogen; neurotoxin; nicotinic acetylcholine receptor agonist; peripheral nervous system drug; phytogenic insecticide; plant metabolite; psychotropic drug; teratogenic agent; xenobiotic
fibrinogen Fibrinogen: Plasma glycoprotein clotted by thrombin, composed of a dimer of three non-identical pairs of polypeptide chains (alpha, beta, gamma) held together by disulfide bonds. Fibrinogen clotting is a sol-gel change involving complex molecular arrangements: whereas fibrinogen is cleaved by thrombin to form polypeptides A and B, the proteolytic action of other enzymes yields different fibrinogen degradation products.. D-iditol : The D-enantiomer of iditol.	5.07	42	0	iditol	fungal metabolite
aucubin [no description available]	2.31	1	0	organic molecular entity	metabolite
6-phosphogluconic acid gluconic acid-6-phosphate: structure. 6-phospho-D-gluconate : A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of 6-phospho-D-gluconic acid.. 6-phospho-D-gluconic acid : A gluconic acid phosphate having the phosphate group at the 6-position. It is an intermediate in the pentose phosphate pathway.	1.99	1	0	gluconic acid phosphate	fundamental metabolite
cadmium telluride cadmium telluride: used in radiation monitoring device	2.1	1	0
goethite [no description available]	2.95	4	0
4-nitrophenyl beta-d-xyloside 4-nitrophenyl beta-D-xyloside : A xyloside that is beta-D-xylopyranose in which the anomeric hydroxy hydrogen is replaced by a 4-nitrophenyl group.	2.15	1	0	C-nitro compound; xyloside	chromogenic compound
homocysteine Homocysteine: A thiol-containing amino acid formed by a demethylation of METHIONINE.. homocysteine : A sulfur-containing amino acid consisting of a glycine core with a 2-mercaptoethyl side-chain.. L-homocysteine : A homocysteine that has L configuration.	4.03	14	0	amino acid zwitterion; homocysteine; serine family amino acid	fundamental metabolite; mouse metabolite
alpha,beta-methyleneadenosine 5'-triphosphate alpha,beta-methyleneadenosine 5'-triphosphate: do not confuse with beta,gamma-methylene ATP; RN given refers to parent cpd	2.05	1	0	nucleoside triphosphate analogue
methylglucoside [no description available]	2.02	1	0
pyrimethanil pyrimethanil: structure in first source. pyrimethanil : A member of the class of aminopyrimidines that is N-phenylpyrimidin-2-amine carrying two additional methyl substituents at positions 4 and 6. A fungicide used to control grey mould on fruit, vegetables and ornamentals as well as leaf scab on pome fruit. Also commonly employed to control Botrytis cinerea throughout the winemaking process in grapes, must, fermenting must and wine.	2.46	2	0	aminopyrimidine; anilinopyrimidine fungicide; secondary amino compound	antifungal agrochemical; aryl hydrocarbon receptor agonist; environmental contaminant; xenobiotic
fluazifop fluazifop: RN given for parent cpd without isomeric designation; structure given in first source. fluazifop : A racemate comprising equimolar amounts of (R)-fluazipop (the active enantiomer, also known as fluazifop-P) and (S)-fluazifop (the inactive enantiomer). Both fluazifop and fluazifop-P have been used (generally as the corresponidng n-butyl esters, known as fluazifop-butyl and fluazifop-P-butyl, respectively) as herbicides for the pre-emergence control of grass weeds in a variety of crops.. 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid : A monocarboxylic acid that is propanoic acid substituted by a 4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy group at position 2.	1.99	1	0	aromatic ether; monocarboxylic acid; organofluorine compound; pyridines
succinyl-coenzyme a [no description available]	2.11	1	0	omega-carboxyacyl-CoA	Escherichia coli metabolite; inhibitor; mouse metabolite
acetoacetyl coa [no description available]	2.03	1	0	3-oxo-fatty acyl-CoA	Escherichia coli metabolite; mouse metabolite
phenylacetylglutamine N(2)-phenylacetyl-L-glutamine : An a N(2)-phenylacetylglutamine having L-configuration.	2.05	1	0	N(2)-phenylacetylglutamine	human metabolite
zofenopril zofenopril: structure given in first source; SQ 26900 refers to K salt & SQ 26991 to Ca salt. zofenopril : A proline derivative that is 4-(phenylsulfanyl)-L-proline in which the amine proton is replaced by a (2S)-3-(benzoylsulfanyl)-2-methylpropanoyl group. A prodrug for zofenoprilat.	2.46	2	0	aryl sulfide; L-proline derivative; N-acyl-L-amino acid; thioester	anticonvulsant; apoptosis inhibitor; cardioprotective agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; prodrug; vasodilator agent
aluminum maltolate aluminum maltolate: aluminum cpd, not an aluminum salt	2.38	2	0
mci 9038 [no description available]	3.01	4	0	peptide
lopinavir [no description available]	4.97	2	1	amphetamines; dicarboxylic acid diamide	anticoronaviral agent; antiviral drug; HIV protease inhibitor
gamma-tocopherol gamma-Tocopherol: A natural tocopherol with less antioxidant activity than ALPHA-TOCOPHEROL. It exhibits antioxidant activity by virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus. As in BETA-TOCOPHEROL, it also has three methyl groups on the 6-chromanol nucleus but at different sites.. gamma-tocopherol : A tocopherol in which the chroman-6-ol core is substituted by methyl groups at positions 7 and 8. It is found particularly in maize (corn) oil and soya bean (soybean) oils.	2.01	1	0	tocopherol; vitamin E	algal metabolite; food antioxidant; plant metabolite
orotidine orotidine: RN given refers to parent cpd; structure. orotidine : A nucleoside formed by attaching orotic acid to a ribose ring via a beta-N(1)-glycosidic bond.	2.25	1	0	nucleoside; pyrimidinemonocarboxylic acid; uridines	bacterial metabolite; fungal metabolite; plant metabolite
propionyl-coenzyme a propionyl-coenzyme A: RN given refers to parent cpd	2.11	1	0	acyl-CoA	Escherichia coli metabolite; metabolite; mouse metabolite
droxidopa Droxidopa: A synthetic precursor of norepinephrine that is used in the treatment of PARKINSONIAN DISORDERS and ORTHOSTATIC HYPOTENSION.. droxidopa : A serine derivative that is L-serine substituted at the beta-position by a 3,4-dihydroxyphenyl group. A prodrug for noradrenalone, it is used for treatment of neurogenic orthostatic hypotension	2.02	1	0	catechols; L-tyrosine derivative	antihypertensive agent; prodrug; vasoconstrictor agent
glycidyl nitrate glycidyl nitrate: a nitric oxide donor; structure in first source. peptidoglycan : A peptidoglycosaminoglycan formed by alternating residues of beta-(1->4)-linked N-acetylglucosamine and N-acetylmuramic acid {2-amino-3-O-[(S)-1-carboxyethyl]-2-deoxy-D-glucose} residues. Attached to the carboxy group of the muramic acid is a peptide chain of three to five amino acids.	2.25	1	0
glycylsarcosine glycylsarcosine : A dipeptide obtained by formal condensation of the carboxy group of glycine with the amino group of sarcosine.	1.96	1	0	dipeptide zwitterion; dipeptide
arabitol arabitol: RN given refers to cpd without isomeric designation. arabinitol : A pentitol that is the sugar alcohol produced by the reduction of arabinose or lyxose. It is found in serum or urine of human infected with Candida albicans.. D-arabinitol : The D-enantiomer of arabinitol.	2.41	2	0	arabinitol
5,6-dihydrouridine dihydrouridine : The uridine derivative obtained by formal hydrogenation of the endocyclic double bond in the uracil ring.	1.96	1	0	uridines	biomarker
diprotin a [no description available]	2.02	1	0	peptide
glucuronic acid Glucuronic Acid: A sugar acid formed by the oxidation of the C-6 carbon of GLUCOSE. In addition to being a key intermediate metabolite of the uronic acid pathway, glucuronic acid also plays a role in the detoxification of certain drugs and toxins by conjugating with them to form GLUCURONIDES.. D-glucuronic acid : The D-enantiomer of glucuronic acid.. D-glucopyranuronic acid : A D-glucuronic acid in cyclic pyranose form.	7.17	16	1	D-glucuronic acid	algal metabolite
prolamins Prolamins: A group of seed storage proteins restricted to the POACEAE family. They are rich in GLUTAMINE and PROLINE.	2.41	1	0
hippuryl-l-arginine [no description available]	2.01	1	0
3-aminopropylphosphonic acid 3-aminopropylphosphonic acid: RN given refers to parent cpd; structure. (3-aminopropyl)phosphonic acid : A phosphonic acid in which the hydrogen attached to the phosphorus of phosphonic acid is substituted by a 3-aminopropyl group. It is a partial agonist of GABAB receptors.	3.12	1	0	phosphonic acids; primary amino compound; zwitterion	GABAB receptor agonist
arctiin arctiin: from fruits of Arctium lappa L; RN given refers to (3R-trans)-isomer; RN for cpd without isomeric designation not avail 12/92	2.1	1	0	glycoside; lignan
tuberostemonine tuberostemonine: alkaloid from Stemona japonica with anthelmintic action; structure given in first source; an azapine	2.46	2	0	alkaloid	metabolite
n,n-bis(carboxymethyl)glutamic acid N,N-bis(carboxymethyl)glutamic acid: a biodegradable chelating agent for heavy metals	2.58	2	0
cobalt Cobalt: A trace element that is a component of vitamin B12. It has the atomic symbol Co, atomic number 27, and atomic weight 58.93. It is used in nuclear weapons, alloys, and pigments. Deficiency in animals leads to anemia; its excess in humans can lead to erythrocytosis.. cobalt(1+) : A monovalent inorganic cation obtained from cobalt.. cobalt atom : A cobalt group element atom that has atomic number 27.	4.6	25	0	cobalt group element atom; metal allergen	micronutrient
p-methoxy-n-methylphenethylamine p-Methoxy-N-methylphenethylamine: A potent mast cell degranulator. It is involved in histamine release.. N,O-dimethyltyramine : A secondary amino compound that is tyramine in which the hydrogen of the phenolic hydroxy group has been replaced by a methyl group.	2.42	2	0	aromatic ether; secondary amino compound	metabolite
fulvestrant Fulvestrant: An estradiol derivative and estrogen receptor antagonist that is used for the treatment of estrogen receptor-positive, locally advanced or metastatic breast cancer.. fulvestrant : A 3-hydroxy steroid that is 17beta-estradiol in which the 7alpha hydrogen has been replaced by a nonyl group in which one of the hydrogens of the terminal methyl has been replaced by a (4,4,5,5,5-pentafluoropentyl)sulfinyl group. An estrogen receptor antagonist, it is used in the treatment of breast cancer.	2.6	1	0	17beta-hydroxy steroid; 3-hydroxy steroid; organofluorine compound; sulfoxide	antineoplastic agent; estrogen antagonist; estrogen receptor antagonist
hydrogen sulfite [no description available]	2.48	2	0	sulfur oxoanion	human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
1,2-bis(2-aminophenoxy)ethane-n,n,n',n'-tetraacetic acid 1,2-bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid: structure in first source	1.97	1	0	polyamino carboxylic acid; tetracarboxylic acid	chelator
yttrium radioisotopes Yttrium Radioisotopes: Unstable isotopes of yttrium that decay or disintegrate emitting radiation. Y atoms with atomic weights 82-88 and 90-96 are radioactive yttrium isotopes.	2.41	2	0
arginyl-glycyl-aspartic acid arginyl-glycyl-aspartic acid: amino acid sequence of basic unit of widespread cellular recognition system	2.1	1	0	oligopeptide
calcium phosphate, dibasic, dihydrate calcium phosphate, dibasic, dihydrate: Molecular formula CaHPO(4)-2(H2O)	8	19	3	calcium salt; hydrate
vitamin b 6 Vitamin B 6: VITAMIN B 6 refers to several PICOLINES (especially PYRIDOXINE; PYRIDOXAL; & PYRIDOXAMINE) that are efficiently converted by the body to PYRIDOXAL PHOSPHATE which is a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, and aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into PYRIDOXAMINE phosphate. Although pyridoxine and Vitamin B 6 are still frequently used as synonyms, especially by medical researchers, this practice is erroneous and sometimes misleading (EE Snell; Ann NY Acad Sci, vol 585 pg 1, 1990). Most of vitamin B6 is eventually degraded to PYRIDOXIC ACID and excreted in the urine.	4.93	4	2
1,4-dihydropyridine [no description available]	2.08	1	0
imipenem, anhydrous Imipenem: Semisynthetic thienamycin that has a wide spectrum of antibacterial activity against gram-negative and gram-positive aerobic and anaerobic bacteria, including many multiresistant strains. It is stable to beta-lactamases. Clinical studies have demonstrated high efficacy in the treatment of infections of various body systems. Its effectiveness is enhanced when it is administered in combination with CILASTATIN, a renal dipeptidase inhibitor.. imipenem : A broad-spectrum, intravenous beta-lactam antibiotic of the carbapenem subgroup.	2.57	2	0	beta-lactam antibiotic allergen; carbapenems; zwitterion	antibacterial drug
sr141716 [no description available]	2.05	1	0	amidopiperidine; carbohydrazide; dichlorobenzene; monochlorobenzenes; pyrazoles	anti-obesity agent; appetite depressant; CB1 receptor antagonist
s-nitrosoglutathione [no description available]	2.71	3	0	glutathione derivative; nitrosothio compound	bronchodilator agent; nitric oxide donor; platelet aggregation inhibitor; signalling molecule
bosentan anhydrous Bosentan: A sulfonamide and pyrimidine derivative that acts as a dual endothelin receptor antagonist used to manage PULMONARY HYPERTENSION and SYSTEMIC SCLEROSIS.	2.05	1	0	primary alcohol; pyrimidines; sulfonamide	antihypertensive agent; endothelin receptor antagonist
bicuculline methiodide [no description available]	2	1	0
u 74389f U 74389F: a 21-aminosteroid antioxidant (lazaroids); inhibitor of iron-dependent lipid peroxidation; structure in first source	1.98	1	0
sr 48968 SR 48968: structure given in first source; neurokinin A antagonist; tachykinin receptor antagonist; SR 48965 is the inactive R-enantiomer of SR 48968	3.78	11	0
1,n(6)-ethenoadenine 1,N(6)-ethenoadenine: biologically active fluorescent derivatives of this cpd potentially valuable in studies concerning interactions between adenine cpds & various enzymes for which they serve as substrates or co-factors; structure	4.61	1	1	imidazo[2,1-i]purine	mutagen
fpl 55712 FPL 55712: inhibitor of SRS-A and LTC4 and LTD4 receptors	2.37	2	0	aromatic ketone
methoxyfenozide methoxyfenozide: structure in first source. methoxyfenozide : A carbohydrazide that is hydrazine in which the amino hydrogens have been replaced by 3-methoxy-2-methylbenzoyl, 3,5-dimethylbenzoyl, and tert-butyl groups respectively.	2.02	1	0	carbohydrazide; monomethoxybenzene	environmental contaminant; insecticide; xenobiotic
fructose 2,6-diphosphate fructose 2,6-diphosphate: phosphofructokinase activator synthesized via Mg-ATP & fructose-6-P. beta-D-fructofuranose 2,6-bisphosphate : A D-fructofuranose 2,6-bisphosphate with a beta-configuration at the anomeric centre.	4.41	22	0	D-fructofuranose 2,6-bisphosphate	human metabolite; mouse metabolite
selenomethionine [no description available]	2.05	1	0	amino acid zwitterion; selenomethionine	plant metabolite
cyanates Cyanates: Organic salts of cyanic acid containing the -OCN radical.. cyanates : Salts and esters of cyanic acid, HOC#N; compounds carrying the cyanate functional group -O-C#N.. isocyanates : Organonitrogen compounds that are derivatives of isocyanic acid; compounds containing the isocyanate functional group -N=C=O (as opposed to the cyanate group, -O-C#N).	2.36	2	0
indo-1 indo-1: structure given in first source	1.97	1	0	indoles	fluorochrome
deoxypyridinoline deoxypyridinoline: structure given in first source	3.44	1	1
thiamethoxam Thiamethoxam: A nitro-oxazine and thiazole derivative that is used as a broad spectrum neonicotinoid insecticide.. thiamethoxam : An oxadiazane that is tetrahydro-N-nitro-4H-1,3,5-oxadiazin-4-imine bearing (2-chloro-1,3-thiazol-5-yl)methyl and methyl substituents at positions 3 and 5 respectively.	4.61	1	1	1,3-thiazoles; 2-nitroguanidine derivative; organochlorine compound; oxadiazane	antifeedant; carcinogenic agent; environmental contaminant; neonicotinoid insectide; xenobiotic
fluorocitrate fluorocitrate: competitve inhibitor of aconitase; effects morphology of kidney tubules in fluorocitrate poisoning; RN given refers to cpd with unspecified isomeric designation	4.33	6	0	carbonyl compound
3-((3-cholamidopropyl)dimethylammonium)-1-propanesulfonate 3-((3-cholamidopropyl)dimethylammonium)-1-propanesulfonate: a surfactant; structure given in first source	2.73	3	0	1,1-diunsubstituted alkanesulfonate
eudragit-e Eudragit-E: a cationic polymer, used as a embolic material for arteriovenous malformations and as a taste masker	2.8	3	0
bismuth nitrate [no description available]	1.97	1	0
saikosaponin d [no description available]	2.48	2	0
perindopril Perindopril: An angiotensin-converting enzyme inhibitor. It is used in patients with hypertension and heart failure.. perindopril : An alpha-amino acid ester that is the ethyl ester of N-{(2S)-1-[(2S,3aS,7aS)-2-carboxyoctahydro-1H-indol-1-yl]-1-oxopropan-2-yl}-L-norvaline	2.52	2	0	alpha-amino acid ester; dicarboxylic acid monoester; ethyl ester; organic heterobicyclic compound	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
procyanidin Proanthocyanidins: Dimers and oligomers of flavan-3-ol units (CATECHIN analogs) linked mainly through C4 to C8 bonds to leucoanthocyanidins. They are structurally similar to ANTHOCYANINS but are the result of a different fork in biosynthetic pathways.	3.2	5	0	proanthocyanidin
phosphites Phosphites: Inorganic salts or organic esters of phosphorous acid that contain the (3-)PO3 radical. (From Grant & Hackh's Chemical Dictionary, 5th ed). phosphite(3-) : A trivalent inorganic anion obtained by removal of all three protons from phosphorous acid.	2.05	1	0	phosphite ion; trivalent inorganic anion
fk 888 FK 888: structure given in first source; a potent NK(1) receptor antagonist	2.69	3	0	peptide
fingolimod fingolimod : An aminodiol that consists of propane-1,3-diol having amino and 2-(4-octylphenyl)ethyl substituents at the 2-position. It is a sphingosine 1-phosphate receptor modulator used for the treatment of relapsing-remitting multiple sclerosis. A prodrug, fingolimod is phosphorylated by sphingosine kinase to active metabolite fingolimod-phosphate, a structural analogue of sphingosine 1-phosphate.	2.05	1	0	aminodiol; primary amino compound	antineoplastic agent; CB1 receptor antagonist; immunosuppressive agent; prodrug; sphingosine-1-phosphate receptor agonist
plutonium citrate plutonium citrate: RN given refers to 2:1 citric:Pu(4+) salt	3.94	13	0
plutonium nitrate plutonium nitrate: RN given refers to cpd with MF of Pu-HNO3	2.66	3	0
tamibarotene tamibarotene: has retinoid-binding activity. tamibarotene : A dicarboxylic acid monoamide resulting from the condensation of one of the carboxy groups of terephthalic acid with the amino group of 5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-amine.	2.08	1	0	dicarboxylic acid monoamide; retinoid; tetralins	antineoplastic agent; retinoic acid receptor alpha/beta agonist
senktide [no description available]	2.01	1	0
ecteinascidin 743 [no description available]	2.05	1	0	acetate ester; azaspiro compound; bridged compound; hemiaminal; isoquinoline alkaloid; lactone; organic heteropolycyclic compound; organic sulfide; oxaspiro compound; polyphenol; tertiary amino compound	alkylating agent; angiogenesis modulating agent; anti-inflammatory agent; antineoplastic agent; marine metabolite
1-hexadecyl-2-acetyl-glycero-3-phosphocholine Platelet Activating Factor: A phospholipid derivative formed by PLATELETS; BASOPHILS; NEUTROPHILS; MONOCYTES; and MACROPHAGES. It is a potent platelet aggregating agent and inducer of systemic anaphylactic symptoms, including HYPOTENSION; THROMBOCYTOPENIA; NEUTROPENIA; and BRONCHOCONSTRICTION.. 2-O-acetyl-1-O-hexadecyl-sn-glycero-3-phosphocholine : A 2-acetyl-1-alkyl-sn-glycero-3-phosphocholine betaine which has hexadecyl as the alkyl group. PAF is a potent phospholipid activator and mediator of many leukocyte functions, including platelet aggregation, inflammation, and anaphylaxis.	2.89	4	0	2-acetyl-1-alkyl-sn-glycero-3-phosphocholine	antihypertensive agent; beta-adrenergic antagonist; bronchoconstrictor agent; hematologic agent; vasodilator agent
sr 140333 SR 140333: SR-140603 is the (R)-antipode of SR-140333; a neurokinin-1 receptor antagonist	2.91	4	0
deoxyglucose Deoxyglucose: 2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity.. deoxyglucose : A deoxyhexose comprising glucose having at least one hydroxy group replaced by hydrogen.	3.7	10	0
titanium isopropoxide titanium(IV) isopropoxide : A titanium coordination entity consisting of a titanium(IV) cation with four propan-2-olate anions as counterions.	2.07	1	0
bismuth iodide bismuth iodide: RN given for cpd with unspecified MF	1.96	1	0
anserine Anserine: A dipeptide containing BETA-ALANINE.. anserine : A dipeptide comprising of beta-alanine and 3-methyl-L-histidine units.	2.03	1	0	beta-alanine derivative; dipeptide; zwitterion	animal metabolite; mouse metabolite
9-(2,3-dihydroxypropyl)adenine [no description available]	1.97	1	0
valerates Valerates: Derivatives of valeric acid, including its salts and esters.	3.46	1	1	short-chain fatty acid anion; straight-chain saturated fatty acid anion	plant metabolite
3-deoxyglucosone 3-deoxyglucosone: RN given refers to (D)-isomer. 3-deoxyglucosone : A deoxyketohexose comprising the open-chain form of D-glucose lacking the -OH group at the 3-position and having the keto group at the 2-position.	2.05	1	0	deoxyglucose; deoxyketohexose
thromboxanes thromboxane : A class of oxygenated oxane derivatives, originally derived from prostaglandin precursors in platelets, that stimulate aggregation of platelets and constriction of blood vessels.	1.98	1	0
1,2-dimyristoylphosphatidylethanolamine [no description available]	2.02	1	0
listerine Listerine: hydroalcohol solution containing thymol, menthol, eucalyptol, methyl salicylate & alcohol	3.82	2	1
gastrodin gastrodin: the glucoside of 4-hydroxybenzyl alcohol (gastrodigenin); isolated from Gastrodia elata Blume;	2.08	1	0	glycoside
phenylalanyl-prolyl-arginine-chloromethyl ketone phenylalanyl-prolyl-arginine-chloromethyl ketone: do not confuse with Pro-Phe-Arg-CH2-Cl or with Phe-Phe-Arg-CH2-Cl, both sometimes also referred to as PPACK	4.98	9	1
2-aminobicyclo(2,2,1)heptane-2-carboxylic acid 2-aminobicyclo(2,2,1)heptane-2-carboxylic acid: amino acid analog; releases insulin; RN given refers to unlabeled cpd without isomeric designation	2.01	1	0	monoterpenoid
nitisinone [no description available]	2.05	1	0	(trifluoromethyl)benzenes; C-nitro compound; cyclohexanones; mesotrione	EC 1.13.11.27 (4-hydroxyphenylpyruvate dioxygenase) inhibitor
chymosin Chymosin: The predominant milk-clotting enzyme from the true stomach or abomasum of the suckling calf. It is secreted as an inactive precursor called prorennin and converted in the acid environment of the stomach to the active enzyme. EC 3.4.23.4.	3.17	5	0
marimastat marimastat: a matrix metalloproteinase inhibitor active in patients with advanced carcinoma of the pancreas, prostate, or ovary. marimastat : A secondary carboxamide resulting from the foraml condensation of the carboxy group of (2R)-2-[(1S)-1-hydroxy-2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the alpha-amino group of N,3-dimethyl-L-valinamide.	2.05	1	0	hydroxamic acid; secondary carboxamide	antineoplastic agent; matrix metalloproteinase inhibitor
3-mercaptopicolinic acid 3-mercaptopicolinic acid: gluconeogenesis inhibitor; may also inhibit ATP-dependentphosphoenolpyruvate carboxykinase	1.99	1	0
clofarabine [no description available]	2.05	1	0	adenosines; organofluorine compound	antimetabolite; antineoplastic agent
astilbin astilbin: dihydroflavonol from Kohki tea processed from Engelhardtia chrysolepis (huang-qui); astilbin is the (2R-trans)-isomer; neoisoastilbin is the (2S-cis)-isomer and is Sweetening Agents; isoastilbin is the (2R-cis)-isomer; structure in first source;. astilbin : A flavanone glycoside that is (+)-taxifolin substituted by a alpha-L-rhamnosyl moiety at position 3 via a glycosidic linkage.	2.6	1	0	3'-hydroxyflavanones; 4'-hydroxyflavanones; alpha-L-rhamnoside; flavanone glycoside; monosaccharide derivative; tetrahydroxyflavanone	anti-inflammatory agent; plant metabolite; radical scavenger
caprylates Caprylates: Derivatives of caprylic acid. Included under this heading are a broad variety of acid forms, salts, esters, and amides that contain a carboxy terminated eight carbon aliphatic structure.. octanoate : A straight-chain saturated fatty acid anion that is the conjugate base of octanoic acid (caprylic acid); believed to block adipogenesis.	4.27	18	0	fatty acid anion 8:0; straight-chain saturated fatty acid anion	human metabolite; Saccharomyces cerevisiae metabolite
1,3,4-thiadiazole 1,3,4-thiadiazole: structure given in first source	1.93	1	0	thiadiazole
carboxypolymethylene carbomer: high molecular polyanionic substance	2.15	1	0
titanium tetrafluoride [no description available]	5.39	7	2
1,4,7,10-tetraazacyclododecane- 1,4,7,10-tetraacetic acid 1,4,7,10-tetraazacyclododecane- 1,4,7,10-tetraacetic acid: structure given in first source. DOTA : An azamacrocyle in which four nitrogen atoms at positions 1, 4, 7 and 10 of a twelve-membered ring are each substituted with a carboxymethyl group.	2.21	1	0	azamacrocycle	chelator; copper chelator
mitiglinide mitiglinide: a rapid and short-acting hypoglycemic agent; acts on sulfonylurea receptor closing KATP channels; considered one of the glinides-an imprecise grouping; structure given in first source	2.52	2	0	benzenes; monocarboxylic acid
meridol Meridol: contains amine fluoride 242 & stannous fluoride	4.42	2	2
methylthio-adp [no description available]	2.11	1	0
phytosphingosine phytosphingosine: differ with an additional hydroxyl at C-4 & no double bond between C-4 & C-5	2.11	1	0	amino alcohol; sphingoid; triol	mouse metabolite; Saccharomyces cerevisiae metabolite
weddellite weddellite: calcium oxalate (stones) mineral	3.53	2	0
dimyristoylmethylphosphatidic acid dimyristoylmethylphosphatidic acid: RN given refers to parent cpd without isomeric designation	2	1	0
tyrosyl-arginyl-phenylalanyl-lysinamide tyrosyl-arginyl-phenylalanyl-lysinamide: dermorphin analog	1.97	1	0
trehalose-6-phosphate [no description available]	1.99	1	0	trehalose phosphate	Escherichia coli metabolite
carbene carbene: electrically neutral species H2C: and its derivatives, in which the carbon is covalently bonded to two univalent groups of any kind or a divalent group and bears two nonbonding electrons; carbene is the name of the parent hydride :CH2 ; hence, the name dichlorocarbene for :CCl2. However, names for acyclic and cyclic hydrocarbons containing one or more divalent carbon atoms are derived from the name of the corresponding all-4-hydrocarbon using the suffix -ylidene; methylene carbene also available. carbene : The electrically neutral species H2C(2.) and its derivatives, in which the carbon is covalently bonded to two univalent groups of any kind or a divalent group and bears two nonbonding electrons, which may be spin-paired (singlet state) or spin-non-paired (triplet state).	2.34	2	0	carbene; methanediyl
triethylamine-n-oxide triethylamine-N-oxide: metabolite of triethylamine	2.01	1	0
peroxynitrous acid Peroxynitrous Acid: A potent oxidant synthesized by the cell during its normal metabolism. Peroxynitrite is formed from the reaction of two free radicals, NITRIC OXIDE and the superoxide anion (SUPEROXIDES).	5.78	3	1	nitrogen oxoacid
perchlorate perchlorate: the explosive component of rocket fuel; an environmental contaminant that disrupts THYROID HORMONES. perchlorate : A monovalent inorganic anion obtained by deprotonation of perchloric acid.	2.03	1	0	chlorine oxoanion; monovalent inorganic anion
fullerene c60 Fullerenes: A polyhedral CARBON structure composed of around 60-80 carbon atoms in pentagon and hexagon configuration. They are named after Buckminster Fuller because of structural resemblance to geodesic domes. Fullerenes can be made in high temperature such as arc discharge in an inert atmosphere.. fullerene : A compound composed solely of an even number of carbon atoms, which form a cage-like fused-ring polycyclic system with twelve five-membered rings and the rest six-membered rings. The term has been broadened to include any closed cage structure consisting entirely of three-coordinate carbon atoms.	3.05	4	0	fullerene	geroprotector
imatinib mesylate imatinib methanesulfonate : A methanesulfonate (mesylate) salt that is the monomesylate salt of imatinib. Used for treatment of chronic myelogenous leukemia and gastrointestinal stromal tumours.	4.97	2	1	methanesulfonate salt	anticoronaviral agent; antineoplastic agent; apoptosis inducer; tyrosine kinase inhibitor
tazobactam Tazobactam: A penicillanic acid and sulfone derivative and potent BETA-LACTAMASE inhibitor that enhances the activity of other anti-bacterial agents against beta-lactamase producing bacteria.. tazobactam : A member of the class of penicillanic acids that is sulbactam in which one of the exocyclic methyl hydrogens is replaced by a 1,2,3-triazol-1-yl group; used (in the form of its sodium salt) in combination with ceftolozane sulfate for treatment of complicated intra-abdominal infections and complicated urinary tract infections.	2.6	1	0	penicillanic acids; triazoles	antiinfective agent; antimicrobial agent; EC 3.5.2.6 (beta-lactamase) inhibitor
gefitinib [no description available]	4.97	2	1	aromatic ether; monochlorobenzenes; monofluorobenzenes; morpholines; quinazolines; secondary amino compound; tertiary amino compound	antineoplastic agent; epidermal growth factor receptor antagonist
n(6)-(3-iodobenzyl)-5'-n-methylcarboxamidoadenosine N(6)-(3-iodobenzyl)-5'-N-methylcarboxamidoadenosine: structure given in first source; a selective A(3) adenosine receptor agonist. 3-iodobenzyl-5'-N-methylcarboxamidoadenosine : A derivative of adenosine in which the 5'-hydroxymethyl group is replaced by N-ethylcarboxamido and one of the hydrogens of the exocyclic amino function is substituted by a 3-iodobenzyl group.	2.05	1	0	adenosines; monocarboxylic acid amide; organoiodine compound	adenosine A3 receptor agonist
prolyl-phenylalanyl-arginine-4-nitroanilide prolyl-phenylalanyl-arginine-4-nitroanilide: chromogenic cpd	1.99	1	0
phosphocitrate phosphocitrate: potent inhibitor of hydroxylapatite crystal growth in medium supersaturated with respect to Ca(2+) & phosphate	2.66	3	0
aerobactin [no description available]	1.96	1	0	L-lysine derivative	Escherichia coli metabolite; siderophore; virulence factor
c & b metabond Super-bond: an adhesive resin composed of 4-methacryloxyethyltrimellitic anhydride (4-META), methylmethacrylates (MMA) and tri-n-butylborane (TBB)	5.47	8	2
technetium tc 99m hydroxymethylene diphosphonate technetium Tc 99m hydroxymethylene diphosphonate: bone-seeking radiopharmaceutical	2.9	4	0
citrate phosphate dextrose citrate phosphate dextrose: anticoagulant used in blood preservation	3.99	14	0
glycerophosphoethanolamine glycerol 3-phosphoethanolamine: a membrane lipid degradation product	2.38	2	0	phosphoethanolamine; sn-glycerol 3-phosphates
octacalcium phosphate octacalcium phosphate: RN given refers to cpd with MF of Ca4-(H3PO4)3; see also record for synthos (beta-tricalcium phosphate) & calcium phosphate	2.49	2	0
hydroxycitric acid hydroxycitric acid: RN given refers to cpd without isomeric designation; structure	5.34	18	0	carbonyl compound
indium tris(tropolonate) [no description available]	1.96	1	0
desloratadine desloratadine: major metabolite of loratadine. desloratadine : Loratadine in which the ethoxycarbonyl group attached to the piperidine ring is replaced by hydrogen. The major metabolite of loratidine, desloratadine is an antihistamine which is used for the symptomatic relief of allergic conditions including rhinitis and chronic urticaria. It does not readily enter the central nervous system, so does not cause drowsiness.	4.11	2	1	benzocycloheptapyridine	anti-allergic agent; cholinergic antagonist; drug metabolite; H1-receptor antagonist
1,4,7-triazacyclononane-n,n',n''-triacetic acid 1,4,7-triazacyclononane-N,N',N''-triacetic acid: structure given in first source	2.06	1	0
pyrenedodecanoylcarnitine pyrenedodecanoylcarnitine: RN given in first source; RN not in Chemline 4/85	2.31	1	0
methotrexate [no description available]	3.08	5	0	dicarboxylic acid; monocarboxylic acid amide; pteridines	abortifacient; antimetabolite; antineoplastic agent; antirheumatic drug; dermatologic drug; DNA synthesis inhibitor; EC 1.5.1.3 (dihydrofolate reductase) inhibitor; immunosuppressive agent
chlorophenol red galactopyranoside chlorophenol red galactopyranoside: a chromogenic substrate used for detection of beta-galactosidase in transfected mammalian cells	2.03	1	0
sdz 220-581 alpha-amino-2'-chloro-5-(phosphonomethyl)(1,1'-biphenyl)-3-propanoic acid: structure given in first source; RN given refers to (S)-isomer	2.06	1	0
quantacure qtx Quantacure QTX: structure given in first source; water-soluble photo-polymerization initiator; improves the bond strength between composite and tooth substrate	1.98	1	0
dihydroethidium dihydroethidium: RN given is for the (+-)-isomer	2.01	1	0
gamma-hydroxy-gamma-ethyl-gamma-phenylbutyramide [no description available]	2.04	1	0
s-nitrosocaptopril S-nitrosocaptopril: manifests nitrovasodilatory activity, inhibits angiotensin converting enzyme activity & inhibits platelet aggregation	2.11	1	0
methylethyl(silatrane-1-ylmethyl)sulfonium methylethyl(silatrane-1-ylmethyl)sulfonium: RN given refers to the iodide; RN for parent cpd not available 7/89	1.97	1	0
antiprimod azaspirane: structure given in first source	2.05	1	0
sulbactam [no description available]	2.05	1	0	penicillanic acids
olmesartan medoxomil Olmesartan Medoxomil: An ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKER that is used to manage HYPERTENSION.	2.05	1	0	biphenyls
dexpanthenol dexpanthenol: The alcohol of pantothenic acid	2.25	1	0	amino alcohol; monocarboxylic acid amide	cholinergic drug; provitamin
ilomastat CS 610: matrix metalloproteinase inhibitor; structure in first source. ilomastat : An N-acyl-amino acid obtained by formal condensation of the carboxy group of (2R)-2-[2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the amino group of N-methyl-L-tryptophanamide. A cell permeable broad-spectrum matrix metalloproteinase (MMP) inhibitor	2.05	1	0	hydroxamic acid; L-tryptophan derivative; N-acyl-amino acid	anti-inflammatory agent; antibacterial agent; antineoplastic agent; EC 3.4.24.24 (gelatinase A) inhibitor; neuroprotective agent
d-arg-gly-asp-trp arginyl-glycyl-aspartyl-tryptophan: a synthetic RGD-containing peptide	1.98	1	0
omega-n-methylarginine omega-N-Methylarginine: A competitive inhibitor of nitric oxide synthetase.. N(omega)-methyl-L-arginine : A L-arginine derivative with a N(omega)-methyl substituent.	2	1	0	amino acid zwitterion; arginine derivative; guanidines; L-arginine derivative; non-proteinogenic L-alpha-amino acid
4-nitro-2-(3-phenylpropylamino)benzoate 4-nitro-2-(3-phenylpropylamino)benzoate: chloride channel antagonist	1.98	1	0
castasterone castasterone: a brassinosteroid; RN refers to ((2alpha,3alpha,5alpha,22R,23R,24S)-isomer; structure in first source	2.15	1	0	22-hydroxy steroid; 23-hydroxy steroid; 2alpha-hydroxy steroid; 3alpha-hydroxy steroid; 6-oxo steroid; brassinosteroid	plant growth stimulator
carbapenems [no description available]	2.61	2	0
aspartame [no description available]	3.1	5	0	carboxylic acid; dipeptide zwitterion; dipeptide; methyl ester	apoptosis inhibitor; EC 3.1.3.1 (alkaline phosphatase) inhibitor; environmental contaminant; micronutrient; nutraceutical; sweetening agent; xenobiotic
calcium borate calcium borate: RN given refers to cpd with MF CaB4O7	4.61	1	1
xylose xylopyranose: structure in first source	4.73	9	0	D-xylose
duroquinol durohydroquinone : A member of the class of hydroquinones that is benzene-1,4-diol carrying four methyl groups at positions 2, 3, 5 and 6.	1.96	1	0	hydroquinones; methylbenzene	bacterial xenobiotic metabolite; volatile oil component
proline Proline: A non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.. proline : An alpha-amino acid that is pyrrolidine bearing a carboxy substituent at position 2.	3.79	11	0	amino acid zwitterion; glutamine family amino acid; L-alpha-amino acid; proline; proteinogenic amino acid	algal metabolite; compatible osmolytes; Escherichia coli metabolite; micronutrient; mouse metabolite; nutraceutical; Saccharomyces cerevisiae metabolite
cucurbitaceae Cucurbitaceae: The gourd plant family of the order Violales, subclass Dilleniidae, class Magnoliopsida. It is sometimes placed in its own order, Cucurbitales. 'Melon' generally refers to CUCUMIS; CITRULLUS; or MOMORDICA.	4.73	6	1
docetaxel [no description available]	2.05	1	0	hydrate; secondary alpha-hydroxy ketone	antineoplastic agent
docetaxel anhydrous Docetaxel: A semisynthetic analog of PACLITAXEL used in the treatment of locally advanced or metastatic BREAST NEOPLASMS and NON-SMALL CELL LUNG CANCER.. docetaxel anhydrous : A tetracyclic diterpenoid that is paclitaxel with the N-benzyloxycarbonyl group replaced by N-tert-butoxycarbonyl, and the acetoxy group at position 10 replaced by a hydroxy group.	4.61	1	1	secondary alpha-hydroxy ketone; tetracyclic diterpenoid	antimalarial; antineoplastic agent; photosensitizing agent
atazanavir atazanavir : A heavily substituted carbohydrazide that is an antiretroviral drug of the protease inhibitor (PI) class used to treat infection of human immunodeficiency virus (HIV).	2.05	1	0	carbohydrazide	antiviral drug; HIV protease inhibitor
levofloxacin Levofloxacin: The L-isomer of Ofloxacin.. levofloxacin : An optically active form of ofloxacin having (S)-configuration; an inhibitor of bacterial topoisomerase IV and DNA gyrase.	2.53	2	0	9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid; fluoroquinolone antibiotic; quinolone antibiotic	antibacterial drug; DNA synthesis inhibitor; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; topoisomerase IV inhibitor
ezetimibe Ezetimibe: An azetidine derivative and ANTICHOLESTEREMIC AGENT that inhibits intestinal STEROL absorption. It is used to reduce total CHOLESTEROL; LDL CHOLESTEROL, and APOLIPOPROTEINS B in the treatment of HYPERLIPIDEMIAS.. ezetimibe : A beta-lactam that is azetidin-2-one which is substituted at 1, 3, and 4 by p-fluorophenyl, 3-(p-fluorophenyl)-3-hydroxypropyl, and 4-hydroxyphenyl groups, respectively (the 3R,3'S,4S enantiomer).	2.05	1	0	azetidines; beta-lactam; organofluorine compound	anticholesteremic drug; antilipemic drug; antimetabolite
6-o-methylglucose 6-O-methyl-D-glucose : A D-aldohexose that is D-glucose in which the hydrogen of the hydroxy group at position 6 has been substituted by a methyl group.	1.96	1	0	D-aldohexose derivative
1-methylcyclopropene 1-methylcyclopropene: do not confuse with 1-methylcyclopropane. 1-methylcyclopropene : A member of the class of cyclopropenes that is cyclopropene in which the hydrogen at position 1 has been replaced by a methyl group. A gas at room temperture and pressure, it is a (synthetic) ethylene perception inhibitor and is used to prolong the life of cut and potted flowers, other ornamental plants, and fruit.	2.86	3	0	cycloalkene; cyclopropenes	agrochemical; plant growth regulator
cariporide cariporide: a selective sodium-hydrogen exchange subtype 1 inhibitor; structure in first source	2.43	2	0
tezosentan tezosentan: structure in first source	2.05	1	0
moxifloxacin Moxifloxacin: A fluoroquinolone that acts as an inhibitor of DNA TOPOISOMERASE II and is used as a broad-spectrum antibacterial agent.. moxifloxacin : A quinolone that consists of 4-oxo-1,4-dihydroquinoline-3-carboxylic acid bearing a cyclopropyl substituent at position 1, a fluoro substitiuent at position 6, a (4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl group at position 7 and a methoxy substituent at position 8. A member of the fluoroquinolone class of antibacterial agents.	2.49	2	0	aromatic ether; cyclopropanes; fluoroquinolone antibiotic; pyrrolidinopiperidine; quinolinemonocarboxylic acid; quinolone antibiotic; quinolone	antibacterial drug
jtt 501 JTT 501: an insulin sensitizer; structure in first source	2.05	1	0
naproxen Naproxen: An anti-inflammatory agent with analgesic and antipyretic properties. Both the acid and its sodium salt are used in the treatment of rheumatoid arthritis and other rheumatic or musculoskeletal disorders, dysmenorrhea, and acute gout.. naproxen : A methoxynaphthalene that is 2-methoxynaphthalene substituted by a carboxy ethyl group at position 6. Naproxen is a non-steroidal anti-inflammatory drug commonly used for the reduction of pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, kidney stones, rheumatoid arthritis, psoriatic arthritis, gout, ankylosing spondylitis, menstrual cramps, tendinitis, bursitis, and for the treatment of primary dysmenorrhea. It works by inhibiting both the COX-1 and COX-2 enzymes.	3.27	6	0	methoxynaphthalene; monocarboxylic acid	antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; drug allergen; environmental contaminant; gout suppressant; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic
cinacalcet cinacalcet : A secondary amino compound that is (1R)-1-(naphthalen-1-yl)ethanamine in which one of the hydrogens attached to the nitrogen is substituted by a 3-[3-(trifluoromethyl)phenyl]propyl group.	2.6	1	0	(trifluoromethyl)benzenes; naphthalenes; secondary amino compound	calcimimetic; P450 inhibitor
technetium tc 99m citrate technetium Tc 99m citrate: RN given refers to unspecified 99Tc-labeled cpd	1.98	1	0
hydroxyl radical Hydroxyl Radical: The univalent radical OH. Hydroxyl radical is a potent oxidizing agent.	6.21	25	0	oxygen hydride; oxygen radical; reactive oxygen species
camphora camphora: a component of Guanxingao, a kind of traditional Chinese rubber electuary medicine which is able to either cure or guard against coronary heart disease and angina pectoris. (R)-camphor : The (R)- enantiomer of camphor.	1.96	1	0	camphor
calcium aluminate [no description available]	3.84	2	1
gadolinium oxide gadolinium oxide: RN given refers to cpd with MF of Gd2-O3	2.07	1	0
amotosalen [no description available]	2.31	1	0
indium trichloride indium trichloride: RN given refers to parent cpd	3.99	4	0
bismuth orthovanadate bismuth vanadium tetraoxide: ferroelastic	2.08	1	0
sodium percarbonate sodium percarbonate: RN given refers to unspecified Na salt	2.31	1	0
singlet oxygen Singlet Oxygen: An excited state of molecular oxygen generated photochemically or chemically. Singlet oxygen reacts with a variety of biological molecules such as NUCLEIC ACIDS; PROTEINS; and LIPIDS; causing oxidative damages.	1.97	1	0	chalcogen; monoatomic oxygen; nonmetal atom	macronutrient
silver phosphate silver phosphate: for chloride analysis in cystic fibrosis patch test	2.17	1	0
peroxymonosulfate peroxymonosulfate: oxidizing agent in prevention of tooth discoloration; RN given refers to ion(2-)	2.87	3	0	sulfur oxide; sulfur oxoanion
eritadenine eritadenine: isolated from Lentinula edodes (Shiitake mushroom); inhibits S-adenosyl-L-homocysteine hydrolase activity	1.97	1	0
fenton's reagent Fenton's reagent: used for oxidizing sugars & alcohols	4.4	6	0
cyc 202 seliciclib : 2,6-Diaminopurine carrying benzylamino, (2R)-1-hydroxybutan-2-yl and isopropyl substituents at C-6, C-2-N and N-9 respectively. It is an experimental drug candidate in the family of pharmacological cyclin-dependent kinase (CDK) inhibitors.	2.45	2	0	2,6-diaminopurines	antiviral drug; EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
carbodiimides Carbodiimides: Compounds with the general formula RN=C=NR, where R is a hydrocarbyl group.. methanediimine : A carbodiimide in which both nitrogens are unsubstituted.	2.96	4	0	carbodiimide
isoflavanone isoflavanone: structure given in first source; RN from CA Index Guide. isoflavanone : Isoflavone in which the double bond between positions 2 and 3 has been reduced to a single bond.	3.15	1	0	isoflavanones
cerous chloride cerous chloride: RN given refers to cpd with MF CeCl3	1.96	1	0	cerium coordination entity
americium nitrate americium nitrate: RN given refers to parent cpd	2.37	2	0
calcium pyrophosphate [no description available]	8.03	33	3
tetraphenylphosphonium tetraphenylphosphonium: RN given refers to parent cpd; structure. tetraphenylphosphonium : A polyatomic cation consisting of four phenyl groups attached to a central phosphonium.	2.38	2	0	heteroorganic entity; phosphorus molecular entity; polyatomic cation
paromomycin Paromomycin: An aminoglycoside antibacterial and antiprotozoal agent produced by species of STREPTOMYCES.. paromomycin : An amino cyclitol glycoside that is the 1-O-(2-amino-2-deoxy-alpha-D-glucopyranoside) and the 3-O-(2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl)-beta-D-ribofuranoside of 4,6-diamino-2,3-dihydroxycyclohexane (the 1R,2R,3S,4R,6S diastereoisomer). It is obtained from various Streptomyces species. A broad-spectrum antibiotic, it is used (generally as the sulfate salt) for the treatment of acute and chronic intestinal protozoal infections, but is not effective for extraintestinal protozoal infections. It is also used as a therapeutic against visceral leishmaniasis.	2.05	1	0	amino cyclitol glycoside; aminoglycoside antibiotic	anthelminthic drug; antibacterial drug; antiparasitic agent; antiprotozoal drug
3,4-dihydroxybenzophenone 3,4-dihydroxybenzophenone: structure in first source	2.08	1	0
anidulafungin Anidulafungin: Echinocandin antifungal agent that is used in the treatment of CANDIDEMIA and CANDIDIASIS.. anidulafungin : A semisynthetic echinocandin anti-fungal drug. It is active against Aspergillus and Candida species and is used for the treatment of invasive candidiasis.	2.21	1	0	antibiotic antifungal drug; azamacrocycle; echinocandin; heterodetic cyclic peptide; semisynthetic derivative
avasimibe [no description available]	2.05	1	0	monoterpenoid
technetium tc 99m pentetate Technetium Tc 99m Pentetate: A technetium imaging agent used in renal scintigraphy, computed tomography, lung ventilation imaging, gastrointestinal scintigraphy, and many other procedures which employ radionuclide imaging agents.	4.32	6	0
rhenanite rhenanite: a ceramic used in the preparation of bioactive glass composites	2.73	3	0
thiophosphoric acid thiophosphoric acid: RN given refers to parent cpd	2.1	1	0	phosphorothioic acid
iron (3+) oxalate Sensodyne: a commercial dentifrice; contains 5% potassium nitrate, 0.76% sodium monofluorophosphate in a dicalcium phosphate dihydrate base	5.88	8	3
adenosine 5'-o-(1-thiodiphosphate) adenosine 5'-O-(1-thiodiphosphate): do not confuse with ADP beta S	2.11	1	0
lactogluconic acid [no description available]	2.48	2	0
biotin vitamin B7 : Any member of a group of vitamers that belong to the chemical structural class called biotins that exhibit biological activity against vitamin B7 deficiency. Vitamin B7 deficiency is very rare in individuals who take a normal balanced diet. Foods rich in biotin are egg yolk, liver, cereals, vegetables (spinach, mushrooms) and rice. Symptoms associated with vitamin B7 deficiency include thinning hair, scaly skin rashes around eyes, nose and mouth, and brittle nails. The vitamers include biotin and its ionized and salt forms.	5.54	13	0	biotins; vitamin B7	coenzyme; cofactor; Escherichia coli metabolite; fundamental metabolite; human metabolite; mouse metabolite; nutraceutical; prosthetic group; Saccharomyces cerevisiae metabolite
angiotensin ii Giapreza: injectable form of angiotensin II used to increase blood pressure in adult patients with septic or other distributive shock. Ile(5)-angiotensin II : An angiotensin II that acts on the central nervous system (PDB entry: 1N9V).	4.47	5	1	amino acid zwitterion; angiotensin II	human metabolite
1-methyl-3-ethylimidazolium 1-methyl-3-ethylimidazolium: structure given in first source. 1-ethyl-3-methylimidazolium : A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is ethyl.	2.08	1	0	1-alkyl-3-methylimidazolium
atropine tropan-3alpha-yl 3-hydroxy-2-phenylpropanoate : A tropane alkaloid that is (1R,5)-8-methyl-8-azabicyclo[3.2.1]octane substituted by a (3-hydroxy-2-phenylpropanoyl)oxy group at position 3.	4.78	10	0
plutonium phytate [no description available]	2.39	2	0
lignin Lignin: The most abundant natural aromatic organic polymer found in all vascular plants. Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species. Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species. (From Merck Index, 11th ed). lignin : A polyphenylpropanoid derived from three monolignol monomers: trans-p-coumaryl alcohol, coniferol and trans-sinapyl alcohol. There is extensive cross-linking and no defined primary structure.	6.01	19	0
aluminoxamine aluminoxamine: aluminum chelate of desferrioxamine	1.99	1	0
sb 203580 [no description available]	2.05	1	0	imidazoles; monofluorobenzenes; pyridines; sulfoxide	EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor; EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor; geroprotector; Hsp90 inhibitor; neuroprotective agent
erlotinib hydrochloride [no description available]	2.25	1	0	hydrochloride; terminal acetylenic compound	antineoplastic agent; protein kinase inhibitor
roxifiban roxifiban: structure in first source	2	1	0
homocysteic acid homocysteic acid: promotes growth in hypophysectomized rats; RN given refers to parent cpd. homocysteic acid : A non-proteinogenic alpha-amino acid that is homocysteine in which the thiol group has benn oxidised to the corresponding sulfonic acid.. L-homocysteic acid : A homocysteic acid with L-configuration.	2.42	2	0	homocysteic acid	NMDA receptor agonist
orbofiban orbofiban: structure in first source	2	1	0
eslicarbazepine acetate eslicarbazepine acetate : The acetate ester, with S configuration, of licarbazepine. An anticonvulsant, it is approved for use in Europe and the United States as an adjunctive therapy for epilepsy.	2.41	1	0	acetate ester; carboxamide; dibenzoazepine; ureas	anticonvulsant; drug allergen
dialuric acid dialuric acid: RN given refers to parent cpd; structure. dialuric acid : A member of the class of barbiturates that is barbituric acid in which a hydrogen attached to a ring carbon is replaced by a hydroxy group.	1.98	1	0	barbiturates
limonin [no description available]	2.07	1	0	epoxide; furans; hexacyclic triterpenoid; lactone; limonoid; organic heterohexacyclic compound	inhibitor; metabolite; volatile oil component
psyllium Psyllium: Dried, ripe seeds of PLANTAGO PSYLLIUM; PLANTAGO INDICA; and PLANTAGO OVATA. Plantain seeds swell in water and are used as demulcents and bulk laxatives.	3.77	2	1	very long-chain fatty acid
melagatran [no description available]	2.05	1	0	azetidines; carboxamidine; dicarboxylic acid monoamide; non-proteinogenic alpha-amino acid; secondary amino compound	anticoagulant; EC 3.4.21.5 (thrombin) inhibitor; serine protease inhibitor
aflatoxin b1 Aflatoxin B1: A potent hepatotoxic and hepatocarcinogenic mycotoxin produced by the Aspergillus flavus group of fungi. It is also mutagenic, teratogenic, and causes immunosuppression in animals. It is found as a contaminant in peanuts, cottonseed meal, corn, and other grains. The mycotoxin requires epoxidation to aflatoxin B1 2,3-oxide for activation. Microsomal monooxygenases biotransform the toxin to the less toxic metabolites aflatoxin M1 and Q1.. aflatoxin B1 : An aflatoxin having a tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.	3.43	7	0	aflatoxin; aromatic ether; aromatic ketone	carcinogenic agent; human metabolite
n(alpha)-lauroylarginine ethyl ester N(alpha)-lauroylarginine ethyl ester: an antimicrobial surfactant; RN given refers to (L)-isomer	2.11	1	0
4-bromo-2,3-dioxobutyl-coenzyme a [no description available]	2.37	2	0
isospaglumic acid isospaglumic acid: mediator in the sensitivity of animals to hyperbaric oxygenation; Naaxia is the tradename; apparently can have both a neuroprotective and a neurotoxic effect. Ac-Asp-Glu : A dipeptide composed of N-acetyl-L-aspartic acid and L-glutamic acid joined by a peptide linkage.	3.51	1	1	dipeptide	human metabolite
2'-deoxymugineic acid 2'-deoxymugineic acid: structure given in first source	2.07	1	0	tricarboxylic acid
deflazacort deflazacort: structure	2.15	1	0	corticosteroid hormone
(n-dodecyl-n,n-dimethylammonio)undecanoate (N-dodecyl-N,N-dimethylammonio)undecanoic acid: used in extraction of mycoplasma membrane proteins; structure in first source	2.04	1	0
chlorite [no description available]	3.75	10	0	chlorine oxoanion; monovalent inorganic anion
fe(iii)-edta Fe(III)-EDTA: iron fortifying agent; RN given refers to parent cpd	3.91	2	1	iron coordination entity
rhizoferrin rhizoferrin: a ferric polycarboxylate; a complexone-type siderophore; synthesized and secreted by Rhizopus microsporus	3.81	3	0
troleandomycin Troleandomycin: A macrolide antibiotic that is similar to ERYTHROMYCIN.. troleandomycin : A semi-synthetic macrolide antibiotic obtained by acetylation of the three free hydroxy groups of oleandomycin. Troleandomycin is only found in individuals that have taken the drug.	2.05	1	0	acetate ester; epoxide; macrolide antibiotic; monosaccharide derivative; polyketide; semisynthetic derivative	EC 1.14.13.97 (taurochenodeoxycholate 6alpha-hydroxylase) inhibitor; xenobiotic
dibenzheptropine dibenzheptropine: minor descriptor (65-85); on-line & Index Medicus search TROPANES (66-85); RN given refers to parent cpd. deptropine : An azabicycloalkane that is the 10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-yl ether of tropine.	2.63	3	0	organic tricyclic compound
anabasine Anabasine: A piperidine botanical insecticide.. (S)-anabasine : The (S)-enantiomer of anabasine.. anabasine : A pyridine alkaloid that is pyridine substituted by a piperidin-2-yl group at position 3.	1.96	1	0	anabasine
prizes acetamiprid: structure in first source. (E)-acetamiprid : The (E)-stereoisomer of acetamiprid.. acetamiprid : A carboxamidine that is acetamidine in which the amino hydrogens are substituted by a (6-chloropyridin-3-yl)methyl and a methyl group while the hydrogen attached to the imino nitrogen is replaced by a cyano group.	2.04	1	0	carboxamidine; monochloropyridine; nitrile	environmental contaminant; neonicotinoid insectide; xenobiotic
deferasirox Deferasirox: A triazole and benzoate derivative that acts as a selective iron chelator. It is used in the management of chronic IRON OVERLOAD due to blood transfusion or non-transfusion dependent THALASSEMIA.. deferasirox : A member of the class of triazoles, deferasirox is 1,2,4-triazole substituted by a 4-carboxyphenyl group at position 1 and by 2-hydroxyphenyl groups at positions 3 and 5. An orally active iron chelator, it is used to manage chronic iron overload in patients receiving long-term blood transfusions.	2.05	1	0	benzoic acids; monocarboxylic acid; phenols; triazoles	iron chelator
tbc-11251 sitaxsentan: endothelin A receptor antagonist; structure in first source	2.05	1	0	benzodioxoles
cholic acid Cholic Acid: A major primary bile acid produced in the liver and usually conjugated with glycine or taurine. It facilitates fat absorption and cholesterol excretion.. cholic acid : A bile acid that is 5beta-cholan-24-oic acid bearing three alpha-hydroxy substituents at position 3, 7 and 12.	2.49	2	0	12alpha-hydroxy steroid; 3alpha-hydroxy steroid; 7alpha-hydroxy steroid; bile acid; C24-steroid; trihydroxy-5beta-cholanic acid	human metabolite; mouse metabolite
sitosterol, (3beta)-isomer Sobatum: tradename; active fraction of Solanum trilobatum; reduces side-effects of radiation-induced toxicity. sitosterol : A member of the class of phytosterols that is stigmast-5-ene substituted by a beta-hydroxy group at position 3.	2.05	1	0	3beta-hydroxy-Delta(5)-steroid; 3beta-sterol; C29-steroid; phytosterols; stigmastane sterol	anticholesteremic drug; antioxidant; mouse metabolite; plant metabolite; sterol methyltransferase inhibitor
erythritol [no description available]	3.32	6	0	butane-1,2,3,4-tetrol	antioxidant; human metabolite; plant metabolite
deoxycholic acid Deoxycholic Acid: A bile acid formed by bacterial action from cholate. It is usually conjugated with glycine or taurine. Deoxycholic acid acts as a detergent to solubilize fats for intestinal absorption, is reabsorbed itself, and is used as a choleretic and detergent.. deoxycholic acid : A bile acid that is 5beta-cholan-24-oic acid substituted by hydroxy groups at positions 3 and 12 respectively.	4.03	15	0	bile acid; C24-steroid; dihydroxy-5beta-cholanic acid	human blood serum metabolite
estradiol 3-benzoate 17beta-estradiol 3-benzoate : A benzoate ester resulting from the formal condensation of benzoic acid with the phenolic hydroxy group of 17beta-estradiol.	2.86	4	0	17beta-hydroxy steroid; benzoate ester	estrogen receptor agonist; xenoestrogen
cortisone [no description available]	2.86	4	0	11-oxo steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone	human metabolite; mouse metabolite
norcoralydine norcoralydine: neuromuscular blocking agent; RN given refers to (S)-isomer; structure	1.94	1	0	alkaloid
gossypol acetic acid [no description available]	1.98	1	0
mezlocillin [no description available]	2.05	1	0	indolamine
5-hydroxymethylfurfural 5-hydroxymethylfurfural: has antisickling activity; HMF is the causative component in honey that affects the presystemic metabolism and pharmacokinetics of GZ in-vivo. 5-hydroxymethylfurfural : A member of the class of furans that is furan which is substituted at positions 2 and 5 by formyl and hydroxymethyl substituents, respectively. Virtually absent from fresh foods, it is naturally generated in sugar-containing foods during storage, and especially by drying or cooking. It is the causative component in honey that affects the presystemic metabolism and pharmacokinetics of GZ in-vivo.	3.32	6	0	arenecarbaldehyde; furans; primary alcohol	indicator; Maillard reaction product
sodium sulfide sodium sulfide: see also record for sodium bisulfide; actisoufre is the sodium sulfide component of sulfur-containing thermal springs which is also found in Saccharomyces cerevisiae	2.61	2	0
benzofurans Benzofurans: Compounds that contain a BENZENE ring fused to a furan ring.	2.15	1	0
sodium bromide sodium bromide: RN given refers to parent cpd. sodium bromide : An inorganic sodium salt having bromide as the counterion.	2.55	2	0	bromide salt; inorganic sodium salt
benzarone benzarone: antihemorrhagic agent; structure	2.05	1	0	1-benzofurans
estramustine Estramustine: A nitrogen mustard linked to estradiol, usually as phosphate; used to treat prostatic neoplasms; also has radiation protective properties.. estramustine : A carbamate ester obtained by the formal condensation of the hydroxy group of 17beta-estradiol with the carboxy group of bis(2-chloroethyl)carbamic acid.	2.05	1	0	17beta-hydroxy steroid; carbamate ester; organochlorine compound	alkylating agent; antineoplastic agent; radiation protective agent
lupeol [no description available]	2.25	1	0	pentacyclic triterpenoid; secondary alcohol	anti-inflammatory drug; plant metabolite
calendula Calendula: A plant genus of the family ASTERACEAE. Members contain CAROTENOIDS, essential oils (OILS, VOLATILE), flavonoids, mucilage, SAPONINS, and STEROLS. The plants are used both topically and internally. The common name of Marigold is also used for TAGETES.	2.25	1	0
fusicoccin fusicoccin: phytotoxic glycoside from Fusicoccum amydali; structure	2.74	3	0
noscapine Noscapine: A naturally occurring opium alkaloid that is a centrally acting antitussive agent.. (-)-noscapine : A benzylisoquinoline alkaloid that is 1,2,3,4-tetrahydroisoquinoline which is substituted by a 4,5-dimethoxy-3-oxo-1,3-dihydro-2-benzofuran-1-yl group at position 1, a methylenedioxy group at positions 6-7 and a methoxy group at position 8. Obtained from plants of the Papaveraceae family, it lacks significant painkilling properties and is primarily used for its antitussive (cough-suppressing) effects.	2.05	1	0	aromatic ether; benzylisoquinoline alkaloid; cyclic acetal; isobenzofuranone; organic heterobicyclic compound; organic heterotricyclic compound; tertiary amino compound	antineoplastic agent; antitussive; apoptosis inducer; plant metabolite
homoharringtonine Homoharringtonine: Semisynthetic derivative of harringtonine that acts as a protein synthesis inhibitor and induces APOPTOSIS in tumor cells. It is used in the treatment of MYELOID LEUKEMIA, CHRONIC.. omacetaxine mepesuccinate : A cephalotaxine-derived alkaloid ester obtained from Cephalotaxus harringtonia; used for the treatment of chronic or accelerated phase chronic myeloid leukaemia.	2.05	1	0	alkaloid ester; enol ether; organic heteropentacyclic compound; tertiary alcohol	anticoronaviral agent; antineoplastic agent; apoptosis inducer; protein synthesis inhibitor
wortmannin [no description available]	2.08	1	0	acetate ester; cyclic ketone; delta-lactone; organic heteropentacyclic compound	anticoronaviral agent; antineoplastic agent; autophagy inhibitor; EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor; geroprotector; Penicillium metabolite; radiosensitizing agent
3,4-dihydroxyphenylpropionic acid 3,4-dihydroxyphenylpropionic acid: metabolite of caffeic acid; RN given refers to parent cpd; structure. 3-(3,4-dihydroxyphenyl)propanoic acid : A monocarboxylic acid that is 3-phenylpropionic acid substituted by hydroxy groups at positions 3 and 4. Also known as dihydrocaffeic acid, it is a metabolite of caffeic acid and exhibits antioxidant activity.	2.05	1	0	(dihydroxyphenyl)propanoic acid	antioxidant; human xenobiotic metabolite
trimethoprim, sulfamethoxazole drug combination Trimethoprim, Sulfamethoxazole Drug Combination: A drug combination with broad-spectrum antibacterial activity against both gram-positive and gram-negative organisms. It is effective in the treatment of many infections, including PNEUMOCYSTIS PNEUMONIA in AIDS.. co-trimoxazole : A two-component mixture comprising trimethoprim and sulfamethoxazole.	1.99	1	0
o-(chloroacetylcarbamoyl)fumagillol O-(Chloroacetylcarbamoyl)fumagillol: Semisynthetic analog of fumagillin (a cyclohexane-sesquiterpene antibiotic isolated from ASPERGILLUS FUMIGATUS) that inhibits angiogenesis.. O-(chloroacetylcarbamoyl)fumagillol : A carbamate ester that is fumagillol in which the hydroxy group has been converted to the corresponding N-(chloroacetyl)carbamate derivative.	2.05	1	0	carbamate ester; organochlorine compound; semisynthetic derivative; sesquiterpenoid; spiro-epoxide	angiogenesis inhibitor; antineoplastic agent; EC 1.5.1.3 (dihydrofolate reductase) inhibitor; methionine aminopeptidase 2 inhibitor; retinoic acid receptor alpha antagonist
bortezomib [no description available]	2.05	1	0	amino acid amide; L-phenylalanine derivative; pyrazines	antineoplastic agent; antiprotozoal drug; protease inhibitor; proteasome inhibitor
calcein am calcein AM: a non-fluorescent compound cleaved to a fluorescent compound by non-specific intracellular esterases. calcein am : An organic heteropentacyclic compound that is calcein in which all four carboxy group hydrogens have been substituted by (acetyloxy)methoxy groups and the hyrodgens of the two hydroxy groups have been substituted by acetyl groups. It is a a non-fluorescent probe cleaved to a fluorescent probe by non-specific intracellular esterases.	2.07	1	0	2-benzofurans; acetate ester; gamma-lactone; organic heteropentacyclic compound; oxaspiro compound; xanthene dye	fluorochrome
ritonavir Ritonavir: An HIV protease inhibitor that works by interfering with the reproductive cycle of HIV. It also inhibits CYTOCHROME P-450 CYP3A.. ritonavir : An L-valine derivative that is L-valinamide in which alpha-amino group has been acylated by a [(2-isopropyl-1,3-thiazol-4-yl)methyl]methylcarbamoyl group and in which a hydrogen of the carboxamide amino group has been replaced by a (2R,4S,5S)-4-hydroxy-1,6-diphenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}hexan-2-yl group. A CYP3A inhibitor and antiretroviral drug from the protease inhibitor class used to treat HIV infection and AIDS, it is often used as a fixed-dose combination with another protease inhibitor, lopinavir. Also used in combination with dasabuvir sodium hydrate, ombitasvir and paritaprevir (under the trade name Viekira Pak) for treatment of chronic hepatitis C virus genotype 1 infection as well as cirrhosis of the liver.	4.97	2	1	1,3-thiazoles; carbamate ester; carboxamide; L-valine derivative; ureas	antiviral drug; environmental contaminant; HIV protease inhibitor; xenobiotic
nexavar [no description available]	2.05	1	0	organosulfonate salt
dihydropyridines Dihydropyridines: Pyridine moieties which are partially saturated by the addition of two hydrogen atoms in any position.	2.42	2	0
povidone-iodine Povidone-Iodine: An iodinated polyvinyl polymer used as topical antiseptic in surgery and for skin and mucous membrane infections, also as aerosol. The iodine may be radiolabeled for research purposes.	2.96	4	0
permanganate [no description available]	4.61	1	1	manganese oxoacid
leupeptins Leupeptins: A group of acylated oligopeptides produced by Actinomycetes that function as protease inhibitors. They have been known to inhibit to varying degrees trypsin, plasmin, KALLIKREINS, papain and the cathepsins.	2.1	1	0
carboplatin [no description available]	4.93	2	1
tetrachloropalladium tetrachloropalladium: RN given refers to ion(2-); see also record for palladium chloride RN: 7647-10-1	2.03	1	0
lithium chloride Lithium Chloride: A salt of lithium that has been used experimentally as an immunomodulator.. lithium chloride : A metal chloride salt with a Li(+) counterion.	2.4	2	0	inorganic chloride; lithium salt	antimanic drug; geroprotector
s-adenosylhomocysteine S-Adenosylhomocysteine: 5'-S-(3-Amino-3-carboxypropyl)-5'-thioadenosine. Formed from S-adenosylmethionine after transmethylation reactions.. S-adenosyl-L-homocysteine : An organic sulfide that is the S-adenosyl derivative of L-homocysteine.	2.04	1	0	adenosines; amino acid zwitterion; homocysteine derivative; homocysteines; organic sulfide	cofactor; EC 2.1.1.72 [site-specific DNA-methyltransferase (adenine-specific)] inhibitor; EC 2.1.1.79 (cyclopropane-fatty-acyl-phospholipid synthase) inhibitor; epitope; fundamental metabolite
glyceraldehyde 3-phosphate Glyceraldehyde 3-Phosphate: An aldotriose which is an important intermediate in glycolysis and in tryptophan biosynthesis.. glyceraldehyde 3-phosphate : An aldotriose phosphate that is the 3-phospho derivative of glyceraldehyde. It is an important metabolic intermediate in several central metabolic pathways in all organisms.	3.45	1	1	glyceraldehyde 3-phosphate	mouse metabolite
glycogen glycogen : A polydisperse, highly branched glucan composed of chains of D-glucopyranose residues in alpha(1->4) glycosidic linkage, joined together by alpha(1->6) glycosidic linkages. A small number of alpha(1->3) glycosidic linkages and some cumulative alpha(1->6) links also may occur. The branches in glycogen typically contain 8 to 12 glucose residues.	8.54	26	2
sorbose sorbopyranose : The pyranose form of sorbose.. L-sorbopyranose : The L-stereoisomer of sorbopyranose.	2.52	2	0	L-sorbose; sorbopyranose
arabinose [no description available]	2.94	4	0	L-arabinose	Escherichia coli metabolite; mouse metabolite
n-acetylneuraminic acid N-Acetylneuraminic Acid: An N-acyl derivative of neuraminic acid. N-acetylneuraminic acid occurs in many polysaccharides, glycoproteins, and glycolipids in animals and bacteria. (From Dorland, 28th ed, p1518). N-acetylneuraminic acid : An N-acylneuraminic acid where the N-acyl group is specified as acetyl.	2.69	3	0	N-acetylneuraminic acids	antioxidant; bacterial metabolite; EC 3.2.1.18 (exo-alpha-sialidase) inhibitor; human metabolite; mouse metabolite
mannose-6-phosphate beta-D-mannose 6-phosphate : A D-mannopyranose 6-phosphate with a beta-configuration at the anomeric position.	2.21	1	0	D-mannopyranose 6-phosphate
fibrin Fibrin: A protein derived from FIBRINOGEN in the presence of THROMBIN, which forms part of the blood clot.	7.12	18	2	peptide
bradykinin [no description available]	7.45	22	1	oligopeptide	human blood serum metabolite; vasodilator agent
amylopectin Amylopectin: A highly branched glucan in starch.. amylopectin : A polydisperse highly branched polysaccharide derivative composed of chains of D-glucopyranose residues in alpha(1->4) glycosidic linkage. The chains are joined together by alpha(1->6) glycosidic linkages. A small number of alpha(1->3) glycosidic linkages and some 6-phosphate ester groups also may occur. The branches in amylopectin typically contain 24 to 30 glucose residues.	2.71	3	0
glucosamine D-glucosamine : An amino sugar whose structure comprises D-glucose having an amino substituent at position 2.. 2-amino-2-deoxy-D-glucopyranose : A D-glucosamine whose structure comprises D-glucopyranose having an amino substituent at position 2.	3.41	7	0	D-glucosamine	Escherichia coli metabolite; geroprotector; mouse metabolite
polygalacturonic acid galacturonic acid: N1 same as NM; RN given refers to parent cpd with unspecified isomeric designation. D-galactopyranuronic acid : The pyranose form of D-galacturonic acid. D-galacturonic acid : The D-enantiomer of galacturonic acid. It is the main component of pectin.	3.03	4	0	D-galacturonic acid
elastin [no description available]	2.37	2	0	oligopeptide
carnosine polaprezinc: stimulates bone growth	2.42	2	0	amino acid zwitterion; dipeptide	anticonvulsant; antineoplastic agent; antioxidant; Daphnia magna metabolite; geroprotector; human metabolite; mouse metabolite; neuroprotective agent
raffinose Raffinose: A trisaccharide occurring in Australian manna (from Eucalyptus spp, Myrtaceae) and in cottonseed meal.. raffinose : A trisaccharide composed of alpha-D-galactopyranose, alpha-D-glucopyranose and beta-D-fructofuranose joined in sequence by 1->6 and 1<->2 glycosidic linkages, respectively.	4.78	7	1	raffinose family oligosaccharide; trisaccharide	mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
naringenin (S)-naringenin : The (S)-enantiomer of naringenin.	2.21	1	0	(2S)-flavan-4-one; naringenin	expectorant; plant metabolite
oxytocin Oxytocin: A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.. oxytocin : A cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour.	2.94	4	0	heterodetic cyclic peptide; peptide hormone	oxytocic; vasodilator agent
dopaquinone [no description available]	2.44	2	0	1,2-benzoquinones; amino acid zwitterion; L-phenylalanine derivative	human metabolite; mouse metabolite
3-dehydroquinic acid 3-dehydroquinic acid: structure in first source. 3-dehydroquinic acid : A 4-oxo monocarboxylic acid derived from quinic acid by oxidation of the hydroxy group at position 3 to the corresponding keto group.	2.03	1	0	2-hydroxy monocarboxylic acid; 4-hydroxy monocarboxylic acid; 4-oxo monocarboxylic acid; 5-hydroxy monocarboxylic acid; secondary alpha-hydroxy ketone	Escherichia coli metabolite
d-2-hydroxyglutarate (R)-2-hydroxyglutaric acid : The (R)-enantiomer of 2-hydroxyglutaric acid.	2.53	2	0	2-hydroxyglutaric acid	algal metabolite
inositol 1,4,5-trisphosphate Inositol 1,4,5-Trisphosphate: Intracellular messenger formed by the action of phospholipase C on phosphatidylinositol 4,5-bisphosphate, which is one of the phospholipids that make up the cell membrane. Inositol 1,4,5-trisphosphate is released into the cytoplasm where it releases calcium ions from internal stores within the cell's endoplasmic reticulum. These calcium ions stimulate the activity of B kinase or calmodulin.	3.1	1	0	myo-inositol trisphosphate	mouse metabolite
cysteinylglycine cysteinylglycine: RN given refers to (L)-isomer; RN for cpd without isomeric designation not in Chemlne 7/13/83. L-cysteinylglycine : A dipeptide consisting of glycine having an L-cysteinyl attached to its alpha-amino group. It is an intermediate metabolite in glutathione metabolism.	1.98	1	0	dipeptide zwitterion; dipeptide	Escherichia coli metabolite; human metabolite; Saccharomyces cerevisiae metabolite
ouabain Ouabain: A cardioactive glycoside consisting of rhamnose and ouabagenin, obtained from the seeds of Strophanthus gratus and other plants of the Apocynaceae; used like DIGITALIS. It is commonly used in cell biological studies as an inhibitor of the NA(+)-K(+)-EXCHANGING ATPASE.. cardiac glycoside : Steroid lactones containing sugar residues that act on the contractile force of the cardiac muscles.. ouabain : A steroid hormone that is a multi-hydroxylated alpha-L-rhamnosyl cardenoloide. It binds to and inhibits the plasma membrane Na(+)/K(+)-ATPase (sodium pump). It has been isolated naturally from Strophanthus gratus.	3.58	9	0	11alpha-hydroxy steroid; 14beta-hydroxy steroid; 5beta-hydroxy steroid; alpha-L-rhamnoside; cardenolide glycoside; steroid hormone	anti-arrhythmia drug; cardiotonic drug; EC 2.3.3.1 [citrate (Si)-synthase] inhibitor; EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor; EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor; EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor; ion transport inhibitor; plant metabolite
salicin [no description available]	2.39	2	0	aromatic primary alcohol; aryl beta-D-glucoside; benzyl alcohols	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; metabolite; non-narcotic analgesic; non-steroidal anti-inflammatory drug; prodrug
allose [no description available]	2.25	1	0	allopyranose; D-allose	antioxidant
casein hydrolysate casein hydrolysate: an ingredient of trypticase soy broth; casitone is a tryptic digest of casein	2.1	1	0
puromycin [no description available]	2.39	2	0	puromycins	antiinfective agent; antimicrobial agent; antineoplastic agent; EC 3.4.11.14 (cytosol alanyl aminopeptidase) inhibitor; EC 3.4.14.2 (dipeptidyl-peptidase II) inhibitor; nucleoside antibiotic; protein synthesis inhibitor
taxifolin (+)-taxifolin : A taxifolin that has (2R,3R)-configuration.	2.17	1	0	taxifolin	metabolite
tartaric acid tartaric acid: RN given refers to cpd with unspecified isomeric designation. D-tartaric acid : The D-enantiomer of tartaric acid.	10.15	129	2	tartaric acid	Escherichia coli metabolite
nicotinamide-beta-riboside N-ribosylnicotinamide : A pyridine nucleoside consisting of nicotinamide with a beta-D-ribofuranosyl moiety at the 1-position.	2.17	1	0	N-glycosylnicotinamide; pyridine nucleoside	geroprotector; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
alpha-hydroxyglutarate, (l)-isomer [no description available]	2.53	2	0	2-hydroxyglutaric acid
xylose 1-phosphate xylose 1-phosphate: RN refers to (D)-isomer. alpha-D-xylose 1-phosphate : A xylose phosphate that is alpha-D-xylose carrying a phosphate group at position 1.	1.96	1	0	xylose phosphate
inositol 3-phosphate inositol 3-phosphate: RN given refers to (myo)-isomer	3.8	2	1
dehydroascorbic acid Dehydroascorbic Acid: The reversibly oxidized form of ascorbic acid. It is the lactone of 2,3-DIKETOGULONIC ACID and has antiscorbutic activity in man on oral ingestion.. L-dehydroascorbate : An organic anion and the conjugate base of L-dehydroascorbic acid, arising from deprotonation of the acidic C2-position.. L-dehydroascorbic acid : Dehydroascorbic acid having the L-configuration.	2.92	4	0	dehydroascorbic acid; vitamin C	coenzyme; mouse metabolite
cellulase Cellulase: An endocellulase with specificity for the hydrolysis of 1,4-beta-glucosidic linkages in CELLULOSE, lichenin, and cereal beta-glucans.. beta-cellotriose : A cellotriose with a beta-configuration at the anomeric position.	3.36	6	0	cellotriose
strychnine Strychnine: An alkaloid found in the seeds of STRYCHNOS NUX-VOMICA. It is a competitive antagonist at glycine receptors and thus a convulsant. It has been used as an analeptic, in the treatment of nonketotic hyperglycinemia and sleep apnea, and as a rat poison.. strychnine : A monoterpenoid indole alkaloid that is strychnidine bearing a keto substituent at the 10-position.	2.66	3	0	monoterpenoid indole alkaloid; organic heteroheptacyclic compound	avicide; cholinergic antagonist; glycine receptor antagonist; neurotransmitter agent; rodenticide
quinidine Quinidine: An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.. quinidine : A cinchona alkaloid consisting of cinchonine with the hydrogen at the 6-position of the quinoline ring substituted by methoxy.	2.05	1	0	cinchona alkaloid	alpha-adrenergic antagonist; anti-arrhythmia drug; antimalarial; drug allergen; EC 1.14.13.181 (13-deoxydaunorubicin hydroxylase) inhibitor; EC 3.6.3.44 (xenobiotic-transporting ATPase) inhibitor; muscarinic antagonist; P450 inhibitor; potassium channel blocker; sodium channel blocker
meropenem Meropenem: A thienamycin derivative antibacterial agent that is more stable to renal dehydropeptidase I than IMIPENEM, but does not need to be given with an enzyme inhibitor such as CILASTATIN. It is used in the treatment of bacterial infections, including infections in immunocompromised patients.. meropenem : A carbapenemcarboxylic acid in which the azetidine and pyrroline rings carry 1-hydroxymethyl and in which the azetidine and pyrroline rings carry 1-hydroxymethyl and 5-(dimethylcarbamoyl)pyrrolidin-3-ylthio substituents respectively.	2.83	3	0	alpha,beta-unsaturated monocarboxylic acid; carbapenemcarboxylic acid; organic sulfide; pyrrolidinecarboxamide	antibacterial agent; antibacterial drug; drug allergen
griseofulvin Griseofulvin: An antifungal agent used in the treatment of TINEA infections.. griseofulvin : An oxaspiro compound produced by Penicillium griseofulvum. It is used by mouth as an antifungal drug for infections involving the scalp, hair, nails and skin that do not respond to topical treatment.	2.05	1	0	1-benzofurans; antibiotic antifungal drug; benzofuran antifungal drug; organochlorine compound; oxaspiro compound	antibacterial agent; Penicillium metabolite
cefoxitin Cefoxitin: A semisynthetic cephamycin antibiotic resistant to beta-lactamase.. cefoxitin : A semisynthetic cephamycin antibiotic which, in addition to the methoxy group at the 7alpha position, has 2-thienylacetamido and carbamoyloxymethyl side-groups. It is resistant to beta-lactamase.	1.97	1	0	beta-lactam antibiotic allergen; cephalosporin; cephamycin; semisynthetic derivative	antibacterial drug
digitoxin Digitoxin: A cardiac glycoside sometimes used in place of DIGOXIN. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665). digitoxin : A cardenolide glycoside in which the 3beta-hydroxy group of digitoxigenin carries a 2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl trisaccharide chain.	2.65	3	0	cardenolide glycoside	EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor
saquinavir Saquinavir: An HIV protease inhibitor which acts as an analog of an HIV protease cleavage site. It is a highly specific inhibitor of HIV-1 and HIV-2 proteases, and also inhibits CYTOCHROME P-450 CYP3A.. saquinavir : An aspartic acid derivative obtained by formal condensation of the primary amino group of (2S,3R)-4-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)octahydroisoquinolin-2(1H)-yl]-3-hydroxy-1-phenylbutan-2-ylamine with the carboxy group of N(2)(-quinolin-2-ylcarbonyl)-L-asparagine. An inhibitor of HIV-1 protease.	2.05	1	0	L-asparagine derivative; quinolines	antiviral drug; HIV protease inhibitor
netilmicin Netilmicin: Semisynthetic 1-N-ethyl derivative of SISOMYCIN, an aminoglycoside antibiotic with action similar to gentamicin, but less ear and kidney toxicity.	2.05	1	0
trimethaphan camsylate trimethaphan camsylate : The (S)-camphorsulfonate salt of trimethaphan.	2.05	1	0
erythromycin estolate Erythromycin Estolate: A macrolide antibiotic, produced by Streptomyces erythreus. It is the lauryl sulfate salt of the propionic ester of erythromycin. This erythromycin salt acts primarily as a bacteriostatic agent. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.	2.05	1	0	aminoglycoside sulfate salt; erythromycin derivative	enzyme inhibitor
indican [no description available]	2.98	4	0	beta-D-glucoside; exopolysaccharide; indolyl carbohydrate
stevioside stevioside: Kaurene glucoside from leaves of Stevia rebaudiana; 300 times as sweet as sugar. stevioside : A diterpene glycoside that is rubusoside in which the hydroxy group at position 2 of the allylic beta-D-glucoside has been converted to the corresponding beta-D-glucoside. It is a natural herbal sweetener that is 250-300 times sweeter than sucrose (though with a bitter aftertaste), extracted from the Stevia rebaudiana plant native to South America.. diterpene glycoside : A terpene glycoside in which the terpene moiety is a diterpenoid.	2.11	1	0	beta-D-glucoside; bridged compound; diterpene glycoside; ent-kaurane diterpenoid; tetracyclic diterpenoid	anti-inflammatory agent; antineoplastic agent; antioxidant; hypoglycemic agent; plant metabolite; sweetening agent
picrotoxinin [no description available]	1.96	1	0	epoxide; gamma-lactone; organic heteropentacyclic compound; picrotoxane sesquiterpenoid; tertiary alcohol	GABA antagonist; plant metabolite; serotonergic antagonist
genipin [no description available]	3.27	1	0	iridoid monoterpenoid	anti-inflammatory agent; antioxidant; apoptosis inhibitor; cross-linking reagent; hepatotoxic agent; uncoupling protein inhibitor
naringin [no description available]	2.51	2	0	(2S)-flavan-4-one; 4'-hydroxyflavanones; dihydroxyflavanone; disaccharide derivative; neohesperidoside	anti-inflammatory agent; antineoplastic agent; metabolite
isonaringin isonaringin: structure in first source. narirutin : A disaccharide derivative that is (S)-naringenin substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.	2.07	1	0	(2S)-flavan-4-one; 4'-hydroxyflavanones; dihydroxyflavanone; disaccharide derivative; rutinoside	anti-inflammatory agent; antioxidant; metabolite
ochratoxin a ochratoxin A: structure in first source & in Merck, 9th ed, #6549. ochratoxin A : A phenylalanine derivative resulting from the formal condensation of the amino group of L-phenylalanine with the carboxy group of (3R)-5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid (ochratoxin alpha). It is among the most widely occurring food-contaminating mycotoxins, produced by Aspergillus ochraceus, Aspergillus carbonarius and Penicillium verrucosum.	3.21	5	0	isochromanes; monocarboxylic acid amide; N-acyl-L-phenylalanine; organochlorine compound; phenylalanine derivative	Aspergillus metabolite; calcium channel blocker; carcinogenic agent; mycotoxin; nephrotoxin; Penicillium metabolite; teratogenic agent
gingerol gingerol: an active ingredient in GINGER along with SHOGAOL. a nonvolatile methoxy phenyl decanone. gingerol : A beta-hydroxy ketone that is 5-hydroxydecan-3-one substituted by a 4-hydroxy-3-methoxyphenyl moiety at position 1; believed to inhibit adipogenesis. It is a constituent of fresh ginger.	2.51	2	0	beta-hydroxy ketone; guaiacols	antineoplastic agent; plant metabolite
cyclopamine [no description available]	2.05	1	0	piperidines	glioma-associated oncogene inhibitor
lignans Lignans: A class of dibenzylbutane derivatives which occurs in higher plants and in fluids (bile, serum, urine, etc.) in man and other animals. These compounds, which have a potential anti-cancer role, can be synthesized in vitro by human fecal flora. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed)	2.03	1	0
bq 123 cyclo(Trp-Asp-Pro-Val-Leu): derived from the modification of a natural lead of BE-18257B, an endothelin A receptor antagonist; has neuroprotective activity; amino acid sequence given in first source	2.01	1	0	cyclic peptide
n-formylmethionine leucyl-phenylalanine N-Formylmethionine Leucyl-Phenylalanine: A formylated tripeptide originally isolated from bacterial filtrates that is positively chemotactic to polymorphonuclear leucocytes, and causes them to release lysosomal enzymes and become metabolically activated.. N-formyl-L-methionyl-L-leucyl-L-phenylalanine : A tripeptide composed of L-Met, L-Leu and L-Phe in a linear sequence with a formyl group at the amino terminus. It acts as a potent inducer of leucocyte chemotaxis and macrophage activator as well as a ligand for the FPR receptor.	3.07	5	0	tripeptide
devazepide Devazepide: A derivative of benzodiazepine that acts on the cholecystokinin A (CCKA) receptor to antagonize CCK-8's (SINCALIDE) physiological and behavioral effects, such as pancreatic stimulation and inhibition of feeding.. devazepide : An indolecarboxamide obtained by formal condensation of the carboxy group of indole-2-carboxylic acid with the exocyclic amino group of (3S)-3-amino-1-methyl-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one. A cholecystokinin antagonist used for treatment of gastrointestinal disorders.	2.05	1	0	1,4-benzodiazepinone; indolecarboxamide	antineoplastic agent; apoptosis inducer; cholecystokinin antagonist; gastrointestinal drug
yersiniabactin yersiniabactin: from clinical isolates of Yersinia enterocolitica; an iron-chelating virulence factor of Yersinia pestis; yersiniabactin is a thiazole phenol analog of pyochelin; biosynthesized from salicylate, cysteine and malonyl CoA. yersiniabactin : A member of the class of thiazolidines that is (4S)-4-methyl-4,5-dihydro-1,3-thiazole-4-carboxylic acid which is substituted at position 2 by a (1S)-1-hydroxy-1-{(4R)-2-[(4R)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-1,3-thiazolidin-4-yl}-2-methylpropan-2-yl group. A siderophore found in the gram-negative bacterium species, Yersinia enterocolitica and Yersinia pestis.	2.06	1	0	monocarboxylic acid; phenols; secondary alcohol; thiazolidines	bacterial metabolite; siderophore
tolterodine [no description available]	2.05	1	0	tertiary amine	antispasmodic drug; muscarinic antagonist; muscle relaxant
doxorubicin hydrochloride [no description available]	2.05	1	0	anthracycline
erythromycin ethylsuccinate Erythromycin Ethylsuccinate: A macrolide antibiotic, produced by Streptomyces erythreus. This compound is an ester of erythromycin base and succinic acid. It acts primarily as a bacteriostatic agent. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.. erythromycin ethylsuccinate : A erythromycin derivative that is erythromycin A in which the hydroxy group at position 3R is substituted by a (4-ethoxy-4-oxobutanoyl)oxy group. It is used for the treatment of a wide variety of bacterial infections.	2.05	1	0	cyclic ketone; erythromycin derivative; ethyl ester; succinate ester
vinpocetine vinpocetine: whole issue of Arzneim Forsch (23 articles) discuss this drug; Arzneim Forsch 26(10a);1976; RN given refers to parent cpd with unspecified isomeric designation	2.74	3	0	alkaloid	geroprotector
ao 128 AO 128: alpha-glucosidase inhibitor; structure given in first source	2.05	1	0	organic molecular entity
betadex beta-Cyclodextrins: Cyclic GLUCANS consisting of seven (7) glucopyranose units linked by 1,4-glycosidic bonds.	4.3	17	0	cyclodextrin
acarbose [no description available]	2.05	1	0	amino cyclitol; glycoside
maleic acid maleic acid: RN given refers to parent cpd(Z)-isomer which is maleic acid; all RR's given refer to (Z)-isomer; (E)-isomer is fumaric acid. maleic acid : A butenedioic acid in which the double bond has cis- (Z)-configuration.	5.76	20	1	butenedioic acid	algal metabolite; mouse metabolite; plant metabolite
acetyl coenzyme a Acetyl Coenzyme A: Acetyl CoA participates in the biosynthesis of fatty acids and sterols, in the oxidation of fatty acids and in the metabolism of many amino acids. It also acts as a biological acetylating agent.	11.56	74	1	acyl-CoA	acyl donor; coenzyme; effector; fundamental metabolite
e-z cinnamic acid cinnamic acid : A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position. It is found in Cinnamomum cassia.. trans-cinnamic acid : The E (trans) isomer of cinnamic acid	3.14	5	0	cinnamic acid	plant metabolite
ergosterol [no description available]	2.8	3	0	3beta-hydroxy-Delta(5)-steroid; 3beta-sterol; ergostanoid; phytosterols	fungal metabolite; Saccharomyces cerevisiae metabolite
trichostatin a trichostatin A: chelates zinc ion in the active site of histone deacetylases, resulting in preventing histone unpacking so DNA is less available for transcription; do not confuse with TRICHOSANTHIN which is a protein; found in STREPTOMYCES	2.05	1	0	antibiotic antifungal agent; hydroxamic acid; trichostatin	bacterial metabolite; EC 3.5.1.98 (histone deacetylase) inhibitor; geroprotector
tretinoin Tretinoin: An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE).. retinoic acid : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraenoic acid substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).. all-trans-retinoic acid : A retinoic acid in which all four exocyclic double bonds have E- (trans-) geometry.	5.46	4	1	retinoic acid; vitamin A	anti-inflammatory agent; antineoplastic agent; antioxidant; AP-1 antagonist; human metabolite; keratolytic drug; retinoic acid receptor agonist; retinoid X receptor agonist; signalling molecule
carboxymethyl-coenzyme a carboxymethyl-coenzyme A: structure given in first source. carboxymethyl-CoA : An S-alkyl-CoA having carboxymethyl as the S-alkyl component.	1.99	1	0	S-alkyl-CoA	Brassica napus metabolite; EC 2.3.3.1 [citrate (Si)-synthase] inhibitor
arachidonic acid icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14.. arachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid.	5.31	17	0	icosa-5,8,11,14-tetraenoic acid; long-chain fatty acid; omega-6 fatty acid	Daphnia galeata metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; human metabolite; mouse metabolite
fumaric acid fumaric acid: see also record for ferrous fumarate; use FUMARATES for general fumaric acid esters. fumaric acid : A butenedioic acid in which the C=C double bond has E geometry. It is an intermediate metabolite in the citric acid cycle.	6.94	54	0	butenedioic acid	food acidity regulator; fundamental metabolite; geroprotector
farnesol Farnesol: A colorless liquid extracted from oils of plants such as citronella, neroli, cyclamen, and tuberose. It is an intermediate step in the biological synthesis of cholesterol from mevalonic acid in vertebrates. It has a delicate odor and is used in perfumery. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed). (2-trans,6-trans)-farnesol : The (2-trans,6-trans)-stereoisomer of farnesol.. farnesol : A farnesane sesquiterpenoid that is dodeca-2,6,10-triene substituted by methyl groups at positions 3, 7 and 11 and a hydroxy group at position 1.	2.25	1	0	farnesol	plant metabolite
phosphoramidon phosphoramidon: a membrane metallo-endopeptidase & endothelin-converting enzyme inhibitor; thermolysin inhibitor from culture filtrate of Streptomyces tanashiensis; structure. phosphoramidon : A dipeptide isolated from the cultures of Streptomyces tanashiensis.	2.69	3	0	deoxyaldohexose phosphate; dipeptide	bacterial metabolite; EC 3.4.24.11 (neprilysin) inhibitor; EC 3.4.24.71 (endothelin-converting enzyme 1) inhibitor
3-hydroxy-3-methylglutaryl-coenzyme a 3-hydroxy-3-methylglutaryl-coenzyme A: RN given refers to cpd without isomeric designation. 3-hydroxy-3-methylglutaryl-CoA : An alpha,omega dicarboxyacyl-CoA that results from the formal condensation of the thiol group of coenzyme A with one of the carboxy groups of 3-hydroxy-3-methylglutaric acid.. (3S)-3-hydroxy-3-methylglutaryl-CoA : A 3-hydroxy-3-methylglutaryl-CoA where the 3-hydroxy-3-methylglutaryl component has (S)-configuration.	1.96	1	0	3-hydroxy-3-methylglutaryl-CoA; 3-hydroxy fatty acyl-CoA	human metabolite; mouse metabolite
1-(5'-phospho-beta-d-ribofuranosyl)barbituric acid 6-oxouridine 5'-phosphate : A pyrimidine ribonucleoside 5'-monophosphate that is the 6-oxo derivative of UMP.	1.96	1	0	pyrimidine ribonucleoside 5'-monophosphate
resveratrol trans-resveratrol : A resveratrol in which the double bond has E configuration.	2.99	4	0	resveratrol	antioxidant; phytoalexin; plant metabolite; quorum sensing inhibitor; radical scavenger
methionine sulfone methionine sulfone: RN given refers to unlabeled parent cpd without isomeric designation. methionine sulfone : A methionine derivative in which the sulfur has been oxidised to the corresponding sulfone.. L-methionine sulfone : An L-methionine derivative in which the sulfur has been oxidised to the corresponding sulfone.	2.31	1	0	L-alpha-amino acid zwitterion; L-methionine derivative; methionine sulfone; non-proteinogenic L-alpha-amino acid	animal metabolite
retinol Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products.. vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication.. all-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry.. retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).	3.59	9	0	retinol; vitamin A	human metabolite; mouse metabolite; plant metabolite
alpha-D-fructofuranose 1,6-bisphosphate alpha-D-fructofuranose 1,6-bisphosphate : A D-fructofuranose 1,6-bisphosphate with an alpha-configuration at the anomeric position.	2.05	1	0	D-fructofuranose 1,6-bisphosphate
docosahexaenoate efalex: a mixture of fish oil and primrose oil; used as a high-docosahexaenoic acid fatty acid supplement. docosahexaenoic acid : Any C22 polyunsaturated fatty acid containing six double bonds.. docosahexaenoate : A polyunsaturated fatty acid anion that is the conjugate base of docosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.. all-cis-docosa-4,7,10,13,16,19-hexaenoic acid : A docosahexaenoic acid having six cis-double bonds at positions 4, 7, 10, 13, 16 and 19.	2.05	1	0	docosahexaenoic acid; omega-3 fatty acid	algal metabolite; antineoplastic agent; Daphnia tenebrosa metabolite; human metabolite; mouse metabolite; nutraceutical
palmitoleic acid hexadecenoate : A long-chain unsaturated fatty acid anion that is the conjugate base of hexadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.	3.25	1	0	hexadec-9-enoic acid	algal metabolite; Daphnia galeata metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; Escherichia coli metabolite; human blood serum metabolite
oleic acid Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed). oleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry.	3.75	10	0	octadec-9-enoic acid	antioxidant; Daphnia galeata metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; Escherichia coli metabolite; mouse metabolite; plant metabolite; solvent
tacrolimus Tacrolimus: A macrolide isolated from the culture broth of a strain of Streptomyces tsukubaensis that has strong immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation in vitro.. tacrolimus (anhydrous) : A macrolide lactam containing a 23-membered lactone ring, originally isolated from the fermentation broth of a Japanese soil sample that contained the bacteria Streptomyces tsukubaensis.	2.98	4	0	macrolide lactam	bacterial metabolite; immunosuppressive agent
ferric hydroxide ferric hydroxide: additional RNs for iron hydroxide oxide: 11115-92-7, 20344-49-4; RN for unspecified iron hydroxide: 11113-66-9	2.71	3	0
ferulic acid ferulate : A monocarboxylic acid anion obtained by the deprotonation of the carboxy group of ferulic acid.	4.72	8	0	ferulic acids	anti-inflammatory agent; antioxidant; apoptosis inhibitor; cardioprotective agent; MALDI matrix material; plant metabolite
pectins Pectins: High molecular weight polysaccharides present in the cell walls of all plants. Pectins cement cell walls together. They are used as emulsifiers and stabilizers in the food industry. They have been tried for a variety of therapeutic uses including as antidiarrheals, where they are now generally considered ineffective, and in the treatment of hypercholesterolemia.. alpha-D-galacturonic acid : The alpha-anomer of D-galacturonic acid.	5.19	43	0	D-galactopyranuronic acid
1,5-dihydro-fad 1,5-dihydro-FAD: chromophore component of E coli DNA photolyase	1.98	1	0	flavin adenine dinucleotide	Escherichia coli metabolite; mouse metabolite
cerivastatin cerivastatin: cerivastatin is the ((E)-(+))-isomer; structure given in first source. cerivastatin : (3R,5S)-3,5-dihydroxyhept-6-enoic acid in which the (7E)-hydrogen is substituted by a 4-(4-fluorophenyl)-2,6-diisopropyl-5-(methoxymethyl)pyridin-3-yl group. Formerly used (as its sodium salt) to lower cholesterol and prevent cardiovascular disease, it was withdrawn from the market worldwide in 2001 following reports of a severe form of muscle toxicity.	2.47	2	0	dihydroxy monocarboxylic acid; pyridines; statin (synthetic)
rosuvastatin rosuvastatin : A dihydroxy monocarboxylic acid that is (6E)-7-{4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-(propan-2-yl)pyrimidin-5-yl} hept-6-enoic acid carrying two hydroxy substituents at positions 3 and 5 (the 3R,5S-diastereomer).	2.05	1	0	dihydroxy monocarboxylic acid; monofluorobenzenes; pyrimidines; statin (synthetic); sulfonamide	anti-inflammatory agent; antilipemic drug; cardioprotective agent; CETP inhibitor; environmental contaminant; xenobiotic
cocaine Cocaine: An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and throat. It also has powerful central nervous system effects similar to the amphetamines and is a drug of abuse. Cocaine, like amphetamines, acts by multiple mechanisms on brain catecholaminergic neurons; the mechanism of its reinforcing effects is thought to involve inhibition of dopamine uptake.. cocaine : A tropane alkaloid obtained from leaves of the South American shrub Erythroxylon coca.	7.37	14	1	benzoate ester; methyl ester; tertiary amino compound; tropane alkaloid	adrenergic uptake inhibitor; central nervous system stimulant; dopamine uptake inhibitor; environmental contaminant; local anaesthetic; mouse metabolite; plant metabolite; serotonin uptake inhibitor; sodium channel blocker; sympathomimetic agent; vasoconstrictor agent; xenobiotic
eicosapentaenoic acid icosapentaenoic acid : Any straight-chain, C20 polyunsaturated fatty acid having five C=C double bonds.. all-cis-5,8,11,14,17-icosapentaenoic acid : An icosapentaenoic acid having five cis-double bonds at positions 5, 8, 11, 14 and 17.	2.8	3	0	icosapentaenoic acid; omega-3 fatty acid	anticholesteremic drug; antidepressant; antineoplastic agent; Daphnia galeata metabolite; fungal metabolite; micronutrient; mouse metabolite; nutraceutical
mycophenolic acid Mycophenolic Acid: Compound derived from Penicillium stoloniferum and related species. It blocks de novo biosynthesis of purine nucleotides by inhibition of the enzyme inosine monophosphate dehydrogenase (IMP DEHYDROGENASE). Mycophenolic acid exerts selective effects on the immune system in which it prevents the proliferation of T-CELLS, LYMPHOCYTES, and the formation of antibodies from B-CELLS. It may also inhibit recruitment of LEUKOCYTES to sites of INFLAMMATION.. mycophenolate : A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of mycophenolic acid.. mycophenolic acid : A member of the class of 2-benzofurans that is 2-benzofuran-1(3H)-one which is substituted at positions 4, 5, 6, and 7 by methyl, methoxy, (2E)-5-carboxy-3-methylpent-2-en-1-yl, and hydroxy groups, respectively. It is an antibiotic produced by Penicillium brevi-compactum, P. stoloniferum, P. echinulatum and related species. An immunosuppressant, it is widely used (partiularly as its sodium salt and as the 2-(morpholin-4-yl)ethyl ester prodrug, mycophenolate mofetil) to prevent tissue rejection following organ transplants and for the treatment of certain autoimmune diseases.	2.05	1	0	2-benzofurans; gamma-lactone; monocarboxylic acid; phenols	anticoronaviral agent; antimicrobial agent; antineoplastic agent; EC 1.1.1.205 (IMP dehydrogenase) inhibitor; environmental contaminant; immunosuppressive agent; mycotoxin; Penicillium metabolite; xenobiotic
clindamycin Clindamycin: An antibacterial agent that is a semisynthetic analog of LINCOMYCIN.. clindamycin : A carbohydrate-containing antibiotic that is the semisynthetic derivative of lincomycin, a natural antibiotic.	2.05	1	0
lycopene [no description available]	3.32	6	0	acyclic carotene	antioxidant; plant metabolite
fosfomycin Fosfomycin: An antibiotic produced by Streptomyces fradiae.. fosfomycin : A phosphonic acid having an (R,S)-1,2-epoxypropyl group attached to phosphorus.	2.05	1	0	epoxide; phosphonic acids	antimicrobial agent; EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor
zithromax Azithromycin: A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis.. azithromycin : A macrolide antibiotic useful for the treatment of bacterial infections.	2.05	1	0	macrolide antibiotic	antibacterial drug; environmental contaminant; xenobiotic
drf 2725 ragaglitazar: a phenoxazine analogue of phenyl propanoic acid; Ragaglitazar is a coligand of PPARalpha and PPARgamma	2.05	1	0
mannobiose beta-mannobiose : The beta-isomer of mannobiose.	2.25	1	0	mannobiose
violaxanthin violaxanthin: a carotene epoxide that is precursor to capsanthin; one of 3 xanthophylls involved in evolution of plastids of green plants (oxygen evolution); 3 (violaxanthin, zeaxanthin & antheraxanthin) participate in series of photo-induced interconversions known as ''violaxanthin cycle''; structure; cleavage of 9-cis-epoxycarotenoids (violaxanthin) to xanthoxin, catalyzed by 9-cis-epoxycarotenoid dioxygenase, is the key regulatory step of ABSCISIC ACID biosynthesis. violaxanthin : An epoxycarotenol that is 5,5',6,6'-tetrahydro-5,6:5',6'-diepoxy-beta,beta-carotene substituted by hydroxy groups at positions 3 and 3'. It is the naturally occurring xanthophyll pigment found in a variety of plants.. all-trans-violaxanthin : The all-trans-stereoisomer of violaxanthin.	2.05	1	0	violaxanthin	food colouring
diethylstilbestrol Diethylstilbestrol: A synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. It was also used formerly as a growth promoter in animals. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), diethylstilbestrol has been listed as a known carcinogen. (Merck, 11th ed). diethylstilbestrol : An olefinic compound that is trans-hex-3-ene in which the hydrogens at positions 3 and 4 have been replaced by p-hydroxyphenyl groups.	2.66	3	0	olefinic compound; polyphenol	antifungal agent; antineoplastic agent; autophagy inducer; calcium channel blocker; carcinogenic agent; EC 1.1.1.146 (11beta-hydroxysteroid dehydrogenase) inhibitor; EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor; endocrine disruptor; xenoestrogen
eptifibatide [no description available]	4.49	5	1	homodetic cyclic peptide; macrocycle; organic disulfide	anticoagulant; platelet aggregation inhibitor
alitretinoin Alitretinoin: A retinoid that is used for the treatment of chronic hand ECZEMA unresponsive to topical CORTICOSTEROIDS. It is also used to treat cutaneous lesions associated with AIDS-related KAPOSI SARCOMA.	2.05	1	0	retinoic acid	antineoplastic agent; keratolytic drug; metabolite; retinoid X receptor agonist
roflumilast [no description available]	2.13	1	0	aromatic ether; benzamides; chloropyridine; cyclopropanes; organofluorine compound	anti-asthmatic drug; phosphodiesterase IV inhibitor
h 89 N-(2-(4-bromocinnamylamino)ethyl)-5-isoquinolinesulfonamide: structure given in first source. N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A member of the class of isoquinolines that is the sulfonamide obtained by formal condensation of the sulfo group of isoquinoline-5-sulfonic acid with the primary amino group of N(1)-[3-(4-bromophenyl)prop-2-en-1-yl]ethane-1,2-diamine. It is a protein kinase A inhibitor.. (E)-N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide in which the double bond adopts a trans-configuration.	2.03	1	0	N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide
decitabine [no description available]	2.05	1	0	2'-deoxyribonucleoside
teniposide [no description available]	2.05	1	0	aromatic ether; beta-D-glucoside; cyclic acetal; furonaphthodioxole; gamma-lactone; monosaccharide derivative; phenols; thiophenes	antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
iridoids Iridoids: A type of MONOTERPENES, derived from geraniol. They have the general form of cyclopentanopyran, but in some cases, one of the rings is broken as in the case of secoiridoid. They are different from the similarly named iridals (TRITERPENES).	3.56	2	0
dactinomycin Dactinomycin: A compound composed of a two CYCLIC PEPTIDES attached to a phenoxazine that is derived from STREPTOMYCES parvullus. It binds to DNA and inhibits RNA synthesis (transcription), with chain elongation more sensitive than initiation, termination, or release. As a result of impaired mRNA production, protein synthesis also declines after dactinomycin therapy. (From AMA Drug Evaluations Annual, 1993, p2015)	2.91	4	0	actinomycin	mutagen
gamma-sitosterol clionasterol : A member of the class of phytosterols that is poriferast-5-ene carrying a beta-hydroxy substituent at position 3.	2.25	1	0	3beta-hydroxy-Delta(5)-steroid; 3beta-sterol; phytosterols	marine metabolite; plant metabolite
tiazofurin tiazofurin: RN given refers to (beta-D)-isomer; structure given in first source. tiazofurine : A C-glycosyl compound that is 1,3-thiazole-4-carboxamide in which the hydrogen at position 2 has been replaced by a beta-D-ribofuranosyl group. It is metabolised to thiazole-4-carboxamide adenine dinucleotide (TAD), a selective inhibitor of inosine monophosphate dehydrogenase (IMP dehydrogenase).	2.05	1	0	1,3-thiazoles; C-glycosyl compound; monocarboxylic acid amide	antineoplastic agent; EC 1.1.1.205 (IMP dehydrogenase) inhibitor; prodrug
5-carboxy-8-hydroxyquinoline 5-carboxy-8-hydroxyquinoline: a JmjC histone demethylase inhibitor; structure in first source	2.8	3	0	quinolines
azaserine Azaserine: Antibiotic substance produced by various Streptomyces species. It is an inhibitor of enzymatic activities that involve glutamine and is used as an antineoplastic and immunosuppressive agent.. azaserine : A carboxylic ester resulting from the formal condensation of the carboxy group of diazoacetic acid with the alcoholic hydroxy group of L-serine. An antibiotic produced by a Streptomyces species.	2.07	1	0	carboxylic ester; diazo compound; L-serine derivative; non-proteinogenic L-alpha-amino acid	antifungal agent; antimetabolite; antimicrobial agent; antineoplastic agent; glutamine antagonist; immunosuppressive agent; metabolite
melphalan Melphalan: An alkylating nitrogen mustard that is used as an antineoplastic in the form of the levo isomer - MELPHALAN, the racemic mixture - MERPHALAN, and the dextro isomer - MEDPHALAN; toxic to bone marrow, but little vesicant action; potential carcinogen.. melphalan : A phenylalanine derivative comprising L-phenylalanine having [bis(2-chloroethyl)amino group at the 4-position on the phenyl ring.	2.05	1	0	L-phenylalanine derivative; nitrogen mustard; non-proteinogenic L-alpha-amino acid; organochlorine compound	alkylating agent; antineoplastic agent; carcinogenic agent; drug allergen; immunosuppressive agent
enkephalin, leucine Enkephalin, Leucine: One of the endogenous pentapeptides with morphine-like activity. It differs from MET-ENKEPHALIN in the LEUCINE at position 5. Its first four amino acid sequence is identical to the tetrapeptide sequence at the N-terminal of BETA-ENDORPHIN.. Leu-enkephalin : A pentapeptide comprising L-tyrosine, glycine, glycine, L-phenylalanine and L-leucine residues joined in sequence by peptide linkages. It is an endogenous opioid peptide produced in vertebrate species, including rodents, primates and humans that results from decomposition of proenkephalin or dynorphin and exhibits antinociceptive properties.	1.96	1	0	pentapeptide; peptide zwitterion	analgesic; delta-opioid receptor agonist; human metabolite; mu-opioid receptor agonist; neurotransmitter; rat metabolite
benzyloxycarbonylleucyl-leucyl-leucine aldehyde benzyloxycarbonylleucyl-leucyl-leucine aldehyde: proteasome inhibitor. N-benzyloxycarbonyl-L-leucyl-L-leucyl-L-leucinal : A tripeptide that is L-leucyl-L-leucyl-L-leucine in which the C-terminal carboxy group has been reduced to the corresponding aldehyde and the N-terminal amino group is protected as its benzyloxycarbonyl derivative.	2.1	1	0	amino aldehyde; carbamate ester; tripeptide	proteasome inhibitor
tenofovir tenofovir (anhydrous) : A member of the class of phosphonic acids that is methylphosphonic acid in which one of the methyl hydrogens is replaced by a [(2R)-1-(6-amino-9H-purin-9-yl)propan-2-yl]oxy group. An inhibitor of HIV-1 reverse transcriptase, the bis(isopropyloxycarbonyloxymethyl) ester (disoproxil ester) prodrug is used as the fumaric acid salt in combination therapy for the treatment of HIV infection.	2.05	1	0	nucleoside analogue; phosphonic acids	antiviral drug; drug metabolite; HIV-1 reverse transcriptase inhibitor
l 743,872 [no description available]	2.21	1	0
rubitecan rubitecan: RN refers to (+-)-isomer; anti-HIV agent; DNA Topoisomerases, Type I inhibitor. rubitecan : A pyranoindolizinoquinoline that is camptothecin in which the hydrogen at position 9 has been replaced by a nitro group. It is a prodrug for 9-aminocamptothecin.	2.05	1	0	C-nitro compound; delta-lactone; pyranoindolizinoquinoline; semisynthetic derivative; tertiary alcohol	antineoplastic agent; EC 5.99.1.2 (DNA topoisomerase) inhibitor; prodrug
micafungin Micafungin: A cyclic lipo-hexapeptide echinocandin antifungal agent that is used for the treatment and prevention of CANDIDIASIS.. micafungin : A cyclic hexapeptide echinocandin antibiotic which exerts its effect by inhibiting the synthesis of 1,3-beta-D-glucan, an integral component of the fungal cell wall. It is used as the sodium salt for the treatment of invasive candidiasis, and of aspergillosis in patients who are intolerant of other therapy.	2.51	2	0	antibiotic antifungal drug; echinocandin	antiinfective agent
riboflavin vitamin B2 : Any member of a group of vitamers that belong to the chemical structural class called flavins that exhibit biological activity against vitamin B2 deficiency. Symptoms associated with vitamin B2 deficiency include glossitis, seborrhea, angular stomaitis, cheilosis and photophobia. The vitamers include riboflavin and its phosphate derivatives (and includes their salt, ionised and hydrate forms).	3.42	7	0	flavin; vitamin B2	anti-inflammatory agent; antioxidant; cofactor; Escherichia coli metabolite; food colouring; fundamental metabolite; human urinary metabolite; mouse metabolite; photosensitizing agent; plant metabolite
n,n'-ethylenediamine disuccinic acid N,N'-ethylenediamine disuccinic acid: from Actinomycetes MG417-CF17; structure given in first source	3.68	9	0
likviriton liquiritin: isoalted from Glycyrrhizae radix. liquiritin : A flavanone glycoside that is liquiritigenin attached to a beta-D-glucopyranosyl residue at position 4' via a glycosidic linkage.	2.08	1	0	beta-D-glucoside; flavanone glycoside; monohydroxyflavanone; monosaccharide derivative	anti-inflammatory agent; anticoronaviral agent; plant metabolite
2,3-bis(bromomethyl)quinoxaline-1,4-dioxide conoidin A: inhibits the peroxiredoxin TgPrx11; structure in first source	4.61	1	1
sodium thiocyanate sodium thiocyanate: RN given refers to thiocyanic acid, Na salt. sodium thiocyanate : An organic sodium salt which is the monosodium salt of thiocyanic acid.	2.4	2	0	organic sodium salt
potassium permanganate Potassium Permanganate: Permanganic acid (HMnO4), potassium salt. A highly oxidative, water-soluble compound with purple crystals, and a sweet taste. (From McGraw-Hill Dictionary of Scientific and Technical Information, 4th ed)	2.91	4	0
sodium bicarbonate Sodium Bicarbonate: A white, crystalline powder that is commonly used as a pH buffering agent, an electrolyte replenisher, systemic alkalizer and in topical cleansing solutions.	14.76	148	30	one-carbon compound; organic sodium salt	antacid; food anticaking agent
potassium bicarbonate potassium hydrogencarbonate : A potassium salt that is the monopotassium salt of carbonic acid. It has fungicidal properties and is used in organic farming for the control of powdery mildew and apple scab.	5.97	5	2	organic salt; potassium salt	antifungal agrochemical; buffer; food acidity regulator; raising agent
sodium acetate, anhydrous Sodium Acetate: The trihydrate sodium salt of acetic acid, which is used as a source of sodium ions in solutions for dialysis and as a systemic and urinary alkalizer, diuretic, and expectorant.	3	4	0	organic sodium salt	NMR chemical shift reference compound
sodium benzoate Sodium Benzoate: The sodium salt of BENZOIC ACID. It is used as an antifungal preservative in pharmaceutical preparations and foods. It may also be used as a test for liver function.. sodium benzoate : An organic sodium salt resulting from the replacement of the proton from the carboxy group of benzoic acid by a sodium ion.	3.53	8	0	organic sodium salt	algal metabolite; antimicrobial food preservative; drug allergen; EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; EC 3.1.1.3 (triacylglycerol lipase) inhibitor; human xenobiotic metabolite; plant metabolite
ammonium carbonate ammonium carbonate: see also record for ammonium bicarbonate (mono-NH4 salt)	1.96	1	0
ammonium acetate ammonium acetate : An ammonium salt obtained by reaction of ammonia with acetic acid. A deliquescent white crystalline solid, it has a relatively low melting point (114degreeC) for a salt. Used as a food acidity regulator, although no longer approved for this purpose in the EU.	2.92	4	0	acetate salt; ammonium salt	buffer; food acidity regulator
dipyrone Dipyrone: A drug that has analgesic, anti-inflammatory, and antipyretic properties. It is the sodium sulfonate of AMINOPYRINE.. metamizole sodium : An organic sodium salt of antipyrine substituted at C-4 by a methyl(sulfonatomethyl)amino group, commonly used as a powerful analgesic and antipyretic.	2.05	1	0	organic sodium salt	anti-inflammatory agent; antipyretic; antirheumatic drug; cyclooxygenase 3 inhibitor; non-narcotic analgesic; peripheral nervous system drug; prodrug
sodium perchlorate sodium perchlorate : An inorganic sodium salt comprising equal numbers of sodium and perchlorate ions.	2.07	1	0	inorganic sodium salt
potassium fluoride potassium fluoride : A fluoride salt having K+ as the counterion.	2.39	2	0	fluoride salt; potassium salt	NMR chemical shift reference compound; poison
ditiocarb sodium [no description available]	2.05	1	0	organic molecular entity
bromochloroacetic acid Keratins: A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION.. bromochloroacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by bromine while a second is replaced by chlorine. A low-melting (27.5-31.5degreeC), hygroscopic crystalline solid, it can be formed during the disinfection (by chlorination) of water that contains bromide ions and organic matter, so can occur in drinking water as a byproduct of the disinfection process.	4.84	6	0	2-bromocarboxylic acid; monocarboxylic acid; organochlorine compound
11-mercaptoundecanoic acid [no description available]	2.99	4	0
calix(4)arene calix(4)arene: a cyclophane consisting of four phenolic units linked by methylene groups; structure in first source	2.03	1	0
carbenoxolone [no description available]	2.05	1	0
cinnamaldehyde 3-phenylprop-2-enal : A member of the class of cinnamaldehydes that is prop-2-enal in which a hydrogen at position 3 has been replaced by a phenyl group. The configuration of the double bond is not specified; the name "cinnamaldehyde" is widely used to refer to the E (trans) isomer.. (E)-cinnamaldehyde : The E (trans) stereoisomer of cinnamaldehyde, the parent of the class of cinnamaldehydes.	3.36	6	0	3-phenylprop-2-enal; cinnamaldehydes	antifungal agent; EC 4.3.1.24 (phenylalanine ammonia-lyase) inhibitor; flavouring agent; hypoglycemic agent; plant metabolite; sensitiser; vasodilator agent
2-hydroxycinnamic acid trans-2-coumaric acid : The trans-isomer of 2-coumaric acid.. 2-coumaric acid : A monohydroxycinnamic acid in which the hydroxy substituent is located at C-2 of the phenyl ring.	3.25	1	0	2-coumaric acid; phenols	antioxidant; metabolite
3-coumaric acid 3-coumaric acid: RN given refers to cpd without isomeric designation in Chemline. trans-3-coumaric acid : A 3-coumaric acid that is phenol substituted with trans-2-propenoic acid at position C-3.. 3-coumaric acid : A monohydroxycinnamic acid in which the hydroxy substituent is located at C-3 of the phenyl ring.	3.93	3	0	3-coumaric acid
trans-4-coumaric acid hydroxycinnamic acid : Any member of the class of cinnamic acids carrying one or more hydroxy substituents.. trans-4-coumaric acid : The trans-isomer of 4-coumaric acid.. 4-coumaric acid : A coumaric acid in which the hydroxy substituent is located at C-4 of the phenyl ring.	3.84	3	0	4-coumaric acid	food component; mouse metabolite; plant metabolite
glycosides [no description available]	3.46	7	0
chalcone trans-chalcone : The trans-isomer of chalcone.	2.08	1	0	chalcone	EC 3.2.1.1 (alpha-amylase) inhibitor
sinapinic acid sinapinic acid: a matrix for matrix-assisted laser desorption technique for protein MW determination; a constituent of propolis. trans-sinapic acid : A sinapic acid in which the double bond has trans-configuration.	3.25	1	0	sinapic acid	MALDI matrix material; plant metabolite
isomethyleugenol Methylation: Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)	3.71	10	0	isomethyleugenol
citral citral: Xref geranial: geraniol is also available; Xref neral: nerol is also available; vitamin A antagonist; oxygenated monoterpene; inhibits cytosolic dehydrogenases; structure. citral : An enal that consists of octa-2,6-dienal bearing methyl substituents at positions 3 and 7. A mixture of the two geometric isomers geranial and neral, it is the major constituent (75-85%) of oil of lemon grass, the volatile oil of Cymbopogon citratus, or of C. flexuosus. It also occurs in oils of verbena, lemon, and orange.	2.11	1	0	enal; monoterpenoid; polyprenal	plant metabolite; volatile oil component
piperine piperine : A N-acylpiperidine that is piperidine substituted by a (1E,3E)-1-(1,3-benzodioxol-5-yl)-5-oxopenta-1,3-dien-5-yl group at the nitrogen atom. It is an alkaloid isolated from the plant Piper nigrum.	3.77	2	1	benzodioxoles; N-acylpiperidine; piperidine alkaloid; tertiary carboxamide	food component; human blood serum metabolite; NF-kappaB inhibitor; plant metabolite
stilbenes Stilbenes: Organic compounds that contain 1,2-diphenylethylene as a functional group.. trans-stilbene : The trans-isomer of stilbene.	2.93	4	0	stilbene
4-dimethylaminostilbene 4-dimethylaminostilbene: RN given refers to cpd without isomeric designation; structure	1.96	1	0
sorbic acid Sorbic Acid: Mold and yeast inhibitor. Used as a fungistatic agent for foods, especially cheeses.. (2E,4E)-hexa-2,4-dienoic acid : A sorbic acid having trans-double bonds at positions 2 and 4; a food preservative that can induce cutaneous vasodilation and stinging upon topical application to humans. It is the most thermodynamically stable of the four possible geometric isomers possible, as well as the one with the highest antimicrobial activity.. sorbic acid : A hexadienoic acid with double bonds at C-2 and C-4; it has four geometrical isomers, of which the trans,trans-form is naturally occurring.	6.15	16	2	alpha,beta-unsaturated monocarboxylic acid; sorbic acid
discodermolide [no description available]	2.05	1	0	diterpenoid
aconitic acid cis-aconitic acid : The cis-isomer of aconitic acid.	2.53	2	0	aconitic acid	fundamental metabolite
flavin-adenine dinucleotide Flavin-Adenine Dinucleotide: A condensation product of riboflavin and adenosine diphosphate. The coenzyme of various aerobic dehydrogenases, e.g., D-amino acid oxidase and L-amino acid oxidase. (Lehninger, Principles of Biochemistry, 1982, p972)	3.11	5	0	flavin adenine dinucleotide; vitamin B2	cofactor; Escherichia coli metabolite; human metabolite; mouse metabolite; prosthetic group
cannabidiol Cannabidiol: Compound isolated from Cannabis sativa extract.. cannabidiol : An cannabinoid that is cyclohexene which is substituted by a methyl group at position 1, a 2,6-dihydroxy-4-pentylphenyl group at position 3, and a prop-1-en-2-yl group at position 4.	4.22	3	0	olefinic compound; phytocannabinoid; resorcinols	antimicrobial agent; plant metabolite
malonyl coenzyme a Malonyl Coenzyme A: A coenzyme A derivative which plays a key role in the fatty acid synthesis in the cytoplasmic and microsomal systems.. omega-carboxyacyl-CoA : An acyl-CoA that results from the formal condensation of the thiol group of coenzyme A with one of the carboxy groups of any alpha,omega-dicarboxylic acid.	5.41	19	0	malonyl-CoAs	EC 2.3.1.21 (carnitine O-palmitoyltransferase) inhibitor; Escherichia coli metabolite; metabolite; mouse metabolite
pyrophosphate Diphosphates: Inorganic salts of phosphoric acid that contain two phosphate groups.	10.89	62	10	diphosphate ion
palmitoyl coenzyme a Palmitoyl Coenzyme A: A fatty acid coenzyme derivative which plays a key role in fatty acid oxidation and biosynthesis.. palmitoyl-CoA : A long-chain fatty acyl-CoA resulting from the formal condensation of the carboxy group of hexadecanoic acid with the thiol group of coenzyme A.	3.08	5	0	11,12-saturated fatty acyl-CoA; 3-substituted propionyl-CoA; long-chain fatty acyl-CoA; palmitoyl bioconjugate	Escherichia coli metabolite; mouse metabolite
etorphine [no description available]	1.96	1	0	alcohol; morphinane alkaloid	opioid analgesic; opioid receptor agonist; sedative
methylacetylphosphonate methylacetylphosphonate: inhibitor of pyruvate dehydrogenase complex, don't confuse with methyl acetylphosphonate	2.02	1	0
methylatropine methylatropine: RN given refers to endo-(+-)-isomer; structure in Negwer, 5th ed, #3766	1.96	1	0
iothalamate meglumine Iothalamate Meglumine: A radiopaque medium used for urography, angiography, venography, and myelography. It is highly viscous and binds to plasma proteins.	2.06	1	0	amidobenzoic acid
sodium metabisulfite sodium metabisulfite: request from searcher; RN given refers to disulfurous acid, di-Na salt. sodium disulfite : An inorganic sodium salt composed of sodium and disulfite ions in a 2:1 ratio.	2.92	4	0	inorganic sodium salt	food antioxidant
isopropyl thiogalactoside Isopropyl Thiogalactoside: A non-metabolizable galactose analog that induces expression of the LAC OPERON.. isopropyl beta-D-thiogalactopyranoside : An S-glycosyl compound consisting of beta-D-1-thiogalactose having an isopropyl group attached to the anomeric sulfur.	2	1	0	S-glycosyl compound
leuprolide Leuprolide: A potent synthetic long-acting agonist of GONADOTROPIN-RELEASING HORMONE that regulates the synthesis and release of pituitary gonadotropins, LUTEINIZING HORMONE and FOLLICLE STIMULATING HORMONE.. leuprolide : An oligopeptide comprising pyroglutamyl, histidyl, tryptophyl, seryl, tyrosyl, D-leucyl, leucyl, arginyl, and N-ethylprolinamide residues joined in sequence. It is a synthetic nonapeptide analogue of gonadotropin-releasing hormone, and is used as a subcutaneous hydrogel implant (particularly as the acetate salt) for the treatment of prostate cancer and for the suppression of gonadal sex hormone production in children with central precocious puberty.	1.96	1	0	oligopeptide	anti-estrogen; antineoplastic agent; gonadotropin releasing hormone agonist
propylthiouracil Propylthiouracil: A thiourea antithyroid agent. Propythiouracil inhibits the synthesis of thyroxine and inhibits the peripheral conversion of throxine to tri-iodothyronine. It is used in the treatment of hyperthyroidism. (From Martindale, The Extra Pharmacopeoia, 30th ed, p534). 6-propyl-2-thiouracil : A pyrimidinethione consisting of uracil in which the 2-oxo group is substituted by a thio group and the hydrogen at position 6 is substituted by a propyl group.	3.27	6	0	pyrimidinethione	antidote to paracetamol poisoning; antimetabolite; antioxidant; antithyroid drug; carcinogenic agent; EC 1.14.13.39 (nitric oxide synthase) inhibitor; hormone antagonist
prothionamide Prothionamide: Antitubercular agent similar in action and side effects to ETHIONAMIDE. It is used mostly in combination with other agents.	2.05	1	0	pyridines
sesquiterpenes [no description available]	2.13	1	0
etomidate Etomidate: Imidazole derivative anesthetic and hypnotic with little effect on blood gases, ventilation, or the cardiovascular system. It has been proposed as an induction anesthetic.. etomidate : The ethyl ester of 1-[(1R)-1-phenylethyl]-1H-imidazole-5-carboxylic acid. It is an intravenous general anaesthetic with no analgesic activity.	2.05	1	0	ethyl ester; imidazoles	intravenous anaesthetic; sedative
mercaptopurine Mercaptopurine: An antimetabolite antineoplastic agent with immunosuppressant properties. It interferes with nucleic acid synthesis by inhibiting purine metabolism and is used, usually in combination with other drugs, in the treatment of or in remission maintenance programs for leukemia.. purine-6-thiol : A thiol that is the tautomer of mercaptopurine.. mercaptopurine : A member of the class of purines that is 6,7-dihydro-1H-purine carrying a thione group at position 6. An adenine analogue, it is used in the treatment of acute lymphocytic leukemia (ALL), chronic myeloid leukemia (CML), Crohn's disease, and ulcerative colitis.	2.5	2	0	aryl thiol; purines; thiocarbonyl compound	anticoronaviral agent; antimetabolite; antineoplastic agent
phenylthiourea Phenylthiourea: Phenylthiourea is a THIOUREA derivative containing a phenyl ring. Depending on their genetic makeup, humans can find it either bitter-tasting or tasteless.. N-phenylthiourea : A member of the class of thioureas that is thiourea in which one of the hydrogens is replaced by a phenyl group. Depending on their genetic makeup, humans find it either very bitter-tasting or tasteless. This unusual property resulted in N-phenylthiourea being used in paternity testing prior to the advent of DNA testing.	3.11	5	0	thioureas	EC 1.14.18.1 (tyrosinase) inhibitor
rhodotorulic acid rhodotorulic acid: RN given refers to (1S-cis)-isomer; structure. rhodotorulic acid : A member of the class of 2,5-diketopiperazines obtained by cyclodimerisation of N(5)-acetyl-N(5)-hydroxy-L-ornithine.	1.97	1	0	2,5-diketopiperazines; hydroxamic acid; L-ornithine derivative	fungal metabolite; siderophore
caffeic acid trans-caffeic acid : The trans-isomer of caffeic acid.	4.75	9	0	caffeic acid	geroprotector; mouse metabolite
eszopiclone Eszopiclone: A pyridine, pyrazine, and piperazine derivative that is used as a HYPNOTIC AND SEDATIVE in the treatment of INSOMNIA.. eszopiclone : The (5S)- (active) enantiomer of zopiclone. Unlike almost all other hypnotic sedatives, which are approved only for the relief of short-term (6-8 weeks) insomnia, eszopiclone is approved by the U.S. Food and Drug Administration for long-term use.	2.21	1	0	zopiclone	central nervous system depressant; sedative
dieldrin Dieldrin: An organochlorine insecticide whose use has been cancelled or suspended in the United States. It has been used to control locusts, tropical disease vectors, in termite control by direct soil injection, and non-food seed and plant treatment. (From HSDB). dieldrin : An organochlorine compound resulting from the epoxidation of the double bond of aldrin. It is the active metabolite of the proinsecticde aldrin.	1.96	1	0	epoxide; organochlorine compound; organochlorine insecticide	carcinogenic agent; xenobiotic
curcumin Curcumin: A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes.. curcumin : A beta-diketone that is methane in which two of the hydrogens are substituted by feruloyl groups. A natural dyestuff found in the root of Curcuma longa.	3.74	8	0	aromatic ether; beta-diketone; diarylheptanoid; enone; polyphenol	anti-inflammatory agent; antifungal agent; antineoplastic agent; biological pigment; contraceptive drug; dye; EC 1.1.1.205 (IMP dehydrogenase) inhibitor; EC 1.1.1.21 (aldehyde reductase) inhibitor; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor; EC 1.8.1.9 (thioredoxin reductase) inhibitor; EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor; EC 3.5.1.98 (histone deacetylase) inhibitor; flavouring agent; food colouring; geroprotector; hepatoprotective agent; immunomodulator; iron chelator; ligand; lipoxygenase inhibitor; metabolite; neuroprotective agent; nutraceutical; radical scavenger
benztropine Benztropine: A centrally active muscarinic antagonist that has been used in the symptomatic treatment of PARKINSON DISEASE. Benztropine also inhibits the uptake of dopamine.. benzatropine : Tropane in which a hydrogen at position 3 is substituted by a diphenylmethoxy group (endo-isomer). An acetylcholine receptor antagonist, it is used (particularly as its methanesulphonate salt) in the treatment of Parkinson's disease, and to reduce parkinsonism and akathisia side effects of antipsychotic treatments.	1.96	1	0	diarylmethane
thiohydantoins Thiohydantoins: Sulfur analogs of hydantoins with one or both carbonyl groups replaced by thiocarbonyl groups.	2.1	1	0
methimazole Methimazole: A thioureylene antithyroid agent that inhibits the formation of thyroid hormones by interfering with the incorporation of iodine into tyrosyl residues of thyroglobulin. This is done by interfering with the oxidation of iodide ion and iodotyrosyl groups through inhibition of the peroxidase enzyme.. methimazole : A member of the class of imidazoles that it imidazole-2-thione in which a methyl group replaces the hydrogen which is attached to a nitrogen.	2.05	1	0	1,3-dihydroimidazole-2-thiones	antithyroid drug
cinnarizine Cinnarizine: A piperazine derivative having histamine H1-receptor and calcium-channel blocking activity with vasodilating and antiemetic properties but it induces PARKINSONIAN DISORDERS.	1.96	1	0	diarylmethane; N-alkylpiperazine; olefinic compound	anti-allergic agent; antiemetic; calcium channel blocker; geroprotector; H1-receptor antagonist; histamine antagonist; muscarinic antagonist
sulindac Sulindac: A sulfinylindene derivative prodrug whose sulfinyl moiety is converted in vivo to an active NSAID analgesic. Specifically, the prodrug is converted by liver enzymes to a sulfide which is excreted in the bile and then reabsorbed from the intestine. This helps to maintain constant blood levels with reduced gastrointestinal side effects.. sulindac : A monocarboxylic acid that is 1-benzylidene-1H-indene which is substituted at positions 2, 3, and 5 by methyl, carboxymethyl, and fluorine respectively, and in which the phenyl group of the benzylidene moiety is substituted at the para position by a methylsulfinyl group. It is a prodrug for the corresponding sulfide, a non-steroidal anti-inflammatory drug, used particularly in the treatment of acute and chronic inflammatory conditions.	2.05	1	0	monocarboxylic acid; organofluorine compound; sulfoxide	analgesic; antineoplastic agent; antipyretic; apoptosis inducer; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug; prodrug; tocolytic agent
capsaicin ALGRX-4975: an injectable capsaicin (TRPV1 receptor agonist) formulation for longlasting pain relief. capsaicinoid : A family of aromatic fatty amides produced as secondary metabolites by chilli peppers.	13.7	83	12	capsaicinoid	non-narcotic analgesic; TRPV1 agonist; voltage-gated sodium channel blocker
terbinafine [no description available]	2.05	1	0	acetylenic compound; allylamine antifungal drug; enyne; naphthalenes; tertiary amine	EC 1.14.13.132 (squalene monooxygenase) inhibitor; P450 inhibitor; sterol biosynthesis inhibitor
chlorogenic acid caffeoylquinic acid: Antiviral Agent; structure in first source. chlorogenate : A monocarboxylic acid anion that is the conjugate base of chlorogenic acid; major species at pH 7.3.	4.88	10	0	cinnamate ester; tannin	food component; plant metabolite
thioguanine anhydrous Thioguanine: An antineoplastic compound which also has antimetabolite action. The drug is used in the therapy of acute leukemia.. tioguanine : A 2-aminopurine that is the 6-thiono derivative of 2-amino-1,9-dihydro-6H-purine. Incorporates into DNA and inhibits synthesis. Used in the treatment of leukaemia.	2.05	1	0	2-aminopurines	anticoronaviral agent; antimetabolite; antineoplastic agent
thiobarbituric acid thiobarbituric acid: RN given refers to parent cpd. 2-thiobarbituric acid : A barbiturate, the structure of which is that of barbituric acid in which the oxygen at C-2 is replaced by sulfur.	4.07	3	1	barbiturates	allergen; reagent
1,3-dimethylthiourea [no description available]	2	1	0
tacrine hydrochloride [no description available]	2.05	1	0
thiourea Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS.. thiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur.	3.07	5	0	one-carbon compound; thioureas; ureas	antioxidant; chromophore
safranine t safranin O : An organic chloride salt having 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium as the counterion. It is commonly used for staining Gram negative bacteria.	2.59	2	0	organic chloride salt	fluorochrome; histological dye
sodium propionate sodium propionate: was term of propionic acid (1986-2006). sodium propionate : An organic sodium salt comprising equal numbers of sodium and propionate ions.	2.83	3	0	organic sodium salt	antifungal drug; food preservative
indigo carmine Indigo Carmine: Indolesulfonic acid used as a dye in renal function testing for the detection of nitrates and chlorates, and in the testing of milk.. indigo carmine : An organic sodium salt resulting from the formal condensation of indigo carmine (acid form) with two equivalents of sodium hydroxide. It is an indicator at pH 11.5-14, changing from blue to yellow.	2.5	2	0
D-fructopyranose [no description available]	12.07	129	2	cyclic hemiketal; D-fructose; fructopyranose	sweetening agent
thioacetamide Thioacetamide: A crystalline compound used as a laboratory reagent in place of HYDROGEN SULFIDE. It is a potent hepatocarcinogen.. thioacetamide : A thiocarboxamide consiting of acetamide having the oxygen replaced by sulfur.	2.13	1	0	thiocarboxamide	hepatotoxic agent
ferric ferrocyanide ferric ferrocyanide: antidote to thallium poisoning; RN given refers to Fe(+3)[3:4] salt; structure	2.52	2	0
brij-58 Cetomacrogol: Non-ionic surfactant of the polyethylene glycol family. It is used as a solubilizer and emulsifying agent in foods, cosmetics, and pharmaceuticals, often as an ointment base, and also as a research tool.	2.04	1	0
tungsten carbide tungsten carbide: RN given refers to cpd with unspecified MF	1.97	1	0
succimer Succimer: A mercaptodicarboxylic acid used as an antidote to heavy metal poisoning because it forms strong chelates with them.. succimer : A sulfur-containing carboxylic acid that is succinic acid bearing two mercapto substituents at positions 2 and 3. A lead chelator used as an antedote to lead poisoning.	3.77	11	0	dicarboxylic acid; dithiol; sulfur-containing carboxylic acid	chelator
aflatoxin b aflatoxin B2: RN given refers to cpd without isomeric designation. aflatoxin B2 : An aflatoxin having a hexahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.	2.46	2	0	aflatoxin
digoxin Digoxin: A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666). digoxin : A cardenolide glycoside that is digitoxin beta-hydroxylated at C-12. A cardiac glycoside extracted from the foxglove plant, Digitalis lanata, it is used to control ventricular rate in atrial fibrillation and in the management of congestive heart failure with atrial fibrillation, but the margin between toxic and therapeutic doses is small.	2.66	3	0	cardenolide glycoside; steroid saponin	anti-arrhythmia drug; cardiotonic drug; EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor; epitope
1,6-anhydro-beta-glucopyranose 1,6-anhydro-beta-glucopyranose: RN given refers to (beta-D)-isomer. levoglucosan : A anhydrohexose that is the 1,6-anhydro-derivative of beta-D-glucopyranose.	2	1	0	anhydrohexose	Arabidopsis thaliana metabolite; biomarker; human metabolite
streptozocin [no description available]	2.05	1	0
capsazepine capsazepine: modified capsaicin molecule; a capsaicin receptor antagonist. capsazepine : A benzazepine that is 2,3,4,5-tetrahydro-1H-2-benzazepine which is substituted by hydroxy groups at positions 7 and 8 and on the nitrogen atom by a 2-(p-chlorophenyl)ethylaminothiocarbonyl group. A synthetic analogue of capsaicin, it was the first reported capsaicin receptor antagonist.	3.5	8	0	benzazepine; catechols; monochlorobenzenes; thioureas	capsaicin receptor antagonist
fumonisin b2 fumonisin B2: produced by Fusarium moniliforme MRC 826; structure given in first source; has cancer-promoting ability. fumonisin B2 : A fumonisin that is (2S,3S,12S,14S,15R,16R)-2-amino-12,16-dimethylicosane-3,14,15-triol in which the hydroxy groups at positions 14 and 15 have each been esterified by condensation with the 1-carboxy group of 3-carboxyglutaric acid (giving a 3-carboxyglutarate ester group with R configuration in each case).	2.06	1	0	diester; diol; fumonisin; primary amino compound	Aspergillus metabolite; carcinogenic agent
tamoxifen [no description available]	2.7	3	0	stilbenoid; tertiary amino compound	angiogenesis inhibitor; antineoplastic agent; bone density conservation agent; EC 1.2.3.1 (aldehyde oxidase) inhibitor; EC 2.7.11.13 (protein kinase C) inhibitor; estrogen antagonist; estrogen receptor antagonist; estrogen receptor modulator
sodium taurodeoxycholate Taurodeoxycholic Acid: A bile salt formed in the liver by conjugation of deoxycholate with taurine, usually as the sodium salt. It is used as a cholagogue and choleretic, also industrially as a fat emulsifier.. taurodeoxycholic acid : A bile acid taurine conjugate of deoxycholic acid.. taurodeoxycholate : An organosulfonate oxoanion that is the conjugate base of taurodeoxycholic acid.	2.13	1	0	bile acid taurine conjugate	human metabolite
1-butyl-3-methylimidazolium chloride 1-butyl-3-methylimidazolium chloride: structure in first source	2.06	1	0
1-butyl-3-methylimidazolium hexafluorophosphate 1-butyl-3-methylimidazolium hexafluorophosphate: structure in first source	2.06	1	0
nadp [no description available]	7.59	42	0
1,1-diphenyl-2-picrylhydrazyl 1,1-diphenyl-2-picrylhydrazyl: A diphenyl picrate; the ability to decolorize this stable radical indicates reactivity of tested compounds (Banda, Anal Chem 46:1772-7 1974)	4.45	6	0
ethionamide Ethionamide: A second-line antitubercular agent that inhibits mycolic acid synthesis.. ethionamide : A thiocarboxamide that is pyridine-4-carbothioamide substituted by an ethyl group at position 2. A prodrug that undergoes metabolic activation by conversion to the corresponding S-oxide.	2.05	1	0	pyridines; thiocarboxamide	antilipemic drug; antitubercular agent; fatty acid synthesis inhibitor; leprostatic drug; prodrug
fusidic acid Fusidic Acid: An antibiotic isolated from the fermentation broth of Fusidium coccineum. (From Merck Index, 11th ed). It acts by inhibiting translocation during protein synthesis.. fusidic acid : A steroid antibiotic that is isolated from the fermentation broth of Fusidium coccineum.	2.05	1	0	11alpha-hydroxy steroid; 3alpha-hydroxy steroid; alpha,beta-unsaturated monocarboxylic acid; steroid acid; steroid antibiotic; sterol ester	EC 2.7.1.33 (pantothenate kinase) inhibitor; Escherichia coli metabolite; protein synthesis inhibitor
lincomycin Lincomycin: An antibiotic produced by Streptomyces lincolnensis var. lincolnensis. It has been used in the treatment of staphylococcal, streptococcal, and Bacteroides fragilis infections.. lincomycin : A carbohydrate-containing antibiotic produced by the actinomyces Streptomyces lincolnensis.	3.12	1	0	carbohydrate-containing antibiotic; L-proline derivative; monocarboxylic acid amide; pyrrolidinecarboxamide; S-glycosyl compound	antimicrobial agent; bacterial metabolite
valinomycin Valinomycin: A cyclododecadepsipeptide ionophore antibiotic produced by Streptomyces fulvissimus and related to the enniatins. It is composed of 3 moles each of L-valine, D-alpha-hydroxyisovaleric acid, D-valine, and L-lactic acid linked alternately to form a 36-membered ring. (From Merck Index, 11th ed) Valinomycin is a potassium selective ionophore and is commonly used as a tool in biochemical studies.. valinomycin : A twelve-membered cyclodepsipeptide composed of three repeating D-alpha-hydroxyisovaleryl-D-valyl-L-lactoyl-L-valyl units joined in sequence. An antibiotic found in several Streptomyces strains.	2.66	3	0	cyclodepsipeptide; macrocycle	antimicrobial agent; antiviral agent; bacterial metabolite; potassium ionophore
thiopental Thiopental: A barbiturate that is administered intravenously for the induction of general anesthesia or for the production of complete anesthesia of short duration.. thiopental : A barbiturate, the structure of which is that of 2-thiobarbituric acid substituted at C-5 by ethyl and sec-pentyl groups.	1.96	1	0	barbiturates	anticonvulsant; drug allergen; environmental contaminant; intravenous anaesthetic; sedative; xenobiotic
estrone sulfate estrone sulfate: sulfoconjugated estrone; RN given refers to parent cpd	2.44	2	0	17-oxo steroid; steroid sulfate	human metabolite; mouse metabolite
ranitidine Ranitidine: A non-imidazole blocker of those histamine receptors that mediate gastric secretion (H2 receptors). It is used to treat gastrointestinal ulcers.. ranitidine : A member of the class of furans used to treat peptic ulcer disease (PUD) and gastroesophageal reflux disease.	9.08	21	12	C-nitro compound; furans; organic sulfide; tertiary amino compound	anti-ulcer drug; drug allergen; environmental contaminant; H2-receptor antagonist; xenobiotic
hmr 3647 [no description available]	2.05	1	0
toremifene Toremifene: A first generation selective estrogen receptor modulator (SERM). Like TAMOXIFEN, it is an estrogen agonist for bone tissue and cholesterol metabolism but is antagonistic on mammary and uterine tissue.	2.05	1	0	aromatic ether; organochlorine compound; tertiary amine	antineoplastic agent; bone density conservation agent; estrogen antagonist; estrogen receptor modulator
zinc oxide Diaper Rash: A type of irritant dermatitis localized to the area in contact with a diaper and occurring most often as a reaction to prolonged contact with urine, feces, or retained soap or detergent.	3.46	1	1
telaprevir [no description available]	2.05	1	0	cyclopentapyrrole; cyclopropanes; oligopeptide; pyrazines	antiviral drug; hepatitis C protease inhibitor; peptidomimetic
laccase Laccase: A copper-containing oxidoreductase enzyme that catalyzes the oxidation of 4-benzenediol to 4-benzosemiquinone. It also has activity towards a variety of O-quinols and P-quinols. It primarily found in FUNGI and is involved in LIGNIN degradation, pigment biosynthesis and detoxification of lignin-derived products.	2.79	3	0
pica Pica: The persistent eating of non-nutritive substances for a period of at least one month.	1.97	1	0
oxalomalic acid oxalomalic acid: structure	2.44	2	0
5-n-undecyl-6-hydroxy-4,7-dioxobenzothiazole 5-n-undecyl-6-hydroxy-4,7-dioxobenzothiazole: inhibits oxidant-induced reduction of cytochrome b	1.96	1	0
lithium Lithium: An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER.	8.97	42	3	alkali metal atom
aluminum ammonium sulfate aluminum ammonium sulfate: RN given refers to NH4 salt (2:1:1); ALUMINUM AMMONIUM SULFATE was see ALUM COMPOUNDS 1975-93; use ALUM COMPOUNDS to search ALUMINUM AMMONIUM SULFATE 1975-93	2.04	1	0
nitrogen dioxide Nitrogen Dioxide: Nitrogen oxide (NO2). A highly poisonous gas. Exposure produces inflammation of lungs that may only cause slight pain or pass unnoticed, but resulting edema several days later may cause death. (From Merck, 11th ed) It is a major atmospheric pollutant that is able to absorb UV light that does not reach the earth's surface.	5.05	2	1	nitrogen oxide
dermatan sulfate Dermatan Sulfate: A naturally occurring glycosaminoglycan found mostly in the skin and in connective tissue. It differs from CHONDROITIN SULFATE A (see CHONDROITIN SULFATES) by containing IDURONIC ACID in place of glucuronic acid, its epimer, at carbon atom 5. (from Merck, 12th ed). alpha-L-IdopA-(1->3)-beta-D-GalpNAc4S : An oligosaccharide sulfate that is 2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose in which the hydroxy group at position 3 has been converted to the corresponding alpha-L-idopyranuronoside.. dermatan sulfate : Any of a group of glycosaminoglycans with repeating units consisting of variously sulfated beta1->4-linked L-iduronyl-(alpha1->3)-N-acetyl-D-galactosamine units.	2.01	1	0	amino disaccharide; glycosylgalactose derivative; iduronic acids; oligosaccharide sulfate
nizatidine Nizatidine: A histamine H2 receptor antagonist with low toxicity that inhibits gastric acid secretion. The drug is used for the treatment of duodenal ulcers.. nizatidine : A member of the class of 1,3-thiazoles having a dimethylaminomethyl substituent at position 2 and an alkylthiomethyl moiety at position 4.	2.01	1	0
droloxifene [no description available]	2.05	1	0	stilbenoid
or 1259 [no description available]	2.05	1	0	hydrazone; nitrile; pyridazinone	anti-arrhythmia drug; cardiotonic drug; EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor; vasodilator agent
monooctanoin monooctanoin: dissolution agent for retained cholesterol bile duct stones; RN in Chemline for octanoic acid, ester with 1,2,3-propanetriol, MF unknown: 11140-04-8; RN for octanoic acid, 2,3-dihydroxypropyl ester (1-monooctanoin): 502-54-5; RN in 9th CI Form Index for (+-)-1-monooctanoin: 19670-49-6. rac-1-monooctanoylglycerol : A rac-1-monoacylglycerol comprising equal amounts of 1-octanoyl-sn-glycerol and 3-octanoyl-sn-glycerol.. 1-monooctanoylglycerol : A 1-monoglyceride that has octanoyl as the acyl group.	1.96	1	0	1-monoglyceride; octanoate ester; rac-1-monoacylglycerol
gestodene Gestodene: synthetic steroid with progestational activity; RN given refers to (17alpha)-isomer	2.05	1	0	steroid	estrogen
orlistat Orlistat: A lactone derivative of LEUCINE that acts as a pancreatic lipase inhibitor to limit the absorption of dietary fat; it is used in the management of obesity.. orlistat : A carboxylic ester resulting from the formal condensation of the carboxy group of N-formyl-L-leucine with the hydroxy group of (3S,4S)-3-hexyl-4-[(2S)-2-hydroxytridecyl]oxetan-2-one. A pancreatic lipase inhibitor, it is used as an anti-obesity drug.	4.11	3	1	beta-lactone; carboxylic ester; formamides; L-leucine derivative	anti-obesity agent; bacterial metabolite; EC 2.3.1.85 (fatty acid synthase) inhibitor; EC 3.1.1.3 (triacylglycerol lipase) inhibitor
idoxifene idoxifene: structure given in first source	2.05	1	0	stilbenoid
quinine [no description available]	9.64	103	5	cinchona alkaloid	antimalarial; muscle relaxant; non-narcotic analgesic
zofenoprilate zofenoprilate: RN given refers to ((1(R*),2alpha,4alpha)-isomer; RN for cpd without isomeric designation not avail 9/90. zofenoprilat : A proline derivative that is 4-(phenylsulfanyl)-L-proline in which the amine proton is replaced by a (2S)-2-methyl-3-sulfanylpropanoyl group. The active metabolite of zofenopril.	2.05	1	0	aryl sulfide; L-proline derivative; N-acyl-L-amino acid; thiol	anticonvulsant; apoptosis inhibitor; cardioprotective agent; drug metabolite; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; vasodilator agent
azoxystrobin azoxystrobin: a methoxyacrylate analog; a strobilurin fungicide; structure given in first source. azoxystrobin : An aryloxypyrimidine having a 4,6-diphenoxypyrimidine skeleton in which one of the phenyl rings is cyano-substituted at C-2 and the other carries a 2-methoxy-1-(methoxycarbonyl)vinyl substituent, also at C-2. An inhibitor of mitochondrial respiration by blocking electron transfer between cytochromes b and c1, it is used widely as a fungicide in agriculture.	2.6	1	0	aryloxypyrimidine; enoate ester; enol ether; methoxyacrylate strobilurin antifungal agent; methyl ester; nitrile	antifungal agrochemical; environmental contaminant; mitochondrial cytochrome-bc1 complex inhibitor; quinone outside inhibitor; xenobiotic
indium oxine indium oxine: RN given refers to unlabeled cpd without isomeric indication for indium	4.27	4	1
2-ketogluconate 2-ketogluconate: RN given refers to parent cpd without isomeric designation. 2-dehydro-D-gluconic acid : A ketoaldonic acid that is D-gluconic acid in which the hydroxy group at position 2 has been oxidised to a keto group.	2.79	3	0	keto-D-gluconic acid	bacterial metabolite
methacryloyl tyrosineamide methacryloyl tyrosineamide: structure given in first source	1.97	1	0
cystine [no description available]	4.82	10	0
ribose-1,5-bisphosphate ribose-1,5-bisphosphate: RN given for (D)-isomer. D-ribose 1,5-bisphosphate : A ribose bisphosphate that consists of D-ribose having two monophosphate groups at the 1- and 5-positions.	2	1	0	ribose bisphosphate
ketazocine ketazocine: RN given refers to parent cpd(2S-(2alpha,6alpha,11S*))-isomer	1.96	1	0
safingol safingol: RN given refers to the (R-(R,S))-isomer	2.58	2	0	amino alcohol
oxalylglycine oxalylglycine: structure given in first source. N-oxalylglycine : An amino dicarboxylic acid that is iminodiacetic acid with an oxo substituent. It is used as an inhibitor of alpha-ketoglutarate dependent (EC 1.14.11.*) enzymes.	2.8	3	0	amino dicarboxylic acid; N-acylglycine	EC 1.14.11.* (oxidoreductase acting on paired donors, 2-oxoglutarate as one donor, incorporating 1 atom each of oxygen into both donors) inhibitor
gelusil Gelusil: antacid containing Al-H3-O3.Mg2-O8-Si3	1.96	1	0
redta REDTA: combination of di-Na EDTA , cetyltriammonium bromide & sodium hydroxide soln	2.93	1	0
2,3,4-tri-o-acetylarabinopyranosyl isothiocyanate 2,3,4-tri-O-acetylarabinopyranosyl isothiocyanate: RN given refers to (alpha-D)-isomer	2.08	1	0
clinitest Clinitest: tablets used for testing urine for reducing substances; contains sodium hydroxide, copper sulfate, citric acid & sodium carbonate; accidental ingestion causes esophageal burn & stricture due to caustic NaOH	7.12	28	1
magnesium citrate, potassium citrate, pyridoxine hcl, sodium citrate drug combination magnesium citrate, potassium citrate, pyridoxine HCl, sodium citrate drug combination: combination drug for dissolution of urinary calculi consists of Na,K & Mg citrates & pyridoxine HCl	1.95	1	0
zd 6474 CH 331: structure in first source	2.05	1	0	aromatic ether; organobromine compound; organofluorine compound; piperidines; quinazolines; secondary amine	antineoplastic agent; tyrosine kinase inhibitor
cupric ferrocyanide [no description available]	1.96	1	0
nitinol nitinol: RN given refers to cpd with MF of Ni-Ti; do not confuse with titanium nickelide; other nitinols (nitinol SE and nitinol 55) are Co-Ni-Ti alloys	2.31	1	0
calixarenes Calixarenes: Phenolic metacyclophanes derived from condensation of PHENOLS and ALDEHYDES. The name derives from the vase-like molecular structures. A bracketed [n] indicates the number of aromatic rings.. calixarenes : Originally macrocyclic compounds capable of assuming a basket (or "calix") shaped conformation. They are formed from p-hydrocarbyl phenols and formaldehyde. The term now applies to a variety of derivatives by substitution of the hydrocarbon cyclo{oligo[(1,3-phenylene)methylene]}.. calixarene : A macrocycle composed of 1,3-phenylene groups linked by methylene groups. The number of 1,3-phenylene units in the macrocycle is denoted by the "n" in calix[n]arene name.	2.46	2	0
citryl-coenzyme a [no description available]	3.47	8	0
mycobactin mycobactins: cell wall iron transporting growth factor from Mycobacterium tuberculosis	1.96	1	0
cytellin cytellin: a phytosterol preparation of mainly B-sitosterol, that was marketed by Eli Lilly to lower cholesterol 1957 to 1982	2.25	1	0
croomine croomine: structure given in first source; isolated from Croomia japonica	2.05	1	0	alkaloid	metabolite
ginsenosides ginsenoside : Triterpenoid saponins with a dammarane-like skeleton originally isolated from ginseng (Panax) species. Use of the term has been extended to include semi-synthetic derivatives.	2.82	2	0
quinagolide quinagolide: structure & RN given in first source; a non-ergot dopamine D(2)-agonist	2.1	1	0	organic heterotricyclic compound; organonitrogen heterocyclic compound
silybin [no description available]	2.05	1	0
phosphothreonine Phosphothreonine: The phosphoric acid ester of threonine. Used as an identifier in the analysis of peptides, proteins, and enzymes.. O-phospho-L-threonine : A L-threonine derivative phosphorylated at the side-chain hydroxy function.	2.68	3	0	L-threonine derivative; non-proteinogenic L-alpha-amino acid; O-phosphoamino acid	Escherichia coli metabolite
2,3-dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline 2,3-dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline: structure given in first source; neuroprotectant for cerebral ischemia; AMPA receptor antagonist	2.06	1	0	naphthalenes; sulfonic acid derivative
ovalbumin Ovalbumin: An albumin obtained from the white of eggs. It is a member of the serpin superfamily.	4.2	16	0
sodium dodecyl sulfate Sodium Dodecyl Sulfate: An anionic surfactant, usually a mixture of sodium alkyl sulfates, mainly the lauryl; lowers surface tension of aqueous solutions; used as fat emulsifier, wetting agent, detergent in cosmetics, pharmaceuticals and toothpastes; also as research tool in protein biochemistry.. sodium dodecyl sulfate : An organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate.	6.89	25	3	organic sodium salt	detergent; protein denaturant
4-nitrocatechol 4-nitrocatechol : A member of the class of catechols that is benzene-1,2-diol substituted by a nitro group at position 4.It is the by-product of the hydroxylation of p-nitrophenol.	1.96	1	0	C-nitro compound; catechols	human xenobiotic metabolite; lipoxygenase inhibitor
crocin crocin: a free radical scavenger	2.03	1	0
dimethyldithiocarbamate Dimethyldithiocarbamate: A chemical that acts as a dopamine beta-hydroxylase inhibitor. Its salts are agricultural fungicides. It is inferior to diethyldithiocarbamate as a chelating agent.. dimethyldithiocarbamate : A member of the class of dithiocarbamate anions resulting from the removal of the proton from the dithiocarbamic acid moiety of dimethyldithiocarbamic acid. The major species at pH 7.3.	1.96	1	0	dithiocarbamate anions
chloramine-t chloramine-T: RN given refers to unlabeled parent cpd. chloramine T : An organic sodium salt derivative of toluene-4-sulfonamide with a chloro substituent in place of an amino hydrogen.	2.4	2	0	organic sodium salt	allergen; antifouling biocide; disinfectant
l 663536 MK-886: orally active leukotriene biosynthesis inhibitor. 3-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid : A member of the class of indoles that is 1H-indole substituted by a isopropyl group at position 5, a tert-butylsulfanediyl group at position 3, a 4-chlorobenzyl group at position 1 and a 2-carboxy-2-methylpropyl group at position 2. It acts as an inhibitor of arachidonate 5-lipoxygenase.	2.02	1	0	aryl sulfide; indoles; monocarboxylic acid; monochlorobenzenes	antineoplastic agent; EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor; leukotriene antagonist
flavan-3-ol flavan-3-ol: structure in first source	2.01	1	0	hydroxyflavonoid
6-cyano-7-nitroquinoxaline-2,3-dione 6-Cyano-7-nitroquinoxaline-2,3-dione: A potent excitatory amino acid antagonist with a preference for non-NMDA iontropic receptors. It is used primarily as a research tool.	2.46	2	0	quinoxaline derivative
zinc protoporphyrin ix [no description available]	2.01	1	0
alizarin red s Alizarin Red S: RN given refers to parent cpd; structure. alizarin red S : An organic sodium salt having 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate as the counterion. It is commonly used to stain embryo skeletons in cleared whole mounts, usually of small mammals.	3.83	2	1	organic sodium salt; organosulfonate salt	histological dye
alpha-chymotrypsin Chymotrypsin: A serine endopeptidase secreted by the pancreas as its zymogen, CHYMOTRYPSINOGEN and carried in the pancreatic juice to the duodenum where it is activated by TRYPSIN. It selectively cleaves aromatic amino acids on the carboxyl side.	2.4	2	0
naphthoquinones Naphthoquinones: Naphthalene rings which contain two ketone moieties in any position. They can be substituted in any position except at the ketone groups.	2.21	1	0
sodium borohydride sodium borohydride: RN given refers to parent cpd	2.06	1	0	inorganic sodium salt; metal tetrahydridoborate
hydroxyethylcellulose hydroxyethylcellulose: component of contact lens wetting solutions; aldiamed is an artificial saliva; RN given refers to parent cpd. hydroxyethylcellulose : A polysaccharide derivative that is cellulose in which hydroxyethyl groups are bound to some of the hydroxyl groups of the glucopyranose monomers.	2.79	3	0
2-nitro-4-phenylenediamine 2-nitro-4-phenylenediamine: 2-nitro-1,4-benzenediamine; RN given refers to parent cpd. 2-nitro-p-phenylenediamine : A primary amino compound that is p-phenylenediamine in which one of the hydrogens attached to the benzene ring is replaced by a nitro group. It is a cosmetic hair dye intermediate that is used in permanent hair colouring products (diluted 1:1 with an oxidising agent prior to application).	1.98	1	0	C-nitro compound; primary amino compound
citramalate citramalate: RN given refers to cpd without isomeric designation. citramalate(2-) : A dicarboxylic acid dianion that is obtained by removal of a proton from both of the carboxylic acid groups of citramalic acid.	2.94	4	0	dicarboxylic acid dianion	human metabolite; plant metabolite
3-(2-hydroxy-4-(1,1-dimethylheptyl)phenyl)-4-(3-hydroxypropyl)cyclohexanol 3-(2-hydroxy-4-(1,1-dimethylheptyl)phenyl)-4-(3-hydroxypropyl)cyclohexanol: (-)-CP-55,940 and (+)-CP-56,667 are enantiomers; RN refers to CP-55,940	2.11	1	0	alkylbenzene; ring assembly
4-mercaptophenylboronic acid 4-mercaptophenylboronic acid: structure in first source	2.17	1	0
flosequinan [no description available]	2.05	1	0	quinolines
tolcapone Tolcapone: A benzophenone and nitrophenol compound that acts as an inhibitor of CATECHOL O-METHYLTRANSFERASE, an enzyme involved in the metabolism of DOPAMINE and LEVODOPA. It is used in the treatment of PARKINSON DISEASE in patients for whom levodopa is ineffective or contraindicated.. tolcapone : Benzophenone substituted on one of the phenyl rings at C-3 and C-4 by hydroxy groups and at C-5 by a nitro group, and on the other phenyl ring by a methyl group at C-4. It is an inhibitor of catechol O-methyltransferase.	2.05	1	0	2-nitrophenols; benzophenones; catechols	antiparkinson drug; EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
1,4-benzenedithiol 1,4-benzenedithiol: structure in first source	2.07	1	0
jnj 7777120 1-((5-chloro-1H-indol-2-yl)carbonyl)-4-methylpiperazine: an H4 receptor antagonist; structure in first source	2.11	1	0
2-mercaptoacetate 2-mercaptoacetate: RN given refers to parent cpd	3.02	4	0	monocarboxylic acid anion
sodium butyrate [no description available]	2.05	1	0	organic sodium salt	EC 3.5.1.98 (histone deacetylase) inhibitor; geroprotector
methanethiosulfonate methanethiosulfonate: used for measurement of rhodanese activity; RN given refers to parent cpd	2.01	1	0
ku 55933 2-morpholin-4-yl-6-thianthren-1-yl-pyran-4-one: specific inhibitor of the ataxia-telangiectasia mutated kinase ATM; structure in first source	2.07	1	0
sphingosine sphing-4-enine : A sphingenine in which the C=C double bond is located at the 4-position.. sphingenine : A 2-aminooctadecene-1,3-diol having (2S,3R)-configuration.. sphingoid : Sphinganine, its homologs and stereoisomers, and the hydroxy and unsaturated derivatives of these compounds.. 2-aminooctadec-4-ene-1,3-diol : A 2-aminooctadecene-1,3-diol having its double bond at position 4.	2.87	3	0	sphing-4-enine	human metabolite; mouse metabolite
quercetin [no description available]	4.26	16	0	7-hydroxyflavonol; pentahydroxyflavone	antibacterial agent; antineoplastic agent; antioxidant; Aurora kinase inhibitor; chelator; EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor; geroprotector; phytoestrogen; plant metabolite; protein kinase inhibitor; radical scavenger
bilirubin [no description available]	5.2	11	1	biladienes; dicarboxylic acid	antioxidant; human metabolite; mouse metabolite
dinoprostone prostaglandin E2 : Prostaglandin F2alpha in which the hydroxy group at position 9 has been oxidised to the corresponding ketone. Prostaglandin E2 is the most common and most biologically potent of mammalian prostaglandins.	6.43	16	3	prostaglandins E	human metabolite; mouse metabolite; oxytocic
dinoprost Dinoprost: A naturally occurring prostaglandin that has oxytocic, luteolytic, and abortifacient activities. Due to its vasocontractile properties, the compound has a variety of other biological actions.. prostaglandin F2alpha : A prostaglandins Falpha that is prosta-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15. It is a naturally occurring prostaglandin used to induce labor.	5.44	8	2	monocarboxylic acid; prostaglandins Falpha	human metabolite; mouse metabolite
sterigmatocystin [no description available]	1.98	1	0	sterigmatocystins	metabolite
linoleic acid Linoleic Acid: A doubly unsaturated fatty acid, occurring widely in plant glycosides. It is an essential fatty acid in mammalian nutrition and is used in the biosynthesis of prostaglandins and cell membranes. (From Stedman, 26th ed). linoleic acid : An octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry.	3.68	9	0	octadecadienoic acid; omega-6 fatty acid	algal metabolite; Daphnia galeata metabolite; plant metabolite
calcitriol dihydroxy-vitamin D3: as a major in vitro metabolite of 1alpha,25-dihydroxyvitamin D3, produced in primary cultures of neonatal human keratinocytes	6.23	19	2	D3 vitamins; hydroxycalciol; triol	antineoplastic agent; antipsoriatic; bone density conservation agent; calcium channel agonist; calcium channel modulator; hormone; human metabolite; immunomodulator; metabolite; mouse metabolite; nutraceutical
vitamin k semiquinone radical vitamin K semiquinone radical: found in active preparations of vitamin K-dependent carboxylase. vitamin K : Any member of a group of fat-soluble 2-methyl-1,4-napthoquinones that exhibit biological activity against vitamin K deficiency. Vitamin K is required for the synthesis of prothrombin and certain other blood coagulation factors.	1.93	1	0
beta carotene beta Carotene: A carotenoid that is a precursor of VITAMIN A. Beta carotene is administered to reduce the severity of photosensitivity reactions in patients with erythropoietic protoporphyria (PORPHYRIA, ERYTHROPOIETIC).. provitamin A : A provitamin that can be converted into vitamin A by enzymes from animal tissues.	3.77	10	0	carotenoid beta-end derivative; cyclic carotene	antioxidant; biological pigment; cofactor; ferroptosis inhibitor; human metabolite; mouse metabolite; plant metabolite; provitamin A
leukotriene b4 Leukotriene B4: The major metabolite in neutrophil polymorphonuclear leukocytes. It stimulates polymorphonuclear cell function (degranulation, formation of oxygen-centered free radicals, arachidonic acid release, and metabolism). (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene B4 : A leukotriene composed of (6Z,8E,10E,14Z)-icosatetraenoic acid having (5S)- and (12R)-hydroxy substituents. It is a lipid mediator of inflammation that is generated from arachidonic acid via the 5-lipoxygenase pathway.	1.97	1	0	dihydroxy monocarboxylic acid; hydroxy polyunsaturated fatty acid; leukotriene; long-chain fatty acid	human metabolite; mouse metabolite; plant metabolite; vasoconstrictor agent
leukotriene c4 Leukotriene C4: The conjugation product of LEUKOTRIENE A4 and glutathione. It is the major arachidonic acid metabolite in macrophages and human mast cells as well as in antigen-sensitized lung tissue. It stimulates mucus secretion in the lung, and produces contractions of nonvascular and some VASCULAR SMOOTH MUSCLE. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene C4 : A leukotriene that is (5S,7E,9E,11Z,14Z)-5-hydroxyicosa-7,9,11,14-tetraenoic acid in which a glutathionyl group is attached at position 6 via a sulfide linkage.	2.43	2	0	leukotriene	bronchoconstrictor agent; human metabolite; mouse metabolite
thromboxane a2 Thromboxane A2: An unstable intermediate between the prostaglandin endoperoxides and thromboxane B2. The compound has a bicyclic oxaneoxetane structure. It is a potent inducer of platelet aggregation and causes vasoconstriction. It is the principal component of rabbit aorta contracting substance (RCS).. thromboxane A2 : A thromboxane which is produced by activated platelets and has prothrombotic properties: it stimulates activation of new platelets as well as increases platelet aggregation.	3.5	2	0	epoxy monocarboxylic acid; thromboxanes A	mouse metabolite
alprostadil [no description available]	3.24	6	0	prostaglandins E	anticoagulant; human metabolite; platelet aggregation inhibitor; vasodilator agent
vitamin d 2 Ergocalciferols: Derivatives of ERGOSTEROL formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. They differ from CHOLECALCIFEROL in having a double bond between C22 and C23 and a methyl group at C24.. vitamin D2 : A vitamin D supplement and has been isolated from alfalfa.	2.37	2	0	hydroxy seco-steroid; seco-ergostane; vitamin D	bone density conservation agent; nutraceutical; plant metabolite; rodenticide
stigmasterol stigmasta-5,22-dien-3-ol: isolated from freeze-dried powder of Blackberries (Rubus ursinus L.) which showed an activity on inhibition of chemocarcinogen. stigmasterol : A 3beta-sterol that consists of 3beta-hydroxystigmastane having double bonds at the 5,6- and 22,23-positions.	2.25	1	0	3beta-hydroxy-Delta(5)-steroid; 3beta-sterol; phytosterols; stigmastane sterol	plant metabolite
cholecalciferol Cholecalciferol: Derivative of 7-dehydroxycholesterol formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. It differs from ERGOCALCIFEROL in having a single bond between C22 and C23 and lacking a methyl group at C24.. calciol : A hydroxy seco-steroid that is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene in which the pro-S hydrogen at position 3 has been replaced by a hydroxy group. It is the inactive form of vitamin D3, being hydroxylated in the liver to calcidiol (25-hydroxyvitamin D3), which is then further hydroxylated in the kidney to give calcitriol (1,25-dihydroxyvitamin D3), the active hormone.	6.91	4	2	D3 vitamins; hydroxy seco-steroid; seco-cholestane; secondary alcohol; steroid hormone	geroprotector; human metabolite
rutin Hydroxyethylrutoside: Monohydroxyethyl derivative of rutin. Peripheral circulation stimulant used in treatment of venous disorders.	3.73	2	0	disaccharide derivative; quercetin O-glucoside; rutinoside; tetrahydroxyflavone	antioxidant; metabolite
kaempferol [no description available]	2.25	1	0	7-hydroxyflavonol; flavonols; tetrahydroxyflavone	antibacterial agent; geroprotector; human blood serum metabolite; human urinary metabolite; human xenobiotic metabolite; plant metabolite
leukotriene e4 Leukotriene E4: A biologically active principle of SRS-A that is formed from LEUKOTRIENE D4 via a peptidase reaction that removes the glycine residue. The biological actions of LTE4 are similar to LTC4 and LTD4. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene E4 : A leukotriene that is (7E,9E,11Z,14Z)-icosa-7,9,11,14-tetraenoic acid substituted by a hydroxy group at position 5 (5S) and an L-cystein-S-yl group at position 6 (6R).	1.97	1	0	amino dicarboxylic acid; L-cysteine thioether; leukotriene; non-proteinogenic L-alpha-amino acid; secondary alcohol
zeaxanthin Zeaxanthins: Carotenoids found in fruits and vegetables. Zeaxanthin accumulates in the MACULA LUTEA.	2.05	1	0	carotenol	antioxidant; bacterial metabolite; cofactor
alpha-linolenic acid linolenic acid : A two-membered subclass of octadecatrienoic acid comprising the (9Z,12Z,15Z)- and (6Z,9Z,12Z)-isomers. Linolenic acids are nutrients essential to the formation of prostaglandins and are also used in making paints and synthetic resins.. linolenate : A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of either alpha- or gamma-linolenic acid.	1.96	1	0	linolenic acid; omega-3 fatty acid	micronutrient; mouse metabolite; nutraceutical
genistein [no description available]	4.11	4	0	7-hydroxyisoflavones	antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; geroprotector; human urinary metabolite; phytoestrogen; plant metabolite; tyrosine kinase inhibitor
amphotericin b Amphotericin B: Macrolide antifungal antibiotic produced by Streptomyces nodosus obtained from soil of the Orinoco river region of Venezuela.. amphotericin B : A macrolide antibiotic used to treat potentially life-threatening fungal infections.	2.76	3	0	antibiotic antifungal drug; macrolide antibiotic; polyene antibiotic	antiamoebic agent; antiprotozoal drug; bacterial metabolite
clavulanic acid Clavulanic Acid: A beta-lactam antibiotic produced by the actinobacterium Streptomyces clavuligerus. It is a suicide inhibitor of bacterial beta-lactamase enzymes. Administered alone, it has only weak antibacterial activity against most organisms, but given in combination with other beta-lactam antibiotics it prevents antibiotic inactivation by microbial lactamase.. clavulanate : The conjugate base of clavulanic acid.. clavulanic acid : Antibiotic isolated from Streptomyces clavuligerus. It acts as a suicide inhibitor of bacterial beta-lactamase enzymes.	2.05	1	0	oxapenam	antibacterial drug; anxiolytic drug; bacterial metabolite; EC 3.5.2.6 (beta-lactamase) inhibitor
pulmicort Budesonide: A glucocorticoid used in the management of ASTHMA, the treatment of various skin disorders, and allergic RHINITIS.. budesonide : A glucocorticoid steroid having a highly oxygenated pregna-1,4-diene structure. It is used mainly in the treatment of asthma and non-infectious rhinitis and for treatment and prevention of nasal polyposis.	2.97	4	0	11beta-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; cyclic acetal; glucocorticoid; primary alpha-hydroxy ketone	anti-inflammatory drug; bronchodilator agent; drug allergen
cefzil cefprozil: structure given in first source. cefprozil : A semisynthetic, second-generation cephalosporin, with prop-1-enyl and (R)-2-amino-2-(4-hydroxyphenyl)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton. It is used to treat bronchitis as well as ear, skin and other bacterial infections.	2.15	1	0
oxymetholone Oxymetholone: A synthetic hormone with anabolic and androgenic properties. It is used mainly in the treatment of anemias. According to the Fourth Annual Report on Carcinogens (NTP 85-002), this compound may reasonably be anticipated to be a carcinogen. (From Merck Index, 11th ed). oxymetholone : A 3-oxo-5alpha- steroid that is 4,5alpha-dihydrotestosterone which is substituted by a hydroxymethylidene group at position 2 and by a methyl group at the 17alpha position. A synthetic androgen, it was mainly used for the treatment of anaemias until being replaced by treatments with fewer side effects.	2.05	1	0
montelukast montelukast: a leukotriene D4 receptor antagonist	2.73	3	0	aliphatic sulfide; monocarboxylic acid; quinolines	anti-arrhythmia drug; anti-asthmatic drug; leukotriene antagonist
mycophenolate mofetil mycophenolate mofetil : A carboxylic ester resulting from the formal condensation between the carboxylic acid group of mycophenolic acid and the hydroxy group of 2-(morpholin-4-yl)ethanol. In the liver, it is metabolised to mycophenolic acid, an immunosuppressant for which it is a prodrug. It is widely used to prevent tissue rejection following organ transplants as well as for the treatment of certain autoimmune diseases.	2.05	1	0	carboxylic ester; ether; gamma-lactone; phenols; tertiary amino compound	anticoronaviral agent; EC 1.1.1.205 (IMP dehydrogenase) inhibitor; immunosuppressive agent; prodrug
entacapone entacapone: structure given in first source. entacapone : A monocarboxylic acid amide that is N,N-diethylprop-2-enamide in which the hydrogen at position 2 is substituted by a cyano group and the hydrogen at the 3E position is substituted by a 3,4-dihydroxy-5-nitrophenyl group.	2.05	1	0	2-nitrophenols; catechols; monocarboxylic acid amide; nitrile	antidyskinesia agent; antiparkinson drug; central nervous system drug; EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
jasmonic acid jasmonic acid: a derivative of alpha-linolenic acid that has a role in plant response to herbivory analogous to the role of prostanoids in inflammation in mammals;. jasmonic acid : An oxo monocarboxylic acid that is (3-oxocyclopentyl)acetic acid substituted by a (2Z)-pent-2-en-1-yl group at position 2 of the cyclopentane ring.	2.51	2	0	oxo monocarboxylic acid	jasmonates; plant metabolite
antheraxanthin antheraxanthin: RN given refers to cpd without isomeric designation. antheraxanthin : An epoxycarotenol that is beta-carotene-3,3'-diol in which one of the one of the endocyclic double bonds has been oxidised to the corresponding epoxide. It is a neutral yellow plant pigment found in Euglenophyta.	2.05	1	0	epoxycarotenol	biological pigment; marine metabolite; plant metabolite
astaxanthine astaxanthine: a keto form of carotene; pigment in flesh of Scottish salmon (Salmo salar) crustacoa-lobster (Homarus gammarus, flamingo feathers; structure; a carotenoid without vitamin A activity, has shown anti-oxidant and anti-inflammatory activities. astaxanthin : A carotenone that consists of beta,beta-carotene-4,4'-dione bearing two hydroxy substituents at positions 3 and 3' (the 3S,3'S diastereomer). A carotenoid pigment found mainly in animals (crustaceans, echinoderms) but also occurring in plants. It can occur free (as a red pigment), as an ester, or as a blue, brown or green chromoprotein.	2.73	3	0	carotenol; carotenone	animal metabolite; anticoagulant; antioxidant; food colouring; plant metabolite
lutein Lutein: A xanthophyll found in the major LIGHT-HARVESTING PROTEIN COMPLEXES of plants. Dietary lutein accumulates in the MACULA LUTEA.. xanthophyll : A subclass of carotenoids consisting of the oxygenated carotenes.	2.5	2	0	carotenol	food colouring; plant metabolite
esculin [no description available]	1.97	1	0	beta-D-glucoside; hydroxycoumarin	antioxidant; metabolite
humulene humulene: structure given in first source. (1E,4E,8E)-alpha-humulene : The (1E,4E,8E)-isomer of alpha-humulene.	2.52	2	0	alpha-humulene
baicalein [no description available]	4.61	1	1	trihydroxyflavone	angiogenesis inhibitor; anti-inflammatory agent; antibacterial agent; anticoronaviral agent; antifungal agent; antineoplastic agent; antioxidant; apoptosis inducer; EC 1.13.11.31 (arachidonate 12-lipoxygenase) inhibitor; EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor; EC 4.1.1.17 (ornithine decarboxylase) inhibitor; ferroptosis inhibitor; geroprotector; hormone antagonist; plant metabolite; prostaglandin antagonist; radical scavenger
diosmin [no description available]	3.81	2	1	dihydroxyflavanone; disaccharide derivative; glycosyloxyflavone; monomethoxyflavone; rutinoside	anti-inflammatory agent; antioxidant
hyperoside quercetin 3-O-beta-D-galactopyranoside : A quercetin O-glycoside that is quercetin with a beta-D-galactosyl residue attached at position 3. Isolated from Artemisia capillaris, it exhibits hepatoprotective activity.	2.11	1	0	beta-D-galactoside; monosaccharide derivative; quercetin O-glycoside; tetrahydroxyflavone	hepatoprotective agent; plant metabolite
morin morin: a light yellowish pigment found in the wood of old fustic (Chlorophora tinctoria). morin : A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5.	2.44	2	0	7-hydroxyflavonol; pentahydroxyflavone	angiogenesis modulating agent; anti-inflammatory agent; antibacterial agent; antihypertensive agent; antineoplastic agent; antioxidant; EC 5.99.1.2 (DNA topoisomerase) inhibitor; hepatoprotective agent; metabolite; neuroprotective agent
orientin orientin: structure given in first source; RN given refers to the (D-glucopyranosyl)-isomer. orientin : A C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8.	2.46	2	0	3'-hydroxyflavonoid; C-glycosyl compound; tetrahydroxyflavone	antioxidant; metabolite
chicoric acid chicoric acid: inhibits HIV-1 integrase	2.01	1	0	organooxygen compound	geroprotector; HIV-1 integrase inhibitor
cynarine cynarine: active principle of the artichoke; functions primarily as a cholagogue and choleretic and also as antilipemic agent	2.05	1	0	alkyl caffeate ester; quinic acid	plant metabolite
rosmarinic acid rosmarinic acid: RN given refers to parent cpd; promote OT project. (R)-rosmarinic acid : A stereoisomer of rosmarinic acid having (R)-configuration.. rosmarinic acid : The 1-carboxy-2-(2,4-dihydroxyphenyl)ethyl ester of trans-caffeic acid.	2.07	1	0	rosmarinic acid	geroprotector; plant metabolite
flupenthixol cis-flupenthixol : A flupenthixol in which the double bond adopts a cis-configuration.	1.96	1	0	flupenthixol	dopaminergic antagonist
sdz psc 833 valspodar: nonimmunosuppressive cyclosporin analog which is a potent multidrug resistance modifier; 7-10 fold more potent than cyclosporin A; a potent P glycoprotein inhibitor; MW 1215	2.05	1	0	homodetic cyclic peptide
coenzyme q10 coenzyme Q10: Ubiquinone ring with a chain of 10 isoprene units; redox equilibrium with ubiqunol serving in mitochondrial inner membrane to transfer electrons; presence during reconstitution of acetylcholine receptor into phospholipid vesicles yields vesicles active in catalyzing carbamylcholine-sensitive Na+ flux; coenzyme Q10 depletion has been noted with use of statins. coenzyme Q10 : A ubiquinone having a side chain of 10 isoprenoid units. In the naturally occurring isomer, all isoprenyl double bonds are in the E- configuration.	2.92	4	0	ubiquinones	antioxidant; ferroptosis inhibitor; human metabolite
cerulenin Cerulenin: An epoxydodecadienamide isolated from several species, including ACREMONIUM, Acrocylindrum, and Helicoceras. It inhibits the biosynthesis of several lipids by interfering with enzyme function.. cerulenin : An epoxydodecadienamide isolated from several species, including Acremonium, Acrocylindrum and Helicoceras. It inhibits the biosynthesis of several lipids by interfering with enzyme function.	1.96	1	0	epoxide; monocarboxylic acid amide	antifungal agent; antiinfective agent; antilipemic drug; antimetabolite; antimicrobial agent; fatty acid synthesis inhibitor
tranilast tranilast: antiallergic drug; potent inhibitor of homologous passive cutaneous anaphylaxis. tranilast : An amidobenzoic acid that is anthranilic acid in which one of the anilino hydrogens is replaced by a 3,4-dimethoxycinnamoyl group.	2.05	1	0	amidobenzoic acid; cinnamamides; dimethoxybenzene; secondary carboxamide	anti-allergic agent; anti-asthmatic drug; antineoplastic agent; aryl hydrocarbon receptor agonist; calcium channel blocker; hepatoprotective agent; nephroprotective agent
8-epi-prostaglandin f2alpha 8-epi-prostaglandin F2alpha: a potent preglomerular vasoconstrictor acting principally through thromboxane A2 receptor activation. 8-epi-prostaglandin F2alpha : An isoprostane that is prostaglandin F2alpha having inverted stereochemistry at the 8-position.	2.46	2	0	F2-isoprostane	biomarker; bronchoconstrictor agent; vasoconstrictor agent
etretinate retinoid : Oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof.	2.05	1	0	enoate ester; ethyl ester; retinoid	keratolytic drug
isotretinoin Isotretinoin: A topical dermatologic agent that is used in the treatment of ACNE VULGARIS and several other skin diseases. The drug has teratogenic and other adverse effects.. isotretinoin : A retinoic acid that is all-trans-retinoic acid in which the double bond which is alpha,beta- to the carboxy group is isomerised to Z configuration. A synthetic retinoid, it is used for the treatment of severe cases of acne and other skin diseases.	2.05	1	0	retinoic acid	antineoplastic agent; keratolytic drug; teratogenic agent
misoprostol Misoprostol: A synthetic analog of natural prostaglandin E1. It produces a dose-related inhibition of gastric acid and pepsin secretion, and enhances mucosal resistance to injury. It is an effective anti-ulcer agent and also has oxytocic properties.. misoprostol : A diastereoisomeric mixture composed of approximately equal amounts of a double racemate of four of the sixteen possible diastereoisomers of methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate that is racemic prostaglandin E1 which is lacking the hydroxy group at position 15, but which has an additional hydroxy group at position 16. It is a synthetic prostaglandin E1 analogue, used in the treatment of gastric and duodenal ulcers. A weak abortifacient, it is also used for cervical ripening prior to surgical termination of pregnancy. The (11R,16S)-diastereoisomer is the pharmacologically active form.	2.42	2	0
olopatadine hydrochloride Olopatadine Hydrochloride: An antihistamine with mast-cell stabilizing properties used as eye drops in the treatment of ALLERGIC CONJUNCTIVITIS.	2.15	1	0	dibenzooxazepine
ozagrel ozagrel: RN refers to (E)-isomer	2.05	1	0	cinnamic acids
triprolidine Triprolidine: Histamine H1 antagonist used in allergic rhinitis; ASTHMA; and URTICARIA. It is a component of COUGH and COLD medicines. It may cause drowsiness.. triprolidine : An N-alkylpyrrolidine that is acrivastine in which the pyridine ring is lacking the propenoic acid substituent. It is a sedating antihistamine that is used (generally as the monohydrochloride monohydrate) for the relief of the symptoms of uticaria, rhinitis, and various pruritic skin disorders.	1.96	1	0	N-alkylpyrrolidine; olefinic compound; pyridines	H1-receptor antagonist
fondaparinux Fondaparinux: Synthetic pentasaccharide that mediates the interaction of HEPARIN with ANTITHROMBINS and inhibits FACTOR Xa; it is used for prevention of VENOUS THROMBOEMBOLISM after surgery.. fondaparinux : A synthetic pentasaccharide which, apart from the O-methyl group at the reducing end of the molecule, consists of monomeric sugar units which are identical to a sequence of five monomeric sugar units that can be isolated after either chemical or enzymatic cleavage of the polymeric glycosaminoglycans heparin and heparan sulfate.	4.17	3	1	amino sugar; oligosaccharide sulfate; pentasaccharide derivative	anticoagulant
pitavastatin pitavastatin : A dihydroxy monocarboxylic acid that is (6E)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]hept-6-enoic acid in which the two hydroxy groups are located at positions 3 and 5 (the 3R,5S-stereoisomer). Used as its calcium salt for treatment of hypercholesterolemia (elevated levels of cholesterol in the blood) on patients unable to sufficiently lower their cholesterol levels by diet and exercise.	2.05	1	0	cyclopropanes; dihydroxy monocarboxylic acid; monofluorobenzenes; quinolines; statin (synthetic)	antioxidant
alatrofloxacin mesylate [no description available]	2.05	1	0
9,12,13-trihydroxy-10-octadecenoic acid 9,12,13-trihydroxy-10-octadecenoic acid: from roots & stem of Glycyrrhiza glabara; antistress compound; RN refers to (E)-isomer. 9,12,13-trihydroxyoctadec-10-enoic acid : A TriHOME that is octadec-10-enoic acid in which the three hydroxy substituents are located at positions 9, 12 and 13.	2.07	1	0
thromboxane b2 Thromboxane B2: A stable, physiologically active compound formed in vivo from the prostaglandin endoperoxides. It is important in the platelet-release reaction (release of ADP and serotonin).. thromboxane B2 : A member of the class of thromboxanes B that is (5Z,13E)-thromboxa-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15.	2.68	3	0	thromboxanes B	human metabolite; mouse metabolite
4-hydroxy-2-nonenal 4-hydroxy-2-nonenal: cytotoxic product from peroxidation of liver microsomal lipids; RN given refers to cpd without isomeric designation. 4-hydroxynon-2-enal : An enal consisting of non-2-ene having an oxo group at the 1-position and a hydroxy group at the 4-position.. 4-hydroxynonenal : A monounsaturated fatty aldehyde that is nonanal that has undergone dehydrogenation to introduce a double bond at any position in the aliphatic chain and in which a hydrogen at position 4 has been replaced by a hydroxy group.	3.26	6	0	4-hydroxynon-2-enal; 4-hydroxynonenal
oleylamide oleylamide: plastic additive; can cause contact urticaria; RN given refers to (Z)-isomer; a sleep inducing factor. aliphatic amide : A carboxamide in which the amide linkage is bonded directly to an aliphatic system.. oleamide : A fatty amide derived from oleic acid.	2.21	1	0	primary fatty amide	human metabolite; plant metabolite
1-monooleoyl-rac-glycerol Peceol: lipid excipient containing readily dispersible mixture of mono- & diglycerides of oleic acid. 1-oleoylglycerol : A 1-monoglyceride where the acyl group is oleoyl.. monooleoylglycerol : A monoglyceride in which the acyl group is oleoyl with the position of acylation unspecified.	2.49	2	0	1-acylglycerol 18:1; monooleoylglycerol	plant metabolite
menaquinone 6 menaquinone 6: RN given refers to (all-E)-isomer	5.48	2	1
sphingosine 1-phosphate sphingosine 1-phosphate: RN given refers to (R-(R,S-(E)))-isomer; RN for cpd without isomeric designation not available 8/89. sphingosine 1-phosphate : A phosphosphingolipid that consists of sphingosine having a phospho group attached at position 1	2.17	1	0	sphingoid 1-phosphate	mouse metabolite; signalling molecule; sphingosine-1-phosphate receptor agonist; T-cell proliferation inhibitor; vasodilator agent
codeine [no description available]	7.09	24	4	morphinane alkaloid; organic heteropentacyclic compound	antitussive; drug allergen; environmental contaminant; opioid analgesic; opioid receptor agonist; prodrug; xenobiotic
cyclosporine ramihyphin A: one of the metabolites produced by Fusarium sp. S-435; RN given refers to cpd with unknown MF	2.05	1	0	homodetic cyclic peptide	anti-asthmatic drug; anticoronaviral agent; antifungal agent; antirheumatic drug; carcinogenic agent; dermatologic drug; EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; geroprotector; immunosuppressive agent; metabolite
phenylephrine hydrochloride Nose: A part of the upper respiratory tract. It contains the organ of SMELL. The term includes the external nose, the nasal cavity, and the PARANASAL SINUSES.. phenylephrine hydrochloride : A hydrochloride that is the monohydrochloride salt of phenylephrine.	3.42	1	1	hydrochloride
natamycin [no description available]	2.05	1	0	antibiotic antifungal drug; dicarboxylic acid monoester; epoxide; macrolide antibiotic; monosaccharide derivative; polyene antibiotic	antifungal agrochemical; antimicrobial food preservative; apoptosis inducer; bacterial metabolite; ophthalmology drug
3-amino-1,4-dimethyl-5h-pyrido(4,3-b)indole 3-amino-1,4-dimethyl-5H-pyrido(4,3-b)indole: structure	2.01	1	0	pyridoindole
acitretin Acitretin: An oral retinoid effective in the treatment of psoriasis. It is the major metabolite of ETRETINATE with the advantage of a much shorter half-life when compared with etretinate.. acitretin : A retinoid that consists of 3,7-dimethylnona-2,4,6,8-tetraenoic acid having a 4-methoxy-2,3,6-trimethylphenyl group attached at position 9.	2.05	1	0	acitretin; alpha,beta-unsaturated monocarboxylic acid; retinoid	keratolytic drug
dothiepin [no description available]	2.05	1	0	dothiepin
levetiracetam Levetiracetam: A pyrrolidinone and acetamide derivative that is used primarily for the treatment of SEIZURES and some movement disorders, and as a nootropic agent.. levetiracetam : A pyrrolidinone and carboxamide that is N-methylpyrrolidin-2-one in which one of the methyl hydrogens is replaced by an aminocarbonyl group, while another is replaced by an ethyl group (the S enantiomer). An anticonvulsant, it is used for the treatment of epilepsy in both human and veterinary medicine.	2.05	1	0	pyrrolidin-2-ones	anticonvulsant; environmental contaminant; xenobiotic
nalorphine Nalorphine: A narcotic antagonist with some agonist properties. It is an antagonist at mu opioid receptors and an agonist at kappa opioid receptors. Given alone it produces a broad spectrum of unpleasant effects and it is considered to be clinically obsolete.	2.41	2	0	morphinane alkaloid
naloxone Naloxone: A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.. naloxone : A synthetic morphinane alkaloid that is morphinone in which the enone double bond has been reduced to a single bond, the hydrogen at position 14 has been replaced by a hydroxy group, and the methyl group attached to the nitrogen has been replaced by an allyl group. A specific opioid antagonist, it is used (commonly as its hydrochloride salt) to reverse the effects of opioids, both following their use of opioids during surgery and in cases of known or suspected opioid overdose.	3.25	6	0	morphinane alkaloid; organic heteropentacyclic compound; tertiary alcohol	antidote to opioid poisoning; central nervous system depressant; mu-opioid receptor antagonist
oxymorphone Oxymorphone: An opioid analgesic with actions and uses similar to those of MORPHINE, apart from an absence of cough suppressant activity. It is used in the treatment of moderate to severe pain, including pain in obstetrics. It may also be used as an adjunct to anesthesia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1092)	2.41	2	0	morphinane alkaloid
vitamin k 1 Vitamin K 1: A family of phylloquinones that contains a ring of 2-methyl-1,4-naphthoquinone and an isoprenoid side chain. Members of this group of vitamin K 1 have only one double bond on the proximal isoprene unit. Rich sources of vitamin K 1 include green plants, algae, and photosynthetic bacteria. Vitamin K1 has antihemorrhagic and prothrombogenic activity.. phylloquinone : A member of the class of phylloquinones that consists of 1,4-naphthoquinone having methyl and phytyl groups at positions 2 and 3 respectively. The parent of the class of phylloquinones.	2.31	1	0	phylloquinones; vitamin K	cofactor; human metabolite; plant metabolite
sirolimus Sirolimus: A macrolide compound obtained from Streptomyces hygroscopicus that acts by selectively blocking the transcriptional activation of cytokines thereby inhibiting cytokine production. It is bioactive only when bound to IMMUNOPHILINS. Sirolimus is a potent immunosuppressant and possesses both antifungal and antineoplastic properties.. sirolimus : A macrolide lactam isolated from Streptomyces hygroscopicus consisting of a 29-membered ring containing 4 trans double bonds, three of which are conjugated. It is an antibiotic, immunosupressive and antineoplastic agent.	5.49	4	1	antibiotic antifungal drug; cyclic acetal; cyclic ketone; ether; macrolide lactam; organic heterotricyclic compound; secondary alcohol	antibacterial drug; anticoronaviral agent; antineoplastic agent; bacterial metabolite; geroprotector; immunosuppressive agent; mTOR inhibitor
topiramate Topiramate: A sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss.. topiramate : A hexose derivative that is 2,3:4,5-di-O-isopropylidene-beta-D-fructopyranose in which the hydroxy group has been converted to the corresponding sulfamate ester. It blocks voltage-dependent sodium channels and is used as an antiepileptic and for the prevention of migraine.	3.68	9	0	cyclic ketal; ketohexose derivative; sulfamate ester	anticonvulsant; sodium channel blocker
gamma-cyclodextrin gamma-cyclodextrin : A cycloamylose composed of eight alpha-(1->4) linked D-glucopyranose units.	2.08	1	0	cyclodextrin
menaquinone 7 menaquinone-7 : A menaquinone whose side-chain contains seven isoprene units in an all-trans-configutation.	4.61	1	1	menaquinone	bone density conservation agent; cofactor; Escherichia coli metabolite; human blood serum metabolite; Mycoplasma genitalium metabolite
alvocidib alvocidib: structure given in first source. alvocidib : A synthetic dihydroxyflavone that is 5,7-dihydroxyflavone which is substituted by a 3-hydroxy-1-methylpiperidin-4-yl group at position 8 and by a chlorine at the 2' position (the (-)-3S,4R stereoisomer). A cyclin-dependent kinase 9 (CDK9) inhibitor, it has been studied for the treatment of acute myeloid leukaemia, arthritis and atherosclerotic plaque formation.	2.05	1	0	dihydroxyflavone; hydroxypiperidine; monochlorobenzenes; tertiary amino compound	antineoplastic agent; antirheumatic drug; apoptosis inducer; EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
cellodextrin cellodextrin: can be metabolized by some yeast species. cellooligosaccharide : An oligosaccharide with between two and about 20 D-glucose residues connected by mixed alpha and beta (1->4) glycosidic linkages.. cellodextrin : A dextrin of varying length (two or more glucose monomers) resulting from cellulolysis, the breakdown of cellulose.	2.11	1	0	glucotriose	bacterial xenobiotic metabolite
seocalcitol seocalcitol: structure given in first source	2.05	1	0
fenretinide Fenretinide: A synthetic retinoid that is used orally as a chemopreventive against prostate cancer and in women at risk of developing contralateral breast cancer. It is also effective as an antineoplastic agent.. 4-hydroxyphenyl retinamide : A retinoid obtained by formal condensation of the carboxy group of all-trans retinoic acid and the anilino group of 4-hydroxyaniline. Synthetic retinoid agonist. Antiproliferative, antioxidant and anticancer agent with a long half-life in vivo. Apoptotic effects appear to be mediated by a mechanism distinct from that of 'classical' retinoids.	2.05	1	0	monocarboxylic acid amide; retinoid	antineoplastic agent; antioxidant
topiroxostat FYX-051: xanthine oxidoreductase inhibitor	2.75	3	0
geldanamycin [no description available]	2.05	1	0	1,4-benzoquinones; ansamycin; carbamate ester; organic heterobicyclic compound	antimicrobial agent; antineoplastic agent; antiviral agent; cysteine protease inhibitor; Hsp90 inhibitor
lobeline Lobeline: An alkaloid that has actions similar to NICOTINE on nicotinic cholinergic receptors but is less potent. It has been proposed for a variety of therapeutic uses including in respiratory disorders, peripheral vascular disorders, insomnia, and smoking cessation.	2.63	3	0
morphine Meconium: The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the INTESTINAL GLANDS; BILE PIGMENTS; FATTY ACIDS; AMNIOTIC FLUID; and intrauterine debris. It constitutes the first stools passed by a newborn.	3.24	6	0	morphinane alkaloid; organic heteropentacyclic compound; tertiary amino compound	anaesthetic; drug allergen; environmental contaminant; geroprotector; mu-opioid receptor agonist; opioid analgesic; plant metabolite; vasodilator agent; xenobiotic
oregon green 488 carboxylic acid [no description available]	2.01	1	0	xanthene dye	epitope; fluorochrome
pyoverdin pyoverdin: a partly cyclic octapeptide linked to a chromophore, derived from 2,3-diamino-6,7-dihydroxyquinoline, which confers color and fluorescence to the molecule; yellow-green pigment produced by Pseudomonas aeruginosa; pyoverdin Pf from P. fluorescens; structure has been determined	2.46	2	0
demycarosylturimycin h [no description available]	2.05	1	0
adp beta s adenosine 5'-O-(2-thiodiphosphate): partial agonist toward platelet aggregation; see also record for 1-thiodiphosphate cpd	2.11	1	0
cp 99994 3-(2-methoxybenzylamino)-2-phenylpiperidine: selective NK(1) receptor antagonist; CP-100263 is the inactive enantiomer	2.44	2	0
deamino arginine vasopressin Deamino Arginine Vasopressin: A synthetic analog of the pituitary hormone, ARGININE VASOPRESSIN. Its action is mediated by the VASOPRESSIN receptor V2. It has prolonged antidiuretic activity, but little pressor effects. It also modulates levels of circulating FACTOR VIII and VON WILLEBRAND FACTOR.	1.97	1	0	heterodetic cyclic peptide	diagnostic agent; renal agent; vasopressin receptor agonist
kallidin Kallidin: A decapeptide bradykinin homolog cleaved from kininogen by kallikreins. It is a smooth-muscle stimulant and hypotensive agent that acts by vasodilatation.	3.37	1	1	peptide
iloprost Iloprost: An eicosanoid, derived from the cyclooxygenase pathway of arachidonic acid metabolism. It is a stable and synthetic analog of EPOPROSTENOL, but with a longer half-life than the parent compound. Its actions are similar to prostacyclin. Iloprost produces vasodilation and inhibits platelet aggregation.. iloprost : A carbobicyclic compound that is prostaglandin I2 in which the endocyclic oxygen is replaced by a methylene group and in which the (1E,3S)-3-hydroxyoct-1-en-1-yl side chain is replaced by a (3R)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl group. A synthetic analogue of prostacyclin, it is used as the trometamol salt (generally by intravenous infusion) for the treatment of peripheral vascular disease and pulmonary hypertension.	2.05	1	0	carbobicyclic compound; monocarboxylic acid; secondary alcohol	platelet aggregation inhibitor; vasodilator agent
lysophosphatidic acid lysophosphatidic acid: RN given refers to parent cpd. 1-oleoyl-sn-glycerol 3-phosphate : A 1-acyl-sn-glycerol 3-phosphate having oleoyl as the 1-O-acyl group.. lysophosphatidic acid : A member of the class of lysophosphatidic acids obtained by hydrolytic removal of one of the two acyl groups of any phosphatidic acid. A 'closed' class.	2.8	3	0	1-acyl-sn-glycerol 3-phosphate
lysophosphatidylcholines lysophosphatidylcholine : An acylglycerophosphocholine resulting from partial hydrolysis of a phosphatidylcholine, which removes one of the fatty acyl groups. The structure is depicted in the image where R1 = acyl, R2 = H or where R1 = H, R2 = acyl.	4.45	4	1	1-O-acyl-sn-glycero-3-phosphocholine
magnesium trisilicate magnesium trisilicate: RN given refers to parent cpd	5.53	9	2
cytochalasin b Cytochalasin B: A cytotoxic member of the CYTOCHALASINS.. cytochalasin B : An organic heterotricyclic compound, that is a mycotoxin which is cell permeable an an inhibitor of cytoplasmic division by blocking the formation of contractile microfilaments.	1.97	1	0	cytochalasin; lactam; lactone; organic heterotricyclic compound	actin polymerisation inhibitor; metabolite; mycotoxin; platelet aggregation inhibitor
nalbuphine Nalbuphine: A narcotic used as a pain medication. It appears to be an agonist at KAPPA RECEPTORS and an antagonist or partial agonist at MU RECEPTORS.	1.97	1	0	organic heteropentacyclic compound	mu-opioid receptor antagonist; opioid analgesic
neurokinin a Neurokinin A: A mammalian neuropeptide of 10 amino acids that belongs to the tachykinin family. It is similar in structure and action to SUBSTANCE P and NEUROKININ B with the ability to excite neurons, dilate blood vessels, and contract smooth muscles, such as those in the BRONCHI.	5.64	10	2
neurokinin b Neurokinin B: A mammalian neuropeptide of 10 amino acids that belongs to the tachykinin family. It is similar in structure and action to SUBSTANCE P and NEUROKININ A with the ability to excite neurons, dilate blood vessels, and contract smooth muscles, such as those in the URINARY BLADDER and UTERUS.	2.04	1	0	polypeptide
pholcodine pholcodine: structure. pholcodine : A morphinane alkaloid that is a derivative of morphine with a 2-morpholinoethyl group at the 3-position.	3.35	1	1	morphinane alkaloid; organic heteropentacyclic compound	antitussive; drug allergen; mu-opioid receptor agonist; opioid analgesic
calyculin a calyculin A: RN given refers to (5S-(5alpha(2R(1S,3S,4S,5R,6R,7E,9E,11E,13Z),3R),7beta(E(S)),*beta,9alpha))-isomer	2.08	1	0
vinorelbine [no description available]	2.05	1	0	acetate ester; methyl ester; organic heteropentacyclic compound; organic heterotetracyclic compound; ring assembly; vinca alkaloid	antineoplastic agent; photosensitizing agent
1,2-oleoylphosphatidylcholine 1,2-oleoylphosphatidylcholine: RN given refers to (Z,Z)-isomer. dioleoyl phosphatidylcholine : A phosphatidylcholine in which the phosphatidyl acyl groups are both oleoyl.	2.13	1	0	phosphatidylcholine(1+)
biliverdine [no description available]	2	1	0
cannabigerol cannabigerol: RN given refers to (E)-isomer; structure given in first source. cannabigerol : A member of the class of resorcinols that is resorcinol which is substituted by a (2E)-3,7-dimethylocta-2,6-dien-1-yl group at position 2 and by a pentyl group at position 5. It is a natural product found in Cannabis sativa and Helichrysum species.	4.04	2	0	phytocannabinoid; resorcinols	anti-inflammatory agent; antibacterial agent; antioxidant; appetite enhancer; cannabinoid receptor agonist; neuroprotective agent; plant metabolite
neoisoliquiritin neoisoliquiritin: inhibits angiogenesis; isolated from licorice root; isoliquiritin is the (E)-isomer; structure in first source; isoliquiritin is also available	2.08	1	0	flavonoids; glycoside
furazolidone [no description available]	2.05	1	0
fluvoxamine Fluvoxamine: A selective serotonin reuptake inhibitor that is used in the treatment of DEPRESSION and a variety of ANXIETY DISORDERS.. fluvoxamine : An oxime O-ether that is benzene substituted by a (1E)-N-(2-aminoethoxy)-5-methoxypentanimidoyl group at position 1 and a trifluoromethyl group at position 4. It is a selective serotonin reuptake inhibitor that is used for the treatment of obsessive-compulsive disorder.	2.05	1	0	(trifluoromethyl)benzenes; 5-methoxyvalerophenone O-(2-aminoethyl)oxime	antidepressant; anxiolytic drug; serotonin uptake inhibitor
semaxinib semaxanib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is replaced by a 3,5-dimethylpyrrol-2-yl group.	2.05	1	0	olefinic compound; oxindoles; pyrroles	angiogenesis modulating agent; antineoplastic agent; EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor; vascular endothelial growth factor receptor antagonist
orantinib orantinib: an antiangiogenic agent. orantinib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is substituted by a 2-(2-carboxyethyl)-3,5-dimethylpyrrol-3-yl group. It is an ATP-competitive inhibitor of the tyrosine kinase activity of fibroblast growth factor receptor 1.	2.05	1	0
su 11248 [no description available]	2.6	1	0	monocarboxylic acid amide; pyrroles	angiogenesis inhibitor; antineoplastic agent; EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor; immunomodulator; neuroprotective agent; vascular endothelial growth factor receptor antagonist
ergosterol-5,8-peroxide ergosterol-5,8-peroxide: also inhibits sulfatase; isolated from fungus Cercospora kikuchii; structure given in first source. ergosterol peroxide : An ergostanoid that is ergosta-6,22-dien-3-ol with a peroxy group between positions 5 and 8 (the 3beta,5alpha,8alpha,22E stereoisomer). Isolated from Ganoderma lucidum and Cordyceps sinensis, it exhibits antimycobacterial, trypanocidal and antineoplastic activities.	2.07	1	0	3beta-sterol; ergostanoid; organic peroxide; phytosterols	antimycobacterial drug; antineoplastic agent; metabolite; trypanocidal drug
lead Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb.	8.55	110	1	carbon group element atom; elemental lead; metal atom	neurotoxin
tin [no description available]	3.79	11	0	carbon group element atom; elemental tin; metal atom	micronutrient
(6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid (6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid : A dihydroxy monocarboxylic acid that is N-isopropylindole which is substituted at position 3 by a p-fluorophenyl group and at position 2 by a 6-carboxy-3,5-dihydroxyhex-1-en-1-yl group. It has four possible diastereoisomers.	2.05	1	0	dihydroxy monocarboxylic acid; indoles; organofluorine compound
molsidomine [no description available]	2.05	1	0	ethyl ester; morpholines; oxadiazole; zwitterion	antioxidant; apoptosis inhibitor; cardioprotective agent; nitric oxide donor; vasodilator agent
diamide Diamide: A sulfhydryl reagent which oxidizes sulfhydryl groups to the disulfide form. It is a radiation-sensitizing agent of anoxic bacterial and mammalian cells.	2.41	2	0	1,1'-azobis(N,N-dimethylformamide)
15-hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic acid 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid: A stable prostaglandin endoperoxide analog which serves as a thromboxane mimetic. Its actions include mimicking the hydro-osmotic effect of VASOPRESSIN and activation of TYPE C PHOSPHOLIPASES. (From J Pharmacol Exp Ther 1983;224(1): 108-117; Biochem J 1984;222(1):103-110)	2.01	1	0
antimony Antimony: A metallic element that has the atomic symbol Sb, atomic number 51, and atomic weight 121.75. It is used as a metal alloy and as medicinal and poisonous salts. It is toxic and an irritant to the skin and the mucous membranes.	3.26	6	0	metalloid atom; pnictogen
cesium Cesium: A member of the alkali metals. It has an atomic symbol Cs, atomic number 50, and atomic weight 132.91. Cesium has many industrial applications, including the construction of atomic clocks based on its atomic vibrational frequency.	1.97	1	0	alkali metal atom
barium Barium: An element of the alkaline earth group of metals. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. All of its acid-soluble salts are poisonous.	3.08	5	0	alkaline earth metal atom; elemental barium
aluminum Aluminum: A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98.	13.4	248	10	boron group element atom; elemental aluminium; metal atom
levorphanol Levorphanol: A narcotic analgesic that may be habit-forming. It is nearly as effective orally as by injection.	3.35	1	1	morphinane alkaloid
strontium Strontium: An element of the alkaline earth family of metals. It has the atomic symbol Sr, atomic number 38, and atomic weight 87.62.	8.63	21	3	alkaline earth metal atom
bismuth Bismuth: A metallic element that has the atomic symbol Bi, and atomic number 83. Its principal isotope is Bismuth 209.	6.37	15	3	metal atom; pnictogen
thallium Thallium: A heavy, bluish white metal, atomic number 81, atomic weight [204.382; 204.385], symbol Tl.. thallium : A metallic element first identified and named from the brilliant green line in its flame spectrum (from Greek thetaalphalambdalambdaomicronsigma, a green shoot).	5.03	13	0	boron group element atom
arsenic Arsenic: A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed)	7.58	38	1	metalloid atom; pnictogen	micronutrient
indium Indium: A metallic element, atomic number 49, atomic weight 114.818, symbol In. It is named from its blue line in the spectrum.. indium atom : A metallic element first identified and named from the brilliant indigo (Latin indicum) blue line in its flame spectrum.	5.6	14	0	boron group element atom
naltrexone Naltrexone: Derivative of noroxymorphone that is the N-cyclopropylmethyl congener of NALOXONE. It is a narcotic antagonist that is effective orally, longer lasting and more potent than naloxone, and has been proposed for the treatment of heroin addiction. The FDA has approved naltrexone for the treatment of alcohol dependence.. naltrexone : An organic heteropentacyclic compound that is naloxone substituted in which the allyl group attached to the nitrogen is replaced by a cyclopropylmethyl group. A mu-opioid receptor antagonist, it is used to treat alcohol dependence.	2.05	1	0	cyclopropanes; morphinane-like compound; organic heteropentacyclic compound	antidote to opioid poisoning; central nervous system depressant; environmental contaminant; mu-opioid receptor antagonist; xenobiotic
dextromethorphan Dextromethorphan: Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.. dextromethorphan : A 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene in which the sterocenters at positions 4a, 10 and 10a have S-configuration. It is a prodrug of dextrorphan and used as an antitussive drug for suppressing cough.	5.7	7	3	6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene	antitussive; environmental contaminant; neurotoxin; NMDA receptor antagonist; oneirogen; prodrug; xenobiotic
lasalocid Lasalocid: Cationic ionophore antibiotic obtained from Streptomyces lasaliensis that, among other effects, dissociates the calcium fluxes in muscle fibers. It is used as a coccidiostat, especially in poultry.. lasalocid : A polyether antibiotic used for prevention and treatment of coccidiosis in poultry.	1.99	1	0	beta-hydroxy ketone; monocarboxylic acid; monohydroxybenzoic acid; oxanes; oxolanes; polyether antibiotic; secondary alcohol; tertiary alcohol	bacterial metabolite; coccidiostat; ionophore
gallium Gallium: A rare, metallic element designated by the symbol, Ga, atomic number 31, and atomic weight 69.72.. gallium atom : A metallic element predicted as eka-aluminium by Mendeleev in 1870 and discovered by Paul-Emile Lecoq de Boisbaudran in 1875. Named in honour of France (Latin Gallia) and perhaps also from the Latin gallus cock, a translation of Lecoq.	7.32	59	2	boron group element atom
cefixime [no description available]	2.05	1	0	cephalosporin	antibacterial drug; drug allergen
delapril delapril: RN refers to HCl; structure given in first source	3.36	1	1	peptide
lisinopril Lisinopril: One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure.	2.77	3	0	dipeptide	EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
ramipril Ramipril: A long-acting angiotensin-converting enzyme inhibitor. It is a prodrug that is transformed in the liver to its active metabolite ramiprilat.. ramipril : A dipeptide that is the prodrug for ramiprilat, the active metabolite obtained by hydrolysis of the ethyl ester group. An angiotensin-converting enzyme (ACE) inhibitor, used to treat high blood pressure and congestive heart failure.. quark : Quarks comprise one of two classes of the fundamental particles. Quarks possess fractional electric charges and are not observed in free state. The word "quark" first appears in James Joyce's Finnegans Wake and has been chosen by Murray Gell-Mann as a name for fundamental building blocks of particles.	2.94	4	0	azabicycloalkane; cyclopentapyrrole; dicarboxylic acid monoester; dipeptide; ethyl ester	bradykinin receptor B2 agonist; cardioprotective agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; matrix metalloproteinase inhibitor; prodrug
indinavir sulfate Indinavir: A potent and specific HIV protease inhibitor that appears to have good oral bioavailability.	2.42	2	0	dicarboxylic acid diamide; N-(2-hydroxyethyl)piperazine; piperazinecarboxamide	HIV protease inhibitor
sulfur Sulfur: An element that is a member of the chalcogen family. It has an atomic symbol S, atomic number 16, and atomic weight [32.059; 32.076]. It is found in the amino acids cysteine and methionine.	4.67	27	0	chalcogen; nonmetal atom	macronutrient
veratrine Veratrine: A voltage-gated sodium channel activator.	1.97	1	0	alkaloid
enalapril Enalapril: An angiotensin-converting enzyme inhibitor that is used to treat HYPERTENSION and HEART FAILURE.. enalapril : A dicarboxylic acid monoester that is ethyl 4-phenylbutanoate in which a hydrogen alpha to the carboxy group is substituted by the amino group of L-alanyl-L-proline (S-configuration).	5.33	7	2	dicarboxylic acid monoester; dipeptide	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; geroprotector; prodrug
nitrofurazone Nitrofurazone: A topical anti-infective agent effective against gram-negative and gram-positive bacteria. It is used for superficial WOUNDS AND INJURIES and skin infections. Nitrofurazone has also been administered orally in the treatment of TRYPANOSOMIASIS.. nitrofurazone : A semicarbazone resulting from the formal condensation of semicarbazide with 5-nitrofuraldehyde. A broad spectrum antibacterial drug, although with little activity against Pseudomonas species, it is used as a local application for burns, ulcers, wounds and skin infections.	2.66	3	0
dimyristoylphosphatidylcholine 1,2-di-O-myristoyl-sn-glycero-3-phosphocholine : A 1,2-diacyl-sn-glycero-3-phosphocholine where the two phosphatidyl acyl groups are specified as tetradecanoyl (myristoyl).. dimyristoyl phosphatidylcholine : A phosphatidylcholine where the phosphatidyl acyl groups are specified as tetradecanoyl (myristoyl).	2.43	2	0	1,2-diacyl-sn-glycero-3-phosphocholine; phosphatidylcholine 28:0; tetradecanoate ester	antigen; mouse metabolite
deoxyribose [no description available]	2.9	4	0	deoxypentose	human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
fumarates Fumarates: Compounds based on fumaric acid.. fumarate(2-) : A C4-dicarboxylate that is the E-isomer of but-2-enedioate(2-)	8.86	66	1	butenedioate; C4-dicarboxylate	human metabolite; metabolite; Saccharomyces cerevisiae metabolite
beryllium Beryllium: An element with the atomic symbol Be, atomic number 4, and atomic weight 9.01218. Short exposure to this element can lead to a type of poisoning known as BERYLLIOSIS.. beryllium atom : Alkaline earth metal atom with atomic number 4.	4.17	5	0	alkaline earth metal atom; elemental beryllium; metal allergen	adjuvant; carcinogenic agent; epitope
bleomycin [no description available]	2.05	1	0	bleomycin	antineoplastic agent; metabolite
cysteine Cysteine: A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.. L-cysteinium : The L-enantiomer of cysteinium.. cysteine : A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3.	8.24	46	2	cysteinium	fundamental metabolite
thyronines Thyronines: A group of metabolites derived from THYROXINE and TRIIODOTHYRONINE via the peripheral enzymatic removal of iodines from the thyroxine nucleus. Thyronine is the thyroxine nucleus devoid of its four iodine atoms.. thyronine : A tyrosine derivative where the phenolic hydrogen of tyrosine is substituted by 4-hydroxyphenyl.	2.6	1	0	thyronine
silicon Silicon: A trace element that constitutes about 27.6% of the earth's crust in the form of SILICON DIOXIDE. It does not occur free in nature. Silicon has the atomic symbol Si, atomic number 14, and atomic weight [28.084; 28.086].	5.57	16	1	carbon group element atom; metalloid atom; nonmetal atom
7-mercaptoheptanoylthreonine phosphate 7-mercaptoheptanoylthreonine phosphate: component B of the methylcoenzyme M methylreductase system of Methanobacterium thermoautotrophicum; structure given in first source	2.68	3	0	L-threonine derivative	coenzyme
phosphorus Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.	12.31	142	9	monoatomic phosphorus; nonmetal atom; pnictogen	macronutrient
boron Boron: A trace element with the atomic symbol B, atomic number 5, and atomic weight [10.806; 10.821]. Boron-10, an isotope of boron, is used as a neutron absorber in BORON NEUTRON CAPTURE THERAPY.	3.31	6	0	boron group element atom; metalloid atom; nonmetal atom	micronutrient
enalaprilat anhydrous Enalaprilat: The active metabolite of ENALAPRIL and one of the potent, intravenously administered, ANGIOTENSIN-CONVERTING ENZYME INHIBITORS. It is an effective agent for the treatment of essential hypertension and has beneficial hemodynamic effects in heart failure. The drug produces renal vasodilation with an increase in sodium excretion.. enalaprilat dihydrate : The dihydrate form of enalaprilat, an angiotensin-converting enzyme (ACE) inhibitor that is used (often in the form of its prodrug, enalapril) in the treatment of hypertension and heart failure, for reduction of proteinuria and renal disease in patients with nephropathies, and for the prevention of stroke, myocardial infarction, and cardiac death in high-risk patients. Unlike enalapril, enalaprilat is not absorbed by mouth but is administered by intravenous injection.. enalaprilat (anhydrous) : Enalapril in which the ethyl ester group has been hydrolysed to the corresponding carboxylic acid. Enalaprilat is an angiotensin-converting enzyme (ACE) inhibitor and is used (often in the form of its prodrug, enalapril) in the treatment of hypertension and heart failure, for reduction of proteinuria and renal disease in patients with nephropathies, and for the prevention of stroke, myocardial infarction, and cardiac death in high-risk patients. Unlike enalapril, enalaprilat is not absorbed by mouth but is given by intravenous injection, usually as the dihydrate.	2.05	1	0	dicarboxylic acid; dipeptide	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid: chromogen in glucose oxidase-peroxidase method for determining serum glucose; used in free radical scavenging assays; structure in first source	2.53	2	0
ramiprilat ramiprilat : A dipeptide that is the active metabolite of ramipril. An angiotensin-converting enzyme (ACE) inhibitor, used to treat high blood pressure and congestive heart failure.	2.05	1	0	azabicycloalkane; cyclopentapyrrole; dicarboxylic acid; dipeptide	bradykinin receptor B2 agonist; cardioprotective agent; drug metabolite; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; matrix metalloproteinase inhibitor
imidapril imidapril: structure given in first source. imidapril : A member of the class of imidazolidines that is (4S)-1-methyl-2-oxoimidazolidine-4-carboxylic acid in which the hydrogen of the imidazolidine nitrogen has been substituted by (1S)-1-{[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino}ethyl group. It is the prodrug for imidaprilat, an ACE inhibitor used for the treatment of chronic heart failure.	2.05	1	0	dicarboxylic acid monoester; dipeptide; ethyl ester; imidazolidines; N-acylurea; secondary amino compound	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; prodrug
bergamottin bergamottin: constituent of bergamot oil; structure given in first source	2.07	1	0	furanocoumarin	metabolite
sulindac sulfone sulindac sulfone: inhibits K-ras-dependent cyclooxygenase-2; sulfated analog of indomethacin;; CP248 is an antineoplastic agent that fosters microtubule depolymerization; structure in first source. sulindac sulfone : A sulfone metabolite of sulindac that inhibits cell growth by inducing apoptosis independently of cyclooxygenase inhibition. It inhibits the development and induces regression of premalignant adenomatous polyps. Lipoxygenase and Cox-2 inhibitor.	2.05	1	0	monocarboxylic acid; organofluorine compound; sulfone	apoptosis inducer; cyclooxygenase 2 inhibitor; EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor
ximelagatran ximelagatran: prodrug (via hydroxylation) of melagatran & a direct thrombin inhibitor; liver toxicity concerns so AZD0837 being developed to replace this. ximelagatran : A member of the class of azetidines that is melagatran in which the carboxylic acid group has been converted to the corresponding ethyl ester and in which the amidine group has been converted into the corresponding amidoxime. A prodrug for melagatran, ximelagatran was the first orally available direct thrombin inhibitor to be brought to market as an anticoagulant, but was withdrawn in 2006 following reports of it causing liver damage.	2.05	1	0	amidoxime; azetidines; carboxamide; ethyl ester; hydroxylamines; secondary amino compound; secondary carboxamide; tertiary carboxamide	anticoagulant; EC 3.4.21.5 (thrombin) inhibitor; prodrug; serine protease inhibitor
ceftriaxone [no description available]	2.05	1	0	1,2,4-triazines; 1,3-thiazoles; cephalosporin; oxime O-ether	antibacterial drug; drug allergen; EC 3.5.2.6 (beta-lactamase) inhibitor
trandolapril trandolapril : A heterobicylic compound that is (2S,3aR,7aS)-1-[(2S)-2-aminopropanoyl]octahydro-1H-indole-2-carboxylic acid in which the hydrogen of the amino group is substituted by a (2R)-1-ethoxy-1-oxo-4-phenylbutan-2-yl group. It is a angiotensin-converting enzyme inhibitor and a prodrug used for the treatment of hypertension.	2.05	1	0	dicarboxylic acid monoester; dipeptide; ethyl ester; organic heterobicyclic compound; secondary amino compound; tertiary carboxamide	antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; prodrug
n-methylnaloxone N-methylnaloxone: quaternary derivative of naloxone	2.11	1	0
progoitrin progoitrin: RN given refers to (R)-isomer; structure. epi-progoitrin : The stereoisomer of xi-progoitrin that has S at the carbon bearing the allylic hydroxy group.. progoitrin : The stereoisomer of xi-progoitrin that has R at the carbon bearing the allylic hydroxy group.	1.99	1	0	alkylglucosinolate
strontium radioisotopes Strontium Radioisotopes: Unstable isotopes of strontium that decay or disintegrate spontaneously emitting radiation. Sr 80-83, 85, and 89-95 are radioactive strontium isotopes.	2.34	2	0
sinigrin sinigrin: glucosinate in mustard seeds etc.; RN given refers to parent cpd. sinigrin : An alkenylglucosinolic acid that consists of 1-thio-beta-D-glucopyranose having a 4-[(sulfooxy)imino]but-1-en-4-yl group attached to the anomeric sulfur.	1.99	1	0	alkenylglucosinolic acid
pregabalin Pregabalin: A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA.. pregabalin : A gamma-amino acid that is gamma-aminobutyric acid (GABA) carrying an isobutyl substitutent at the beta-position (the S-enantiomer). Binds with high affinity to the alpha2-delta site (an auxiliary subunit of voltage-gated calcium channels) in central nervous system tissues.	2.31	1	0	gamma-amino acid	anticonvulsant; calcium channel blocker
ro 48-3657 sibrafiban: prodrug of Ro-44-3888; structure in first source	1.99	1	0	N-acylglycine
triolein Triolein: (Z)-9-Octadecenoic acid 1,2,3-propanetriyl ester.. triolein : A triglyceride formed by esterification of the three hydroxy groups of glycerol with oleic acid. Triolein is one of the two components of Lorenzo's oil.	2.13	1	0	triglyceride	Caenorhabditis elegans metabolite; plant metabolite
docosapentaenoic acid docosapentaenoic acid : Any straight-chain, C22 fatty acid having five C=C double bonds.. (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid : The all-cis-isomer of a C22 polyunsaturated fatty acid having five double bonds in the 7-, 10-, 13-, 16- and 19-positions.	2.31	1	0	docosapentaenoic acid; omega-3 fatty acid	algal metabolite; human metabolite
guanabenz acetate [no description available]	2.05	1	0	dichlorobenzene	geroprotector
guanabenz Guanabenz: An alpha-2 selective adrenergic agonist used as an antihypertensive agent.	2.39	2	0	dichlorobenzene
famotidine [no description available]	2.05	1	0	1,3-thiazoles; guanidines; sulfonamide	anti-ulcer drug; H2-receptor antagonist; P450 inhibitor
resiniferatoxin resiniferatoxin: phorbol related diterpene ester; potent agonist of vanilloid TRPV1 receptors. resiniferatoxin : A heteropentacyclic compound found in Euphorbia poissonii with molecular formula C37H40O9. It is an agonist of the transient receptor potential cation channel subfamily V member 1 (TrpV1).	2.68	3	0	carboxylic ester; diterpenoid; enone; monomethoxybenzene; organic heteropentacyclic compound; ortho ester; phenols; tertiary alpha-hydroxy ketone	analgesic; neurotoxin; plant metabolite; TRPV1 agonist
abscisic acid Abscisic Acid: Abscission-accelerating plant growth substance isolated from young cotton fruit, leaves of sycamore, birch, and other plants, and from potatoes, lemons, avocados, and other fruits.. (S)-2-trans-abscisic acid : A 2-trans-abscisic acid with (S)-configuration at the chiral centre.. (+)-abscisic acid : The naturally occurring (1'S)-(+) enantiomer of abscisic acid. It is an important sesquiterpenoid plant hormone which acts as a regulator of plant responses to environmental stresses such as drought and cold.	3.45	7	0	2-trans-abscisic acid
carbocyanines Carbocyanines: Compounds that contain three methine groups. They are frequently used as cationic dyes used for differential staining of biological materials.	2.11	1	0	cyanine dye; organic iodide salt	fluorochrome
cefotaxime Cefotaxime: Semisynthetic broad-spectrum cephalosporin.. cefotaxime : A cephalosporin compound having acetoxymethyl and [2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side groups.	2.51	2	0	1,3-thiazoles; cephalosporin; oxime O-ether	antibacterial drug; drug allergen
aztreonam [no description available]	2.05	1	0	beta-lactam antibiotic allergen; monobactam	antibacterial drug; drug allergen; EC 2.4.1.129 (peptidoglycan glycosyltransferase) inhibitor
cinidon-ethyl Lotus: A genus of the PEA FAMILY. The genus Lotus, formerly known as Tetragonolobus, is unrelated to other plants with the common name of lotus (NELUMBO and NYMPHAEA).. cinidon ethyl : A carboxylic ester and organochlorine compound that is the ethyl ester of cinidon.	2.1	1	0	ethyl ester; isoindoles; monochlorobenzenes	herbicide
ammonium sulfate Ammonium Sulfate: Sulfuric acid diammonium salt. It is used in CHEMICAL FRACTIONATION of proteins.. ammonium sulfate : An inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280degreeC) white solid which is very soluble in water (70.6 g/100 g water at 0degreeC; 103.8 g/100 g water at 100degreeC), it is widely used as a fertilizer for alkaline soils.	4.08	15	0	ammonium salt; inorganic sulfate salt	fertilizer
magnesium citrate magnesium citrate : A magnesium salt composed of magnesium and dibasic citrate ions in a 1:1 ratio.. trimagnesium dicitrate : A magnesium salt composed of magnesium and citrate ions in a 3:2 ratio.	20.53	198	94	magnesium salt	laxative
2-amino-4-methoxy-3-butenoic acid 2-amino-4-methoxy-3-butenoic acid: bacterial toxin isolated from Pseudomonas aeruginosa; RN given refers to (S-(E))-isomer	1.96	1	0
4,4'-diisothiocyanostilbene-2,2'-disulfonic acid 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid: An inhibitor of anion conductance including band 3-mediated anion transport.	2.92	4	0
proguanil Proguanil: A biguanide compound which metabolizes in the body to form cycloguanil, an anti-malaria agent.. proguanil : A biguanide compound which has isopropyl and p-chlorophenyl substituents on the terminal N atoms. A prophylactic antimalarial drug, it works by inhibiting the enzyme dihydrofolate reductase, which is involved in the reproduction of the malaria parasites Plasmodium falciparum and P. vivax within the red blood cells.	2.05	1	0	biguanides; monochlorobenzenes	antimalarial; antiprotozoal drug; EC 1.5.1.3 (dihydrofolate reductase) inhibitor
monorden monorden: inhibits HSP90 Heat-Shock Proteins, DNA topoisomerase VI and human Topoisomerase II	2.03	1	0	cyclic ketone; enone; epoxide; macrolide antibiotic; monochlorobenzenes; phenols	antifungal agent; metabolite; tyrosine kinase inhibitor
iodoresiniferatoxin iodoresiniferatoxin: a vanilloid receptor 1 antagonist	2.46	2	0
rifamycin sv rifamycin SV: RN given refers to parent cpd; structure in Merck Index, 9th ed, #8009. rifamycin SV : A member of the class of rifamycins that exhibits antibiotic and antitubercular properties.	2.05	1	0	acetate ester; cyclic ketal; lactam; macrocycle; organic heterotetracyclic compound; polyphenol; rifamycins	antimicrobial agent; antitubercular agent; bacterial metabolite
tetrodotoxin Tetrodotoxin: An aminoperhydroquinazoline poison found mainly in the liver and ovaries of fishes in the order TETRAODONTIFORMES, which are eaten. The toxin causes paresthesia and paralysis through interference with neuromuscular conduction.. tetrodotoxin : A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels.	2.44	2	0	azatetracycloalkane; oxatetracycloalkane; quinazoline alkaloid	animal metabolite; bacterial metabolite; marine metabolite; neurotoxin; voltage-gated sodium channel blocker
germanium Germanium: A rare metal element with a blue-gray appearance and atomic symbol Ge, atomic number 32, and atomic weight 72.63.	2.52	2	0	carbon group element atom; metalloid atom; nonmetal atom
selenium Selenium: An element with the atomic symbol Se, atomic number 34, and atomic weight 78.97. It is an essential micronutrient for mammals and other animals but is toxic in large amounts. Selenium protects intracellular structures against oxidative damage. It is an essential component of GLUTATHIONE PEROXIDASE.	2.98	4	0	chalcogen; nonmetal atom	micronutrient
phosphorus pentoxide phosphorus pentoxide: drying agent for bacterial cultural extracts analyzed by gas-liquid chromatography; structure. diphosphonate(2-) : A divalent inorganic anion obtained by removal of both protons from diphosphonic acid.	2.13	1	0
selenocysteine Selenocysteine: A naturally occurring amino acid in both eukaryotic and prokaryotic organisms. It is found in tRNAs and in the catalytic site of some enzymes. The genes for glutathione peroxidase and formate dehydrogenase contain the TGA codon, which codes for this amino acid.. selenocysteine : An alpha-amino acid that consists of alanine where one of the methyl hydrogens is substituted with a seleno group.	2.31	1	0
tellurium Tellurium: An element that is a member of the chalcogen family. It has the atomic symbol Te, atomic number 52, and atomic weight 127.60. It has been used as a coloring agent and in the manufacture of electrical equipment. Exposure may cause nausea, vomiting, and CNS depression.	2.78	3	0	chalcogen; metalloid atom
polonium Polonium: A radioactive element that is a member of the chalcogen family. It has the atomic symbol Po, atomic number 84, and the atomic weight of the isotope with the longest half-life (209Po) is 208.98. It decays by alpha-emission.. polonium atom : A radioactive metallic element discovered in 1898 by Marie Sklodowska Curie and named after her home country, Poland (Latin Polonia).	2.06	1	0	chalcogen; metal atom
radium Radium: A radioactive element of the alkaline earth series of metals. It has the atomic symbol Ra and atomic number 88. Radium is the product of the disintegration of URANIUM and is present in pitchblende and all ores containing uranium. It is used clinically as a source of beta and gamma-rays in radiotherapy, particularly BRACHYTHERAPY.	2.4	2	0	alkaline earth metal atom
oxalates Oxalates: Derivatives of OXALIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that are derived from the ethanedioic acid structure.	15.49	228	7
aluminum hydroxide, magnesium hydroxide, drug combination aluminum hydroxide, magnesium hydroxide, simethicone drug combination: antacid contains aluminum hydroxide, magnesium hydroxide and simethicone; mylanta II contains aluminum/magnesium hydroxide mixture	4.27	4	1
aluminum citrate [no description available]	6.1	28	1
clinoptilolite clinoptilolite: clinoptilolite was SY to zeolite (NM); use zeolites (NM) to search through 1993; RN is for cpd with unknown MF	2.11	1	0
epoprostenol sodium [no description available]	2.05	1	0	prostanoid
tytin tytin: composed of Ag, Cu, Sn	2.02	1	0
dihydroergotoxine Dihydroergotoxine: A mixture of three different hydrogenated derivatives of ERGOTAMINE: DIHYDROERGOCORNINE; DIHYDROERGOCRISTINE; and DIHYDROERGOCRYPTINE. Dihydroergotoxine has been proposed to be a neuroprotective agent and a nootropic agent. The mechanism of its therapeutic actions is not clear, but it can act as an alpha-adrenergic antagonist and a dopamine agonist. The methanesulfonate salts of this mixture of alkaloids are called ERGOLOID MESYLATES.	1.96	1	0
antimycin a Antimycin A: An antibiotic substance produced by Streptomyces species. It inhibits mitochondrial respiration and may deplete cellular levels of ATP. Antimycin A1 has been used as a fungicide, insecticide, and miticide. (From Merck Index, 12th ed). antimycin A : A nine-membered bis-lactone having methyl substituents at the 2- and 6-positions, an n-hexyl substituent at the 8-position, an acyloxy substituent at the 7-position and an aroylamido substituent at the 3-position. It is produced by Streptomyces bacteria and has found commercial use as a fish poison.	3.11	5	0	amidobenzoic acid
cobalt oxide [no description available]	2.6	1	0
ferrous fumarate ferrous fumarate: used in treatment of iron deficiency anemia; RN given refers to Fe(+2)[1:1] salt	1.93	1	0	dicarboxylic acid
dolichols Dolichols: A class of polyprenols which contain approximately 20 isoprene residues. Although considered ISOPRENOIDS, they terminate with an alpha-saturated isoprenoid group at the hydroxy end of the molecule.	2.17	1	0	polyterpene
simethicone Simethicone: A poly(dimethylsiloxane) which is a polymer of 200-350 units of dimethylsiloxane, along with added silica gel. It is used as an antiflatulent, surfactant, and ointment base.	10.32	19	10
24,25-dihydroxyvitamin d 3 24,25-Dihydroxyvitamin D 3: A physiologically active metabolite of VITAMIN D. The compound is involved in the regulation of calcium metabolism, alkaline phosphatase activity, and enhancing the calcemic effect of CALCITRIOL.	1.96	1	0
nitrocefin nitrocefin: chromogenic cephalosporin used for detection of beta-lactamase activity; Cefinase is name for nitrocefin on paper disc; RN given refers to (6R-(3(E),6 alpha,7 beta))-isomer; structure for mono-Na salt in second source	2.05	1	0
n,n',n''-triacetylfusarinine c N,N',N''-triacetylfusarinine C: from Mycelia sterilia; ferric ionophore for this organism; structure given in first source	1.97	1	0	iron coordination entity; organonitrogen compound
lumefantrine Lumefantrine: A fluorene derivative that is used in combination with ARTEMETHER for the treatment of MALARIA (see ARTEMETHER-LUMEFANTRINE DRUG COMBINATION).. lumefantrine : A member of the class of fluorenes that is 9-(p-chlorobenzylidene)-9H-fluorene which is substitutec by chlorine at positions 2 and 7, and by a 2-(dibutylamino)-1-hydroxyethyl group at position 4. An antimalarial drug used in combination with artemether for the treatment of multi-drug resistant strains of falciparum malaria.	2.15	1	0	fluorenes; monochlorobenzenes; secondary alcohol; tertiary amine	antimalarial
1-palmitoyl-2-linoleoylphosphatidylcholine [no description available]	2.02	1	0
6',7'-dihydroxybergamottin 6',7'-dihydroxybergamottin: structure given in first source	2.07	1	0	psoralens
sanshool sanshool: isolated from the stem bark of Zanthoxylum liebmannianum; RN given for (E,E,Z,E)-isomer; structure in first source	2.06	1	0	fatty amide
ixabepilone [no description available]	2.05	1	0	1,3-thiazoles; beta-hydroxy ketone; epoxide; lactam; macrocycle	antineoplastic agent; microtubule-destabilising agent
brompheniramine, pseudoephedrine drug combination [no description available]	2.06	1	0
chlorophyll chlorophyll a': RN refers to (SP-4-2-(3S-(3alpha(2E,7S,11S),4beta,21alpha)))-isomer	2.08	1	0
axitinib [no description available]	4.61	1	1	aryl sulfide; benzamides; indazoles; pyridines	antineoplastic agent; tyrosine kinase inhibitor; vascular endothelial growth factor receptor antagonist
i(3)so3-galactosylceramide Sulfoglycosphingolipids: GLYCOSPHINGOLIPIDS with a sulfate group esterified to one of the sugar groups.. 1-(3-O-sulfo-beta-D-galactosyl)-N-tetracosanoylsphingosine : A D-galactosyl-N-acylsphingosine having a sulfo group at the 3-position on the galactose ring and tetracosanoyl as the N-acyl group.	1.98	1	0	galactosylceramide sulfate; N-acyl-beta-D-galactosylsphingosine
aluminum hydroxide, calcium carbonate, magnesium hydroxide drug combination aluminum hydroxide, calcium carbonate, magnesium hydroxide drug combination: combination antacid containing aluminum hydroxide, calcium carbonate & magnesium hydroxide	1.97	1	0
azlocillin Azlocillin: A semisynthetic ampicillin-derived acylureido penicillin.. azlocillin : A semisynthetic penicillin having a 6beta-{(2R)-2-[(2-oxoimidazolidine-1-carbonyl)amino]-2-phenylacetyl}amino side-group. It is an antibiotic used in treating infections caused by Pseudomonas aeruginosa, Escherichia coli and Haemophilus influenzae.	2.05	1	0	penicillin allergen; penicillin; semisynthetic derivative	antibacterial drug
tanespimycin CP 127374: analog of herbimycin A	2.06	1	0	1,4-benzoquinones; ansamycin; carbamate ester; organic heterobicyclic compound; secondary amino compound	antineoplastic agent; apoptosis inducer; Hsp90 inhibitor
1-methyl-d-lysergic acid butanolamide [no description available]	1.96	1	0	ergot alkaloid; monocarboxylic acid amide	serotonergic antagonist; sympatholytic agent; vasoconstrictor agent
beta-escin [no description available]	4.06	14	0
melibiose alpha-D-Galp-(1->6)-alpha-D-Glcp : A glycosylglucose consisting of alpha-D-galactopyranose and alpha-D-glucopyranose residues joined in sequence by a (1->6) glycosidic bond.	3.1	1	0	glycosylglucose
s-nitroso-n-acetylpenicillamine S-Nitroso-N-Acetylpenicillamine: A sulfur-containing alkyl thionitrite that is one of the NITRIC OXIDE DONORS.	2.01	1	0	nitroso compound; nitrosothio compound	nitric oxide donor; vasodilator agent
dantrolene sodium dantrolene sodium (anhydrous) : The anhydrous sodium salt of dantrolene.	2.05	1	0
nitrofurantoin Nitrofurantoin: A urinary anti-infective agent effective against most gram-positive and gram-negative organisms. Although sulfonamides and antibiotics are usually the agents of choice for urinary tract infections, nitrofurantoin is widely used for prophylaxis and long-term suppression.. nitrofurantoin : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group. An antibiotic that damages bacterial DNA.	2.05	1	0	imidazolidine-2,4-dione; nitrofuran antibiotic; organonitrogen heterocyclic antibiotic; organooxygen heterocyclic antibiotic	antibacterial drug; antiinfective agent; hepatotoxic agent
nifurtimox Nifurtimox: A nitrofuran thiazine that has been used against TRYPANOSOMIASIS.	2.05	1	0	nitrofuran antibiotic
shellac shellac: RN given refers to parent cpd	2.06	1	0
gadolinium dtpa Gadolinium DTPA: A complex of gadolinium with a chelating agent, diethylenetriamine penta-acetic acid (DTPA see PENTETIC ACID), that is given to enhance the image in cranial and spinal MRIs. (From Martindale, The Extra Pharmacopoeia, 30th ed, p706)	2.05	1	0	gadolinium coordination entity	MRI contrast agent
morphinans Morphinans: Compounds based on a partially saturated iminoethanophenanthrene, which can be described as ethylimino-bridged benzo-decahydronaphthalenes. They include some of the OPIOIDS found in PAPAVER that are used as ANALGESICS.	1.97	1	0	isoquinoline alkaloid fundamental parent; morphinane alkaloid
fk 866 N-(4-(1-benzoylpiperidin-4-yl)butyl)-3-(pyridin-3-yl)acrylamide: inhibits nicotinamide phosphoribosyltransferase; structure in first source	2.17	1	0	benzamides; N-acylpiperidine
roxithromycin (E)-roxithromycin : A major geometrical isomer of roxithromycin.	2.05	1	0	roxithromycin	environmental contaminant; xenobiotic
beraprost beraprost: stable prostacyclin analog; structure given in first source. beraprost : An organic heterotricyclic compound that is (3aS,8bS)-2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan in which the hydrogens at positions 1R, 2R and 5 are replaced by (3S)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl, hydroxy and 3-carboxypropyl groups, respectively. It is a prostaglandin receptor agonist which is approved to treat pulmonary arterial hypertension in Asia.	2.05	1	0	enyne; monocarboxylic acid; organic heterotricyclic compound; secondary alcohol; secondary allylic alcohol	anti-inflammatory agent; antihypertensive agent; platelet aggregation inhibitor; prostaglandin receptor agonist; vasodilator agent
lanreotide [no description available]	2.05	1	0
lu 208075 ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertension	2.05	1	0	diarylmethane
3-hydroxyphenylacetate [no description available]	2.17	1	0	hydroxy monocarboxylic acid anion	human xenobiotic metabolite
bromopyruvate [no description available]	2.74	3	0	2-oxo monocarboxylic acid anion
acetylcarnitine O-acetyl-L-carnitine : An O-acyl-L-carnitine where the acyl group specified is acetyl. It facilitates movement of acetyl-CoA into the matrices of mammalian mitochondria during the oxidation of fatty acids.	2.05	1	0	O-acetylcarnitine; saturated fatty acyl-L-carnitine	human metabolite; Saccharomyces cerevisiae metabolite
kopsinine kopsinine: structure given in first source; RN given refers to (2alpha,3beta,5alpha)-isomer; has hepatoprotective properties	2.06	1	0	indole alkaloid	metabolite
phosphocreatine Phosphocreatine: An endogenous substance found mainly in skeletal muscle of vertebrates. It has been tried in the treatment of cardiac disorders and has been added to cardioplegic solutions. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1996). phosphagen : Any of a group of guanidine or amidine phosphates that function as storage depots for high-energy phosphate in muscle with the purpose of regenerating ATP from ADP during muscular contraction.. N-phosphocreatine : A phosphoamino acid consisting of creatine having a phospho group attached at the primary nitrogen of the guanidino group.	6.42	13	1	phosphagen; phosphoamino acid	human metabolite; mouse metabolite
chlorhexidine Chlorhexidine: A disinfectant and topical anti-infective agent used also as mouthwash to prevent oral plaque.. chlorhexidine : A bisbiguanide compound with a structure consisting of two (p-chlorophenyl)guanide units linked by a hexamethylene bridge.	14.16	91	14	biguanides; monochlorobenzenes	antibacterial agent; antiinfective agent
nifurtoinol nifurtoinol : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group and at position 3 by a hydroxymethyl group.	2.05	1	0	hydrazone; imidazolidine-2,4-dione; nitrofuran antibiotic; organonitrogen heterocyclic antibiotic	antibacterial drug; antiinfective agent; hepatotoxic agent
fosinopril [no description available]	2.05	1	0
ferrihydrite ferric oxyhydroxide: an antiferromagnetic material; constitutes the core of natural ferritin; mol form 5Fe2O3.9H2O	3.22	5	0
s-nitrosocysteine S-nitrosocysteine: A sulfur-containing alkyl thionitrite that is a nitric oxide donor.. S-nitroso-L-cysteine : An L-cysteine derivative in which the sulfur atom carries a nitroso substituent. A cell-permeable low-molecular-weight nitrosothiol and nitric oxide donor.	3.42	1	1	L-cysteine derivative; nitrosothio compound	hematologic agent; platelet aggregation inhibitor; vasodilator agent
eflucimibe eflucimibe: a powerful and systemic acylcoenzyme A: cholesterol acyltransferase inhibitor	2.05	1	0
ym 60828 YM 60828: YM-466 is the mesylate salt	2.01	1	0
sr 142801 SR 142801: SR 142806 is the (R)-enantiomer; structure given in first source; neurokinin-3 receptor antagonist	2.4	2	0
sincalide Sincalide: An octapeptide hormone present in the intestine and brain. When secreted from the gastric mucosa, it stimulates the release of bile from the gallbladder and digestive enzymes from the pancreas.	1.96	1	0	oligopeptide
tapentadol Tapentadol: An opioid analgesic, MU OPIOID RECEPTOR agonist, and noradrenaline reuptake inhibitor that is used in the treatment of moderate to severe pain, and of pain associated with DIABETIC NEUROPATHIES.	2.08	1	0	alkylbenzene
technetium tc 99m diphosphonate technetium Tc 99m diphosphonate: bone seeking radiopharmaceutical whose concentration in bone depends upon regional blood flow & bone metabolism	3.09	1	0
etomoxir [no description available]	2.05	1	0	aromatic ether
pentagastrin Pentagastrin: A synthetic pentapeptide that has effects like gastrin when given parenterally. It stimulates the secretion of gastric acid, pepsin, and intrinsic factor, and has been used as a diagnostic aid.	2.42	2	0	organic molecular entity
ferrous phosphate [no description available]	2.41	1	0
mocetinostat mocetinostat: undergoing phase II clinical trials for treatment of cancer. mocetinostat : A benzamide obtained by formal condensation of the carboxy group of 4-({[4-(pyridin-3-yl)pyrimidin-2-yl]amino}methyl)benzoic acid with one of the amino groups of benzene-1,2-diamine. It is an orally active and isotype-selective HDAC inhibitor which exhibits antitumour activity (IC50 = 0.15, 0.29, 1.66 and 0.59 muM for HDAC1, HDAC2, HDAC3 and HDAC11).	5.82	21	1	aminopyrimidine; benzamides; pyridines; secondary amino compound; secondary carboxamide; substituted aniline	antineoplastic agent; apoptosis inducer; autophagy inducer; cardioprotective agent; EC 3.5.1.98 (histone deacetylase) inhibitor; hepatotoxic agent
nicotianamine nicotianamine: an angiotensin I-converting enzyme inhibitor from soy sauce. (S,S,S)-nicotianamine : The (S,S,S)-stereoisomer of nicotianamine.	4.46	6	0	amino acid zwitterion; nicotianamine	chelator; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; plant metabolite
dapagliflozin [no description available]	2.15	1	0	aromatic ether; C-glycosyl compound; monochlorobenzenes	hypoglycemic agent; sodium-glucose transport protein subtype 2 inhibitor
sr 59230a 3-(2-ethylphenoxy)-1-(1,2,3,4-tetrahydronaphth-1-ylamino)-2-propanol oxalate: structure given in first source	2.04	1	0
sucrose monolaurate sucrose monolaurate: RN given refers to monolaurate	2.05	1	0
gentamicin sulfate [no description available]	2.05	1	0
ornithine alpha-ketoglutarate [no description available]	4.45	1	1
sorbitan monooleate [no description available]	4.96	2	1	fatty acid ester
6-hydroxybuspirone 6-hydroxybuspirone: active metabolite of buspirone	3.46	1	1	N-arylpiperazine
zeolites [no description available]	3.38	6	0
pitolisant pitolisant: functions as both inverse agonist and antagonist of histamine H3 receptors; structure in first source	4.61	1	1	organochlorine compound
g(m1) ganglioside G(M1) Ganglioside: A specific monosialoganglioside that accumulates abnormally within the nervous system due to a deficiency of GM1-b-galactosidase, resulting in GM1 gangliosidosis.. ganglioside GM1 : A sialotetraosylceramide consisting of a branched pentasaccharide made up from one sialyl residue, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to N-stearoylsphingosine via a beta-linkage.	2.05	1	0	alpha-N-acetylneuraminosyl-(2->3)-[beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine; sialotetraosylceramide
potassium oxide potassium oxide : A metal oxide with formula K2O.	2.13	1	0	metal oxide; potassium salt
aluminum oxide Aluminum Oxide: An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.	6.4	15	3
bismuth tripotassium dicitrate bismuth tripotassium dicitrate: contains tripotassium di-citratobismuthate used in gastric & duodenal ulcer therapy; do not confuse with colloidal bismuth subnitrate	3.75	2	1
sepantronium sepantronium: a survivin suppressant with antineoplastic activity. sepantronium : An organic cation that is 1-(2-methoxyethyl)-2-methyl-1H-naphtho[2,3-d]imidazole-4,9-dione in which the nitrogen at position 3 of the napthoimidazole moiety has been alkylated by a pyrazin-2-ylmethyl group.	2.21	1	0	organic cation
azd 6244 AZD 6244: a MEK inhibitor	2.05	1	0	benzimidazoles; bromobenzenes; hydroxamic acid ester; monochlorobenzenes; organofluorine compound; secondary amino compound	anticoronaviral agent; antineoplastic agent; EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
cuprous sulfide [no description available]	2.02	1	0	copper sulfide
calcium bicarbonate calcium hydrogen carbonate: disinfectant for influenza A viruses	1.97	1	0
cerevisterol cerevisterol: in mushroom family; Russian. cerevisterol : An ergostanoid that is (22E)-ergosta-7,22-diene substituted by hydroxy groups at positions 3, 5 and 6 (the 3beta,5alpha,6beta stereoisomer). It has been isolated from the fungus, Xylaria species.	2.07	1	0	3beta-hydroxy steroid; 5alpha-hydroxy steroid; 6beta-hydroxy steroid; ergostanoid	Aspergillus metabolite
fluorapatite fluorapatite: RN refers to fluorapatite [Ca5F(PO4)3]). apatite : A phosphate mineral with the general formula Ca5(PO4)3X where X = OH, F or Cl.. fluorapatite : A phosphate mineral with the formula Ca5(PO4)3F.	5.25	11	1
pyridine-2,6-bis(thiocarboxylic acid) pyridine-2,6-bis(thiocarboxylic acid): structure in first source	2	1	0
struvite Struvite: The mineral magnesium ammonium phosphate with the formula NH4MgPO4. It is associated with urea-splitting organisms in a high magnesium, high phosphate, alkaline environment. Accumulation of crystallized struvite is found in the urinary tract as struvite CALCULI and as scale on sewage system equipment and wastewater pipes.	7.99	17	0	hydrate; phosphate mineral	fertilizer
homocarnosine homocarnosine: RN given refers to parent cpd. homocarnosine : A histidine derivative that is histidine in which one of the hydrogens attached to the alpha-amino group has been replaced by a 4-aminobutanoyl group.	2.03	1	0	dipeptide zwitterion; dipeptide; homocarnosine; L-histidine derivative; N-acyl-L-alpha-amino acid anion; N-acyl-L-alpha-amino acid	human metabolite
11-amino-1-undecanethiol 11-amino-1-undecanethiol: structure in first source	2.11	1	0
bacilysin bacilysin: structure. bacilysin : A non-ribosomally synthesised dipeptide that consists of L-alanyl and anticapsin units linked by a peptide bond.	1.93	1	0
etc-1002 8-hydroxy-2,2,14,14-tetramethylpentadecanedioic acid: inhibits ATP citrate lyase (ACL); has anti-atherosclerotic activity. bempedoic acid : An alpha,omega-dicarboxylic acid that is pentadecanedioic acid which is substituted by methyl groups groups at positions 2 and 14, and by a hydroxy group at position 8. It is a drug used for the treatment of high LDL cholesterol, which is sometimes referred to as 'bad cholesterol'.	2.6	1	0	alpha,omega-dicarboxylic acid	antilipemic drug; EC 2.3.3.8 (ATP citrate synthase) inhibitor; prodrug
oxadiazoles Oxadiazoles: Compounds containing five-membered heteroaromatic rings containing two carbons, two nitrogens, and one oxygen atom which exist in various regioisomeric forms.	2.36	2	0
vinflunine vinflunine: inhibits tubulin assembly; structure in first source. vinflunine : An organic heteropentacyclic compound and an organic heterotetracyclic compound that is vinorelbine in which the tetrahydropyridine moiety of the heterotetracyclic part of the molecule has been redced to the corresponding piperidine, and in which the ethyl group attached to this ring has been replaced by a 1,1-difluoroethyl group.	2.05	1	0	acetate ester; methyl ester; organic heteropentacyclic compound; organic heterotetracyclic compound; semisynthetic derivative; vinca alkaloid	antineoplastic agent
mumefural mumefural: structure in first source	3.16	5	0	carbonyl compound
d-ribo-phytosphingosine-1-phosphate phytosphingosine-1-phosphate: structure in first source. phytosphingosine 1-phosphate : A phosphosphingolipid that is phytosphingosine bearing a phospho group at position 1.	2.11	1	0	sphingoid 1-phosphate	Saccharomyces cerevisiae metabolite
baci-im [no description available]	2.05	1	0	homodetic cyclic peptide; polypeptide; zwitterion	antibacterial agent; antimicrobial agent
hydroxymatairesinol hydroxymatairesinol: a plant lignan from Norway spruce (Picea abies); structure in first source	2.15	1	0
ribose ribopyranose : The pyranose form of ribose.	2.74	3	0	D-ribose; ribopyranose
acebutolol alpha-D-glucosyl-(1->4)-alpha-D-mannose : An alpha-D-glucosyl-(1->4)-D-mannopyranose in which the anomeric hydroxy group has alpha configuration.	3.14	5	0	alpha-D-glucosyl-(1->4)-D-mannopyranose
lactulose Lactulose: A synthetic disaccharide used in the treatment of constipation and hepatic encephalopathy. It has also been used in the diagnosis of gastrointestinal disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p887). lactulose : A synthetic galactosylfructose disaccharide used in the treatment of constipation and hepatic encephalopathy.	5.21	4	3
mugineic acid mugineic acid: RN refers to (2S-(1(alphaR(R),betaR),2R))-isomer; structure in first source. mugineic acid : An azetidinecarboxylic acid that is the parent of the class of mugineic acids.	3.31	1	0	mugineic acids
vibrioferrin vibrioferrin: structure in first source. vibrioferrin : A tricarboxylic acid that is citric acid in which the pro-R carboxy group has been esterified with the primary hydroxy group of 2-hydroxy-1-{(2S)-1-[(2-hydroxyethyl)amino]-1-oxopropan-2-yl}-5-oxoproline. It is a siderophore isolated from bacteria closely associated or symbiotic with toxic, bloom-forming dinoflagellates.	2.15	1	0	carboxylic ester; N-acyl hemiaminal; pyrrolidin-2-ones; tertiary alcohol; tricarboxylic acid	marine metabolite; siderophore
1-allyl-3-methylimidazolium 1-allyl-3-methylimidazolium: structure in first source	2.07	1	0
fg-4592 roxadustat: structure in first source. roxadustat : An N-acylglycine resulting from the formal condensation of the amino group of glycine with the carboxy group of 4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carboxylic acid. It is an inhibitor of hypoxia inducible factor prolyl hydroxylase (HIF-PH).	2.53	2	0	aromatic ether; isoquinolines; N-acylglycine	EC 1.14.11.2 (procollagen-proline dioxygenase) inhibitor; EC 1.14.11.29 (hypoxia-inducible factor-proline dioxygenase) inhibitor
aspalathin aspalathin: structure in first source. aspalathin : A member of the class of dihydrochalcones that is the 2-C-beta-D-glucopyranide of phloroglucinol and which is substituted at position 4 by a 3-(3,4-dihydroxyphenyl)propanoyl group. A metabolite of red bush, Aspalathus linearis (and present in the herbal tea made from the leaves), aspalathin exhibits significant hypoglycemic activity.	2.8	3	0	C-glycosyl compound; catechols; dihydrochalcones; polyketide; polyphenol	antioxidant; EC 1.17.3.2 (xanthine oxidase) inhibitor; hypoglycemic agent; plant metabolite
pirarubicin [no description available]	1.97	1	0	anthracycline
petrobactin petrobactin: a photoreactive siderophore produced by the oil-degrading marine bacterium; structure in first source	2.05	1	0
olodaterol [no description available]	2.11	1	0	aromatic ether; benzoxazine; phenols; secondary alcohol; secondary amino compound	beta-adrenergic agonist; bronchodilator agent
chlorocitric acid chlorocitric acid: (threo)-isomer is effective as anorectic; RN given refers to ((R,R)-(-))-isomer	1.97	1	0
chlorophyll b [no description available]	2.01	1	0	chlorophyll	cofactor
neotuberostemonine neotuberostemonine: from Stemona collinsae; structure in first source	2.05	1	0	alkaloid	metabolite
losartan potassium Erythropoietin: Glycoprotein hormone, secreted chiefly by the KIDNEY in the adult and the LIVER in the FETUS, that acts on erythroid stem cells of the BONE MARROW to stimulate proliferation and differentiation.	4.37	6	0
acinetoferrin acinetoferrin: isolated from Acinetobacter haemolyticus; structure in first source	1.98	1	0
empagliflozin [no description available]	3.33	1	0	aromatic ether; C-glycosyl compound; monochlorobenzenes; tetrahydrofuryl ether	hypoglycemic agent; sodium-glucose transport protein subtype 2 inhibitor
technetium tc 99m exametazime Technetium Tc 99m Exametazime: A gamma-emitting RADIONUCLIDE IMAGING agent used in the evaluation of regional cerebral blood flow and in non-invasive dynamic biodistribution studies and MYOCARDIAL PERFUSION IMAGING. It has also been used to label leukocytes in the investigation of INFLAMMATORY BOWEL DISEASES.	5.29	10	0
calcimycin Calcimycin: An ionophorous, polyether antibiotic from Streptomyces chartreusensis. It binds and transports CALCIUM and other divalent cations across membranes and uncouples oxidative phosphorylation while inhibiting ATPase of rat liver mitochondria. The substance is used mostly as a biochemical tool to study the role of divalent cations in various biological systems.	2.89	4	0	benzoxazole
sepharose agarose : A linear polysaccharide made up from alternating D-galactose and 3,6-anhydro-alpha-L-galactopyranose residues joined by alpha-(1->3)- and beta-(1->4)-linkages.	2.72	3	0
indocyanine green Indocyanine Green: A tricarbocyanine dye that is used diagnostically in liver function tests and to determine blood volume and cardiac output.	2.73	3	0	1,1-diunsubstituted alkanesulfonate; benzoindole; cyanine dye
scopolamine hydrobromide [no description available]	2.42	2	0
pf 03491390 [no description available]	2.05	1	0
arabinofuranosyluracil Arabinofuranosyluracil: A pyrimidine nucleoside formed in the body by the deamination of CYTARABINE.	1.98	1	0
phytosterols Phytosterols: A class of organic compounds known as sterols or STEROIDS derived from plants.. phytosterols : Sterols similar to cholesterol which occur in plants and vary only in carbon side chains and/or presence or absence of a double bond.	2.53	2	0
dihydrotachysterol Dihydrotachysterol: A VITAMIN D that can be regarded as a reduction product of vitamin D2.. dihydrotachysterol : A hydroxy seco-steroid that is 9,10-secoergosta-5,7,22-triene substituted by a hydroxy group at position 3. A synthetic analogue of vitamin D that acts a bone density conservation agent.	1.96	1	0
myricetin-3-o-galactoside myricetin-3-O-galactoside: antioxidant and antigenotoxic from Myrtus communis; structure in first source	2.15	1	0
clove Madagascar: One of the Indian Ocean Islands off the southeast coast of Africa. Its capital is Antananarivo. It was formerly called the Malagasy Republic. Discovered by the Portuguese in 1500, its history has been tied predominantly to the French, becoming a French protectorate in 1882, a French colony in 1896, and a territory within the French union in 1946. The Malagasy Republic was established in the French Community in 1958 but it achieved independence in 1960. Its name was changed to Madagascar in 1975. (From Webster's New Geographical Dictionary, 1988, p714)	2.05	1	0
acid phosphatase Acid Phosphatase: An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2.	6.5	36	0
ants Ants: Insects of the family Formicidae, very common and widespread, probably the most successful of all the insect groups. All ants are social insects, and most colonies contain three castes, queens, males, and workers. Their habits are often very elaborate and a great many studies have been made of ant behavior. Ants produce a number of secretions that function in offense, defense, and communication. (From Borror, et al., An Introduction to the Study of Insects, 4th ed, p676)	2.02	1	0
titanium citrate [no description available]	4.47	22	0
ammonium citrate [no description available]	5.02	39	0	ammonium salt; citrate salt	buffer; food emulsifier
calcium ascorbate calcium ascorbate: various prepartions exist for drugs listed under this heading	2.05	1	0
sc 45647 SC 45647: a guanidine sweetener; no further information available	2.25	1	0
ferrous citrate ferrous citrate: iron fortificant	13.53	92	9
furosine [no description available]	1.97	1	0	alpha-amino acid
calcium pidolate calcium pidolate: tradename	1.98	1	0
icatibant icatibant: a potent bradykinin (B2) receptor antagonist; WIN 65365 is an L-Tic(7) stereoisomer. icatibant : A ten-membered synthetic oligopeptide consisting of D-Arg, Arg, Pro, Hyp, Gly, Thi, Ser, D-Tic, Oic, and Arg residues joined in sequrence. A bradykinin receptor antagonist used as its acetate salt for the treatment of acute attacks of hereditary angioedema in adult patients.	2.93	4	0
3,4-dideoxyglucosone-3-ene 3,4-dideoxyglucosone-3-ene: structure in first source	2.99	1	0
nad NAD(1-) : An anionic form of nicotinamide adenine dinucleotide arising from deprotonation of the two OH groups of the diphosphate moiety.	6.9	53	0	organophosphate oxoanion	cofactor; human metabolite; hydrogen acceptor; Saccharomyces cerevisiae metabolite
desmosine Desmosine: A rare amino acid found in elastin, formed by condensation of four molecules of lysine into a pyridinium ring.	1.96	1	0	aromatic amino acid
amodiaquine hydrochloride [no description available]	2.05	1	0
cytochrome c-t Cytochromes c: Cytochromes of the c type that are found in eukaryotic MITOCHONDRIA. They serve as redox intermediates that accept electrons from MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX III and transfer them to MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX IV.	3.22	5	0
cob(ii)alamin cob(II)alamin : A cobalamin in which the central cobalt atom has an oxidation state of +2.	2.02	1	0	cobalamin	cofactor; human metabolite
aspergiolide a aspergiolide A: an anti-tumor compound produced by marine-derived fungus Aspergillus glaucus; structure in first source	2.05	1	0
calcitonin [no description available]	2.49	2	0
cholecystokinin Cholecystokinin: A peptide, of about 33 amino acids, secreted by the upper INTESTINAL MUCOSA and also found in the central nervous system. It causes gallbladder contraction, release of pancreatic exocrine (or digestive) enzymes, and affects other gastrointestinal functions. Cholecystokinin may be the mediator of satiety.	2.66	3	0
cgp 39393 desirudin: recombinant hirudin; has identical amino acid sequence as the natural hirudin variant 1 but lacks the sulphate group on Tyr(63). desirudin : A heterodetic cyclic peptide composed of 65 amino acids joined in sequence and cyclised by three disulfide bridges between cysteine residues 6-14, 16-28 and 22-39. It is a highly specific inhibitor of thrombin and used as an anticoagulant in patients to prevent venous thromboembolism. Its amino acid sequence differs from natural hirudin by lack of sulfate group on Tyr-63.	2.38	2	0
bivalirudin bivalirudin: designed to bind to the alpha-thrombin catalytic site and anion-binding exosite for fibrin(ogen) recognition. bivalirudin : A synthetic peptide of 20 amino acids, comprising D-Phe, Pro, Arg, Pro, Gly, Gly, Gly, Gly, Asn, Gly, Asp, Phe, Glu, Glu, Ile, Pro, Glu, Glu, Tyr, and Leu in sequence. A congener of hirudin (a naturally occurring drug found in the saliva of the medicinal leech), it a specific and reversible inhibitor of thrombin, and is used as an anticoagulant.	2.02	1	0	polypeptide	anticoagulant; EC 3.4.21.5 (thrombin) inhibitor
atrial natriuretic factor Atrial Natriuretic Factor: A potent natriuretic and vasodilatory peptide or mixture of different-sized low molecular weight PEPTIDES derived from a common precursor and secreted mainly by the HEART ATRIUM. All these peptides share a sequence of about 20 AMINO ACIDS.	2.11	1	0	polypeptide
tannins gallotannin : A class of hydrolysable tannins obtained by condensation of the carboxy group of gallic acid (and its polymeric derivatives) with the hydroxy groups of a monosaccharide (most commonly glucose).	2.05	1	0	tannin
(dtpa-phe(1))-octreotide SDZ 215-811: potential radiopharmaceutical for imaging of somatostatin receptor-positive tumors	3.09	1	0
nociceptin [no description available]	2.03	1	0	organic molecular entity; polypeptide	human metabolite; rat metabolite
fibrinopeptide b Fibrinopeptide B: Two small peptide chains removed from the N-terminal segment of the beta chains of fibrinogen by the action of thrombin. Each peptide chain contains 20 amino acid residues. The removal of fibrinopeptides B is not required for coagulation.	1.97	1	0
gramicidin a Gramicidin: A group of peptide antibiotics from BACILLUS brevis. Gramicidin C or S is a cyclic, ten-amino acid polypeptide and gramicidins A, B, D are linear. Gramicidin is one of the two principal components of TYROTHRICIN.	2.01	1	0
glucagon Glucagon: A 29-amino acid pancreatic peptide derived from proglucagon which is also the precursor of intestinal GLUCAGON-LIKE PEPTIDES. Glucagon is secreted by PANCREATIC ALPHA CELLS and plays an important role in regulation of BLOOD GLUCOSE concentration, ketone metabolism, and several other biochemical and physiological processes. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1511). glucagon : A 29-amino acid peptide hormone consisting of His, Ser, Gln, Gly, Thr, Phe, Thr, Ser, Asp, Tyr, Ser, Lys, Tyr, Leu, Asp, Ser, Arg, Arg, Ala, Gln, Asp, Phe, Val, Gln, Trp, Leu, Met, Asn and Thr residues joined in sequence.	6.4	13	1	peptide hormone
neuropeptide y Neuropeptide Y: A 36-amino acid peptide present in many organs and in many sympathetic noradrenergic neurons. It has vasoconstrictor and natriuretic activity and regulates local blood flow, glandular secretion, and smooth muscle activity. The peptide also stimulates feeding and drinking behavior and influences secretion of pituitary hormones.	4.34	2	2
iberiotoxin [no description available]	1.99	1	0
tannins Tannins: Polyphenolic compounds with molecular weights of around 500-3000 daltons and containing enough hydroxyl groups (1-2 per 100 MW) for effective cross linking of other compounds (ASTRINGENTS). The two main types are HYDROLYZABLE TANNINS and CONDENSED TANNINS. Historically, the term has applied to many compounds and plant extracts able to render skin COLLAGEN impervious to degradation. The word tannin derives from the Celtic word for OAK TREE which was used for leather processing.	5.01	12	0
oligonucleotides [no description available]	3.43	7	0
glucagon-like peptide 1 Glucagon-Like Peptide 1: A peptide of 36 or 37 amino acids that is derived from PROGLUCAGON and mainly produced by the INTESTINAL L CELLS. GLP-1(1-37 or 1-36) is further N-terminally truncated resulting in GLP-1(7-37) or GLP-1-(7-36) which can be amidated. These GLP-1 peptides are known to enhance glucose-dependent INSULIN release, suppress GLUCAGON release and gastric emptying, lower BLOOD GLUCOSE, and reduce food intake.	2.52	2	0
ristocetin Ristocetin: An antibiotic mixture of two components, A and B, obtained from Nocardia lurida (or the same substance produced by any other means). It is no longer used clinically because of its toxicity. It causes platelet agglutination and blood coagulation and is used to assay those functions in vitro.. ristocetin : A heterodetic cyclic peptide that is produced by species of Amycolatopsis and Nocardia.	2.43	2	0	glycopeptide; heterodetic cyclic peptide; macrocycle; tetrasaccharide derivative	antibacterial drug; antimicrobial agent; bacterial metabolite; platelet-activating factor receptor agonist
cellulose DEAE-Cellulose: Cellulose derivative used in chromatography, as ion-exchange material, and for various industrial applications.	10.6	94	3	glycoside
perovskite calcium titanate : A calcium salt with the formula CaTiO3, generally obtained in the form of the mineral perovskite.	2.55	2	0
ferrous gluconate ferrous gluconate: iron important in this cpd; RN given refers to ferrous cpd	3.49	2	0
endothelin-1 Endothelin-1: A 21-amino acid peptide produced in a variety of tissues including endothelial and vascular smooth-muscle cells, neurons and astrocytes in the central nervous system, and endometrial cells. It acts as a modulator of vasomotor tone, cell proliferation, and hormone production. (N Eng J Med 1995;333(6):356-63)	4.09	3	1
phosphatidylcholines Phosphatidylcholines: Derivatives of PHOSPHATIDIC ACIDS in which the phosphoric acid is bound in ester linkage to a CHOLINE moiety.	4.05	14	0	1,2-diacyl-sn-glycero-3-phosphocholine
znaf-2 ZnAF-2: structure in first source	2.06	1	0
atractyloside Atractyloside: A glycoside of a kaurene type diterpene that is found in some plants including Atractylis gummifera (ATRACTYLIS); COFFEE; XANTHIUM, and CALLILEPIS. Toxicity is due to inhibition of ADENINE NUCLEOTIDE TRANSLOCASE.	2.67	3	0
(9R)-9-chloro-11,17-dihydroxy-17-(2-hydroxy-1-oxoethyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one Beclomethasone: An anti-inflammatory, synthetic glucocorticoid. It is used topically as an anti-inflammatory agent and in aerosol form for the treatment of ASTHMA.. beclomethasone : A 17alpha-hydroxy steroid that is prednisolone in which the hydrogens at the 9alpha and 16beta positions are substituted by a chlorine and a methyl group, respectively.	3.8	2	1	21-hydroxy steroid
chlorophyll a Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.. chlorophyll : A family of magnesium porphyrins, defined by the presence of a fifth ring beyond the four pyrrole-like rings. The rings can have various side chains which usually include a long phytol chain.	4.86	31	0	chlorophyll; methyl ester	cofactor
bismuth subsalicylate bismuth subsalicylate: bismuth subsalicylate is the active ingredient of Pepto-Bismol and in Kaopectate; used to treat nausea, heartburn, indigestion, upset stomach, diarrhea and other temporary discomforts of the stomach; used with Azoles and other drugs to treat Helicobacter. bismuth subsalicylate : A bismuth salt of salicylic acid.	3.41	1	1
aluminum lactate aluminum lactate: RN given refers to compound with unknown number of aluminum atoms	2	1	0	aluminium coordination entity; lactate salt
bismuth subcarbonate [no description available]	1.97	1	0	bismuth coordination entity; one-carbon compound
cordierite cordierite: contains magnesium, aluminum oxides, and silicon oxides	2.6	1	0
pyranonigrin a pyranonigrin A: structure in first source. pyranonigrin A : A member of the class of pyranopyrroles that is 2-[(1E)-prop-1-en-1-yl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione carrying two additional hydroxy substituents at positions 3 and 7. Originally isolated from Aspergillus niger.	2.03	1	0	cyclic ketone; enol; gamma-lactam; pyranopyrrole; secondary alcohol	antioxidant; Aspergillus metabolite; marine metabolite
didymin didymin: a dietary glycoside from citrus fruits that induces Fas-mediated apoptotic pathway in human non-small-cell lung cancer cells in vitro and in vivo; structure in first source	2.07	1	0	flavonoids; glycoside
sodium salicylate [no description available]	3.06	5	0	organic molecular entity
ubiquinone Ubiquinone: A lipid-soluble benzoquinone which is involved in ELECTRON TRANSPORT in mitochondrial preparations. The compound occurs in the majority of aerobic organisms, from bacteria to higher plants and animals.	3.26	6	0
dinophysistoxin 1 dinophysistoxin 1: from toxic dinoflagellate Dinophysis fortii; RN given for (35R)-isomer; structure given in first source. dinophysistoxin 1 : A ketal that is a marine toxin structurally related to okadaic acid. Produced by dinoflagellates it is known to accumulate in shellfish and cause diarrhoeic shellfish poisoning. It is an inhibitor of serine/threonine protein phosphatases 1 (PP1) and PP2A and has been shown to promote cancer cell growth in tumour cell lines and animal models.	2.04	1	0	ketal	animal metabolite; EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor; marine metabolite; toxin
calpain Calpain: Cysteine proteinase found in many tissues. Hydrolyzes a variety of endogenous proteins including NEUROPEPTIDES; CYTOSKELETAL PROTEINS; proteins from SMOOTH MUSCLE; CARDIAC MUSCLE; liver; platelets; and erythrocytes. Two subclasses having high and low calcium sensitivity are known. Removes Z-discs and M-lines from myofibrils. Activates phosphorylase kinase and cyclic nucleotide-independent protein kinase. This enzyme was formerly listed as EC 3.4.22.4.	1.98	1	0
citric acid, iron, sorbitol drug combination citric acid, iron, sorbitol drug combination: RN given refers to (D)-isomer	8.45	37	2
silicate cement Silicate Cement: A relatively hard, translucent, restorative material used primarily in anterior teeth. (From Boucher's Clinical Dental Terminology, 4th ed, p50)	1.97	1	0
triazacyclononane triazacyclononane: structure in first source	2.08	1	0
chitosan [no description available]	9.18	82	1
potassium-magnesium citrate potassium-magnesium citrate: molar ratio of 4:1:2 for potassium, magnesium & citrate	8.15	6	5
technetium tc 99m sestamibi Technetium Tc 99m Sestamibi: A technetium imaging agent used to reveal blood-starved cardiac tissue during a heart attack.	3.78	3	0
mesna Mesna: A sulfhydryl compound used to prevent urothelial toxicity by inactivating metabolites from ANTINEOPLASTIC AGENTS, such as IFOSFAMIDE or CYCLOPHOSPHAMIDE.	3.08	5	0	organosulfonic acid
bucladesine Bucladesine: A cyclic nucleotide derivative that mimics the action of endogenous CYCLIC AMP and is capable of permeating the cell membrane. It has vasodilator properties and is used as a cardiac stimulant. (From Merck Index, 11th ed). bucladesine : A 3',5'-cyclic purine nucleotide that is the 2'-butanoate ester and 6-N-butanoyl derivative of 3',5'-cyclic AMP.	2.66	3	0	3',5'-cyclic purine nucleotide
cerivastatin sodium cerivastatin sodium : The sodium salt of cerivastatin. Formerly used to lower cholesterol and prevent cardiovascular disease, it was withdrawn from the market worldwide in 2001 following reports of a severe form of muscle toxicity.	2.05	1	0	organic sodium salt; statin (synthetic)
lithium niobate [no description available]	2.11	1	0
sodium hypochlorite Sodium Hypochlorite: It is used as an oxidizing and bleaching agent and as a disinfectant. (From Grant & Hackh's Chemical Dictionary, 5th ed). sodium hypochlorite : An inorganic sodium salt in which hypochlorite is the counterion. It is used as a bleaching and disinfecting agent and is commonly found in household bleach.	16.2	180	33	inorganic sodium salt	bleaching agent; disinfectant
sodium bisulfite sodium bisulfite: has been used externally for parasitic skin diseases and as gastrointestinal antiseptic; structure. sodium hydrogensulfite : An inorganic sodium salt having hydrogensulfite as the counterion.	1.99	1	0	inorganic sodium salt; sulfite salt	allergen; food antioxidant; food colour retention agent; mutagen; reducing agent
sodium lactate Sodium Lactate: The sodium salt of racemic or inactive lactic acid. It is a hygroscopic agent used intravenously as a systemic and urinary alkalizer.. sodium lactate : An organic sodium salt having lactate as the counterion.	3.28	6	0	lactate salt; organic sodium salt	food acidity regulator; food preservative
monensin [no description available]	2.05	1	0
oxacillin sodium [no description available]	2.05	1	0	organic sodium salt
urografin 76 urovision: urovision contains a mixture of sodium & meglumine salts of diatrizoic acid in the ratio of 50:18 in aqueous solution used in urography	4.45	5	1
4-hydroxymercuribenzoate [no description available]	1.96	1	0
sodium nitrite Sodium Nitrite: Nitrous acid sodium salt. Used in many industrial processes, in meat curing, coloring, and preserving, and as a reagent in ANALYTICAL CHEMISTRY TECHNIQUES. It is used therapeutically as an antidote in cyanide poisoning. The compound is toxic and mutagenic and will react in vivo with secondary or tertiary amines thereby producing highly carcinogenic nitrosamines.. sodium nitrite : An inorganic sodium salt having nitrite as the counterion. Used as a food preservative and antidote to cyanide poisoning.	6.39	8	2	inorganic sodium salt; nitrite salt	antidote to cyanide poisoning; antihypertensive agent; antimicrobial food preservative; food antioxidant; poison
sarkosyl sarkosyl: RN given is for sarkosyl L, the parent cpd; structure	1.97	1	0
lactisole lactisole: structure in first source	3.83	2	1
sodium diatrizoate histopaque: used for separating mononuclear & other cells. sodium amidotrizoate : The sodium salt of a benzoic acid having iodo substituents at the 2-, 4- and 6-positions and acetamido substituents at the 3- and 5-positions. It is used, often as a mixture with the meglumine salt, as an X-ray contrast medium in gastrointestinal studies, angiography, and urography.	2.05	1	0	organic sodium salt; organoiodine compound	radioopaque medium
sodium acetylsalicylate, sodium bicarbonate, sodium citrate drug combination sodium acetylsalicylate, sodium bicarbonate, sodium citrate drug combination: contains sodium acetylsalicylate, sodium bicarbonate, sodium citrate	2	1	0
methyl orange methyl orange: indictor of pH with strong acids & bases; also used as reagent to form ion pairs with, and thereby isolate, certain compounds from biological material; minor descriptor (75-86); on-line & INDEX MEDICUS search AZO COMPOUNDS (75-86); file maintained to Azo cpds	2.78	3	0
sodium hypophosphite sodium hypophosphite: RN given refers to phosphinic acid, Na salt; structure	2.95	4	0
sodium glutamate Sodium Glutamate: One of the FLAVORING AGENTS used to impart a meat-like flavor.. monosodium glutamate : An organic sodium salt that is the monosodium salt of glutamic acid.	7.86	31	2	monosodium glutamate	flavouring agent
ro13-9904 Ceftriaxone: A broad-spectrum cephalosporin antibiotic and cefotaxime derivative with a very long half-life and high penetrability to meninges, eyes and inner ears.. ceftriaxone : A third-generation cephalosporin compound having 2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetylamino and [(2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)sulfanyl]methyl side-groups.	1.97	1	0
(2-sulfonatoethyl)methanethiosulfonate (2-sulfonatoethyl)methanethiosulfonate: RN given for Na salt	2.03	1	0
sodium pertechnetate tc 99m Sodium Pertechnetate Tc 99m: A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in the gastrointestinal system, cardiovascular and cerebral circulation, brain, thyroid, and joints.	5.08	10	1
sodium ethylxanthate Sex: The totality of characteristics of reproductive structure, functions, PHENOTYPE, and GENOTYPE, differentiating the MALE from the FEMALE organism.	2	1	0
mersalyl Mersalyl: A toxic thiol mercury salt formerly used as a diuretic. It inhibits various biochemical functions, especially in mitochondria, and is used to study those functions.	1.95	1	0
piperacillin, tazobactam drug combination Piperacillin, Tazobactam Drug Combination: An antibiotic combination product of piperacillin and tazobactam, a penicillanic acid derivative with enhanced beta-lactamase inhibitory activity, that is used for the intravenous treatment of intra-abdominal, pelvic, and skin infections and for community-acquired pneumonia of moderate severity. It is also used for the treatment of PSEUDOMONAS AERUGINOSA INFECTIONS.	2.55	2	0
chiniofon Hydroxyquinolines: The 8-hydroxy derivatives inhibit various enzymes and their halogenated derivatives, though neurotoxic, are used as topical anti-infective agents, among other uses.	3.07	5	0
s-adenosylmethionine (R)-S-adenosyl-L-methionine : An S-adenosyl-L-methionine that has R-configuration.. S-adenosyl-L-methionine zwitterion : A zwitterionic tautomer of S-adenosyl-L-methionine arising from shift of the proton from the carboxy group to the amino group.. (R)-S-adenosyl-L-methionine zwitterion : An S-adenosyl-L-methionine zwitterion that has R-configuration; major species at pH 7.3.. (S)-S-adenosyl-L-methionine zwitterion : An S-adenosyl-L-methionine zwitterion that has S-configuration; major species at pH 7.3.. S-adenosyl-L-methionine : A sulfonium compound that is the S-adenosyl derivative of L-methionine. It is an intermediate in the metabolic pathway of methionine.	2.25	1	0	organic cation; sulfonium compound	coenzyme; cofactor; human metabolite; micronutrient; Mycoplasma genitalium metabolite; nutraceutical; Saccharomyces cerevisiae metabolite
2',3'-o-(2,4,6-trinitrophenyl)adenosine 5'-triphosphate 2',3'-O-(2,4,6-trinitrophenyl)adenosine 5'-triphosphate: analog of ATP; do not confuse with TNP-ATP record	2.03	1	0	C-nitro compound; spiroketal	antagonist
ethyl cellulose [no description available]	2.55	2	0	glycoside
superphosphate superphosphate: RN given refers to normal or enriched superphosphate, MF unknown	2.07	1	0
arabinogalactan [no description available]	2.52	2	0
albiflorin albiflorin: glucoside in peony roots. albiflorin : A monoterpene glycoside with formula C23H28O11, originally isolated from the roots of Paeonia lactiflora.	2.08	1	0	benzoate ester; beta-D-glucoside; bridged compound; gamma-lactone; monoterpene glycoside; secondary alcohol	neuroprotective agent; plant metabolite
egg white Egg White: The white of an egg, especially a chicken's egg, used in cooking. It contains albumin. (Random House Unabridged Dictionary, 2d ed)	1.97	1	0
4,4-difluoro-4-bora-3a,4a-diaza-s-indacene [no description available]	2.01	1	0	BODIPY compound
cardiovascular agents Cardiovascular Agents: Agents that affect the rate or intensity of cardiac contraction, blood vessel diameter, or blood volume.	2.89	4	0
pyromorphite [no description available]	2.77	3	0
neurotensin neurotensin, Tyr(11)-: RN given refers to parent cpd & (D)-isomer; RN for cpd without isomeric designation not avail 5/91	1.97	1	0	peptide hormone	human metabolite; mitogen; neurotransmitter; vulnerary
fibrinopeptide a Fibrinopeptide A: Two small peptide chains removed from the N-terminal segment of the alpha chains of fibrinogen by the action of thrombin during the blood coagulation process. Each peptide chain contains 18 amino acid residues. In vivo, fibrinopeptide A is used as a marker to determine the rate of conversion of fibrinogen to fibrin by thrombin.	2.88	4	0
dahlia Dahlia: A plant genus of the family ASTERACEAE that contains antifungal plant defensin.. Hoffman's violet : A hydrochloride obtained by combining Hoffman's violet free base with one molar equivalent of hydrogen chloride. A specific stain for animal chromosomes.	2.06	1	0
mannans [no description available]	3.94	12	0
aspirin eugenol ester aspirin eugenol ester: has antineoplastic activity	2.15	1	0
nitrogenase Nitrogenase: An enzyme system that catalyzes the fixing of nitrogen in soil bacteria and blue-green algae (CYANOBACTERIA). EC 1.18.6.1.	3.25	6	0
guanidinosuccinic acid guanidinosuccinic acid: a metabolite in uremia; metabolic product of amino acid metabolism; RN given refers to (L)-isomer. N-amidino-L-aspartate(1-) : Conjugate base of N-amidino-L-aspartate arising from deprotonation of the carboxy groups and protonation of the guanidino group; major species at pH 7.3.	2.1	1	0	L-alpha-amino acid anion
peptones Peptones: Derived proteins or mixtures of cleavage products produced by the partial hydrolysis of a native protein either by an acid or by an enzyme. Peptones are readily soluble in water, and are not precipitable by heat, by alkalis, or by saturation with ammonium sulfate. (Dorland, 28th ed)	2.68	3	0
glycolipids [no description available]	6.63	8	2
piperidines Piperidines: A family of hexahydropyridines.	8.27	26	4
interleukin-8 Interleukin-8: A member of the CXC chemokine family that plays a role in the regulation of the acute inflammatory response. It is secreted by variety of cell types and induces CHEMOTAXIS of NEUTROPHILS and other inflammatory cells.	7.95	9	3
hydroxocobalamin Hydroxocobalamin: Injectable form of VITAMIN B 12 that has been used therapeutically to treat VITAMIN B 12 DEFICIENCY.	2.02	1	0
5-(4-amino-1-propan-2-yl-3-pyrazolo[3,4-d]pyrimidinyl)-1,3-benzoxazol-2-amine sapanisertib: an mTOR inhibitor	4.61	1	1	benzoxazole
staphyloferrin b staphyloferrin B: structure given in first source; isolated from Staphylococcus hyicus. staphyloferrin B : A siderophore composed from L-2,3-diaminopropionic acid, citric acid, 1,2-diaminoethane and alpha-ketoglutaric acid units.	2.82	3	0	oxo carboxylic acid; tertiary alcohol; tricarboxylic acid amide; tricarboxylic acid	bacterial metabolite; siderophore
mk-3118 ibrexafungerp: a glucan synthase inhibitor with antifungal activity; structure in first source	2.31	1	0
staphyloferrin a staphyloferrin A: from Staphylococcus hyicus DSM 20459; structure given in first source; has siderophore activity. staphyloferrin A : A D-ornithine derivative obtained by formal condensation of the terminal carboxy groups of two citric acid units with the two amino groups of D-ornithine.	3.81	3	0	D-ornithine derivative; pentacarboxylic acid; tertiary alcohol; tricarboxylic acid amide	bacterial metabolite; siderophore
6-phosphogluconolactone 6-phosphogluconolactone: an electrophilic compound. 6-O-phosphonato-D-glucono-1,5-lactone(2-) : Dianion of 6-O-phosphono-D-glucono-1,5-lactone arising from deprotonation of the phosphate OH groups; major species at pH 7.3.	2.05	1	0	organophosphate oxoanion	human metabolite; Saccharomyces cerevisiae metabolite
methylmalonyl-coenzyme a [no description available]	2	1	0
fructose-1,6-diphosphate fructose-1,6-diphosphate: RN refers to (D)-isomer	3.85	12	0
technetium tc 99m gluceptate [no description available]	1.98	1	0
achromobactin achromobactin: isolated from Erwinia chrysanthemi; structure in first source. achromobactin : A citrate siderophore possessing four carboxylate groups suitable for iron coordination.	2.46	2	0	tetracarboxylic acid anion	siderophore
methylcellulose Methylcellulose: Methylester of cellulose. Methylcellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative.	5.81	21	1
isoquercitrin [no description available]	2.15	1	0
6-ketocholestanol 6-ketocholestanol: RN given refers to the (3beta)-isomer; RN for cpd without isomeric designation not avail 5/90	2.02	1	0	cholestanoid
vasoactive intestinal peptide Vasoactive Intestinal Peptide: A highly basic, 28 amino acid neuropeptide released from intestinal mucosa. It has a wide range of biological actions affecting the cardiovascular, gastrointestinal, and respiratory systems and is neuroprotective. It binds special receptors (RECEPTORS, VASOACTIVE INTESTINAL PEPTIDE).	4.34	2	2
natriuretic peptide, brain Natriuretic Peptide, Brain: A PEPTIDE that is secreted by the BRAIN and the HEART ATRIA, stored mainly in cardiac ventricular MYOCARDIUM. It can cause NATRIURESIS; DIURESIS; VASODILATION; and inhibits secretion of RENIN and ALDOSTERONE. It improves heart function. It contains 32 AMINO ACIDS.	2.11	1	0	polypeptide
heme Heme: The color-furnishing portion of hemoglobin. It is found free in tissues and as the prosthetic group in many hemeproteins.. ferroheme : Any iron(II)--porphyrin coordination complex.. ferroheme b : Heme b in which the iron has oxidation state +2.. heme : A heme is any tetrapyrrolic chelate of iron.	7.3	10	2
chondroitin Chondroitin: A mucopolysaccharide constituent of chondrin. (Grant & Hackh's Chemical Dictionary, 5th ed)	1.97	1	0
heparitin sulfate Heparitin Sulfate: A heteropolysaccharide that is similar in structure to HEPARIN. It accumulates in individuals with MUCOPOLYSACCHARIDOSIS.	2.38	2	0
lanthanide nitrate [no description available]	2.01	1	0
ascorbic acid Ascorbic Acid: A six carbon compound related to glucose. It is found naturally in citrus fruits and many vegetables. Ascorbic acid is an essential nutrient in human diets, and necessary to maintain connective tissue and bone. Its biologically active form, vitamin C, functions as a reducing agent and coenzyme in several metabolic pathways. Vitamin C is considered an antioxidant.. L-ascorbic acid : The L-enantiomer of ascorbic acid and conjugate acid of L-ascorbate.. L-ascorbate : The L-enantiomer of ascorbate and conjugate base of L-ascorbic acid, arising from selective deprotonation of the 3-hydroxy group. Required for a range of essential metabolic reactions in all animals and plants.. vitamin C : Any member of a group of vitamers that belong to the chemical structural class called butenolides that exhibit biological activity against vitamin C deficiency in animals. The vitamers include L-ascorbic acid and its salt, ionized and oxidized forms.	15.7	209	21	ascorbic acid; vitamin C	coenzyme; cofactor; flour treatment agent; food antioxidant; food colour retention agent; geroprotector; plant metabolite; skin lightening agent
novobiocin Novobiocin: An antibiotic compound derived from Streptomyces niveus. It has a chemical structure similar to coumarin. Novobiocin binds to DNA gyrase, and blocks adenosine triphosphatase (ATPase) activity. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p189). novobiocin : A coumarin-derived antibiotic obtained from Streptomyces niveus.	2.4	2	0	carbamate ester; ether; hexoside; hydroxycoumarin; monocarboxylic acid amide; monosaccharide derivative; phenols	antibacterial agent; antimicrobial agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; Escherichia coli metabolite; hepatoprotective agent
tetracycline Tetracycline: A naphthacene antibiotic that inhibits AMINO ACYL TRNA binding during protein synthesis.. tetracycline : A broad-spectrum polyketide antibiotic produced by the Streptomyces genus of actinobacteria.	12.38	71	6
chlortetracycline Chlortetracycline: A TETRACYCLINE with a 7-chloro substitution.. chlortetracycline : A member of the class of tetracyclines with formula C22H23ClN2O8 isolated from Streptomyces aureofaciens.	3.56	9	0
oxytetracycline, anhydrous Oxytetracycline: A TETRACYCLINE analog isolated from the actinomycete STREPTOMYCES RIMOSUS and used in a wide variety of clinical conditions.. oxytetracycline : A tetracycline used for treatment of infections caused by a variety of Gram positive and Gram negative microorganisms including Mycoplasma pneumoniae, Pasteurella pestis, Escherichia coli, Haemophilus influenzae (respiratory infections), and Diplococcus pneumoniae.	2.9	4	0
minocycline Minocycline: A TETRACYCLINE analog, having a 7-dimethylamino and lacking the 5 methyl and hydroxyl groups, which is effective against tetracycline-resistant STAPHYLOCOCCUS infections.. minocycline : A tetracycline analogue having a dimethylamino group at position 7 and lacking the methyl and hydroxy groups at position 5.	4.2	5	0
isoascorbic acid isoascorbic acid: food antioxidant; (L)-isomer is ascorbic acid; RN given refers to (D)-isomer; structure	2.41	2	0	ascorbic acid
salicylates Salicylates: The salts or esters of salicylic acids, or salicylate esters of an organic acid. Some of these have analgesic, antipyretic, and anti-inflammatory activities by inhibiting prostaglandin synthesis.. hydroxybenzoate : Any benzoate derivative carrying a single carboxylate group and at least one hydroxy substituent.. salicylates : Any salt or ester arising from reaction of the carboxy group of salicylic acid, or any ester resulting from the condensation of the phenolic hydroxy group of salicylic acid with an organic acid.. salicylate : A monohydroxybenzoate that is the conjugate base of salicylic acid.	5.95	14	2	monohydroxybenzoate	plant metabolite
dicumarol Dicumarol: An oral anticoagulant that interferes with the metabolism of vitamin K. It is also used in biochemical experiments as an inhibitor of reductases.	2.4	2	0	hydroxycoumarin	anticoagulant; EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor; Hsp90 inhibitor; vitamin K antagonist
piroxicam [no description available]	2.74	3	0	benzothiazine; monocarboxylic acid amide; pyridines	analgesic; antirheumatic drug; cyclooxygenase 1 inhibitor; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-steroidal anti-inflammatory drug
acenocoumarol Acenocoumarol: A coumarin that is used as an anticoagulant. Its actions and uses are similar to those of WARFARIN. (From Martindale, The Extra Pharmacopoeia, 30th ed, p233). acenocoumarol : A hydroxycoumarin that is warfarin in which the hydrogen at position 4 of the phenyl substituent is replaced by a nitro group.	2.05	1	0	C-nitro compound; hydroxycoumarin; methyl ketone	anticoagulant; EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor
mobic Meloxicam: A benzothiazine and thiazole derivative that acts as a NSAID and cyclooxygenase-2 (COX-2) inhibitor. It is used in the treatment of RHEUMATOID ARTHRITIS; OSTEOARTHRITIS; and ANKYLOSING SPONDYLITIS.. meloxicam : A benzothiazine that is piroxicam in which the pyridin-2-yl group is replaced by a 5-methyl-1,3-thiazol-2-yl group. A non-steroidal anti-inflammatory drug and selective inhibitor of COX-2, it is used particularly for the management of rheumatoid arthritis.	2.05	1	0	1,3-thiazoles; benzothiazine; monocarboxylic acid amide	analgesic; antirheumatic drug; cyclooxygenase 2 inhibitor; non-steroidal anti-inflammatory drug
mobiflex tenoxicam : A thienothiazine-derived monocarboxylic acid amide obtained by formal condensation of the carboxy group of 4-hydroxy-2-methylthieno[2,3-e][1,2]thiazine-3-carboxylic acid 1,1-dioxide with the amino group of 2-aminopyridine. Used for the treatment of pain and inflammation in osteoarthritis and rheumatoid arthritis. It is also indicated for short term treatment of acute musculoskeletal disorders including strains, sprains and other soft-tissue injuries.	2.05	1	0	heteroaryl hydroxy compound; monocarboxylic acid amide; pyridines; thienothiazine	antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug
warfarin Warfarin: An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.. warfarin : A racemate comprising equal amounts of (R)- and (S)-warfarin. Extensively used as both an anticoagulant drug and as a pesticide against rats and mice.. 4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one : A member of the class of coumarins that is 4-hydroxycoumarin which is substituted at position 3 by a 1-phenyl-3-oxo-1-butyl group.	3.79	11	0	benzenes; hydroxycoumarin; methyl ketone
dihydroxyfumarate dihydroxyfumarate: RN given refers to ((E)-isomer); structure. dihydroxyfumaric acid : A 2-hydroxydicarboxylic acid consisting of fumaric acid having two hydroxy groups at the 2- and 3-positions.	1.94	1	0	2-hydroxydicarboxylic acid; C4-dicarboxylic acid
6-o-palmitoylascorbic acid [no description available]	2.47	2	0	fatty acid ester
demeclocycline Demeclocycline: A TETRACYCLINE analog having a 7-chloro and a 6-methyl. Because it is excreted more slowly than tetracycline, it maintains effective blood levels for longer periods of time.. demeclocycline : Tetracycline which lacks the methyl substituent at position 7 and in which the hydrogen para- to the phenolic hydroxy group is substituted by chlorine. Like tetracycline, it is an antibiotic, but being excreted more slowly, effective blood levels are maintained for longer. It is used (mainly as the hydrochloride) for the treatment of Lyme disease, acne and bronchitis, as well as for hyponatraemia (low blood sodium concentration) due to the syndrome of inappropriate antidiuretic hormone (SIADH) where fluid restriction alone has been ineffective.	4.07	2	0
phenprocoumon Phenprocoumon: Coumarin derivative that acts as a long acting oral anticoagulant.. phenprocoumon : A hydroxycoumarin that is 4-hydroxycoumarin which is substituted at position 3 by a 1-phenylpropyl group.	2.05	1	0	hydroxycoumarin	anticoagulant; EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor
antimycin [no description available]	2.01	1	0
rolitetracycline Rolitetracycline: A pyrrolidinylmethyl TETRACYCLINE.. rolitetracycline : A derivative of tetracycline in which the amide function is substituted with a pyrrolidinomethyl group.	2.05	1	0
2-[[[4-hydroxy-2-oxo-1-(phenylmethyl)-3-quinolinyl]-oxomethyl]amino]acetic acid [no description available]	2.21	1	0	quinolines
doxycycline hyclate Tetraclean: antibiotic-based product for root canal irrigation to remove both the microorganisms and the smear layer present in the root canals; contains cetrimide (Cetrimonium Compounds)	5.89	8	3
lornoxicam lornoxicam : A thienothiazine-derived monocarboxylic acid amide obtained by formal condensation of the carboxy group of 6-chloro-4-hydroxy-2-methylthieno[2,3-e][1,2]thiazine-3-carboxylic acid 1,1-dioxide with the amino group of 2-aminopyridine. Used for the treatment of pain, primarily resulting from inflammatory diseases of the joints, osteoarthritis, surgery, sciatica and other inflammations.	2.05	1	0	heteroaryl hydroxy compound; monocarboxylic acid amide; organochlorine compound; pyridines; thienothiazine	antipyretic; non-narcotic analgesic; non-steroidal anti-inflammatory drug
ledermix Ledermix: contains above two cpds	3.14	1	0
nickel nitrilotriacetic acid [no description available]	2.05	1	0
epidermal growth factor Epidermal Growth Factor: A 6-kDa polypeptide growth factor initially discovered in mouse submaxillary glands. Human epidermal growth factor was originally isolated from urine based on its ability to inhibit gastric secretion and called urogastrone. Epidermal growth factor exerts a wide variety of biological effects including the promotion of proliferation and differentiation of mesenchymal and EPITHELIAL CELLS. It is synthesized as a transmembrane protein which can be cleaved to release a soluble active form.	2.9	4	0
kaolinite Kaolin: The most common mineral of a group of hydrated aluminum silicates, approximately H2Al2Si2O8-H2O. It is prepared for pharmaceutical and medicinal purposes by levigating with water to remove sand, etc. (From Merck Index, 11th ed) The name is derived from Kao-ling (Chinese: high ridge), the original site. (From Grant & Hackh's Chemical Dictionary, 5th ed). kaolin : An aluminosilicate soft white mineral named after the hill in China (Kao-ling) from which it was mined for centuries. In its natural state kaolin is a white, soft powder consisting principally of the mineral kaolinite, and varying amounts of other minerals such as muscovite, quartz, feldspar, and anatase. It is used in the manufacture of china and porcelain and also widely used in the production of paper, rubber, paint, drying agents, and many other products.	3.83	11	0	aluminosilicate mineral; mixture	antidiarrhoeal drug; excipient
kai 9803 [no description available]	2.06	1	0
clay Clay: A naturally-occurring rock or soil constituent characterized by particles with a diameter of less than 0.005 mm. It is composed primarily of hydrous aluminum silicates, trace amounts of metal OXIDES, and organic matter.	4.09	14	0
gluma Gluma: bonding agent; aqueous solution of hydroxyethylmethacrylate & glutaral	2.91	4	0
plasmalyte a Plasmalyte A: resuscitation fluid; contains sodium, potassium, chlorides, calcium, magnesium & bicarbonates	2.11	1	0
lead radioisotopes Lead Radioisotopes: Unstable isotopes of lead that decay or disintegrate emitting radiation. Pb atoms with atomic weights 194-203, 205, and 209-214 are radioactive lead isotopes.	1.98	1	0
transforming growth factor beta Transforming Growth Factor beta: A factor synthesized in a wide variety of tissues. It acts synergistically with TGF-alpha in inducing phenotypic transformation and can also act as a negative autocrine growth factor. TGF-beta has a potential role in embryonal development, cellular differentiation, hormone secretion, and immune function. TGF-beta is found mostly as homodimer forms of separate gene products TGF-beta1, TGF-beta2 or TGF-beta3. Heterodimers composed of TGF-beta1 and 2 (TGF-beta1.2) or of TGF-beta2 and 3 (TGF-beta2.3) have been isolated. The TGF-beta proteins are synthesized as precursor proteins.	2.96	4	0
3-[[2-(2-pyridinyl)-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)-4-pyrimidinyl]amino]propanoic acid [no description available]	2.21	1	0	organonitrogen heterocyclic compound
okadaic acid Okadaic Acid: A specific inhibitor of phosphoserine/threonine protein phosphatase 1 and 2a. It is also a potent tumor promoter. It is produced by DINOFLAGELLATES and causes diarrhetic SHELLFISH POISONING.. okadaic acid : A polycyclic ether that is produced by several species of dinoflagellates, and is known to accumulate in both marine sponges and shellfish. A polyketide, polyether derivative of a C38 fatty acid, it is one of the primary causes of diarrhetic shellfish poisoning (DSP). It is a potent inhibitor of specific protein phosphatases and is known to have a variety of negative effects on cells.	2.92	4	0	ketal
brine brine: not from seawater; contains sodium chloride; calcium chloride; magnesium chloride; one or all of the above	2.8	3	0
bay 85-3934 [no description available]	2.21	1	0
gt0918 proxalutamide: has antineoplastic activity	2.1	1	0
ajmaline [no description available]	2.05	1	0
kiss1 protein, human Kisspeptins: Intercellular signaling peptides that were originally characterized by their ability to suppress NEOPLASM METASTASIS. Kisspeptins have since been found to play an important role in the neuroendocrine regulation of REPRODUCTION.	2.41	1	0
rome Rome: The capital city of Italy.. (2R)-2-amino-2-(methoxymethyl)-4-(4-octylphenyl)butan-1-ol : A 2-amino-2-(methoxymethyl)-4-(4-octylphenyl)butan-1-ol that has R-configuration. It is a sphingosine kinase-2 inhibitor.	1.99	1	0	2-amino-2-(methoxymethyl)-4-(4-octylphenyl)butan-1-ol	EC 2.7.1.91 (sphingosine kinase) inhibitor
agar Agar: A complex sulfated polymer of galactose units, extracted from Gelidium cartilagineum, Gracilaria confervoides, and related red algae. It is used as a gel in the preparation of solid culture media for microorganisms, as a bulk laxative, in making emulsions, and as a supporting medium for immunodiffusion and immunoelectrophoresis.. agar : A complex mixture of polysaccharides extracted from species of red algae. Its two main components are agarose and agaropectin. Agarose is the component responsible for the high-strength gelling properties of agar, while agaropectin provides the viscous properties.	4.27	19	0
technetium tc 99m lidofenin Technetium Tc 99m Lidofenin: A nontoxic radiopharmaceutical that is used in RADIONUCLIDE IMAGING for the clinical evaluation of hepatobiliary disorders in humans.	1.97	1	0
hirudin Hirudin: A 65-residue polypeptide from LEECHES.	9.68	34	2
reactive blue 21 reactive blue 21: structure in first source	2.25	1	0
glutaminase [no description available]	2.73	3	0
alcohol oxidase [no description available]	2.11	1	0
caseins Caseins: A mixture of related phosphoproteins occurring in milk and cheese. The group is characterized as one of the most nutritive milk proteins, containing all of the common amino acids and rich in the essential ones.	11.64	48	5
technetium tc 99m sulfur colloid Technetium Tc 99m Sulfur Colloid: A gamma-emitting radionuclide imaging agent used for the diagnosis of diseases in many tissues, particularly in the gastrointestinal system, liver, and spleen.	2.89	4	0
teferrol [no description available]	3.53	2	0
oligomycins Oligomycins: A closely related group of toxic substances elaborated by various strains of Streptomyces. They are 26-membered macrolides with lactone moieties and double bonds and inhibit various ATPases, causing uncoupling of phosphorylation from mitochondrial respiration. Used as tools in cytochemistry. Some specific oligomycins are RUTAMYCIN, peliomycin, and botrycidin (formerly venturicidin X).	2.43	2	0
asbestos, crocidolite Asbestos, Crocidolite: A lavender, acid-resistant asbestos.	2.67	3	0
phthalocyanine phthalocyanine : A tetrapyrrole fundamental parent that consists of four isoindole-type units, with the connecting carbon atoms in the macrocycle replaced by nitrogen.	2.02	1	0	phthalocyanines; tetrapyrrole fundamental parent
gypenoside LXXV gypenoside LXXV : A ginsenoside found in Panax species that is dammarane which is substituted by hydroxy groups at the 3beta, 12beta and 20 pro-S positions, in which the hydroxy group at position 20 has been converted to the corresponding beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside, and in which a double bond has been introduced at the 24-25 position.	2.41	1	0	12beta-hydroxy steroid; 3beta-hydroxy-4,4-dimethylsteroid; 3beta-hydroxy steroid; beta-D-glucoside; disaccharide derivative; ginsenoside; tetracyclic triterpenoid	plant metabolite
nitrophenols Nitrophenols: PHENOLS carrying nitro group substituents.	3.04	5	0
bassianolide bassianolide: cyclodepsipeptide from mycelia of Beauveria bassiana; inhibits isotonic contractions induced by acetylcholine. bassianolide : A cyclodepsipeptide consisting of a cyclic tetramer of the depsipeptide D-Hiv-N-methyl-L-leucine (where D-Hiv = D-alpha-hydroxyisovaleric acid). Found in the fungal species Beauveria bassiana and Verticillium lecanii, it has insecticidal properties and is used as a commercial biopesticide to control of insects of agricultural, veterinary and medical significance. For elucidation of the structure, see Suzuki et al., Tetrahedron Lett. 1977 v25, 2167-2170.	2.75	3	0	cyclodepsipeptide; cyclooctadepsipeptide	antineoplastic agent; fungal metabolite; insecticide
aqua regia aqua regia: mixture of hydrochloric & nitric acids	2.76	3	0
angiotensin i Angiotensin I: A decapeptide that is cleaved from precursor angiotensinogen by RENIN. Angiotensin I has limited biological activity. It is converted to angiotensin II, a potent vasoconstrictor, after the removal of two amino acids at the C-terminal by ANGIOTENSIN CONVERTING ENZYME.. angiotensin I : A ten amino acid peptide formed by renin cleavage of angiotensinogen. Angiotensin I has no direct biological function except that high levels can stimulate catecholamine production. It is metabolized to its biologically active byproduct angiotensin II, a potent vasoconstrictor, by angiotensin converting enzyme (ACE) through cleavage of the two terminal amino acids.. angiotensin I dizwitterion : A peptide zwitterion that is the dizwitterionic form of angiotensin I having both carboxy groups deprotonated and the aspartyl amino group and arginine side-chain protonated. It is the major species at pH 7.3.	2.45	2	0	angiotensin; peptide zwitterion	human metabolite; neurotransmitter agent
ferric oxide, saccharated Ferric Oxide, Saccharated: A glucaric acid-iron conjugate that is used in the treatment of IRON-DEFICIENCY ANEMIA, including in patients with chronic kidney disease, when oral iron therapy is ineffective or impractical.	5.42	4	1
hyaluronoglucosaminidase Hyaluronoglucosaminidase: An enzyme that catalyzes the random hydrolysis of 1,4-linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate. (From Enzyme Nomenclature, 1992) There has been use as ANTINEOPLASTIC AGENTS to limit NEOPLASM METASTASIS.	3.22	6	0
carbopol 941 Carbopol 981: high molecular mucoadhesive polymer substance	2.04	1	0
feldspar feldspar: structure	3.85	2	1
diospyros Diospyros: A plant genus of the family EBENACEAE, order Ebenales, subclass Dilleniidae, class Magnoliopsida best known for the edible fruit and the antibacterial activity and compounds of the wood.	2.69	2	0
carboxyatractyloside carboxyatractyloside: RN given refers to parent cpd; structure	2.04	1	0
plutonium dioxide plutonium dioxide: RN given refers to cpd with MF of Pu-O2	2.05	1	0
gibberellins [no description available]	3.12	5	0
peoniflorin peoniflorin: from Radix and of Paeonia suffruticosa	2.08	1	0
vitamin b 12 Vitamin B 12: A cobalt-containing coordination compound produced by intestinal micro-organisms and found also in soil and water. Higher plants do not concentrate vitamin B 12 from the soil and so are a poor source of the substance as compared with animal tissues. INTRINSIC FACTOR is important for the assimilation of vitamin B 12.	3.64	9	0
refludan lepirudin : A heterodetic cyclic peptide composed of 65 amino acids joined in sequence and cyclised by three disulfide bridges between cysteine residues 6-14, 16-28 and 22-39. It is a highly specific inhibitor of thrombin and used as an anticoagulant in patients with heparin-induced thrombocytopenia.	2.05	1	0
ferric ammonium citrate ferric ammonium citrate: RN given refers to unspecified NH4-Fe(+3) salt. ferric ammonium citrate : A mixture of indefinite composition that contains ferric and ammonium cations and citrate(3-) anions, ferric ammonium citrate may be obtained as red crystals or a brownish yellow powder or as green crystals or powder. It is added to foods as an acidity regulator and anticaking agent. It is also used as a positive oral contrast agent in magnetic resonance imaging, and was formerly administered orally as a source of iron for the treatment of iron-deficiency anaemia.	4.08	3	1
nickel ferrite nickel ferrite : A mixed metal oxide with formula Fe2NiO4.	2.25	1	0
cyclosporine Cyclosporine: A cyclic undecapeptide from an extract of soil fungi. It is a powerful immunosupressant with a specific action on T-lymphocytes. It is used for the prophylaxis of graft rejection in organ and tissue transplantation. (From Martindale, The Extra Pharmacopoeia, 30th ed).	2.94	4	0
silybin Silybin: The major active component of silymarin flavonoids extracted from seeds of the MILK THISTLE, Silybum marianum; it is used in the treatment of HEPATITIS; LIVER CIRRHOSIS; and CHEMICAL AND DRUG INDUCED LIVER INJURY, and has antineoplastic activity; silybins A and B are diastereomers.	2.1	1	0
cytochalasin d Cytochalasin D: A fungal metabolite that blocks cytoplasmic cleavage by blocking formation of contractile microfilament structures resulting in multinucleated cell formation, reversible inhibition of cell movement, and the induction of cellular extrusion. Additional reported effects include the inhibition of actin polymerization, DNA synthesis, sperm motility, glucose transport, thyroid secretion, and growth hormone release.. cytochalasin D : An organic heterotricyclic compound that is a mycotoxin produced by Helminthosporium and other moulds which is cell permeable and a potent inhibitor of actin polymerisation and DNA synthesis.	2.03	1	0
lactoferrin Lactoferrin: An iron-binding protein that was originally characterized as a milk protein. It is widely distributed in secretory fluids and is found in the neutrophilic granules of LEUKOCYTES. The N-terminal part of lactoferrin possesses a serine protease which functions to inactivate the TYPE III SECRETION SYSTEM used by bacteria to export virulence proteins for host cell invasion.	7.07	24	4
factor f430 factor F430: low mol wt nickel-containing cpd from Methanobacterium. coenzyme F430 : A nickel tetrapyrrole found only in methanogenic Archaea. It is the prosthetic group of the enzyme methyl coenzyme M reductase which catalyses the release of methane in the final step of methanogenesis.	2.01	1	0
digitonin Digitonin: A glycoside obtained from Digitalis purpurea; the aglycone is digitogenin which is bound to five sugars. Digitonin solubilizes lipids, especially in membranes and is used as a tool in cellular biochemistry, and reagent for precipitating cholesterol. It has no cardiac effects.. digitonin : A spirostanyl glycoside that is digitogenin in which the 3-hydroxy group is substituted by a beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->2)-[beta-D-xylopyranosyl-(1->3)]-beta-D-glucopyranosyl-(1->4)-beta-D-galactopyranosyl group. It is a steroidal saponin isolated from the foxglove plant, Digitalis purpurea. It is used extensively as a mild non-ionic detergent for extracting proteins from membranes for structure and function studies.	1.98	1	0
catalpol catalpol: component of dihuang; RN given refers to (1aS-(1aalpha,1bbeta,2beta,5abeta,6beta,6aalpha))-isomer; RN for cpd without isomeric designation not avail 12/92	4.61	1	1
neohesperidin [no description available]	2.07	1	0
jarosite [no description available]	2.08	1	0
poncirin poncirin: isolated from the fructus of Poncirus trifoliata; structure in first source	2.07	1	0
asbestos, amosite Asbestos, Amosite: Asbestos, grunerite. A monoclinic amphibole form of asbestos having long fibers and a high iron content. It is used in insulation. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)	1.98	1	0
orabase Orabase: used in therapy of oral mucosal ulcers	4.24	16	0
technetium tc 99m medronate Technetium Tc 99m Medronate: A gamma-emitting radionuclide imaging agent used primarily in skeletal scintigraphy. Because of its absorption by a variety of tumors, it is useful for the detection of neoplasms.	6.33	30	0
thromboplastin Thromboplastin: Constituent composed of protein and phospholipid that is widely distributed in many tissues. It serves as a cofactor with factor VIIa to activate factor X in the extrinsic pathway of blood coagulation.	5.27	12	1
muramidase Muramidase: A basic enzyme that is present in saliva, tears, egg white, and many animal fluids. It functions as an antibacterial agent. The enzyme catalyzes the hydrolysis of 1,4-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrin. EC 3.2.1.17.	6.9	19	4
cord factors Cord Factors: Toxic glycolipids composed of trehalose dimycolate derivatives. They are produced by MYCOBACTERIUM TUBERCULOSIS and other species of MYCOBACTERIUM. They induce cellular dysfunction in animals.	2.08	1	0
chromomycins Chromomycins: A complex of several closely related glycosidic antibiotics from Streptomyces griseus. The major component, CHROMOMYCIN A3, is used as a fluorescent stain of DNA where it attaches and inhibits RNA synthesis. It is also used as an antineoplastic agent, especially for solid tumors.. chromomycin : A family of antibiotics isolated from Streptomyces griseus.	2.37	2	0
polident Polident: contains sodium perborate & potassium monopersulfate	3.86	2	1
chondroitin sulfates Chondroitin Sulfates: Derivatives of chondroitin which have a sulfate moiety esterified to the galactosamine moiety of chondroitin. Chondroitin sulfate A, or chondroitin 4-sulfate, and chondroitin sulfate C, or chondroitin 6-sulfate, have the sulfate esterified in the 4- and 6-positions, respectively. Chondroitin sulfate B (beta heparin; DERMATAN SULFATE) is a misnomer and this compound is not a true chondroitin sulfate.	4.05	15	0
all-bond 2 All-Bond 2: a 2-component primer system; primer A contains 2% sodium salt of N-p-tolylglycineglycidyl methacrylate	2	1	0
exudates Malaysia: A parliamentary democracy with a constitutional monarch in southeast Asia, consisting of 11 states (West Malaysia) on the Malay Peninsula and two states (East Malaysia) on the island of BORNEO. It is also called the Federation of Malaysia. Its capital is Kuala Lumpur. Before 1963 it was the Union of Malaya. It reorganized in 1948 as the Federation of Malaya, becoming independent from British Malaya in 1957 and becoming Malaysia in 1963 as a federation of Malaya, Sabah, Sarawak, and Singapore (which seceded in 1965). The form Malay- probably derives from the Tamil malay, mountain, with reference to its geography. (From Webster's New Geographical Dictionary, 1988, p715 & Room, Brewer's Dictionary of Names, 1992, p329)	2.08	1	0
technetium tc 99m dimercaptosuccinic acid Technetium Tc 99m Dimercaptosuccinic Acid: A nontoxic radiopharmaceutical that is used in the diagnostic imaging of the renal cortex.	3.77	11	0
tetra(4-n-methylpyridyl)porphine tetra(4-N-methylpyridyl)porphine: structure in first source	1.97	1	0
entecavir entecavir (anhydrous) : Guanine substituted at the 9 position by a 4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl group. A synthetic analogue of 2'-deoxyguanosine, it is a nucleoside reverse transcriptase inhibitor with selective antiviral activity against hepatitis B virus. Entecavir is phosphorylated intracellularly to the active triphosphate form, which competes with deoxyguanosine triphosphate, the natural substrate of hepatitis B virus reverse transcriptase, inhibiting every stage of the enzyme's activity, although it has no activity against HIV. It is used for the treatment of chronic hepatitis B.	2.48	2	0	2-aminopurines; oxopurine; primary alcohol; secondary alcohol	antiviral drug; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
acyclovir Acyclovir: A GUANOSINE analog that acts as an antimetabolite. Viruses are especially susceptible. Used especially against herpes.. acyclovir : An oxopurine that is guanine substituted by a (2-hydroxyethoxy)methyl substituent at position 9. Used in the treatment of viral infections.	2.78	3	0	2-aminopurines; oxopurine	antimetabolite; antiviral drug
levoleucovorin Levoleucovorin: A folate analog consisting of the pharmacologically active isomer of LEUCOVORIN.. (6S)-5-formyltetrahydrofolic acid : The pharmacologically active (6S)-stereoisomer of 5-formyltetrahydrofolic acid.	1.99	1	0	5-formyltetrahydrofolic acid	antineoplastic agent; metabolite
cyclic gmp Cyclic GMP: Guanosine cyclic 3',5'-(hydrogen phosphate). A guanine nucleotide containing one phosphate group which is esterified to the sugar moiety in both the 3'- and 5'-positions. It is a cellular regulatory agent and has been described as a second messenger. Its levels increase in response to a variety of hormones, including acetylcholine, insulin, and oxytocin and it has been found to activate specific protein kinases. (From Merck Index, 11th ed). 3',5'-cyclic GMP : A 3',5'-cyclic purine nucleotide in which the purine nucleobase is specified as guanidine.	4.77	7	1	3',5'-cyclic purine nucleotide; guanyl ribonucleotide	Escherichia coli metabolite; human metabolite; mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite
deoxyguanosine [no description available]	2.07	1	0	purine 2'-deoxyribonucleoside; purines 2'-deoxy-D-ribonucleoside	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
guanosine monophosphate Guanosine Monophosphate: A guanine nucleotide containing one phosphate group esterified to the sugar moiety and found widely in nature.. guanosine 5'-monophosphate : A purine ribonucleoside 5'-monophosphate having guanine as the nucleobase.	4.75	6	1	guanosine 5'-phosphate; purine ribonucleoside 5'-monophosphate	biomarker; Escherichia coli metabolite; metabolite; mouse metabolite
guanosine triphosphate Guanosine Triphosphate: Guanosine 5'-(tetrahydrogen triphosphate). A guanine nucleotide containing three phosphate groups esterified to the sugar moiety.	2.68	3	0	guanosine 5'-phosphate; purine ribonucleoside 5'-triphosphate	Escherichia coli metabolite; mouse metabolite; uncoupling protein inhibitor
guanine [no description available]	2.78	3	0	2-aminopurines; oxopurine; purine nucleobase	algal metabolite; Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
guanosine ribonucleoside : Any nucleoside where the sugar component is D-ribose.	2.88	4	0	guanosines; purines D-ribonucleoside	fundamental metabolite
hypoxanthine [no description available]	4.12	3	1	nucleobase analogue; oxopurine; purine nucleobase	fundamental metabolite
inosinic acid Inosine Monophosphate: Inosine 5'-Monophosphate. A purine nucleotide which has hypoxanthine as the base and one phosphate group esterified to the sugar moiety.	5.06	9	1	inosine phosphate; purine ribonucleoside 5'-monophosphate	Escherichia coli metabolite; human metabolite; mouse metabolite
inosine [no description available]	3.45	8	0	inosines; purines D-ribonucleoside	Escherichia coli metabolite; human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite
folic acid folcysteine: used to promote fertility in chickens. vitamin B9 : Any B-vitamin that exhibits biological activity against vitamin B9 deficiency. Vitamin B9 refers to the many forms of folic acid and its derivatives, including tetrahydrofolic acid (the active form), methyltetrahydrofolate (the primary form found in blood), methenyltetrahydrofolate, folinic acid amongst others. They are present in abundance in green leafy vegetables, citrus fruits, and animal products. Lack of vitamin B9 leads to anemia, a condition in which the body cannot produce sufficient number of red blood cells. Symptoms of vitamin B9 deficiency include fatigue, muscle weakness, and pale skin.	4.11	14	0	folic acids; N-acyl-amino acid	human metabolite; mouse metabolite; nutrient
7-methylguanine 7-methylguanine: RN given refers to unlabeled cpd; structure. 7-methylguanine : A methylguanine that is guanine substituted by a methyl group at position 7. It is a metabolite obtained during the methylation of DNA.. 2-imino-7-methyl-1,2,3,7-tetrahydro-6H-purin-6-one : A 7-methylguanine that is 1,2,3,7-tetrahydro-6H-purin-6-one substituted by an imino group at position 2 and a methyl group at position 7.. 2-amino-7-methyl-7H-purin-6-ol : A 7-methylguanine that is 7H-purine substituted by an amino group at position 2, a methyl group at position 7 and a hydroxy group at position 6.. 2-amino-7-methyl-1,7-dihydro-6H-purin-6-one : A 7-methylguanine that is 1,7-dihydro-6H-purin-6-one substituted by an amino group at position 2 and a methyl group at position 7.	2.1	1	0	7-methylguanine
10-formyldihydrofolate 10-formyldihydrofolate: methotrexate metabolite; inhibits thymidylate synthetase and glycinamide ribotide transformylase. 10-formyldihydrofolic acid : The 10-formyl derivative of dihydrofolic acid.	1.99	1	0	dihydrofolic acids
5-methyl-5,6,7,8-tetrahydro-methanopterin [no description available]	2.38	2	0	tetrahydromethanopterin
pheophytin a pheophytin a: structure given in first source; RN given refers to (3S-(3alpha(2E,7S,11S),4beta,21beta))-isomer	3.18	5	0
rifampin Rifampin: A semisynthetic antibiotic produced from Streptomyces mediterranei. It has a broad antibacterial spectrum, including activity against several forms of Mycobacterium. In susceptible organisms it inhibits DNA-dependent RNA polymerase activity by forming a stable complex with the enzyme. It thus suppresses the initiation of RNA synthesis. Rifampin is bactericidal, and acts on both intracellular and extracellular organisms. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1160)	2.05	1	0	cyclic ketal; hydrazone; N-iminopiperazine; N-methylpiperazine; rifamycins; semisynthetic derivative; zwitterion	angiogenesis inhibitor; antiamoebic agent; antineoplastic agent; antitubercular agent; DNA synthesis inhibitor; EC 2.7.7.6 (RNA polymerase) inhibitor; Escherichia coli metabolite; geroprotector; leprostatic drug; neuroprotective agent; pregnane X receptor agonist; protein synthesis inhibitor
clozapine Clozapine: A tricylic dibenzodiazepine, classified as an atypical antipsychotic agent. It binds several types of central nervous system receptors, and displays a unique pharmacological profile. Clozapine is a serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong affinity to several dopaminergic receptors, but shows only weak antagonism at the dopamine D2 receptor, a receptor commonly thought to modulate neuroleptic activity. Agranulocytosis is a major adverse effect associated with administration of this agent.. clozapine : A benzodiazepine that is 5H-dibenzo[b,e][1,4]diazepine substituted by a chloro group at position 8 and a 4-methylpiperazin-1-yl group at position 11. It is a second generation antipsychotic used in the treatment of psychiatric disorders like schizophrenia.	2.4	2	0	benzodiazepine; N-arylpiperazine; N-methylpiperazine; organochlorine compound	adrenergic antagonist; dopaminergic antagonist; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; environmental contaminant; GABA antagonist; histamine antagonist; muscarinic antagonist; second generation antipsychotic; serotonergic antagonist; xenobiotic
dacarbazine (E)-dacarbazine : A dacarbazine in which the N=N double bond adopts a trans-configuration.	2.05	1	0	dacarbazine
didanosine Didanosine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. Didanosine is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA by binding to reverse transcriptase; ddI is then metabolized to dideoxyadenosine triphosphate, its putative active metabolite.. didanosine : A purine 2',3'-dideoxyribonucleoside that is inosine in which the hydroxy groups at both the 2' and the 3' positions on the sugar moiety have been replaced by hydrogen. An antiviral drug, it is used as a medication to treat HIV/AIDS.	2.05	1	0	purine 2',3'-dideoxyribonucleoside	antimetabolite; antiviral drug; EC 2.4.2.1 (purine-nucleoside phosphorylase) inhibitor; geroprotector; HIV-1 reverse transcriptase inhibitor
ganciclovir [no description available]	2.05	1	0	2-aminopurines; oxopurine	antiinfective agent; antiviral drug
sildenafil sildenafil : A pyrazolo[4,3-d]pyrimidin-7-one having a methyl substituent at the 1-position, a propyl substituent at the 3-position and a 2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl group at the 5-position.	2.05	1	0	piperazines; pyrazolopyrimidine; sulfonamide	EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor; vasodilator agent
olanzapine Olanzapine: A benzodiazepine derivative that binds SEROTONIN RECEPTORS; MUSCARINIC RECEPTORS; HISTAMINE H1 RECEPTORS; ADRENERGIC ALPHA-1 RECEPTORS; and DOPAMINE RECEPTORS. It is an antipsychotic agent used in the treatment of SCHIZOPHRENIA; BIPOLAR DISORDER; and MAJOR DEPRESSIVE DISORDER; it may also reduce nausea and vomiting in patients undergoing chemotherapy.. olanzapine : A benzodiazepine that is 10H-thieno[2,3-b][1,5]benzodiazepine substituted by a methyl group at position 2 and a 4-methylpiperazin-1-yl group at position 4.	2.05	1	0	benzodiazepine; N-arylpiperazine; N-methylpiperazine	antiemetic; dopaminergic antagonist; histamine antagonist; muscarinic antagonist; second generation antipsychotic; serotonergic antagonist; serotonin uptake inhibitor
penciclovir penciclovir : A member of the class of 2-aminopurines that is guanine in which the hydrogen at position 9 is substituted by a 4-hydroxy-3-(hydroxymethyl)but-1-yl group. An antiviral drug, it is administered topically for treatment of herpes labialis. A prodrug, famciclovir, is used for oral administration.	2.05	1	0	2-aminopurines; propane-1,3-diols	antiviral drug
oxypurinol Oxypurinol: A xanthine oxidase inhibitor.. alloxanthine : A pyrazolopyrimidine that is 4,5,6,7-tetrahydro-H-pyrazolo[3,4-d]pyrimidine substituted by oxo groups at positions 4 and 6.	2.4	2	0	pyrazolopyrimidine	drug metabolite; EC 1.17.3.2 (xanthine oxidase) inhibitor
raltitrexed [no description available]	2.05	1	0	N-acyl-amino acid
syringaldazine syringaldazine: used for detection of laccase in sporophores of wood rotting fungi; structure	2.02	1	0
allopurinol Allopurinol: A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.. allopurinol : A bicyclic structure comprising a pyrazole ring fused to a hydroxy-substituted pyrimidine ring.	9.79	33	5	nucleobase analogue; organic heterobicyclic compound	antimetabolite; EC 1.17.3.2 (xanthine oxidase) inhibitor; gout suppressant; radical scavenger
leucovorin 5-formyltetrahydrofolic acid : A formyltetrahydrofolic acid in which the formyl group is located at position 5.	2.05	1	0	formyltetrahydrofolic acid	Escherichia coli metabolite; mouse metabolite
ammeline ammeline: causes retinal degeneration	2.07	1	0	diamino-1,3,5-triazine; monohydroxy-1,3,5-triazine
alanosine [no description available]	2.05	1	0
tegaserod tegaserod: a nonbenzamide 5-hydroxytryptamine(4) agonist; used in treatment of irritable bowel syndrome; marketing suspended 2007 in US due to higher incidence of MI, stroke, and unstable angina; structure given in first source	2.07	1	0	carboxamidine; guanidines; hydrazines; indoles	gastrointestinal drug; serotonergic agonist
tirapazamine Tirapazamine: A triazine derivative that introduces breaks into DNA strands in hypoxic cells, sensitizing tumor cells to the cytotoxic activity of other drugs and radiation.. tirapazamine : A member of the class of benzotriazines that is 1,2,4-benzotriazine carrying an amino substituent at position 3 and two oxido substituents at positions 1 and 4.	2.05	1	0	aromatic amine; benzotriazines; N-oxide	antibacterial agent; antineoplastic agent; apoptosis inducer
sildenafil citrate Sildenafil Citrate: A PHOSPHODIESTERASE TYPE-5 INHIBITOR; VASODILATOR AGENT and UROLOGICAL AGENT that is used in the treatment of ERECTILE DYSFUNCTION and PRIMARY PULMONARY HYPERTENSION.. sildenafil citrate : The citrate salt of sildenafil.	2.01	1	0	citrate salt	EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor; vasodilator agent
rifabutin [no description available]	2.05	1	0
dimethylglyoxime dimethylglyoxime: RN given refers to parent cpd	2	1	0
trypan blue Trypan Blue: A diazo-naphthalene sulfonate that is widely used as a stain.. trypan blue : An organosulfonate salt that is the tetrasodium salt of 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)didiazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonic acid).	2.07	1	0
methylnitronitrosoguanidine Methylnitronitrosoguanidine: A nitrosoguanidine derivative with potent mutagenic and carcinogenic properties.. N-methyl-N'-nitro-N-nitrosoguanidine : An N-nitroguanidine compound having nitroso and methyl substituents at the N'-position	2.42	2	0	nitroso compound	alkylating agent
bis(3',5')-cyclic diguanylic acid [no description available]	2.21	1	0	cyclic purine dinucleotide; guanyl ribonucleotide	immunomodulator; signalling molecule
8-hydroxy-2'-deoxyguanosine 8-Hydroxy-2'-Deoxyguanosine: Common oxidized form of deoxyguanosine in which C-8 position of guanine base has a carbonyl group.. 8-hydroxy-2'-deoxyguanosine : Guanosine substituted at the purine 8-position by a hydroxy group. It is used as a biomarker of oxidative DNA damage.	2.07	1	0	guanosines	biomarker
xylidyl blue i xylidyl blue I: RN from Chem Abstracts Index Guide 1984; RN not in Chemline 5/84	1.99	1	0
arsenazo iii Arsenazo III: Metallochrome indicator that changes color when complexed to the calcium ion under physiological conditions. It is used to measure local calcium ion concentrations in vivo.	2.4	2	0
10-formyltetrahydrofolate 10-formyltetrahydrofolic acid : A form of tetrahydrofolate that acts as a donor of formyl groups in anabolism. In these reactions 10-formyltetrahydrofolic acid is used as a substrate in formyltransferase reactions, which is important in purine biosynthesis.	1.99	1	0	formyltetrahydrofolic acid	Escherichia coli metabolite; mouse metabolite
prodigiosin Prodigiosin: 4-Methoxy-5-((5-methyl-4-pentyl-2H-pyrrol-2-ylidene)methyl)- 2,2'-bi-1H-pyrrole. A toxic, bright red tripyrrole pigment from Serratia marcescens and others. It has antibacterial, anticoccidial, antimalarial, and antifungal activities, but is used mainly as a biochemical tool.. prodigiosin : A member of the class of tripyrroles that is a red-coloured pigment with antibiotic properties produced by Serratia marcescens.	2	1	0
carbadox Carbadox: An antibacterial agent that has been used in veterinary practice for treating swine dysentery and enteritis and for promoting growth. However, its use has been prohibited in the UK following reports of carcinogenicity and mutagenicity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p125)	2.01	1	0	quinoxaline derivative
imidacloprid imidacloprid: systemic & contact insecticide exhibiting low mammalian toxicity; structure given in first source; it is one of the neonicotinoid insecticides, which acts as an antagonist by binding to postsynaptic nicotinic receptors in the insect central nervous system. imidacloprid : An imidazolidine that is N-nitroimidazolidin-2-imine bearing a (6-chloro-3-pyridinyl)methyl substituent at position 1.	2.13	1	0	imidacloprid; imidazolidines; monochloropyridine	environmental contaminant; genotoxin; neonicotinoid insectide; nicotinic acetylcholine receptor agonist; xenobiotic
heme arginate heme arginate: used for treatment of porphyria; induces heme oxygenase	1.98	1	0
molybdenum cofactor molybdenum cofactor: also see records for molybdopterin cytosine dinucleotide and molybdopterin guanine dinucleotide. MoO2-molybdopterin cofactor(2-) : An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of MoO2-molybdopterin cofactor.. MoO2-molybdopterin cofactor : An Mo-molybdopterin cofactor in which the coordinated molybdenum species is MoO2.	2.04	1	0	Mo-molybdopterin cofactor; organophosphate oxoanion
alcian blue Alcian Blue: A copper-containing dye used as a gelling agent for lubricants, for staining of bacteria and for the dyeing of histiocytes and fibroblasts in vivo.	1.97	1	0
eye [no description available]	3.82	2	1
fructooligosaccharide [no description available]	5.93	2	1	oligosaccharide
chromomycin a3 Chromomycin A3: Glycosidic antibiotic from Streptomyces griseus used as a fluorescent stain of DNA and as an antineoplastic agent.	2.66	3	0
maltodextrin maltodextrin : A dextrin in which the D-glucose units are linked by alpha-(1->4) glycosidic bonds.	4.53	7	0
acetylcellulose acetylcellulose: coating compound. cellulose acetate : A glucan derivative obtained through the esterification of cellulose by acetic anhydride or acetic acid, resulting in the substitution of some of the hydroxy groups of cellulose by acetyl groups. It is used in a variety of applications including base material for photographic film, clothing, membrane filters, coatings, food packaging, and as a frame material for eyeglasses.	5.43	4	1
carbidopa Carbidopa: An inhibitor of DOPA DECARBOXYLASE that prevents conversion of LEVODOPA to dopamine. It is used in PARKINSON DISEASE to reduce peripheral adverse effects of LEVODOPA. It has no anti-parkinson activity by itself.. carbidopa : The hydrate of 3-(3,4-dihydroxyphenyl)propanoic acid in which the hydrogens alpha- to the carboxyl group are substituted by hydrazinyl and methyl groups (S-configuration). Carbidopa is a dopa decarboxylase inhibitor, so prevents conversion of levodopa to dopamine. It has no antiparkinson activity by itself, but is used in the management of Parkinson's disease to reduce peripheral adverse effects of levodopa.	2.41	2	0
s 12363 S 12363: structure given in first source	2.05	1	0
concanavalin a Concanavalin A: A MANNOSE/GLUCOSE binding lectin isolated from the jack bean (Canavalia ensiformis). It is a potent mitogen used to stimulate cell proliferation in lymphocytes, primarily T-lymphocyte, cultures.	2.91	4	0
metallothionein Metallothionein: A low-molecular-weight (approx. 10 kD) protein occurring in the cytoplasm of kidney cortex and liver. It is rich in cysteinyl residues and contains no aromatic amino acids. Metallothionein shows high affinity for bivalent heavy metals.	4.49	7	0
2',7'-bis(carboxyethyl)-5(6)-carboxyfluorescein [no description available]	1.98	1	0
phosphorus radioisotopes Phosphorus Radioisotopes: Unstable isotopes of phosphorus that decay or disintegrate emitting radiation. P atoms with atomic weights 28-34 except 31 are radioactive phosphorus isotopes.	1.96	1	0
leptin Leptin: A 16-kDa peptide hormone secreted from WHITE ADIPOCYTES. Leptin serves as a feedback signal from fat cells to the CENTRAL NERVOUS SYSTEM in regulation of food intake, energy balance, and fat storage.	2.49	2	0
aluminum magnesium silicate aluminum magnesium silicate: RN given refers to cpd with unspecified composition	2.07	1	0
phenanthrenes Phenanthrenes: POLYCYCLIC AROMATIC HYDROCARBONS composed of three fused BENZENE rings.. phenanthrenes : Any benzenoid aromatic compound that consists of a phenanthrene skeleton and its substituted derivatives thereof.	3.18	5	0

Condition	Indicated	Relationship Strength	Studies	Trials
Acute Liver Injury, Drug-Induced [description not available]	0	3.71	9	0
Chemical and Drug Induced Liver Injury A spectrum of clinical liver diseases ranging from mild biochemical abnormalities to ACUTE LIVER FAILURE, caused by drugs, drug metabolites, herbal and dietary supplements and chemicals from the environment.	0	3.71	9	0
Innate Inflammatory Response [description not available]	0	15.66	88	22
Inflammation A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function.	0	15.66	88	22
Encephalitis, Polio [description not available]	0	2.37	2	0
Poliomyelitis An acute infectious disease of humans, particularly children, caused by any of three serotypes of human poliovirus (POLIOVIRUS). Usually the infection is limited to the gastrointestinal tract and nasopharynx, and is often asymptomatic. The central nervous system, primarily the spinal cord, may be affected, leading to rapidly progressive paralysis, coarse FASCICULATION and hyporeflexia. Motor neurons are primarily affected. Encephalitis may also occur. The virus replicates in the nervous system, and may cause significant neuronal loss, most notably in the spinal cord. A rare related condition, nonpoliovirus poliomyelitis, may result from infections with nonpoliovirus enteroviruses. (From Adams et al., Principles of Neurology, 6th ed, pp764-5)	0	2.37	2	0
Degenerative Diseases, Central Nervous System [description not available]	0	4.19	3	0
Neurodegenerative Diseases Hereditary and sporadic conditions which are characterized by progressive nervous system dysfunction. These disorders are often associated with atrophy of the affected central or peripheral nervous system structures.	0	4.19	3	0
2019 Novel Coronavirus Disease [description not available]	0	11.01	28	9
Sensitivity and Specificity Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)	0	16.78	205	13
Pulmonary Arterial Remodeling [description not available]	0	2.31	1	0
Blood Clot [description not available]	0	15.86	58	11
Thrombosis Formation and development of a thrombus or blood clot in the blood vessel.	0	15.86	58	11
Heart Disease, Ischemic [description not available]	0	4.92	8	1
Myocardial Ischemia A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (CORONARY ARTERY DISEASE), to obstruction by a thrombus (CORONARY THROMBOSIS), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (MYOCARDIAL INFARCTION).	0	4.92	8	1
Catheter-Associated Infections [description not available]	0	15.41	46	8
Acute Kidney Failure [description not available]	0	25.07	456	54
Acute Kidney Injury Abrupt reduction in kidney function. Acute kidney injury encompasses the entire spectrum of the syndrome including acute kidney failure; ACUTE KIDNEY TUBULAR NECROSIS; and other less severe conditions.	0	25.07	456	54
Chronic Illness [description not available]	0	11.76	50	10
Chronic Disease Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2).	0	11.76	50	10
Cough A sudden, audible expulsion of air from the lungs through a partially closed glottis, preceded by inhalation. It is a protective response that serves to clear the trachea, bronchi, and/or lungs of irritants and secretions, or to prevent aspiration of foreign materials into the lungs.	0	17.19	254	43
Smear Layer Adherent debris produced when cutting the enamel or dentin in cavity preparation. It is about 1 micron thick and its composition reflects the underlying dentin, although different quantities and qualities of smear layer can be produced by the various instrumentation techniques. Its function is presumed to be protective, as it lowers dentin permeability. However, it masks the underlying dentin and interferes with attempts to bond dental material to the dentin.	0	14.73	150	26
Kidney Failure A severe irreversible decline in the ability of kidneys to remove wastes, concentrate URINE, and maintain ELECTROLYTE BALANCE; BLOOD PRESSURE; and CALCIUM metabolism.	0	7.38	18	1
ADPKD [description not available]	0	3.45	5	0
Polycystic Kidney, Autosomal Dominant Kidney disorders with autosomal dominant inheritance and characterized by multiple CYSTS in both KIDNEYS with progressive deterioration of renal function.	0	3.45	5	0
Renal Insufficiency Conditions in which the KIDNEYS perform below the normal level in the ability to remove wastes, concentrate URINE, and maintain ELECTROLYTE BALANCE; BLOOD PRESSURE; and CALCIUM metabolism. Renal insufficiency can be classified by the degree of kidney damage (as measured by the level of PROTEINURIA) and reduction in GLOMERULAR FILTRATION RATE.	1	9.38	18	1
Dermatitis, Eczematous [description not available]	0	4.21	2	1
Infectious Skin Diseases [description not available]	0	2.94	4	0
Hand Dermatosis [description not available]	0	2.41	1	0
Eczema A pruritic papulovesicular dermatitis occurring as a reaction to many endogenous and exogenous agents (Dorland, 27th ed).	0	4.21	2	1
Hand Dermatoses Skin diseases involving the HANDS.	0	2.41	1	0
Skin Diseases, Infectious Skin diseases caused by bacteria, fungi, parasites, or viruses.	0	2.94	4	0
Sterility, Male [description not available]	0	5.4	14	0
Infertility, Male The inability of the male to effect FERTILIZATION of an OVUM after a specified period of unprotected intercourse. Male sterility is permanent infertility.	0	5.4	14	0
Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.	0	17.98	168	43
Auricular Fibrillation [description not available]	0	2.9	3	0
Cardiac Failure [description not available]	0	11.62	21	16
Atrial Fibrillation Abnormal cardiac rhythm that is characterized by rapid, uncoordinated firing of electrical impulses in the upper chambers of the heart (HEART ATRIA). In such case, blood cannot be effectively pumped into the lower chambers of the heart (HEART VENTRICLES). It is caused by abnormal impulse generation.	0	2.9	3	0
Heart Failure A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.	0	11.62	21	16
Tooth Erosion Progressive loss of the hard substance of a tooth by chemical processes that do not involve bacterial action. (Jablonski, Dictionary of Dentistry, 1992, p296)	0	16.54	230	43
Water-Electrolyte Imbalance Disturbances in the body's WATER-ELECTROLYTE BALANCE.	0	6.4	5	1
Acid-Base Imbalance Disturbances in the ACID-BASE EQUILIBRIUM of the body.	0	6.54	6	1
Electrolytes Substances that dissociate into two or more ions, to some extent, in water. Solutions of electrolytes thus conduct an electric current and can be decomposed by it (ELECTROLYSIS). (Grant & Hackh's Chemical Dictionary, 5th ed)	0	15.3	86	24
Absence Seizure [description not available]	0	5.76	11	0
Seizures Clinical or subclinical disturbances of cortical function due to a sudden, abnormal, excessive, and disorganized discharge of brain cells. Clinical manifestations include abnormal motor, sensory and psychic phenomena. Recurrent seizures are usually referred to as EPILEPSY or seizure disorder.	0	5.76	11	0
Urinary Lithiasis [description not available]	0	11.35	67	2
Urolithiasis Formation of stones in any part of the URINARY TRACT, usually in the KIDNEY; URINARY BLADDER; or the URETER.	0	11.35	67	2
Chronic Kidney Failure [description not available]	0	15.6	88	23
Kidney Failure, Chronic The end-stage of CHRONIC RENAL INSUFFICIENCY. It is characterized by the severe irreversible kidney damage (as measured by the level of PROTEINURIA) and the reduction in GLOMERULAR FILTRATION RATE to less than 15 ml per min (Kidney Foundation: Kidney Disease Outcome Quality Initiative, 2002). These patients generally require HEMODIALYSIS or KIDNEY TRANSPLANTATION.	0	15.6	88	23
Disease Models, Animal Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.	0	17.93	192	82
Critical Illness A disease or state in which death is possible or imminent.	0	17.94	111	45
Recrudescence [description not available]	0	15.82	115	17
Kidney Stones [description not available]	0	20.26	355	35
Kidney Calculi Stones in the KIDNEY, usually formed in the urine-collecting area of the kidney (KIDNEY PELVIS). Their sizes vary and most contains CALCIUM OXALATE.	1	22.26	355	35
Urinary Calculi Low-density crystals or stones in any part of the URINARY TRACT. Their chemical compositions often include CALCIUM OXALATE, magnesium ammonium phosphate (struvite), CYSTINE, or URIC ACID.	0	16.49	209	25
Chronic Lung Injury [description not available]	0	2.31	1	0
Burns Injuries to tissues caused by contact with heat, steam, chemicals (BURNS, CHEMICAL), electricity (BURNS, ELECTRIC), or the like.	0	10.59	20	11
Cardiometabolic Syndrome A cluster of symptoms that are risk factors for CARDIOVASCULAR DISEASES and TYPE 2 DIABETES MELLITUS. The major components not only include metabolic dysfunctions of METABOLIC SYNDROME but also HYPERTENSION, and ABDOMINAL OBESITY.	0	5.69	9	2
Metabolic Syndrome A cluster of symptoms that are risk factors for CARDIOVASCULAR DISEASES and TYPE 2 DIABETES MELLITUS. The major components of metabolic syndrome include ABDOMINAL OBESITY; atherogenic DYSLIPIDEMIA; HYPERTENSION; HYPERGLYCEMIA; INSULIN RESISTANCE; a proinflammatory state; and a prothrombotic (THROMBOSIS) state.	0	5.69	9	2
Cancer of Prostate [description not available]	0	12.24	99	3
Prostatic Neoplasms Tumors or cancer of the PROSTATE.	0	12.24	99	3
Periimplantitis [description not available]	0	5.21	5	2
Peri-Implantitis An inflammatory process with loss of supporting bone in the tissues surrounding functioning DENTAL IMPLANTS.	0	5.21	5	2
Anasarca [description not available]	0	5.55	6	1
Ache [description not available]	0	11.11	22	9
Acute Disease Disease having a short and relatively severe course.	0	8.84	29	8
Edema Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.	0	5.55	6	1
Pain An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.	0	11.11	22	9
Congenital Zika Syndrome [description not available]	0	2.41	1	0
Zika Virus Infection A viral disease transmitted by the bite of AEDES mosquitoes infected with ZIKA VIRUS. Its mild DENGUE-like symptoms include fever, rash, headaches and ARTHRALGIA. The viral infection during pregnancy, in rare cases, is associated with congenital brain and ocular abnormalities, called Congenital Zika Syndrome, including MICROCEPHALY and may also lead to GUILLAIN-BARRE SYNDROME.	0	2.41	1	0
Bone Diseases Diseases of BONES.	0	5.05	10	0
Body Weight The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.	0	11.22	91	7
Adverse Drug Event [description not available]	0	6.34	7	2
Drug-Related Side Effects and Adverse Reactions Disorders that result from the intended use of PHARMACEUTICAL PREPARATIONS. Included in this heading are a broad variety of chemically-induced adverse conditions due to toxicity, DRUG INTERACTIONS, and metabolic effects of pharmaceuticals.	0	6.34	7	2
Benign Neoplasms [description not available]	0	13.44	97	6
Neoplasms New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.	0	13.44	97	6
Colonic Inertia Symptom characterized by the passage of stool once a week or less.	0	12.11	25	15
Constipation Infrequent or difficult evacuation of FECES. These symptoms are associated with a variety of causes, including low DIETARY FIBER intake, emotional or nervous disturbances, systemic and structural disorders, drug-induced aggravation, and infections.	0	12.11	25	15
Erythrocytosis [description not available]	0	2.41	1	0
Hyponatremia Deficiency of sodium in the blood; salt depletion. (Dorland, 27th ed)	0	5.94	8	1
Angiogenesis, Pathologic [description not available]	0	4.2	6	0
Acute-On-Chronic Liver Failure (ACLF) [description not available]	0	2.41	1	0
Acute Hepatic Failure [description not available]	0	7.15	12	3
Kidney Diseases Pathological processes of the KIDNEY or its component tissues.	0	10.23	35	2
Liver Failure, Acute A form of rapid-onset LIVER FAILURE, also known as fulminant hepatic failure, caused by severe liver injury or massive loss of HEPATOCYTES. It is characterized by sudden development of liver dysfunction and JAUNDICE. Acute liver failure may progress to exhibit cerebral dysfunction even HEPATIC COMA depending on the etiology that includes hepatic ISCHEMIA, drug toxicity, malignant infiltration, and viral hepatitis such as post-transfusion HEPATITIS B and HEPATITIS C.	0	7.15	12	3
Acute-On-Chronic Liver Failure Sudden liver failure in the presence of underlying compensated chronic LIVER DISEASE (e.g., LIVER CIRRHOSIS; HEPATITIS; and liver injury and failure) due to a precipitating acute hepatic insult.	0	2.41	1	0
Endotoxin Shock [description not available]	0	10.58	21	9
Shock, Septic Sepsis associated with HYPOTENSION or hypoperfusion despite adequate fluid resuscitation. Perfusion abnormalities may include but are not limited to LACTIC ACIDOSIS; OLIGURIA; or acute alteration in mental status.	0	10.58	21	9
Chronic Primary Open Angle Glaucoma [description not available]	0	2.41	1	0
Glaucoma, Angle Closure [description not available]	0	2.41	1	0
Glaucoma, Open-Angle Glaucoma in which the angle of the anterior chamber is open and the trabecular meshwork does not encroach on the base of the iris.	0	2.41	1	0
Intraocular Pressure The pressure of the fluids in the eye.	0	3.93	2	1
Glaucoma, Angle-Closure A form of glaucoma in which the intraocular pressure increases because the angle of the anterior chamber is blocked and the aqueous humor cannot drain from the anterior chamber.	0	2.41	1	0
Encephalopathy, Toxic [description not available]	0	4.5	5	1
Autism Spectrum Disorder Wide continuum of associated cognitive and neurobehavioral disorders, including, but not limited to, three core-defining features: impairments in socialization, impairments in verbal and nonverbal communication, and restricted and repetitive patterns of behaviors. (from DSM-V)	0	2.41	1	0
Autism [description not available]	0	2.45	2	0
Autistic Disorder A disorder beginning in childhood. It is marked by the presence of markedly abnormal or impaired development in social interaction and communication and a markedly restricted repertoire of activity and interest. Manifestations of the disorder vary greatly depending on the developmental level and chronological age of the individual. (DSM-V)	0	2.45	2	0
Hallervorden-Spatz Disease [description not available]	0	2.41	1	0
Pantothenate Kinase-Associated Neurodegeneration A rare autosomal recessive degenerative disorder which usually presents in late childhood or adolescence. Clinical manifestations include progressive MUSCLE SPASTICITY; hyperreflexia; MUSCLE RIGIDITY; DYSTONIA; DYSARTHRIA; and intellectual deterioration which progresses to severe dementia over several years. (From Adams et al., Principles of Neurology, 6th ed, p972; Davis & Robertson, Textbook of Neuropathology, 2nd ed, pp972-929)	0	2.41	1	0
Overweight A status with BODY WEIGHT that is above certain standards. In the scale of BODY MASS INDEX, overweight is defined as having a BMI of 25.0-29.9 kg/m2. Overweight may or may not be due to increases in body fat (ADIPOSE TISSUE), hence overweight does not equal over fat.	0	7.01	5	2
Weight Reduction [description not available]	0	5.43	7	2
Obesity A status with BODY WEIGHT that is grossly above the recommended standards, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).	0	13.93	44	14
Weight Loss Decrease in existing BODY WEIGHT.	0	5.43	7	2
Acute Myelogenous Leukemia [description not available]	0	2.9	3	0
Leukemia, Myeloid, Acute Clonal expansion of myeloid blasts in bone marrow, blood, and other tissue. Myeloid leukemias develop from changes in cells that normally produce NEUTROPHILS; BASOPHILS; EOSINOPHILS; and MONOCYTES.	0	2.9	3	0
Nephrolithiasis Formation of stones in the KIDNEY.	0	11.45	58	1
Bleeding [description not available]	0	24.66	390	46
Hemorrhage Bleeding or escape of blood from a vessel.	0	24.66	390	46
Rheumatoid Arthritis [description not available]	0	7.46	18	3
Arthritis, Rheumatoid A chronic systemic disease, primarily of the joints, marked by inflammatory changes in the synovial membranes and articular structures, widespread fibrinoid degeneration of the collagen fibers in mesenchymal tissues, and by atrophy and rarefaction of bony structures. Etiology is unknown, but autoimmune mechanisms have been implicated.	0	7.46	18	3
Diabetes Mellitus, Adult-Onset [description not available]	0	9.66	24	5
Diabetes Mellitus, Type 2 A subclass of DIABETES MELLITUS that is not INSULIN-responsive or dependent (NIDDM). It is characterized initially by INSULIN RESISTANCE and HYPERINSULINEMIA; and eventually by GLUCOSE INTOLERANCE; HYPERGLYCEMIA; and overt diabetes. Type II diabetes mellitus is no longer considered a disease exclusively found in adults. Patients seldom develop KETOSIS but often exhibit OBESITY.	0	9.66	24	5
Aging The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.	0	11.66	63	4
Apoplexy [description not available]	0	9.64	10	5
Depression Depressive states usually of moderate intensity in contrast with MAJOR DEPRESSIVE DISORDER present in neurotic and psychotic disorders.	0	6.29	7	2
Stroke A group of pathological conditions characterized by sudden, non-convulsive loss of neurological function due to BRAIN ISCHEMIA or INTRACRANIAL HEMORRHAGES. Stroke is classified by the type of tissue NECROSIS, such as the anatomic location, vasculature involved, etiology, age of the affected individual, and hemorrhagic vs. non-hemorrhagic nature. (From Adams et al., Principles of Neurology, 6th ed, pp777-810)	0	9.64	10	5
Infusion Site Adverse Event [description not available]	0	8.97	5	4
Breast Cancer [description not available]	0	11.79	32	9
Breast Neoplasms Tumors or cancer of the human BREAST.	0	11.79	32	9
Autoimmune Diabetes [description not available]	0	6.88	14	2
Asymmetric Diabetic Proximal Motor Neuropathy [description not available]	0	2.7	3	0
Diabetes Mellitus, Type 1 A subtype of DIABETES MELLITUS that is characterized by INSULIN deficiency. It is manifested by the sudden onset of severe HYPERGLYCEMIA, rapid progression to DIABETIC KETOACIDOSIS, and DEATH unless treated with insulin. The disease may occur at any age, but is most common in childhood or adolescence.	0	6.88	14	2
Diabetic Neuropathies Peripheral, autonomic, and cranial nerve disorders that are associated with DIABETES MELLITUS. These conditions usually result from diabetic microvascular injury involving small blood vessels that supply nerves (VASA NERVORUM). Relatively common conditions which may be associated with diabetic neuropathy include third nerve palsy (see OCULOMOTOR NERVE DISEASES); MONONEUROPATHY; mononeuropathy multiplex; diabetic amyotrophy; a painful POLYNEUROPATHY; autonomic neuropathy; and thoracoabdominal neuropathy. (From Adams et al., Principles of Neurology, 6th ed, p1325)	0	2.7	3	0
Blood Poisoning [description not available]	0	11.35	18	5
Sepsis Systemic inflammatory response syndrome with a proven or suspected infectious etiology. When sepsis is associated with organ dysfunction distant from the site of infection, it is called severe sepsis. When sepsis is accompanied by HYPOTENSION despite adequate fluid infusion, it is called SEPTIC SHOCK.	0	11.35	18	5
Cardiac Toxicity [description not available]	0	2.69	2	0
Cardiotoxicity Damage to the HEART or its function secondary to exposure to toxic substances such as drugs used in CHEMOTHERAPY; IMMUNOTHERAPY; or RADIATION.	0	2.69	2	0
Complications of Diabetes Mellitus [description not available]	0	5.78	8	1
Leg Ulcer Ulceration of the skin and underlying structures of the lower extremity. About 90% of the cases are due to venous insufficiency (VARICOSE ULCER), 5% to arterial disease, and the remaining 5% to other causes.	0	2.48	2	0
Diabetes Mellitus A heterogeneous group of disorders characterized by HYPERGLYCEMIA and GLUCOSE INTOLERANCE.	0	8.14	33	1
Ulcer A lesion on the surface of the skin or a mucous surface, produced by the sloughing of inflammatory necrotic tissue.	0	5.11	3	1
Cholera Infantum [description not available]	0	7.91	13	4
Anastomotic Leak Breakdown of the connection and subsequent leakage of effluent (fluids, secretions, air) from a SURGICAL ANASTOMOSIS of the digestive, respiratory, genitourinary, and cardiovascular systems. Most common leakages are from the breakdown of suture lines in gastrointestinal or bowel anastomosis.	0	2.66	2	0
Grippe [description not available]	0	3.81	2	1
Influenza, Human An acute viral infection in humans involving the respiratory tract. It is marked by inflammation of the NASAL MUCOSA; the PHARYNX; and conjunctiva, and by headache and severe, often generalized, myalgia.	0	3.81	2	1
Epithelial Ovarian Cancer [description not available]	0	2.55	2	0
Cancer of Ovary [description not available]	0	5.72	7	1
Carcinoma, Ovarian Epithelial A malignant neoplasm that originates in cells on the surface EPITHELIUM of the ovary and is the most common form of ovarian cancer. There are five histologic subtypes: papillary serous, endometrioid, mucinous, clear cell, and transitional cell. Mutations in BRCA1, OPCML, PRKN, PIK3CA, AKT1, CTNNB1, RRAS2, and CDH1 genes are associated with this cancer.	0	2.55	2	0
Ovarian Neoplasms Tumors or cancer of the OVARY. These neoplasms can be benign or malignant. They are classified according to the tissue of origin, such as the surface EPITHELIUM, the stromal endocrine cells, and the totipotent GERM CELLS.	0	5.72	7	1
Disease Exacerbation [description not available]	0	15.27	82	52
Chronic Kidney Diseases [description not available]	0	9.95	21	8
Renal Insufficiency, Chronic Conditions in which the KIDNEYS perform below the normal level for more than three months. Chronic kidney insufficiency is classified by five stages according to the decline in GLOMERULAR FILTRATION RATE and the degree of kidney damage (as measured by the level of PROTEINURIA). The most severe form is the end-stage renal disease (CHRONIC KIDNEY FAILURE). (Kidney Foundation: Kidney Disease Outcome Quality Initiative, 2002)	0	9.95	21	8
Malnourishment [description not available]	0	3.47	2	0
Anti-MuSK Myasthenia Gravis [description not available]	0	6.3	14	0
Myasthenia Gravis A disorder of neuromuscular transmission characterized by fatigable weakness of cranial and skeletal muscles with elevated titers of ACETYLCHOLINE RECEPTORS or muscle-specific receptor tyrosine kinase (MuSK) autoantibodies. Clinical manifestations may include ocular muscle weakness (fluctuating, asymmetric, external ophthalmoplegia; diplopia; ptosis; and weakness of eye closure) and extraocular fatigable weakness of facial, bulbar, respiratory, and proximal limb muscles. The disease may remain limited to the ocular muscles (ocular myasthenia). THYMOMA is commonly associated with this condition.	0	6.3	14	0
Malnutrition An imbalanced nutritional status resulting from insufficient intake of nutrients to meet normal physiological requirement.	0	3.47	2	0
Adenocarcinoma, Basal Cell [description not available]	0	9.48	36	2
Cancer of Pancreas [description not available]	0	10.51	22	9
Adenocarcinoma A malignant epithelial tumor with a glandular organization.	0	9.48	36	2
Pancreatic Neoplasms Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA).	0	10.51	22	9
Liver Dysfunction [description not available]	0	5.22	19	0
Hepatic Failure [description not available]	0	9.14	23	2
Liver Diseases Pathological processes of the LIVER.	0	5.22	19	0
Liver Failure Severe inability of the LIVER to perform its normal metabolic functions, as evidenced by severe JAUNDICE and abnormal serum levels of AMMONIA; BILIRUBIN; ALKALINE PHOSPHATASE; ASPARTATE AMINOTRANSFERASE; LACTATE DEHYDROGENASES; and albumin/globulin ratio. (Blakiston's Gould Medical Dictionary, 4th ed)	0	9.14	23	2
Sexually Transmitted Diseases Diseases due to or propagated by sexual contact.	0	3.33	1	0
Cancer of Stomach [description not available]	0	4.9	8	1
Stomach Neoplasms Tumors or cancer of the STOMACH.	0	4.9	8	1
Alkalosis A pathological condition that removes acid or adds base to the body fluids.	0	9.52	28	4
Urinary Tract Infections Inflammatory responses of the epithelium of the URINARY TRACT to microbial invasions. They are often bacterial infections with associated BACTERIURIA and PYURIA.	0	8.51	25	4
Neuroblastoma A common neoplasm of early childhood arising from neural crest cells in the sympathetic nervous system, and characterized by diverse clinical behavior, ranging from spontaneous remission to rapid metastatic progression and death. This tumor is the most common intraabdominal malignancy of childhood, but it may also arise from thorax, neck, or rarely occur in the central nervous system. Histologic features include uniform round cells with hyperchromatic nuclei arranged in nests and separated by fibrovascular septa. Neuroblastomas may be associated with the opsoclonus-myoclonus syndrome. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2099-2101; Curr Opin Oncol 1998 Jan;10(1):43-51)	0	6.17	12	1
Clostridioides difficile Infection [description not available]	0	5.85	4	2
Poultry Diseases Diseases of birds which are raised as a source of meat or eggs for human consumption and are usually found in barnyards, hatcheries, etc. The concept is differentiated from BIRD DISEASES which is for diseases of birds not considered poultry and usually found in zoos, parks, and the wild.	0	5.21	6	2
Clostridium Infections Infections with bacteria of the genus CLOSTRIDIUM and closely related CLOSTRIDIOIDES species.	0	5.85	4	2
Enteritis Inflammation of any segment of the SMALL INTESTINE.	0	4.06	3	1
Dentin Hypersensitivity [description not available]	0	11.13	38	11
Cancer of Lung [description not available]	0	8.57	35	3
Lung Neoplasms Tumors or cancer of the LUNG.	0	8.57	35	3
Hyperlipemia [description not available]	0	4.63	6	1
Hyperlipidemias Conditions with excess LIPIDS in the blood.	0	4.63	6	1
Cancer of Head [description not available]	0	3.78	11	0
Head and Neck Neoplasms Soft tissue tumors or cancer arising from the mucosal surfaces of the LIP; oral cavity; PHARYNX; LARYNX; and cervical esophagus. Other sites included are the NOSE and PARANASAL SINUSES; SALIVARY GLANDS; THYROID GLAND and PARATHYROID GLANDS; and MELANOMA and non-melanoma skin cancers of the head and neck. (from Holland et al., Cancer Medicine, 4th ed, p1651)	0	3.78	11	0
Mucositis An INFLAMMATION of the MUCOSA with burning or tingling sensation. It is characterized by atrophy of the squamous EPITHELIUM, vascular damage, inflammatory infiltration, and ulceration. It usually occurs at the mucous lining of the MOUTH, the GASTROINTESTINAL TRACT or the airway due to chemical irritations, CHEMOTHERAPY, or radiation therapy (RADIOTHERAPY).	0	2.41	1	0
E coli Infections [description not available]	0	7.38	16	3
Escherichia coli Infections Infections with bacteria of the species ESCHERICHIA COLI.	0	7.38	16	3
Verruca [description not available]	0	3.33	1	0
Warts Benign epidermal proliferations or tumors; some are viral in origin.	0	3.33	1	0
Cardiovascular Diseases Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.	0	10.7	14	7
Diabetic Feet [description not available]	0	2.97	4	0
Diabetic Foot Common foot problems in persons with DIABETES MELLITUS, caused by any combination of factors such as DIABETIC NEUROPATHIES; PERIPHERAL VASCULAR DISEASES; and INFECTION. With the loss of sensation and poor circulation, injuries and infections often lead to severe foot ulceration, GANGRENE and AMPUTATION.	0	2.97	4	0
Insulin Sensitivity [description not available]	0	8.05	17	2
Insulin Resistance Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.	0	8.05	17	2
Weight Gain Increase in BODY WEIGHT over existing weight.	0	4.57	25	0
Injuries, Spinal Cord [description not available]	0	5.73	7	1
Spinal Cord Injuries Penetrating and non-penetrating injuries to the spinal cord resulting from traumatic external forces (e.g., WOUNDS, GUNSHOT; WHIPLASH INJURIES; etc.).	0	5.73	7	1
Vascular Calcification Deposition of calcium into the blood vessel structures. Excessive calcification of the vessels are associated with ATHEROSCLEROTIC PLAQUES formation particularly after MYOCARDIAL INFARCTION (see MONCKEBERG MEDIAL CALCIFIC SCLEROSIS) and chronic kidney diseases which in turn increase VASCULAR STIFFNESS.	0	4.84	6	1
Colitis, Granulomatous [description not available]	0	4.49	5	1
Crohn Disease A chronic transmural inflammation that may involve any part of the DIGESTIVE TRACT from MOUTH to ANUS, mostly found in the ILEUM, the CECUM, and the COLON. In Crohn disease, the inflammation, extending through the intestinal wall from the MUCOSA to the serosa, is characteristically asymmetric and segmental. Epithelioid GRANULOMAS may be seen in some patients.	0	4.49	5	1
Abrasion, Dental [description not available]	0	9.03	25	4
Calcification, Pathologic [description not available]	0	6.17	23	0
Anomalous Dysplasia of Dentin [description not available]	0	2.6	1	0
Calcinosis Pathologic deposition of calcium salts in tissues.	0	6.17	23	0
Diffuse Mixed Small and Large Cell Lymphoma [description not available]	0	6.41	23	2
Lymphoma, Non-Hodgkin Any of a group of malignant tumors of lymphoid tissue that differ from HODGKIN DISEASE, being more heterogeneous with respect to malignant cell lineage, clinical course, prognosis, and therapy. The only common feature among these tumors is the absence of giant REED-STERNBERG CELLS, a characteristic of Hodgkin's disease.	0	6.41	23	2
Blood Pressure, High [description not available]	0	10.77	45	9
Hypertension Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.	0	10.77	45	9
Lung Injury, Acute [description not available]	0	5.7	5	1
Acute Lung Injury A condition of lung damage that is characterized by bilateral pulmonary infiltrates (PULMONARY EDEMA) rich in NEUTROPHILS, and in the absence of clinical HEART FAILURE. This can represent a spectrum of pulmonary lesions, endothelial and epithelial, due to numerous factors (physical, chemical, or biological).	0	5.7	5	1
Diseases, Metabolic [description not available]	0	9.77	24	1
Metabolic Diseases Generic term for diseases caused by an abnormal metabolic process. It can be congenital due to inherited enzyme abnormality (METABOLISM, INBORN ERRORS) or acquired due to disease of an endocrine organ or failure of a metabolically important organ such as the liver. (Stedman, 26th ed)	0	9.77	24	1
Morbid Obesity [description not available]	0	6.25	4	1
Obesity, Morbid The condition of weighing two, three, or more times the ideal weight, so called because it is associated with many serious and life-threatening disorders. In the BODY MASS INDEX, morbid obesity is defined as having a BMI greater than 40.0 kg/m2.	0	6.25	4	1
Infections, Klebsiella [description not available]	0	2.96	4	0
Klebsiella Infections Infections with bacteria of the genus KLEBSIELLA.	0	2.96	4	0
Coagulation Disorders, Blood [description not available]	0	6.28	8	1
Canine Diseases [description not available]	0	4.72	11	0
Blood Coagulation Disorders Hemorrhagic and thrombotic disorders that occur as a consequence of abnormalities in blood coagulation due to a variety of factors such as COAGULATION PROTEIN DISORDERS; BLOOD PLATELET DISORDERS; BLOOD PROTEIN DISORDERS or nutritional conditions.	0	6.28	8	1
Atrophy Decrease in the size of a cell, tissue, organ, or multiple organs, associated with a variety of pathological conditions such as abnormal cellular changes, ischemia, malnutrition, or hormonal changes.	0	2.91	4	0
Palmoplantaris Pustulosis [description not available]	0	2.6	1	0
Psoriasis A common genetically determined, chronic, inflammatory skin disease characterized by rounded erythematous, dry, scaling patches. The lesions have a predilection for nails, scalp, genitalia, extensor surfaces, and the lumbosacral region. Accelerated epidermopoiesis is considered to be the fundamental pathologic feature in psoriasis.	0	2.6	1	0
Fatty Liver, Nonalcoholic [description not available]	0	5.52	13	0
Non-alcoholic Fatty Liver Disease Fatty liver finding without excessive ALCOHOL CONSUMPTION.	0	5.52	13	0
Libman-Sacks Disease [description not available]	0	5.57	6	1
Lupus Erythematosus, Systemic A chronic, relapsing, inflammatory, and often febrile multisystemic disorder of connective tissue, characterized principally by involvement of the skin, joints, kidneys, and serosal membranes. It is of unknown etiology, but is thought to represent a failure of the regulatory mechanisms of the autoimmune system. The disease is marked by a wide range of system dysfunctions, an elevated erythrocyte sedimentation rate, and the formation of LE cells in the blood or bone marrow.	0	5.57	6	1
Hypophosphatemia A condition of an abnormally low level of PHOSPHATES in the blood.	0	4.71	5	1
Afibrinogenemia, Congenital [description not available]	0	2.7	3	0
Afibrinogenemia A deficiency or absence of FIBRINOGEN in the blood.	0	2.7	3	0
Hypocalcemia Reduction of the blood calcium below normal. Manifestations include hyperactive deep tendon reflexes, Chvostek's sign, muscle and abdominal cramps, and carpopedal spasm. (Dorland, 27th ed)	0	12.69	48	5
Thrombopenia [description not available]	0	19.44	325	0
Thrombocytopenia A subnormal level of BLOOD PLATELETS.	0	19.44	325	0
Acute Confusional Senile Dementia [description not available]	0	9.79	16	4
Alzheimer Disease A degenerative disease of the BRAIN characterized by the insidious onset of DEMENTIA. Impairment of MEMORY, judgment, attention span, and problem solving skills are followed by severe APRAXIAS and a global loss of cognitive abilities. The condition primarily occurs after age 60, and is marked pathologically by severe cortical atrophy and the triad of SENILE PLAQUES; NEUROFIBRILLARY TANGLES; and NEUROPIL THREADS. (From Adams et al., Principles of Neurology, 6th ed, pp1049-57)	0	9.79	16	4
Drooling [description not available]	0	2.6	1	0
Sialorrhea Increased salivary flow.	0	2.6	1	0
Chronic Inflammatory Demyelinating Polyradiculoneuropathy [description not available]	0	2.6	1	0
Polyradiculoneuropathy, Chronic Inflammatory Demyelinating A slowly progressive autoimmune demyelinating disease of peripheral nerves and nerve roots. Clinical manifestations include weakness and sensory loss in the extremities and enlargement of peripheral nerves. The course may be relapsing-remitting or demonstrate a step-wise progression. Protein is usually elevated in the spinal fluid and cranial nerves are typically spared. GUILLAIN-BARRE SYNDROME features a relatively rapid progression of disease which distinguishes it from this condition. (Adams et al., Principles of Neurology, 6th ed, p1337)	0	2.6	1	0
Esophageal Reflux [description not available]	0	7.64	13	3
Gastroesophageal Reflux Retrograde flow of gastric juice (GASTRIC ACID) and/or duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the distal ESOPHAGUS, commonly due to incompetence of the LOWER ESOPHAGEAL SPHINCTER.	0	7.64	13	3
Congenital Thrombotic Thrombocytopenic Purpura [description not available]	0	3.45	7	0
Purpura, Thrombotic Thrombocytopenic An acquired, congenital, or familial disorder caused by PLATELET AGGREGATION with THROMBOSIS in terminal arterioles and capillaries. Clinical features include THROMBOCYTOPENIA; HEMOLYTIC ANEMIA; AZOTEMIA; FEVER; and thrombotic microangiopathy. The classical form also includes neurological symptoms and end-organ damage, such as RENAL FAILURE. Mutations in the ADAMTS13 PROTEIN gene have been identified in familial cases.	0	3.45	7	0
Astheno Teratozoospermia [description not available]	0	2.84	3	0
Lactic Acidosis [description not available]	0	4.43	8	0
Acidosis, Lactic Acidosis caused by accumulation of lactic acid more rapidly than it can be metabolized. It may occur spontaneously or in association with diseases such as DIABETES MELLITUS; LEUKEMIA; or LIVER FAILURE.	0	4.43	8	0
Gout Metabolic disorder characterized by recurrent acute arthritis, hyperuricemia and deposition of sodium urate in and around the joints, sometimes with formation of URIC ACID calculi.	0	9.58	13	1
Endometrioma An enlarged area of ENDOMETRIOSIS that resembles a tumor. It is usually found in the OVARY. When it is filled with old blood, it is known as a chocolate cyst.	0	2.6	1	0
Endometriosis A condition in which functional endometrial tissue is present outside the UTERUS. It is often confined to the PELVIS involving the OVARY, the ligaments, cul-de-sac, and the uterovesical peritoneum.	0	2.6	1	0
Cirrhosis, Liver [description not available]	0	6.47	10	1
Liver Cirrhosis Liver disease in which the normal microcirculation, the gross vascular anatomy, and the hepatic architecture have been variably destroyed and altered with fibrous septa surrounding regenerated or regenerating parenchymal nodules.	0	6.47	10	1
ER-Negative PR-Negative HER2-Negative Breast Cancer [description not available]	0	2.72	2	0
Local Neoplasm Recurrence [description not available]	0	10.4	18	9
Triple Negative Breast Neoplasms Breast neoplasms that do not express ESTROGEN RECEPTORS; PROGESTERONE RECEPTORS; and do not overexpress the NEU RECEPTOR/HER-2 PROTO-ONCOGENE PROTEIN.	0	2.72	2	0
Amyotrophy, Thenar, Of Carpal Origin [description not available]	0	3.52	1	0
Amyloidosis A group of sporadic, familial and/or inherited, degenerative, and infectious disease processes, linked by the common theme of abnormal protein folding and deposition of AMYLOID. As the amyloid deposits enlarge they displace normal tissue structures, causing disruption of function. Various signs and symptoms depend on the location and size of the deposits.	0	4.31	4	0
Carpal Tunnel Syndrome Entrapment of the MEDIAN NERVE in the carpal tunnel, which is formed by the flexor retinaculum and the CARPAL BONES. This syndrome may be associated with repetitive occupational trauma (CUMULATIVE TRAUMA DISORDERS); wrist injuries; AMYLOID NEUROPATHIES; rheumatoid arthritis (see ARTHRITIS, RHEUMATOID); ACROMEGALY; PREGNANCY; and other conditions. Symptoms include burning pain and paresthesias involving the ventral surface of the hand and fingers which may radiate proximally. Impairment of sensation in the distribution of the median nerve and thenar muscle atrophy may occur. (Joynt, Clinical Neurology, 1995, Ch51, p45)	0	3.52	1	0
Dehydration The condition that results from excessive loss of water from a living organism.	0	6.36	11	4
Milk-Alkali Syndrome [description not available]	0	5.99	14	2
Hypercalcemia Abnormally high level of calcium in the blood.	0	5.99	14	2
Osteoarthritis of Knee [description not available]	0	3.15	5	0
Coxarthrosis [description not available]	0	2.21	1	0
Osteoarthritis, Hip Noninflammatory degenerative disease of the hip joint which usually appears in late middle or old age. It is characterized by growth or maturational disturbances in the femoral neck and head, as well as acetabular dysplasia. A dominant symptom is pain on weight-bearing or motion.	0	2.21	1	0
Osteoarthritis, Knee Noninflammatory degenerative disease of the knee joint consisting of three large categories: conditions that block normal synchronous movement, conditions that produce abnormal pathways of motion, and conditions that cause stress concentration resulting in changes to articular cartilage. (Crenshaw, Campbell's Operative Orthopaedics, 8th ed, p2019)	0	3.15	5	0
Arthritis, Degenerative [description not available]	0	2.92	4	0
Plica Syndrome [description not available]	0	2.71	3	0
Osteoarthritis A progressive, degenerative joint disease, the most common form of arthritis, especially in older persons. The disease is thought to result not from the aging process but from biochemical changes and biomechanical stresses affecting articular cartilage. In the foreign literature it is often called osteoarthrosis deformans.	1	4.92	4	0
Synovitis Inflammation of the SYNOVIAL MEMBRANE.	0	2.71	3	0
Injury, Ischemia-Reperfusion [description not available]	0	6.35	14	1
Reperfusion Injury Adverse functional, metabolic, or structural changes in tissues that result from the restoration of blood flow to the tissue (REPERFUSION) following ISCHEMIA.	0	6.35	14	1
Alloxan Diabetes [description not available]	0	6.72	22	1
Infections, Helicobacter [description not available]	0	8.45	25	6
Gastritis, Atrophic GASTRITIS with atrophy of the GASTRIC MUCOSA, the GASTRIC PARIETAL CELLS, and the mucosal glands leading to ACHLORHYDRIA. Atrophic gastritis usually progresses from chronic gastritis.	0	2.61	2	0
Helicobacter Infections Infections with organisms of the genus HELICOBACTER, particularly, in humans, HELICOBACTER PYLORI. The clinical manifestations are focused in the stomach, usually the gastric mucosa and antrum, and the upper duodenum. This infection plays a major role in the pathogenesis of type B gastritis and peptic ulcer disease.	0	8.45	25	6
Hypernatremia Excessive amount of sodium in the blood. (Dorland, 27th ed)	0	4.32	4	1
Encephalopathy, Hepatic [description not available]	0	3.62	3	0
Hepatic Encephalopathy A syndrome characterized by central nervous system dysfunction in association with LIVER FAILURE, including portal-systemic shunts. Clinical features include lethargy and CONFUSION (frequently progressing to COMA); ASTERIXIS; NYSTAGMUS, PATHOLOGIC; brisk oculovestibular reflexes; decorticate and decerebrate posturing; MUSCLE SPASTICITY; and bilateral extensor plantar reflexes (see REFLEX, BABINSKI). ELECTROENCEPHALOGRAPHY may demonstrate triphasic waves. (From Adams et al., Principles of Neurology, 6th ed, pp1117-20; Plum & Posner, Diagnosis of Stupor and Coma, 3rd ed, p222-5)	0	3.62	3	0
Cacchi Ricci Disease [description not available]	0	4.32	4	1
Allergic Reaction [description not available]	0	4.91	14	0
Acute Hemolytic Transfusion Reaction [description not available]	0	6.61	20	1
Hypersensitivity Altered reactivity to an antigen, which can result in pathologic reactions upon subsequent exposure to that particular antigen.	0	4.91	14	0
Transfusion Reaction Complications of BLOOD TRANSFUSION. Included adverse reactions are common allergic and febrile reactions; hemolytic (delayed and acute) reactions; and other non-hemolytic adverse reactions such as infections and adverse immune reactions related to immunocompatibility.	0	6.61	20	1
Cardiovascular Stroke [description not available]	0	6	10	1
Myocardial Infarction NECROSIS of the MYOCARDIUM caused by an obstruction of the blood supply to the heart (CORONARY CIRCULATION).	0	6	10	1
Blood Pressure, Low [description not available]	0	6.71	9	1
Hypotension Abnormally low BLOOD PRESSURE that can result in inadequate blood flow to the brain and other vital organs. Common symptom is DIZZINESS but greater negative impacts on the body occur when there is prolonged depravation of oxygen and nutrients.	0	6.71	9	1
Extravascular Hemolysis [description not available]	0	7.49	29	1
Hemolysis The destruction of ERYTHROCYTES by many different causal agents such as antibodies, bacteria, chemicals, temperature, and changes in tonicity.	0	7.49	29	1
Hyperphosphatemia A condition of abnormally high level of PHOSPHATES in the blood, usually significantly above the normal range of 0.84-1.58 mmol per liter of serum.	0	6.71	4	1
Ischemia A hypoperfusion of the BLOOD through an organ or tissue caused by a PATHOLOGIC CONSTRICTION or obstruction of its BLOOD VESSELS, or an absence of BLOOD CIRCULATION.	0	4.98	9	1
Infections, Soft Tissue [description not available]	0	2.74	3	0
Cocaine Abuse [description not available]	0	2.21	1	0
Cicatrization The formation of fibrous tissue in the place of normal tissue during the process of WOUND HEALING. It includes scar tissue formation occurring in healing internal organs as well as in the skin after surface injuries.	0	2.41	2	0
Heroin Abuse [description not available]	0	2.21	1	0
Drug Abuse, Intravenous [description not available]	0	2.21	1	0
Cicatrix The fibrous tissue that replaces normal tissue during the process of WOUND HEALING.	0	2.41	2	0
Heroin Dependence Strong dependence or addiction, both physiological and emotional, upon HEROIN.	0	2.21	1	0
Soft Tissue Infections Infections of non-skeletal tissue, i.e., exclusive of bone, ligaments, cartilage, and fibrous tissue. The concept is usually referred to as skin and soft tissue infections and usually subcutaneous and muscle tissue are involved. The predisposing factors in anaerobic infections are trauma, ischemia, and surgery. The organisms often derive from the fecal or oral flora, particularly in wounds associated with intestinal surgery, decubitus ulcer, and human bites. (From Cecil Textbook of Medicine, 19th ed, p1688)	0	2.74	3	0
Cocaine-Related Disorders Disorders related or resulting from use of cocaine.	0	2.21	1	0
Cognitive Decline [description not available]	0	2.21	1	0
Cognitive Dysfunction Diminished or impaired mental and/or intellectual function.	0	2.21	1	0
Cleft Palate, Isolated [description not available]	0	2.44	2	0
Cleft Palate Congenital fissure of the soft and/or hard palate, due to faulty fusion.	0	2.44	2	0
Metabolic Acidosis [description not available]	0	12.46	57	8
Aura [description not available]	0	5.64	9	0
Acidosis A pathologic condition of acid accumulation or depletion of base in the body. The two main types are RESPIRATORY ACIDOSIS and metabolic acidosis, due to metabolic acid build up.	0	12.46	57	8
Epilepsy A disorder characterized by recurrent episodes of paroxysmal brain dysfunction due to a sudden, disorderly, and excessive neuronal discharge. Epilepsy classification systems are generally based upon: (1) clinical features of the seizure episodes (e.g., motor seizure), (2) etiology (e.g., post-traumatic), (3) anatomic site of seizure origin (e.g., frontal lobe seizure), (4) tendency to spread to other structures in the brain, and (5) temporal patterns (e.g., nocturnal epilepsy). (From Adams et al., Principles of Neurology, 6th ed, p313)	0	5.64	9	0
Hypercalciuria Excretion of abnormally high level of CALCIUM in the URINE, greater than 4 mg/kg/day.	0	10.89	52	1
Sicca Syndrome [description not available]	0	6.81	13	2
Sjogren's Syndrome Chronic inflammatory and autoimmune disease in which the salivary and lacrimal glands undergo progressive destruction by lymphocytes and plasma cells resulting in decreased production of saliva and tears. The primary form, often called sicca syndrome, involves both KERATOCONJUNCTIVITIS SICCA and XEROSTOMIA. The secondary form includes, in addition, the presence of a connective tissue disease, usually rheumatoid arthritis.	0	6.81	13	2
Poisoning Used with drugs, chemicals, and industrial materials for human or animal poisoning, acute or chronic, whether the poisoning is accidental, occupational, suicidal, by medication error, or by environmental exposure.	0	7.86	18	2
Airway Hyper-Responsiveness [description not available]	0	4.57	9	0
Anesthesia A state characterized by loss of feeling or sensation. This depression of nerve function is usually the result of pharmacologic action and is induced to allow performance of surgery or other painful procedures.	0	6.56	18	3
Cramp [description not available]	0	5.89	6	4
Muscle Cramp A sustained and usually painful contraction of muscle fibers. This may occur as an isolated phenomenon or as a manifestation of an underlying disease process (e.g., UREMIA; HYPOTHYROIDISM; MOTOR NEURON DISEASE; etc.). (From Adams et al., Principles of Neurology, 6th ed, p1398)	0	5.89	6	4
Impaired Glucose Tolerance [description not available]	0	4.91	7	1
Enlarged Liver [description not available]	0	2.47	2	0
Hyperglycemia, Postprandial Abnormally high BLOOD GLUCOSE level after a meal.	0	4.01	5	0
Hyperglycemia Abnormally high BLOOD GLUCOSE level.	0	4.01	5	0
Glucose Intolerance A pathological state in which BLOOD GLUCOSE level is less than approximately 140 mg/100 ml of PLASMA at fasting, and above approximately 200 mg/100 ml plasma at 30-, 60-, or 90-minute during a GLUCOSE TOLERANCE TEST. This condition is seen frequently in DIABETES MELLITUS, but also occurs with other diseases and MALNUTRITION.	0	4.91	7	1
Hypokalemia Abnormally low potassium concentration in the blood. It may result from potassium loss by renal secretion or by the gastrointestinal route, as by vomiting or diarrhea. It may be manifested clinically by neuromuscular disorders ranging from weakness to paralysis, by electrocardiographic abnormalities (depression of the T wave and elevation of the U wave), by renal disease, and by gastrointestinal disorders. (Dorland, 27th ed)	0	9.24	14	7
Rachitis [description not available]	0	4.95	40	0
Iron Overload An excessive accumulation of iron in the body due to a greater than normal absorption of iron from the gastrointestinal tract or from parenteral injection. This may arise from idiopathic hemochromatosis, excessive iron intake, chronic alcoholism, certain types of refractory anemia, or transfusional hemosiderosis. (From Churchill's Illustrated Medical Dictionary, 1989)	0	4.06	5	0
Co-infection [description not available]	0	2.25	1	0
Koch's Disease [description not available]	0	3.28	6	0
HIV Coinfection [description not available]	0	6.14	11	1
Tuberculosis Any of the infectious diseases of man and other animals caused by species of MYCOBACTERIUM TUBERCULOSIS.	0	3.28	6	0
HIV Infections Includes the spectrum of human immunodeficiency virus infections that range from asymptomatic seropositivity, thru AIDS-related complex (ARC), to acquired immunodeficiency syndrome (AIDS).	0	6.14	11	1
Cronobacter Infections [description not available]	0	3.03	4	0
Enterobacteriaceae Infections Infections with bacteria of the family ENTEROBACTERIACEAE.	0	3.03	4	0
Cystine Diathesis [description not available]	0	2.25	1	0
Adult Fanconi Syndrome [description not available]	0	2.25	1	0
Emesis [description not available]	0	8.02	9	4
Cystinosis A metabolic disease characterized by the defective transport of CYSTINE across the lysosomal membrane due to mutation of a membrane protein cystinosin. This results in cystine accumulation and crystallization in the cells causing widespread tissue damage. In the KIDNEY, nephropathic cystinosis is a common cause of RENAL FANCONI SYNDROME.	0	2.25	1	0
Vomiting The forcible expulsion of the contents of the STOMACH through the MOUTH.	0	8.02	9	4
Thromboembolism, Venous [description not available]	0	4	2	1
Venous Thromboembolism Obstruction of a vein or VEINS (embolism) by a blood clot (THROMBUS) in the blood stream.	0	4	2	1
Asthma, Bronchial [description not available]	0	14.38	49	23
Asthma A form of bronchial disorder with three distinct components: airway hyper-responsiveness (RESPIRATORY HYPERSENSITIVITY), airway INFLAMMATION, and intermittent AIRWAY OBSTRUCTION. It is characterized by spasmodic contraction of airway smooth muscle, WHEEZING, and dyspnea (DYSPNEA, PAROXYSMAL).	0	14.38	49	23
Swine Diseases Diseases of domestic swine and of the wild boar of the genus Sus.	0	3.47	7	0
Diarrhea An increased liquidity or decreased consistency of FECES, such as running stool. Fecal consistency is related to the ratio of water-holding capacity of insoluble solids to total water, rather than the amount of water present. Diarrhea is not hyperdefecation or increased fecal weight.	0	9.73	20	7
Birth Weight The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms.	0	4.87	2	1
Diffuse Parenchymal Lung Disease [description not available]	0	4.43	1	1
Hibernation, Myocardial [description not available]	0	5.03	3	1
Tuberculosis, Drug-Resistant [description not available]	0	4.43	1	1
Infections, Coronavirus [description not available]	0	9.94	11	9
Chronic Hepatitis B [description not available]	0	4.43	1	1
Anterior Cerebral Circulation Infarction [description not available]	0	4.43	1	1
Diffuse Lymphocytic Lymphoma, Poorly-Differentiated [description not available]	0	4.43	1	1
Airflow Obstruction, Chronic [description not available]	0	5.33	2	2
Ductal Carcinoma [description not available]	0	4.43	1	1
Gastrointestinal Stromal Neoplasm [description not available]	0	4.43	1	1
Atherogenesis [description not available]	0	9.29	9	5
Bone Fractures [description not available]	0	9.88	9	6
Primary Graft Dysfunction A form of ischemia-reperfusion injury occurring in the early period following transplantation. Significant pathophysiological changes in MITOCHONDRIA are the main cause of the dysfunction. It is most often seen in the transplanted lung, liver, or kidney and can lead to GRAFT REJECTION.	0	4.43	1	1
Airway Remodeling The structural changes in the number, mass, size and/or composition of the airway tissues.	0	4.87	2	1
Atheroma [description not available]	0	5.1	3	1
Lower Urinary Tract Symptom [description not available]	0	4.43	1	1
Carcinogenesis The origin, production or development of cancer through genotypic and phenotypic changes which upset the normal balance between cell proliferation and cell death. Carcinogenesis generally requires a constellation of steps, which may occur quickly or over a period of many years.	0	9.82	11	9
Adolescent Obesity [description not available]	0	4.43	1	1
Allergic Rhinitis [description not available]	0	4.88	2	1
Thyroid Cancer, Anaplastic [description not available]	0	4.43	1	1
Encephalopathy, Traumatic [description not available]	0	4.9	2	1
Familial Nonmedullary Thyroid Cancer [description not available]	0	4.43	1	1
Esophageal Squamous Cell Carcinoma A carcinoma that originates usually from cells on the surface of the middle and lower third of the ESOPHAGUS. Tumor cells exhibit typical squamous morphology and form large polypoid lesions. Mutations in RNF6, LZTS1, TGFBR2, DEC1, and WWOX1 genes are associated with this cancer.	0	4.43	1	1
Anoxemia [description not available]	0	6.98	16	2
Amaurosis [description not available]	0	4.68	2	1
Bone Loss, Osteoclastic [description not available]	0	9.26	20	3
Benign Neoplasms, Brain [description not available]	0	6.68	12	1
Carcinoma, Ehrlich Tumor A transplantable, poorly differentiated malignant tumor which appeared originally as a spontaneous breast carcinoma in a mouse. It grows in both solid and ascitic forms.	0	6.29	14	1
Carcinoma, Non-Small Cell Lung [description not available]	0	5.02	3	1
Adenocarcinoma Of Kidney [description not available]	0	8.87	7	4
Cell Transformation, Neoplastic Cell changes manifested by escape from control mechanisms, increased growth potential, alterations in the cell surface, karyotypic abnormalities, morphological and biochemical deviations from the norm, and other attributes conferring the ability to invade, metastasize, and kill.	0	5.9	5	1
Cutis Elastica [description not available]	0	4.43	1	1
Cancer of Esophagus [description not available]	0	4.43	1	1
Exanthem [description not available]	0	4.43	1	1
Glial Cell Tumors [description not available]	0	5.58	6	1
Hepatitis B Virus Infection [description not available]	0	7.68	5	4
Hepatocellular Carcinoma [description not available]	0	8.49	13	4
Fasting Hypoglycemia HYPOGLYCEMIA expressed in the postabsorptive state, after prolonged FASTING, or an overnight fast.	0	5.02	3	1
Chronic Insomnia [description not available]	0	4.82	2	1
Hypermobility, Joint [description not available]	0	4.43	1	1
Cancer of Kidney [description not available]	0	9.4	13	4
Cancer of Liver [description not available]	0	8.87	20	4
B16 Melanoma [description not available]	0	5.5	5	1
Muscle Disorders [description not available]	0	5.39	5	1
Metastase [description not available]	0	8.16	9	4
Age-Related Osteoporosis [description not available]	0	10.54	21	5
Experimental Lung Inflammation Inflammation of any part, segment or lobe, of the lung parenchyma.	0	6.64	11	2
Prediabetes [description not available]	0	4.43	1	1
Acute Respiratory Distress Syndrome [description not available]	0	5.55	6	1
Acute Hypercapnic Respiratory Failure [description not available]	0	5.03	3	1
Cancer of Salivary Gland [description not available]	0	4.43	1	1
Hemorrhagic Shock [description not available]	0	5.39	5	1
Cancer of Skin [description not available]	0	5.91	9	1
Cancer of the Thyroid [description not available]	0	5.99	10	1
Pulmonary Consumption [description not available]	0	5.39	5	1
Deficiency, Vitamin D [description not available]	0	5	3	1
Injuries Used with anatomic headings, animals, and sports for wounds and injuries. Excludes cell damage, for which pathology is used.	0	6.72	7	2
Bone Loss, Perimenopausal [description not available]	0	7.87	12	7
Bacterial Infections, Gram-Negative [description not available]	0	8.26	8	4
Carcinoma, Ductal, Pancreatic [description not available]	0	4.83	2	1
Hangman Fracture [description not available]	0	5.97	5	2
Idiopathic Interstitial Pneumonia [description not available]	0	4.43	1	1
Eye Infections, Fungal Infection by a variety of fungi, usually through four possible mechanisms: superficial infection producing conjunctivitis, keratitis, or lacrimal obstruction; extension of infection from neighboring structures - skin, paranasal sinuses, nasopharynx; direct introduction during surgery or accidental penetrating trauma; or via the blood or lymphatic routes in patients with underlying mycoses.	0	4.43	1	1
Invasiveness, Neoplasm [description not available]	0	6.3	8	1
Cell Transformation, Viral An inheritable change in cells manifested by changes in cell division and growth and alterations in cell surface properties. It is induced by infection with a transforming virus.	0	4.43	1	1
Delayed Effects, Prenatal Exposure [description not available]	0	4.81	2	1
Brain Injuries, Traumatic A form of acquired brain injury which occurs when a sudden trauma causes damage to the brain.	0	4.9	2	1
Albuminuria The presence of albumin in the urine, an indicator of KIDNEY DISEASES.	0	5.08	3	1
Hypoxia Sub-optimal OXYGEN levels in the ambient air of living organisms.	0	6.98	16	2
Blindness The inability to see or the loss or absence of perception of visual stimuli. This condition may be the result of EYE DISEASES; OPTIC NERVE DISEASES; OPTIC CHIASM diseases; or BRAIN DISEASES affecting the VISUAL PATHWAYS or OCCIPITAL LOBE.	0	4.68	2	1
Brain Neoplasms Neoplasms of the intracranial components of the central nervous system, including the cerebral hemispheres, basal ganglia, hypothalamus, thalamus, brain stem, and cerebellum. Brain neoplasms are subdivided into primary (originating from brain tissue) and secondary (i.e., metastatic) forms. Primary neoplasms are subdivided into benign and malignant forms. In general, brain tumors may also be classified by age of onset, histologic type, or presenting location in the brain.	0	6.68	12	1
Carcinoma, Non-Small-Cell Lung A heterogeneous aggregate of at least three distinct histological types of lung cancer, including SQUAMOUS CELL CARCINOMA; ADENOCARCINOMA; and LARGE CELL CARCINOMA. They are dealt with collectively because of their shared treatment strategy.	0	5.02	3	1
Carcinoma, Renal Cell A heterogeneous group of sporadic or hereditary carcinoma derived from cells of the KIDNEYS. There are several subtypes including the clear cells, the papillary, the chromophobe, the collecting duct, the spindle cells (sarcomatoid), or mixed cell-type carcinoma.	0	8.87	7	4
Colitis Inflammation of the COLON section of the large intestine (INTESTINE, LARGE), usually with symptoms such as DIARRHEA (often with blood and mucus), ABDOMINAL PAIN, and FEVER.	0	5.39	5	1
Connective Tissue Diseases A heterogeneous group of disorders, some hereditary, others acquired, characterized by abnormal structure or function of one or more of the elements of connective tissue, i.e., collagen, elastin, or the mucopolysaccharides.	0	4.73	2	1
Ehlers-Danlos Syndrome A heterogeneous group of autosomally inherited COLLAGEN DISEASES caused by defects in the synthesis or structure of FIBRILLAR COLLAGEN. There are numerous subtypes: classical, hypermobility, vascular, and others. Common clinical features include hyperextensible skin and joints, skin fragility and reduced wound healing capability.	0	4.43	1	1
Esophageal Neoplasms Tumors or cancer of the ESOPHAGUS.	0	4.43	1	1
Exanthema Diseases in which skin eruptions or rashes are a prominent manifestation. Classically, six such diseases were described with similar rashes; they were numbered in the order in which they were reported. Only the fourth (Duke's disease), fifth (ERYTHEMA INFECTIOSUM), and sixth (EXANTHEMA SUBITUM) numeric designations survive as occasional synonyms in current terminology.	0	4.43	1	1
Glioma Benign and malignant central nervous system neoplasms derived from glial cells (i.e., astrocytes, oligodendrocytes, and ependymocytes). Astrocytes may give rise to astrocytomas (ASTROCYTOMA) or glioblastoma multiforme (see GLIOBLASTOMA). Oligodendrocytes give rise to oligodendrogliomas (OLIGODENDROGLIOMA) and ependymocytes may undergo transformation to become EPENDYMOMA; CHOROID PLEXUS NEOPLASMS; or colloid cysts of the third ventricle. (From Escourolle et al., Manual of Basic Neuropathology, 2nd ed, p21)	0	5.58	6	1
Hepatitis B INFLAMMATION of the LIVER in humans caused by a member of the ORTHOHEPADNAVIRUS genus, HEPATITIS B VIRUS. It is primarily transmitted by parenteral exposure, such as transfusion of contaminated blood or blood products, but can also be transmitted via sexual or intimate personal contact.	0	7.68	5	4
Carcinoma, Hepatocellular A primary malignant neoplasm of epithelial liver cells. It ranges from a well-differentiated tumor with EPITHELIAL CELLS indistinguishable from normal HEPATOCYTES to a poorly differentiated neoplasm. The cells may be uniform or markedly pleomorphic, or form GIANT CELLS. Several classification schemes have been suggested.	0	8.49	13	4
Hypoglycemia A syndrome of abnormally low BLOOD GLUCOSE level. Clinical hypoglycemia has diverse etiologies. Severe hypoglycemia eventually lead to glucose deprivation of the CENTRAL NERVOUS SYSTEM resulting in HUNGER; SWEATING; PARESTHESIA; impaired mental function; SEIZURES; COMA; and even DEATH.	0	5.02	3	1
Sleep Initiation and Maintenance Disorders Disorders characterized by impairment of the ability to initiate or maintain sleep. This may occur as a primary disorder or in association with another medical or psychiatric condition.	0	4.82	2	1
Kidney Neoplasms Tumors or cancers of the KIDNEY.	0	9.4	13	4
Liver Neoplasms Tumors or cancer of the LIVER.	0	8.87	20	4
Muscular Diseases Acquired, familial, and congenital disorders of SKELETAL MUSCLE and SMOOTH MUSCLE.	0	5.39	5	1
Necrosis The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.	0	8.06	11	2
Neoplasm Metastasis The transfer of a neoplasm from one organ or part of the body to another remote from the primary site.	0	8.16	9	4
Osteoporosis Reduction of bone mass without alteration in the composition of bone, leading to fractures. Primary osteoporosis can be of two major types: postmenopausal osteoporosis (OSTEOPOROSIS, POSTMENOPAUSAL) and age-related or senile osteoporosis.	0	10.54	21	5
Pneumonia Infection of the lung often accompanied by inflammation.	0	6.64	11	2
Pneumonia, Viral Inflammation of the lung parenchyma that is caused by a viral infection.	0	9.98	12	9
Prediabetic State The time period before the development of symptomatic diabetes. For example, certain risk factors can be observed in subjects who subsequently develop INSULIN RESISTANCE as in type 2 diabetes (DIABETES MELLITUS, TYPE 2).	0	4.43	1	1
Respiratory Distress Syndrome A syndrome characterized by progressive life-threatening RESPIRATORY INSUFFICIENCY in the absence of known LUNG DISEASES, usually following a systemic insult such as surgery or major TRAUMA.	0	5.55	6	1
Respiratory Insufficiency Failure to adequately provide oxygen to cells of the body and to remove excess carbon dioxide from them. (Stedman, 25th ed)	0	5.03	3	1
Salivary Gland Neoplasms Tumors or cancer of the SALIVARY GLANDS.	0	4.43	1	1
Skin Neoplasms Tumors or cancer of the SKIN.	0	5.91	9	1
Thyroid Neoplasms Tumors or cancer of the THYROID GLAND.	0	5.99	10	1
Tuberculosis, Pulmonary MYCOBACTERIUM infections of the lung.	0	5.39	5	1
Uveitis Inflammation of part or all of the uvea, the middle (vascular) tunic of the eye, and commonly involving the other tunics (sclera and cornea, and the retina). (Dorland, 27th ed)	0	4.43	1	1
Vitamin D Deficiency A nutritional condition produced by a deficiency of VITAMIN D in the diet, insufficient production of vitamin D in the skin, inadequate absorption of vitamin D from the diet, or abnormal conversion of vitamin D to its bioactive metabolites. It is manifested clinically as RICKETS in children and OSTEOMALACIA in adults. (From Cecil Textbook of Medicine, 19th ed, p1406)	0	5	3	1
Wounds and Injuries Damage inflicted on the body as the direct or indirect result of an external force, with or without disruption of structural continuity.	0	6.72	7	2
Osteoporosis, Postmenopausal Metabolic disorder associated with fractures of the femoral neck, vertebrae, and distal forearm. It occurs commonly in women within 15-20 years after menopause, and is caused by factors associated with menopause including estrogen deficiency.	0	7.87	12	7
Spinal Fractures Broken bones in the vertebral column.	0	5.97	5	2
Gram-Negative Bacterial Infections Infections caused by bacteria that show up as pink (negative) when treated by the gram-staining method.	0	8.26	8	4
Lung Diseases, Interstitial A diverse group of lung diseases that affect the lung parenchyma. They are characterized by an initial inflammation of PULMONARY ALVEOLI that extends to the interstitium and beyond leading to diffuse PULMONARY FIBROSIS. Interstitial lung diseases are classified by their etiology (known or unknown causes), and radiological-pathological features.	0	4.43	1	1
Tuberculosis, Multidrug-Resistant Tuberculosis resistant to chemotherapy with two or more ANTITUBERCULAR AGENTS, including at least ISONIAZID and RIFAMPICIN. The problem of resistance is particularly troublesome in tuberculous OPPORTUNISTIC INFECTIONS associated with HIV INFECTIONS. It requires the use of second line drugs which are more toxic than the first line regimens. TB with isolates that have developed further resistance to at least three of the six classes of second line drugs is defined as EXTENSIVELY DRUG-RESISTANT TUBERCULOSIS.	0	4.43	1	1
Coronavirus Infections Virus diseases caused by the CORONAVIRUS genus. Some specifics include transmissible enteritis of turkeys (ENTERITIS, TRANSMISSIBLE, OF TURKEYS); FELINE INFECTIOUS PERITONITIS; and transmissible gastroenteritis of swine (GASTROENTERITIS, TRANSMISSIBLE, OF SWINE).	0	9.94	11	9
Hepatitis B, Chronic INFLAMMATION of the LIVER in humans caused by HEPATITIS B VIRUS lasting six months or more. It is primarily transmitted by parenteral exposure, such as transfusion of contaminated blood or blood products, but can also be transmitted via sexual or intimate personal contact.	0	4.43	1	1
Brain Infarction Tissue NECROSIS in any area of the brain, including the CEREBRAL HEMISPHERES, the CEREBELLUM, and the BRAIN STEM. Brain infarction is the result of a cascade of events initiated by inadequate blood flow through the brain that is followed by HYPOXIA and HYPOGLYCEMIA in brain tissue. Damage may be temporary, permanent, selective or pan-necrosis.	0	4.43	1	1
Lymphoma, Mantle-Cell A form of non-Hodgkin lymphoma having a usually diffuse pattern with both small and medium lymphocytes and small cleaved cells. It accounts for about 5% of adult non-Hodgkin lymphomas in the United States and Europe. The majority of mantle-cell lymphomas are associated with a t(11;14) translocation resulting in overexpression of the CYCLIN D1 gene (GENES, BCL-1).	0	4.43	1	1
Carcinoma, Pancreatic Ductal Carcinoma that arises from the PANCREATIC DUCTS. It accounts for the majority of cancers derived from the PANCREAS.	0	4.83	2	1
Pulmonary Disease, Chronic Obstructive A disease of chronic diffuse irreversible airflow obstruction. Subcategories of COPD include CHRONIC BRONCHITIS and PULMONARY EMPHYSEMA.	0	5.33	2	2
Carcinoma, Ductal Malignant neoplasms involving the ductal systems of any of a number of organs, such as the MAMMARY GLANDS, the PANCREAS, the PROSTATE, or the LACRIMAL GLAND.	0	4.43	1	1
Gastrointestinal Stromal Tumors All tumors in the GASTROINTESTINAL TRACT arising from mesenchymal cells (MESODERM) except those of smooth muscle cells (LEIOMYOMA) or Schwann cells (SCHWANNOMA).	0	4.43	1	1
Atherosclerosis A thickening and loss of elasticity of the walls of ARTERIES that occurs with formation of ATHEROSCLEROTIC PLAQUES within the ARTERIAL INTIMA.	0	9.29	9	5
Fractures, Bone Breaks in bones.	0	9.88	9	6
Rhinitis, Allergic An inflammation of the NASAL MUCOSA triggered by ALLERGENS.	0	4.88	2	1
Thyroid Carcinoma, Anaplastic An aggressive THYROID GLAND malignancy which generally occurs in IODINE-deficient areas in people with previous thyroid pathology such as GOITER. It is associated with CELL DEDIFFERENTIATION of THYROID CARCINOMA (e.g., FOLLICULAR THYROID CARCINOMA; PAPILLARY THYROID CANCER). Typical initial presentation is a rapidly growing neck mass which upon metastasis is associated with DYSPHAGIA; NECK PAIN; bone pain; DYSPNEA; and NEUROLOGIC DEFICITS.	0	4.43	1	1
Dyslipidemia [description not available]	0	2.83	3	0
Dyslipidemias Abnormalities in the serum levels of LIPIDS, including overproduction or deficiency. Abnormal serum lipid profiles may include high total CHOLESTEROL, high TRIGLYCERIDES, low HIGH DENSITY LIPOPROTEIN CHOLESTEROL, and elevated LOW DENSITY LIPOPROTEIN CHOLESTEROL.	0	2.83	3	0
Gestational Hypertension [description not available]	0	4.55	1	1
Preterm Birth [description not available]	0	8.12	5	5
Stillbirth The event that a FETUS is born dead or stillborn.	0	8.12	5	5
Edema-Proteinuria-Hypertension Gestosis [description not available]	0	8.53	7	6
Complications, Pregnancy [description not available]	0	10.4	13	6
Placental Abruption [description not available]	0	8.25	6	5
Abruptio Placentae Premature separation of the normally implanted PLACENTA from the UTERUS. Signs of varying degree of severity include UTERINE BLEEDING, uterine MUSCLE HYPERTONIA, and FETAL DISTRESS or FETAL DEATH.	0	8.25	6	5
Infant, Small for Gestational Age An infant having a birth weight lower than expected for its gestational age.	0	8.23	6	5
Pre-Eclampsia A complication of PREGNANCY, characterized by a complex of symptoms including maternal HYPERTENSION and PROTEINURIA with or without pathological EDEMA. Symptoms may range between mild and severe. Pre-eclampsia usually occurs after the 20th week of gestation, but may develop before this time in the presence of trophoblastic disease.	0	8.53	7	6
Hypertension, Pregnancy-Induced A condition in pregnant women with elevated systolic (	0	4.55	1	1
Premature Birth CHILDBIRTH before 37 weeks of PREGNANCY (259 days from the first day of the mother's last menstrual period, or 245 days after FERTILIZATION).	0	8.12	5	5
Allergic Encephalomyelitis [description not available]	0	2.25	1	0
Food Poisoning [description not available]	0	4.33	7	0
Acidemia Propionic [description not available]	0	5.14	3	1
Amino Acid Metabolism Disorders, Inborn [description not available]	0	2.9	4	0
Propionic Acidemia Autosomal recessive metabolic disorder caused by mutations in PROPIONYL-COA CARBOXYLASE genes that result in dysfunction of branch chain amino acids and of the metabolism of certain fatty acids. Neonatal clinical onset is characterized by severe metabolic acidemia accompanied by hyperammonemia, HYPERGLYCEMIA, lethargy, vomiting, HYPOTONIA; and HEPATOMEGALY. Survivors of the neonatal onset propionic acidemia often show developmental retardation, and intolerance to dietary proteins. Late-onset form of the disease shows mild mental and/or developmental retardation, sometimes without metabolic acidemia.	0	5.14	3	1
Infections, Vibrio [description not available]	0	2.25	1	0
Drug Refractory Epilepsy [description not available]	0	2.25	1	0
Astrocytoma, Grade IV [description not available]	0	3.3	6	0
Hyperthermia An abnormal elevation of body temperature, usually as a result of inability to regulate core body temperature due to non-pathologic factors.	0	2.25	1	0
Glioblastoma A malignant form of astrocytoma histologically characterized by pleomorphism of cells, nuclear atypia, microhemorrhage, and necrosis. They may arise in any region of the central nervous system, with a predilection for the cerebral hemispheres, basal ganglia, and commissural pathways. Clinical presentation most frequently occurs in the fifth or sixth decade of life with focal neurologic signs or seizures.	0	3.3	6	0
Lung Adenocarcinoma [description not available]	0	2.53	2	0
Adenocarcinoma of Lung A carcinoma originating in the lung and the most common lung cancer type in never-smokers. Malignant cells exhibit distinct features such as glandular epithelial, or tubular morphology. Mutations in KRAS, EGFR, BRAF, and ERBB2 genes are associated with this cancer.	0	2.53	2	0
Uremia A clinical syndrome associated with the retention of renal waste products or uremic toxins in the blood. It is usually the result of RENAL INSUFFICIENCY. Most uremic toxins are end products of protein or nitrogen CATABOLISM, such as UREA or CREATININE. Severe uremia can lead to multiple organ dysfunctions with a constellation of symptoms.	0	7	18	1
Dysphagia [description not available]	0	7.26	7	2
Deglutition Disorders Difficulty in SWALLOWING which may result from neuromuscular disorder or mechanical obstruction. Dysphagia is classified into two distinct types: oropharyngeal dysphagia due to malfunction of the PHARYNX and UPPER ESOPHAGEAL SPHINCTER; and esophageal dysphagia due to malfunction of the ESOPHAGUS.	0	7.26	7	2
Diabetes Mellitus, Gestational [description not available]	0	3.67	8	0
Diabetes, Gestational Diabetes mellitus induced by PREGNANCY but resolved at the end of pregnancy. It does not include previously diagnosed diabetics who become pregnant (PREGNANCY IN DIABETICS). Gestational diabetes usually develops in late pregnancy when insulin antagonistic hormones peaks leading to INSULIN RESISTANCE; GLUCOSE INTOLERANCE; and HYPERGLYCEMIA.	0	3.67	8	0
Infection [description not available]	0	14.51	32	22
Infections Invasion of the host organism by microorganisms or their toxins or by parasites that can cause pathological conditions or diseases.	0	14.51	32	22
Low Bone Density [description not available]	0	2.88	4	0
Bone Diseases, Metabolic Diseases that affect the METABOLIC PROCESSES of BONE TISSUE.	0	2.88	4	0
ACL Injuries [description not available]	0	2.31	1	0
Gait Disorders, Animal [description not available]	0	2.31	1	0
Cancer of Mouth [description not available]	0	2.81	3	0
Mouth Neoplasms Tumors or cancer of the MOUTH.	0	2.81	3	0
Hyperoxaluria Excretion of an excessive amount of OXALATES in the urine.	0	11.86	44	4
HPV Infection [description not available]	0	5.31	2	1
Cervix Dysplasia [description not available]	0	4.79	2	1
Cancer of Cervix [description not available]	0	4.75	2	1
Uterine Cervical Dysplasia Abnormal development of immature squamous EPITHELIAL CELLS of the UTERINE CERVIX, a term used to describe premalignant cytological changes in the cervical EPITHELIUM. These atypical cells do not penetrate the epithelial BASEMENT MEMBRANE.	0	4.79	2	1
Uterine Cervical Neoplasms Tumors or cancer of the UTERINE CERVIX.	0	4.75	2	1
Papillomavirus Infections Neoplasms of the skin and mucous membranes caused by papillomaviruses. They are usually benign but some have a high risk for malignant progression.	0	5.31	2	1
Hypercoagulability [description not available]	0	3.47	2	0
Thrombophilia A disorder of HEMOSTASIS in which there is a tendency for the occurrence of THROMBOSIS.	0	3.47	2	0
Adult-Onset Still Disease [description not available]	0	3.64	1	1
Still's Disease, Adult-Onset Systemic-onset rheumatoid arthritis in adults. It differs from classical rheumatoid arthritis in that it is more often marked by acute febrile onset, and generalized lymphadenopathy and hepatosplenomegaly are more prominent.	0	3.64	1	1
Malignant Melanoma [description not available]	0	4.85	13	0
Melanoma A malignant neoplasm derived from cells that are capable of forming melanin, which may occur in the skin of any part of the body, in the eye, or, rarely, in the mucous membranes of the genitalia, anus, oral cavity, or other sites. It occurs mostly in adults and may originate de novo or from a pigmented nevus or malignant lentigo. Melanomas frequently metastasize widely, and the regional lymph nodes, liver, lungs, and brain are likely to be involved. The incidence of malignant skin melanomas is rising rapidly in all parts of the world. (Stedman, 25th ed; from Rook et al., Textbook of Dermatology, 4th ed, p2445)	0	4.85	13	0
Graft-Versus-Host Disease [description not available]	0	2.98	4	0
Graft vs Host Disease The clinical entity characterized by anorexia, diarrhea, loss of hair, leukopenia, thrombocytopenia, growth retardation, and eventual death brought about by the GRAFT VS HOST REACTION.	0	2.98	4	0
Acute Renal Colic [description not available]	0	2.54	2	0
Renal Colic A severe intermittent and spasmodic pain in the lower back radiating to the groin, scrotum, and labia which is most commonly caused by a kidney stone (RENAL CALCULUS) passing through the URETER or by other urinary track blockage. It is often associated with nausea, vomiting, fever, restlessness, dull pain, frequent urination, and HEMATURIA.	0	2.54	2	0
Acidosis, Renal Tubular, Type I [description not available]	0	11.14	31	2
Acidosis, Renal Tubular A group of genetic disorders of the KIDNEY TUBULES characterized by the accumulation of metabolically produced acids with elevated plasma chloride, hyperchloremic metabolic ACIDOSIS. Defective renal acidification of URINE (proximal tubules) or low renal acid excretion (distal tubules) can lead to complications such as HYPOKALEMIA, hypercalcinuria with NEPHROLITHIASIS and NEPHROCALCINOSIS, and RICKETS.	0	11.14	31	2
Liver Steatosis [description not available]	0	3.94	4	0
Cryptogenic Infantile Spasms [description not available]	0	6.13	5	0
Fatty Liver Lipid infiltration of the hepatic parenchymal cells resulting in a yellow-colored liver. The abnormal lipid accumulation is usually in the form of TRIGLYCERIDES, either as a single large droplet or multiple small droplets. Fatty liver is caused by an imbalance in the metabolism of FATTY ACIDS.	0	3.94	4	0
Spasms, Infantile An epileptic syndrome characterized by the triad of infantile spasms, hypsarrhythmia, and arrest of psychomotor development at seizure onset. The majority present between 3-12 months of age, with spasms consisting of combinations of brief flexor or extensor movements of the head, trunk, and limbs. The condition is divided into two forms: cryptogenic (idiopathic) and symptomatic (secondary to a known disease process such as intrauterine infections; nervous system abnormalities; BRAIN DISEASES, METABOLIC, INBORN; prematurity; perinatal asphyxia; TUBEROUS SCLEROSIS; etc.). (From Menkes, Textbook of Child Neurology, 5th ed, pp744-8)	0	6.13	5	0
Bare Lymphocyte Syndrome [description not available]	0	2.31	1	0
Severe Combined Immunodeficiency Group of rare congenital disorders characterized by impairment of both humoral and cell-mediated immunity, leukopenia, and low or absent antibody levels. It is inherited as an X-linked or autosomal recessive defect. Mutations occurring in many different genes cause human Severe Combined Immunodeficiency (SCID).	0	2.31	1	0
Acne [description not available]	0	2.31	1	0
Acne Vulgaris A chronic disorder of the pilosebaceous apparatus associated with an increase in sebum secretion. It is characterized by open comedones (blackheads), closed comedones (whiteheads), and pustular nodules. The cause is unknown, but heredity and age are predisposing factors.	0	2.31	1	0
Animal Mammary Carcinoma [description not available]	0	2.31	1	0
Infections, Chlamydia [description not available]	0	4.74	2	1
Neisseria gonorrhoeae Infection [description not available]	0	4.62	1	1
Bacterial Sexually Transmitted Disease [description not available]	0	4.62	1	1
Chlamydia Infections Infections with bacteria of the genus CHLAMYDIA.	0	4.74	2	1
Gonorrhea Acute infectious disease characterized by primary invasion of the urogenital tract. The etiologic agent, NEISSERIA GONORRHOEAE, was isolated by Neisser in 1879.	0	4.62	1	1
Sexually Transmitted Diseases, Bacterial Bacterial diseases transmitted or propagated by sexual conduct.	0	4.62	1	1
Anemias, Iron-Deficiency [description not available]	0	8.53	16	4
Anemia, Iron-Deficiency Anemia characterized by decreased or absent iron stores, low serum iron concentration, low transferrin saturation, and low hemoglobin concentration or hematocrit value. The erythrocytes are hypochromic and microcytic and the iron binding capacity is increased.	0	8.53	16	4
Electron Transport Chain Deficiencies, Mitochondrial [description not available]	0	5.18	3	1
Deaf Mutism [description not available]	0	3.7	1	1
Deafness A general term for the complete loss of the ability to hear from both ears.	0	3.7	1	1
Mitochondrial Diseases Diseases caused by abnormal function of the MITOCHONDRIA. They may be caused by mutations, acquired or inherited, in mitochondrial DNA or in nuclear genes that code for mitochondrial components. They may also be the result of acquired mitochondria dysfunction due to adverse effects of drugs, infections, or other environmental causes.	0	5.18	3	1
Chronic Liver Failure [description not available]	0	3.73	3	0
End Stage Liver Disease Final stage of a liver disease when the liver failure is irreversible and LIVER TRANSPLANTATION is needed.	0	3.73	3	0
Hyperlactatemia Increase in blood LACTATE concentration often associated with SEPTIC SHOCK; LUNG INJURY; SEPSIS; and DRUG TOXICITY. When hyperlactatemia is associated with low body pH (acidosis) it is LACTIC ACIDOSIS.	0	2.91	3	0
Brain Hemorrhage, Cerebral [description not available]	0	2.83	3	0
Cerebral Hemorrhage Bleeding into one or both CEREBRAL HEMISPHERES including the BASAL GANGLIA and the CEREBRAL CORTEX. It is often associated with HYPERTENSION and CRANIOCEREBRAL TRAUMA.	0	2.83	3	0
Cirrhosis [description not available]	0	2.98	4	0
Glomerulonephritis, Lupus [description not available]	0	2.31	1	0
Fibrosis Any pathological condition where fibrous connective tissue invades any organ, usually as a consequence of inflammation or other injury.	0	2.98	4	0
Lupus Nephritis Glomerulonephritis associated with autoimmune disease SYSTEMIC LUPUS ERYTHEMATOSUS. Lupus nephritis is histologically classified into 6 classes: class I - normal glomeruli, class II - pure mesangial alterations, class III - focal segmental glomerulonephritis, class IV - diffuse glomerulonephritis, class V - diffuse membranous glomerulonephritis, and class VI - advanced sclerosing glomerulonephritis (The World Health Organization classification 1982).	0	2.31	1	0
Angioma A vascular anomaly due to proliferation of blood or lymphatic vessels that forms a tumor-like mass. Vessels in the angioma may or may not be dilated.	0	2.7	3	0
Hemangioma A vascular anomaly due to proliferation of BLOOD VESSELS that forms a tumor-like mass. The common types involve CAPILLARIES and VEINS. It can occur anywhere in the body but is most frequently noticed in the SKIN and SUBCUTANEOUS TISSUE. (from Stedman, 27th ed, 2000)	0	2.7	3	0
Cardiac Diseases [description not available]	0	5.1	10	0
Heart Diseases Pathological conditions involving the HEART including its structural and functional abnormalities.	0	5.1	10	0
Aerobic Glycolysis, Oncologic [description not available]	0	3.23	1	0
Acetonemia [description not available]	0	3.48	8	0
Hyperplasia An increase in the number of cells in a tissue or organ without tumor formation. It differs from HYPERTROPHY, which is an increase in bulk without an increase in the number of cells.	0	2.44	2	0
Compensatory Hyperinsulinemia A GLUCOSE-induced HYPERINSULINEMIA, a marker of insulin-resistant state. It is a mechanism to compensate for reduced sensitivity to insulin.	0	2.31	1	0
Hyperinsulinism A syndrome with excessively high INSULIN levels in the BLOOD. It may cause HYPOGLYCEMIA. Etiology of hyperinsulinism varies, including hypersecretion of a beta cell tumor (INSULINOMA); autoantibodies against insulin (INSULIN ANTIBODIES); defective insulin receptor (INSULIN RESISTANCE); or overuse of exogenous insulin or HYPOGLYCEMIC AGENTS.	0	2.31	1	0
Anaphylactic Reaction [description not available]	0	3.88	4	0
Anaphylaxis An acute hypersensitivity reaction due to exposure to a previously encountered ANTIGEN. The reaction may include rapidly progressing URTICARIA, respiratory distress, vascular collapse, systemic SHOCK, and death.	0	3.88	4	0
Salmonella Infections, Animal Infections in animals with bacteria of the genus SALMONELLA.	0	3.16	5	0
Cerebral Infarction, Middle Cerebral Artery [description not available]	0	2.47	2	0
Cerebral Ischemia [description not available]	0	3.12	5	0
Brain Ischemia Localized reduction of blood flow to brain tissue due to arterial obstruction or systemic hypoperfusion. This frequently occurs in conjunction with brain hypoxia (HYPOXIA, BRAIN). Prolonged ischemia is associated with BRAIN INFARCTION.	0	3.12	5	0
Infarction, Middle Cerebral Artery NECROSIS occurring in the MIDDLE CEREBRAL ARTERY distribution system which brings blood to the entire lateral aspects of each CEREBRAL HEMISPHERE. Clinical signs include impaired cognition; APHASIA; AGRAPHIA; weak and numbness in the face and arms, contralaterally or bilaterally depending on the infarction.	0	2.47	2	0
Diabetic Glomerulosclerosis [description not available]	0	2.52	2	0
Diabetic Nephropathies KIDNEY injuries associated with diabetes mellitus and affecting KIDNEY GLOMERULUS; ARTERIOLES; KIDNEY TUBULES; and the interstitium. Clinical signs include persistent PROTEINURIA, from microalbuminuria progressing to ALBUMINURIA of greater than 300 mg/24 h, leading to reduced GLOMERULAR FILTRATION RATE and END-STAGE RENAL DISEASE.	0	2.52	2	0
Brain Swelling [description not available]	0	2.17	1	0
Brain Edema Increased intracellular or extracellular fluid in brain tissue. Cytotoxic brain edema (swelling due to increased intracellular fluid) is indicative of a disturbance in cell metabolism, and is commonly associated with hypoxic or ischemic injuries (see HYPOXIA, BRAIN). An increase in extracellular fluid may be caused by increased brain capillary permeability (vasogenic edema), an osmotic gradient, local blockages in interstitial fluid pathways, or by obstruction of CSF flow (e.g., obstructive HYDROCEPHALUS). (From Childs Nerv Syst 1992 Sep; 8(6):301-6)	0	2.17	1	0
Demineralization, Tooth [description not available]	0	10.33	71	9
Abnormalities, Autosome [description not available]	0	2.96	4	0
Coronary Heart Disease [description not available]	0	7.33	16	1
Hepatitis, Viral, Non-A, Non-B, Parenterally-Transmitted [description not available]	0	2.51	2	0
Coronary Disease An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels.	0	7.33	16	1
Hepatitis C INFLAMMATION of the LIVER in humans caused by HEPATITIS C VIRUS, a single-stranded RNA virus. Its incubation period is 30-90 days. Hepatitis C is transmitted primarily by contaminated blood parenterally and is often associated with transfusion and intravenous drug abuse. However, in a significant number of cases, the source of hepatitis C infection is unknown.	0	2.51	2	0
Aortic Diseases Pathological processes involving any part of the AORTA.	0	3.12	5	0
Thalassemias [description not available]	0	2.15	1	0
Hemosiderosis Conditions in which there is a generalized increase in the iron stores of body tissues, particularly of liver and the MONONUCLEAR PHAGOCYTE SYSTEM, without demonstrable tissue damage. The name refers to the presence of stainable iron in the tissue in the form of hemosiderin.	0	2.43	2	0
Thalassemia A group of hereditary hemolytic anemias in which there is decreased synthesis of one or more hemoglobin polypeptide chains. There are several genetic types with clinical pictures ranging from barely detectable hematologic abnormality to severe and fatal anemia.	0	2.15	1	0
Experimental Neoplasms [description not available]	0	3.9	13	0
MS (Multiple Sclerosis) [description not available]	0	2.55	2	0
Devic Disease [description not available]	0	2.15	1	0
Multiple Sclerosis An autoimmune disorder mainly affecting young adults and characterized by destruction of myelin in the central nervous system. Pathologic findings include multiple sharply demarcated areas of demyelination throughout the white matter of the central nervous system. Clinical manifestations include visual loss, extra-ocular movement disorders, paresthesias, loss of sensation, weakness, dysarthria, spasticity, ataxia, and bladder dysfunction. The usual pattern is one of recurrent attacks followed by partial recovery (see MULTIPLE SCLEROSIS, RELAPSING-REMITTING), but acute fulminating and chronic progressive forms (see MULTIPLE SCLEROSIS, CHRONIC PROGRESSIVE) also occur. (Adams et al., Principles of Neurology, 6th ed, p903)	0	2.55	2	0
Neuromyelitis Optica A syndrome characterized by acute OPTIC NEURITIS; MYELITIS, TRANSVERSE; demyelinating and/or necrotizing lesions in the OPTIC NERVES and SPINAL CORD; and presence of specific autoantibodies to AQUAPORIN 4.	0	2.15	1	0
Bacterial Disease [description not available]	0	10.15	18	4
Bacterial Infections Infections by bacteria, general or unspecified.	0	10.15	18	4
Gray Platelet Syndrome A rare, inherited platelet disorder characterized by a selective deficiency in the number and contents of platelet alpha-granules. It is associated with THROMBOCYTOPENIA, enlarged platelets, and prolonged bleeding time.	0	2.54	2	0
Burning Mouth Syndrome A group of painful oral symptoms associated with a burning or similar sensation. There is usually a significant organic component with a degree of functional overlay; it is not limited to the psychophysiologic group of disorders.	0	4.7	6	1
Fish Diseases Diseases of freshwater, marine, hatchery or aquarium fish. This term includes diseases of both teleosts (true fish) and elasmobranchs (sharks, rays and skates).	0	2.97	4	0
Hematochezia The passage of bright red blood from the rectum. The blood may or may not be mixed with formed stool in the form of blood, blood clots, bloody stool or diarrhea.	0	4.62	6	1
Colicky Pain [description not available]	0	5.84	4	2
Gastrointestinal Hemorrhage Bleeding in any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM.	0	4.62	6	1
Abdominal Pain Sensation of discomfort, distress, or agony in the abdominal region.	0	5.84	4	2
Acid Aspiration Syndrome [description not available]	0	10.64	37	16
Pneumonia, Aspiration A type of lung inflammation resulting from the aspiration of food, liquid, or gastric contents into the upper RESPIRATORY TRACT.	0	10.64	37	16
Seroma Tumor-like sterile accumulation of serum in a tissue, organ, or cavity. It results from a tissue insult and is the product of tissue inflammation. It most commonly occurs following MASTECTOMY.	0	2.15	1	0
Skin Ulcer An ULCER of the skin and underlying tissues.	0	2.48	2	0
Brain Diseases, Metabolic, Familial [description not available]	0	2.83	3	0
Cancer of Colon [description not available]	0	8.29	16	3
Cancer of Rectum [description not available]	0	2.7	3	0
Infection, Postoperative Wound [description not available]	0	4.7	6	1
Colonic Neoplasms Tumors or cancer of the COLON.	0	8.29	16	3
Rectal Neoplasms Tumors or cancer of the RECTUM.	0	2.7	3	0
Symptom Cluster [description not available]	0	5.54	6	1
Syndrome A characteristic symptom complex.	0	5.54	6	1
Primary Hyperparathyroidism [description not available]	0	2.38	2	0
Hyperparathyroidism, Primary A condition of abnormally elevated output of PARATHYROID HORMONE due to parathyroid HYPERPLASIA or PARATHYROID NEOPLASMS. It is characterized by the combination of HYPERCALCEMIA, phosphaturia, elevated renal 1,25-DIHYDROXYVITAMIN D3 synthesis, and increased BONE RESORPTION.	0	2.38	2	0
Delayed Graft Function General dysfunction of an organ occurring immediately following its transplantation. The term most frequently refers to renal dysfunction following KIDNEY TRANSPLANTATION.	0	5.09	3	1
Muscle Contraction A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.	0	4.14	16	0
Infarct [description not available]	0	2.69	3	0
Adenoma, Basal Cell [description not available]	0	4.77	7	1
Colorectal Cancer [description not available]	0	7.33	15	1
Adenoma A benign epithelial tumor with a glandular organization.	0	4.77	7	1
Colorectal Neoplasms Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chronic ULCERATIVE COLITIS; FAMILIAL POLYPOSIS COLI; exposure to ASBESTOS; and irradiation of the CERVIX UTERI.	0	7.33	15	1
MODS [description not available]	0	7.41	5	1
Multiple Organ Failure A progressive condition usually characterized by combined failure of several organs such as the lungs, liver, kidney, along with some clotting mechanisms, usually postinjury or postoperative.	0	7.41	5	1
Cardiomyopathy, Congestive [description not available]	0	2.45	2	0
Cardiomyopathy, Dilated A form of CARDIAC MUSCLE disease that is characterized by ventricular dilation, VENTRICULAR DYSFUNCTION, and HEART FAILURE. Risk factors include SMOKING; ALCOHOL DRINKING; HYPERTENSION; INFECTION; PREGNANCY; and mutations in the LMNA gene encoding LAMIN TYPE A, a NUCLEAR LAMINA protein.	0	2.45	2	0
Aspiration, Respiratory [description not available]	0	4.58	5	1
Genetic Predisposition [description not available]	0	6.75	11	0
Arteriosclerosis, Coronary [description not available]	0	4.29	4	1
Coronary Artery Disease Pathological processes of CORONARY ARTERIES that may derive from a congenital abnormality, atherosclerotic, or non-atherosclerotic cause.	0	4.29	4	1
Adipocere [description not available]	0	3.02	4	0
22q11 Deletion Syndrome Condition with a variable constellation of phenotypes due to deletion polymorphisms at chromosome location 22q11. It encompasses several syndromes with overlapping abnormalities including the DIGEORGE SYNDROME, VELOCARDIOFACIAL SYNDROME, and CONOTRUNCAL AMOMALY FACE SYNDROME. In addition, variable developmental problems and schizoid features are also associated with this syndrome. (From BMC Med Genet. 2009 Feb 25;10:16) Not all deletions at 22q11 result in the 22q11deletion syndrome.	0	2.17	1	0
Affective Psychosis, Bipolar [description not available]	0	5.98	10	1
Dementia Praecox [description not available]	0	2.9	4	0
Bowel Diseases, Inflammatory [description not available]	0	2.77	3	0
Bipolar Disorder A major affective disorder marked by severe mood swings (manic or major depressive episodes) and a tendency to remission and recurrence.	0	5.98	10	1
Schizophrenia A severe emotional disorder of psychotic depth characteristically marked by a retreat from reality with delusion formation, HALLUCINATIONS, emotional disharmony, and regressive behavior.	0	2.9	4	0
Inflammatory Bowel Diseases Chronic, non-specific inflammation of the GASTROINTESTINAL TRACT. Etiology may be genetic or environmental. This term includes CROHN DISEASE and ULCERATIVE COLITIS.	0	2.77	3	0
Bacteremia The presence of viable bacteria circulating in the blood. Fever, chills, tachycardia, and tachypnea are common acute manifestations of bacteremia. The majority of cases are seen in already hospitalized patients, most of whom have underlying diseases or procedures which render their bloodstreams susceptible to invasion.	0	8.83	10	2
Precordial Catch [description not available]	0	2.51	2	0
Kelly's Syndrome [description not available]	0	2.17	1	0
Chest Pain Pressure, burning, or numbness in the chest.	0	2.51	2	0
Intestinal Diseases Pathological processes in any segment of the INTESTINE from DUODENUM to RECTUM.	0	6.44	5	2
Altitude Hypoxia Low ambient oxygen tension associated with ALTITUDE.	0	7.4	6	3
Altitude Sickness Multiple symptoms associated with reduced oxygen at high ALTITUDE.	0	7.4	6	3
Tendinitis Inflammation of TENDONS. It is characterized by the degeneration of tendons accompanied by an inflammatory repair response, fibroblastic proliferation, and formation of granulation tissue. Tendinitis is not a clinical diagnosis and can be confirmed only by histopathological findings.	0	6.45	10	0
Tendinopathy Clinical syndrome describing overuse tendon injuries characterized by a combination of PAIN, diffuse or localized swelling, and impaired performance.	0	6.45	10	0
Agitation, Psychomotor [description not available]	0	2.17	1	0
Psychomotor Agitation A feeling of restlessness associated with increased motor activity. This may occur as a manifestation of nervous system drug toxicity or other conditions.	0	2.17	1	0
Circulatory Collapse [description not available]	0	5.21	12	0
Shock A pathological condition manifested by failure to perfuse or oxygenate vital organs.	0	5.21	12	0
Depression, Involutional Form of depression in those MIDDLE AGE with feelings of ANXIETY.	0	3.56	1	1
Depressive Disorder, Major Disorder in which five (or more) of the following symptoms have been present during the same 2-week period and represent a change from previous functioning; at least one of the symptoms is either (1) depressed mood or (2) loss of interest or pleasure. Symptoms include: depressed mood most of the day, nearly every daily; markedly diminished interest or pleasure in activities most of the day, nearly every day; significant weight loss when not dieting or weight gain; Insomnia or hypersomnia nearly every day; psychomotor agitation or retardation nearly every day; fatigue or loss of energy nearly every day; feelings of worthlessness or excessive or inappropriate guilt; diminished ability to think or concentrate, or indecisiveness, nearly every day; or recurrent thoughts of death, recurrent suicidal ideation without a specific plan, or a suicide attempt. (DSM-5)	0	3.56	1	1
Airway Obstruction Any hindrance to the passage of air into and out of the lungs.	0	3.53	8	0
Suffocation [description not available]	0	2.21	1	0
Asphyxia A pathological condition caused by lack of oxygen, manifested in impending or actual cessation of life.	0	2.21	1	0
Balkan Endemic Nephropathy [description not available]	0	2.17	1	0
Neurogenic Inflammation Inflammation caused by an injurious stimulus of peripheral neurons and resulting in release of neuropeptides which affect vascular permeability and help initiate proinflammatory and immune reactions at the site of injury.	0	2.17	1	0
Arrhythmia [description not available]	0	4.87	8	0
Arrhythmias, Cardiac Any disturbances of the normal rhythmic beating of the heart or MYOCARDIAL CONTRACTION. Cardiac arrhythmias can be classified by the abnormalities in HEART RATE, disorders of electrical impulse generation, or impulse conduction.	0	4.87	8	0
Blunt Injuries [description not available]	0	2.17	1	0
Wounds, Penetrating Wounds caused by objects penetrating the skin.	0	2.49	2	0
Infections, Meningococcal [description not available]	0	2.17	1	0
Meningococcal Infections Infections with bacteria of the species NEISSERIA MENINGITIDIS.	0	2.17	1	0
Hydronephrosis Abnormal enlargement or swelling of a KIDNEY due to dilation of the KIDNEY CALICES and the KIDNEY PELVIS. It is often associated with obstruction of the URETER or chronic kidney diseases that prevents normal drainage of urine into the URINARY BLADDER.	0	2.17	1	0
Ureteral Obstruction Blockage in any part of the URETER causing obstruction of urine flow from the kidney to the URINARY BLADDER. The obstruction may be congenital, acquired, unilateral, bilateral, complete, partial, acute, or chronic. Depending on the degree and duration of the obstruction, clinical features vary greatly such as HYDRONEPHROSIS and obstructive nephropathy.	0	2.7	3	0
Disbacteriosis [description not available]	0	3.56	1	1
Adamantiades-Behcet Disease [description not available]	0	2.17	1	0
Behcet Syndrome Rare chronic inflammatory disease involving the small blood vessels. It is of unknown etiology and characterized by mucocutaneous ulceration in the mouth and genital region and uveitis with hypopyon. The neuro-ocular form may cause blindness and death. SYNOVITIS; THROMBOPHLEBITIS; gastrointestinal ulcerations; RETINAL VASCULITIS; and OPTIC ATROPHY may occur as well.	0	2.17	1	0
Health Care Associated Infection [description not available]	0	4.53	5	1
Cross Infection Any infection which a patient contracts in a health-care institution.	0	4.53	5	1
Proteinuria The presence of proteins in the urine, an indicator of KIDNEY DISEASES.	0	3.26	6	0
Opportunistic Infections An infection caused by an organism which becomes pathogenic under certain conditions, e.g., during immunosuppression.	0	3.09	5	0
Bacterial Infections, Gram-Positive [description not available]	0	5.75	4	1
Gram-Positive Bacterial Infections Infections caused by bacteria that retain the crystal violet stain (positive) when treated by the gram-staining method.	0	5.75	4	1
Breathing Sounds [description not available]	0	2.44	2	0
Bronchiolitis Inflammation of the BRONCHIOLES.	0	2.43	2	0
Respiratory Sounds Noises, normal and abnormal, heard on auscultation over any part of the RESPIRATORY TRACT.	0	2.44	2	0
Deficiency, Magnesium [description not available]	0	11.29	16	11
Magnesium Deficiency A nutritional condition produced by a deficiency of magnesium in the diet, characterized by anorexia, nausea, vomiting, lethargy, and weakness. Symptoms are paresthesias, muscle cramps, irritability, decreased attention span, and mental confusion, possibly requiring months to appear. Deficiency of body magnesium can exist even when serum values are normal. In addition, magnesium deficiency may be organ-selective, since certain tissues become deficient before others. (Harrison's Principles of Internal Medicine, 12th ed, p1936)	0	11.29	16	11
Femoral Fractures Fractures of the femur.	0	2.17	1	0
Linear Skull Fracture [description not available]	0	2.17	1	0
Behavior Disorders [description not available]	0	2.66	3	0
Hyperactivity, Motor [description not available]	0	2.17	1	0
Aggression Behavior which may be manifested by destructive and attacking action which is verbal or physical, by covert attitudes of hostility or by obstructionism.	0	2.42	2	0
Mental Disorders Psychiatric illness or diseases manifested by breakdowns in the adaptational process expressed primarily as abnormalities of thought, feeling, and behavior producing either distress or impairment of function.	0	2.66	3	0
Hypospermatogenesis [description not available]	0	5.9	9	1
Anemia A reduction in the number of circulating ERYTHROCYTES or in the quantity of HEMOGLOBIN.	0	5.23	20	0
Asialia [description not available]	0	6.95	15	2
Gastritis Inflammation of the GASTRIC MUCOSA, a lesion observed in a number of unrelated disorders.	0	5.36	7	2
Xerostomia Decreased salivary flow.	0	6.95	15	2
Brain Thrombosis [description not available]	0	2.21	1	0
Escherichia coli Meningitis [description not available]	0	2.21	1	0
Bone Demineralization, Pathologic Decrease, loss, or removal of the mineral constituents of bones. Temporary loss of bone mineral content is especially associated with space flight, weightlessness, and extended immobilization. OSTEOPOROSIS is permanent, includes reduction of total bone mass, and is associated with increased rate of fractures. CALCIFICATION, PHYSIOLOGIC is the process of bone remineralizing. (From Dorland, 27th ed; Stedman, 25th ed; Nicogossian, Space Physiology and Medicine, 2d ed, pp327-33)	0	2.21	1	0
Acute Coronary Syndrome An episode of MYOCARDIAL ISCHEMIA that generally lasts longer than a transient anginal episode that ultimately may lead to MYOCARDIAL INFARCTION.	0	2.21	1	0
Germinoblastoma [description not available]	0	5.29	21	0
Lymphoma A general term for various neoplastic diseases of the lymphoid tissue.	0	5.29	21	0
Hyperventilation A pulmonary ventilation rate faster than is metabolically necessary for the exchange of gases. It is the result of an increased frequency of breathing, an increased tidal volume, or a combination of both. It causes an excess intake of oxygen and the blowing off of carbon dioxide.	0	2.71	3	0
Binge Alcohol Consumption [description not available]	0	2.21	1	0
Hepatitis INFLAMMATION of the LIVER.	0	2.38	2	0
Atrophy of Gingiva [description not available]	0	11.2	36	6
Deficiency, Ascorbic Acid [description not available]	0	2.21	1	0
Hypoascorbemia [description not available]	0	2.65	3	0
Ascorbic Acid Deficiency A condition due to a dietary deficiency of ascorbic acid (vitamin C), characterized by malaise, lethargy, and weakness. As the disease progresses, joints, muscles, and subcutaneous tissues may become the sites of hemorrhage. Ascorbic acid deficiency frequently develops into SCURVY in young children fed unsupplemented cow's milk exclusively during their first year. It develops also commonly in chronic alcoholism. (Cecil Textbook of Medicine, 19th ed, p1177)	0	2.21	1	0
Scurvy An acquired blood vessel disorder caused by severe deficiency of vitamin C (ASCORBIC ACID) in the diet leading to defective collagen formation in small blood vessels. Scurvy is characterized by bleeding in any tissue, weakness, ANEMIA, spongy gums, and a brawny induration of the muscles of the calves and legs.	0	2.65	3	0
Asymptomatic Conditions [description not available]	0	2.58	2	0
Mouth Ulcer [description not available]	0	2.21	1	0
Oral Ulcer A loss of mucous substance of the mouth showing local excavation of the surface, resulting from the sloughing of inflammatory necrotic tissue. It is the result of a variety of causes, e.g., denture irritation, aphthous stomatitis (STOMATITIS, APHTHOUS); NOMA; necrotizing gingivitis (GINGIVITIS, NECROTIZING ULCERATIVE); TOOTHBRUSHING; and various irritants. (From Jablonski, Dictionary of Dentistry, 1992, p842)	0	2.21	1	0
Attrition, Dental [description not available]	0	5.09	5	2
Dental Wear [description not available]	0	2.55	2	0
Dilatation, Pathologic The condition of an anatomical structure's being dilated beyond normal dimensions.	0	2.21	1	0
Anxiety Feelings or emotions of dread, apprehension, and impending disaster but not disabling as with ANXIETY DISORDERS.	0	6.93	5	2
Colitis Gravis [description not available]	0	4.64	6	1
Colitis, Ulcerative Inflammation of the COLON that is predominantly confined to the MUCOSA. Its major symptoms include DIARRHEA, rectal BLEEDING, the passage of MUCUS, and ABDOMINAL PAIN.	0	4.64	6	1
Genome Instability [description not available]	0	2.48	2	0
Inadequate Sleep [description not available]	0	3.47	1	1
Abnormality, Heart [description not available]	0	3.08	5	0
Heart Defects, Congenital Developmental abnormalities involving structures of the heart. These defects are present at birth but may be discovered later in life.	0	3.08	5	0
Bronchospasm [description not available]	0	3.59	9	0
Bronchial Spasm Spasmodic contraction of the smooth muscle of the bronchi.	0	3.59	9	0
Carcinoma, Epidermoid [description not available]	0	3.49	8	0
Carcinoma, Squamous Cell A carcinoma derived from stratified SQUAMOUS EPITHELIAL CELLS. It may also occur in sites where glandular or columnar epithelium is normally present. (From Stedman, 25th ed)	0	3.49	8	0
Complication, Postoperative [description not available]	0	11.51	37	16
Postoperative Complications Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery.	0	11.51	37	16
Cystinuria An inherited disorder due to defective reabsorption of CYSTINE and other BASIC AMINO ACIDS by the PROXIMAL RENAL TUBULES. This form of aminoaciduria is characterized by the abnormally high urinary levels of cystine; LYSINE; ARGININE; and ORNITHINE. Mutations involve the amino acid transport protein gene SLC3A1.	0	8.88	18	1
Nephrocalcinosis A condition characterized by calcification of the renal tissue itself. It is usually seen in distal RENAL TUBULAR ACIDOSIS with calcium deposition in the DISTAL KIDNEY TUBULES and the surrounding interstitium. Nephrocalcinosis causes RENAL INSUFFICIENCY.	1	10.91	22	1
Embolism, Pulmonary [description not available]	0	2.92	4	0
Pulmonary Embolism Blocking of the PULMONARY ARTERY or one of its branches by an EMBOLUS.	0	2.92	4	0
Leukemia, Acute Monocytic [description not available]	0	2.08	1	0
Leukemia, Monocytic, Acute An acute myeloid leukemia in which 80% or more of the leukemic cells are of monocytic lineage including monoblasts, promonocytes, and MONOCYTES.	0	2.08	1	0
Air Embolism [description not available]	0	4.3	4	0
Thrombotic Microangiopathies Diseases that result in THROMBOSIS in MICROVASCULATURE. The two most prominent diseases are PURPURA, THROMBOTIC THROMBOCYTOPENIC; and HEMOLYTIC-UREMIC SYNDROME. Multiple etiological factors include VASCULAR ENDOTHELIAL CELL damage due to SHIGA TOXIN; FACTOR H deficiency; and aberrant VON WILLEBRAND FACTOR formation.	0	2.52	2	0
Foreign-Body Granuloma [description not available]	0	3.01	1	0
Adhesive Capsulitis [description not available]	0	2.08	1	0
Foot Ulcer Lesion on the surface of the skin of the foot, usually accompanied by inflammation. The lesion may become infected or necrotic and is frequently associated with diabetes or leprosy.	0	2.74	3	0
Bursitis Inflammation or irritation of a SYNOVIAL BURSA, the fibrous sac that acts as a cushion between moving structures of bones, muscles, tendons or skin.	0	2.08	1	0
Deficiency, Pyridoxine [description not available]	0	2.88	4	0
Caries, Dental [description not available]	0	14.55	47	14
Tooth Discoloration Any change in the hue, color, or translucency of a tooth due to any cause. Restorative filling materials, drugs (both topical and systemic), pulpal necrosis, or hemorrhage may be responsible. (Jablonski, Dictionary of Dentistry, 1992, p253)	0	3.67	3	0
Dental Caries Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading to cavity formation. If left unchecked, the cavity may penetrate the enamel and dentin and reach the pulp.	0	14.55	47	14
Hypovolemic [description not available]	0	2.1	1	0
Hypovolemia An abnormally low volume of blood circulating through the body. It may result in hypovolemic shock (see SHOCK).	0	2.1	1	0
Deep Vein Thrombosis [description not available]	0	6.21	4	1
Venous Thrombosis The formation or presence of a blood clot (THROMBUS) within a vein.	0	6.21	4	1
Nervous System Disorders [description not available]	0	5.83	5	1
Nervous System Diseases Diseases of the central and peripheral nervous system. This includes disorders of the brain, spinal cord, cranial nerves, peripheral nerves, nerve roots, autonomic nervous system, neuromuscular junction, and muscle.	0	5.83	5	1
Bladder Cancer [description not available]	0	3.38	7	0
Biliary or Urinary Stones [description not available]	0	3.81	12	0
Papilloma, Squamous Cell [description not available]	0	2.1	1	0
Urinary Bladder Neoplasms Tumors or cancer of the URINARY BLADDER.	0	3.38	7	0
Carcinoma, Transitional Cell A malignant neoplasm derived from TRANSITIONAL EPITHELIAL CELLS, occurring chiefly in the URINARY BLADDER; URETERS; or RENAL PELVIS.	0	2.72	3	0
Papilloma A circumscribed benign epithelial tumor projecting from the surrounding surface; more precisely, a benign epithelial neoplasm consisting of villous or arborescent outgrowths of fibrovascular stroma covered by neoplastic cells. (Stedman, 25th ed)	0	2.1	1	0
Deficiency, Yang [description not available]	0	2.08	1	0
Calculosis [description not available]	0	2.66	3	0
Fallot's Tetralogy [description not available]	0	1.93	1	0
Tetralogy of Fallot A combination of congenital heart defects consisting of four key features including VENTRICULAR SEPTAL DEFECTS; PULMONARY STENOSIS; RIGHT VENTRICULAR HYPERTROPHY; and a dextro-positioned AORTA. In this condition, blood from both ventricles (oxygen-rich and oxygen-poor) is pumped into the body often causing CYANOSIS.	0	1.93	1	0
Diathesis [description not available]	0	5.26	12	1
Cancer of the Tongue [description not available]	0	2.41	2	0
Tongue Neoplasms Tumors or cancer of the TONGUE.	0	2.41	2	0
Cadmium Poisoning Poisoning occurring after exposure to cadmium compounds or fumes. It may cause gastrointestinal syndromes, anemia, or pneumonitis.	0	2.69	3	0
Alcoholic Intoxication An acute brain syndrome which results from the excessive ingestion of ETHANOL or ALCOHOLIC BEVERAGES.	0	4.49	5	1
Deficiency, Thiamine [description not available]	0	2.68	3	0
Thiamine Deficiency A nutritional condition produced by a deficiency of THIAMINE in the diet, characterized by anorexia, irritability, and weight loss. Later, patients experience weakness, peripheral neuropathy, headache, and tachycardia. In addition to being caused by a poor diet, thiamine deficiency in the United States most commonly occurs as a result of alcoholism, since ethanol interferes with thiamine absorption. In countries relying on polished rice as a dietary staple, BERIBERI prevalence is very high. (From Cecil Textbook of Medicine, 19th ed, p1171)	0	2.68	3	0
Vibrio cholerae Infection [description not available]	0	5.52	6	3
Cholera An acute diarrheal disease endemic in India and Southeast Asia whose causative agent is VIBRIO CHOLERAE. This condition can lead to severe dehydration in a matter of hours unless quickly treated.	0	5.52	6	3
Aneurysm, Aortic [description not available]	0	2.1	1	0
Aortic Dissection [description not available]	0	2.1	1	0
Aortic Aneurysm An abnormal balloon- or sac-like dilatation in the wall of AORTA.	0	2.1	1	0
Carcinomatous Meningitis [description not available]	0	2.11	1	0
Meningeal Carcinomatosis Primary or secondary neoplasm in the ARACHNOID or SUBARACHNOID SPACE. It appears as a diffuse fibrotic thickening of the MENINGES associated with variable degrees of inflammation.	0	2.11	1	0
Bile Duct Obstruction [description not available]	0	3.38	2	0
Biliary Cirrhosis [description not available]	0	2.1	1	0
Cholestasis Impairment of bile flow due to obstruction in small bile ducts (INTRAHEPATIC CHOLESTASIS) or obstruction in large bile ducts (EXTRAHEPATIC CHOLESTASIS).	0	3.38	2	0
Liver Cirrhosis, Biliary FIBROSIS of the hepatic parenchyma due to obstruction of BILE flow (CHOLESTASIS) in the intrahepatic or extrahepatic bile ducts (BILE DUCTS, INTRAHEPATIC; BILE DUCTS, EXTRAHEPATIC). Primary biliary cholangitis involves the destruction of small intra-hepatic bile ducts and decreased bile secretion. Secondary biliary cholangitis is produced by prolonged obstruction of large intrahepatic or extrahepatic bile ducts from a variety of causes.	0	2.1	1	0
Erosive Duodenitis [description not available]	0	2.1	1	0
Duodenitis Inflammation of the DUODENUM section of the small intestine (INTESTINE, SMALL). Erosive duodenitis may cause bleeding in the UPPER GI TRACT and PEPTIC ULCER.	0	2.1	1	0
Radius Fractures Fractures of the RADIUS.	0	2.11	1	0
Pain, Chronic [description not available]	0	4.8	2	1
As If Personality [description not available]	0	2.1	1	0
Chronic Pain Aching sensation that persists for more than a few months. It may or may not be associated with trauma or disease, and may persist after the initial injury has healed. Its localization, character, and timing are more vague than with acute pain.	0	4.8	2	1
Secondary Hyperparathyroidism [description not available]	0	3.82	4	0
Adult Rickets [description not available]	0	4.07	3	0
Hyperparathyroidism, Secondary Abnormally elevated PARATHYROID HORMONE secretion as a response to HYPOCALCEMIA. It is caused by chronic KIDNEY FAILURE or other abnormalities in the controls of bone and mineral metabolism, leading to various BONE DISEASES, such as RENAL OSTEODYSTROPHY.	0	3.82	4	0
Osteomalacia Disorder caused by an interruption of the mineralization of organic bone matrix leading to bone softening, bone pain, and weakness. It is the adult form of rickets resulting from disruption of VITAMIN D; PHOSPHORUS; or CALCIUM homeostasis.	0	4.07	3	0
Foreign-Body Reaction Chronic inflammation and granuloma formation around irritating foreign bodies.	0	2.94	4	0
Granulomas [description not available]	0	2.9	4	0
Granuloma A relatively small nodular inflammatory lesion containing grouped mononuclear phagocytes, caused by infectious and noninfectious agents.	0	2.9	4	0
Colonic Diseases Pathological processes in the COLON region of the large intestine (INTESTINE, LARGE).	0	6.7	4	2
Alcohol Drinking Behaviors associated with the ingesting of ALCOHOLIC BEVERAGES, including social drinking.	0	3.25	6	0
Food Poisoning, Salmonella [description not available]	0	2.67	3	0
Salmonella Food Poisoning Poisoning caused by ingestion of food harboring species of SALMONELLA. Conditions of raising, shipping, slaughtering, and marketing of domestic animals contribute to the spread of this bacterium in the food supply.	0	2.67	3	0
Dental Leakage The seepage of fluids, debris, and micro-organisms between the walls of a prepared dental cavity and the restoration.	0	7.14	20	5
Infections, Staphylococcal [description not available]	0	3.7	10	0
Staphylococcal Infections Infections with bacteria of the genus STAPHYLOCOCCUS.	0	3.7	10	0
Colonic Polyps Discrete tissue masses that protrude into the lumen of the COLON. These POLYPS are connected to the wall of the colon either by a stalk, pedunculus, or by a broad base.	0	10.83	18	13
Eczema, Atopic [description not available]	0	2.48	2	0
Dermatitis, Atopic A chronic inflammatory genetically determined disease of the skin marked by increased ability to form reagin (IgE), with increased susceptibility to allergic rhinitis and asthma, and hereditary disposition to a lowered threshold for pruritus. It is manifested by lichenification, excoriation, and crusting, mainly on the flexural surfaces of the elbow and knee. In infants it is known as infantile eczema.	0	2.48	2	0
Hospital-Acquired Condition [description not available]	0	2.95	4	0
Apical Ballooning Syndrome [description not available]	0	2.1	1	0
Takotsubo Cardiomyopathy A transient left ventricular apical dysfunction or ballooning accompanied by electrocardiographic (ECG) T wave inversions. This abnormality is associated with high levels of CATECHOLAMINES, either administered or endogenously secreted from a tumor or during extreme stress.	0	2.1	1	0
Maternal Death The death of the female parent.	0	7.52	4	4
Infant Death The death of a live-born INFANT within its first year of life.	0	7.52	4	4
Lichen Planus, Oral Oral lesions accompanying cutaneous lichen planus or often occurring alone. The buccal mucosa, lips, gingivae, floor of the mouth, and palate are usually affected (in a descending order of frequency). Typically, oral lesions consist of radiating white or gray, velvety, threadlike lines, arranged in a reticular pattern, at the intersection of which there may be minute, white, elevated dots or streaks (Wickham's striae). (Jablonski, Illustrated Dictionary of Dentistry)	0	2.11	1	0
Ventricular Dysfunction A condition in which HEART VENTRICLES exhibit impaired function.	0	2.1	1	0
Oxaluria, Primary [description not available]	0	4.49	5	0
Hyperoxaluria, Primary A genetic disorder characterized by excretion of large amounts of OXALATES in urine; NEPHROLITHIASIS; NEPHROCALCINOSIS; early onset of RENAL FAILURE; and often a generalized deposit of CALCIUM OXALATE. There are subtypes classified by the enzyme defects in glyoxylate metabolism.	0	4.49	5	0
Nausea An unpleasant sensation in the stomach usually accompanied by the urge to vomit. Common causes are early pregnancy, sea and motion sickness, emotional stress, intense pain, food poisoning, and various enteroviruses.	0	5.23	4	3
Abscess Accumulation of purulent material in tissues, organs, or circumscribed spaces, usually associated with signs of infection.	0	4.12	16	0
Dizzyness [description not available]	0	3.5	1	1
Dizziness An imprecise term which may refer to a sense of spatial disorientation, motion of the environment, or lightheadedness.	0	3.5	1	1
Salivary Gland Diseases Diseases involving the SALIVARY GLANDS.	0	2.72	3	0
Hematologic Malignancies [description not available]	0	2.95	4	0
Anemia, Hypoplastic [description not available]	0	2.42	2	0
Anemia, Aplastic A form of anemia in which the bone marrow fails to produce adequate numbers of peripheral blood elements.	0	2.42	2	0
Hematologic Neoplasms Neoplasms located in the blood and blood-forming tissue (the bone marrow and lymphatic tissue). The commonest forms are the various types of LEUKEMIA, of LYMPHOMA, and of the progressive, life-threatening forms of the MYELODYSPLASTIC SYNDROMES.	0	2.95	4	0
Burns, Chemical Burns caused by contact with or exposure to CAUSTICS or strong ACIDS.	0	6.06	16	2
Esophageal Stricture [description not available]	0	3.81	12	0
Esophageal Stenosis A stricture of the ESOPHAGUS. Most are acquired but can be congenital.	0	3.81	12	0
Esophagitis INFLAMMATION, acute or chronic, of the ESOPHAGUS caused by BACTERIA, chemicals, or TRAUMA.	0	2.7	3	0
Autolysis, Dental Pulp [description not available]	0	6.01	5	2
Cardiac Hypertrophy Enlargement of the HEART due to chamber HYPERTROPHY, an increase in wall thickness without an increase in the number of cells (MYOCYTES, CARDIAC). It is the result of increase in myocyte size, mitochondrial and myofibrillar mass, as well as changes in extracellular matrix.	0	2.11	1	0
Cardiomegaly Enlargement of the HEART, usually indicated by a cardiothoracic ratio above 0.50. Heart enlargement may involve the right, the left, or both HEART VENTRICLES or HEART ATRIA. Cardiomegaly is a nonspecific symptom seen in patients with chronic systolic heart failure (HEART FAILURE) or several forms of CARDIOMYOPATHIES.	0	2.11	1	0
Fetal Growth Restriction [description not available]	0	2.73	3	0
Placenta Diseases Pathological processes or abnormal functions of the PLACENTA.	0	2.11	1	0
Fetal Growth Retardation Failure of a FETUS to attain expected GROWTH.	0	2.73	3	0
Moraxella Infections [description not available]	0	2.11	1	0
Keratoconjunctivitis Sicca Drying and inflammation of the conjunctiva as a result of insufficient lacrimal secretion. When found in association with XEROSTOMIA and polyarthritis, it is called SJOGREN'S SYNDROME.	0	2.11	1	0
Osteoporotic Fractures Breaks in bones resulting from low bone mass and microarchitectural deterioration characteristic of OSTEOPOROSIS.	0	2.11	1	0
Diverticula [description not available]	0	2.11	1	0
Heavy Metal Poisoning Poisoning that results from chronic or acute ingestion, injection, inhalation, or skin absorption of HEAVY METALS. Acute and chronic exposures can cause ANEMIA; KIDNEY and LIVER damage; PULMONARY EDEMA; MEMORY LOSS and behavioral changes; bone deformities in children; and MISCARRIAGE or PREMATURE LABOR in pregnant women.	0	3.04	5	0
Dermatitis Medicamentosa [description not available]	0	2.11	1	0
Erythroderma, Sezary [description not available]	0	2.42	2	0
Hives [description not available]	0	3.19	6	0
Sezary Syndrome A form of cutaneous T-cell lymphoma manifested by generalized exfoliative ERYTHRODERMA; PRURITUS; peripheral lymphadenopathy, and abnormal hyperchromatic mononuclear (cerebriform) cells in the skin, LYMPH NODES, and peripheral blood (Sezary cells).	0	2.42	2	0
Urticaria A vascular reaction of the skin characterized by erythema and wheal formation due to localized increase of vascular permeability. The causative mechanism may be allergy, infection, or stress.	0	3.19	6	0
Leanness [description not available]	0	2.11	1	0
Genital Warts [description not available]	0	4.41	1	1
Anus Diseases Diseases involving the ANUS.	0	4.41	1	1
Condylomata Acuminata Sexually transmitted form of anogenital warty growth caused by the human papillomaviruses.	0	4.41	1	1
Cerebrovascular Moyamoya Disease [description not available]	0	2.11	1	0
Cerebral Arteriosclerosis [description not available]	0	2.11	1	0
Intracranial Arteriosclerosis Vascular diseases characterized by thickening and hardening of the walls of ARTERIES inside the SKULL. There are three subtypes: (1) atherosclerosis with fatty deposits in the ARTERIAL INTIMA; (2) Monckeberg's sclerosis with calcium deposits in the media and (3) arteriolosclerosis involving the small caliber arteries. Clinical signs include HEADACHE; CONFUSION; transient blindness (AMAUROSIS FUGAX); speech impairment; and HEMIPARESIS.	0	2.11	1	0
Nasal Diseases [description not available]	0	2.11	1	0
Acute Edematous Pancreatitis [description not available]	0	3.48	8	0
Pancreatitis INFLAMMATION of the PANCREAS. Pancreatitis is classified as acute unless there are computed tomographic or endoscopic retrograde cholangiopancreatographic findings of CHRONIC PANCREATITIS (International Symposium on Acute Pancreatitis, Atlanta, 1992). The two most common forms of acute pancreatitis are ALCOHOLIC PANCREATITIS and gallstone pancreatitis.	0	3.48	8	0
Dysgeusia A condition characterized by alterations of the sense of taste which may range from mild to severe, including gross distortions of taste quality.	0	2.41	2	0
ALS - Amyotrophic Lateral Sclerosis [description not available]	0	2.11	1	0
Amyotrophic Lateral Sclerosis A degenerative disorder affecting upper MOTOR NEURONS in the brain and lower motor neurons in the brain stem and SPINAL CORD. Disease onset is usually after the age of 50 and the process is usually fatal within 3 to 6 years. Clinical manifestations include progressive weakness, atrophy, FASCICULATION, hyperreflexia, DYSARTHRIA, dysphagia, and eventual paralysis of respiratory function. Pathologic features include the replacement of motor neurons with fibrous ASTROCYTES and atrophy of anterior SPINAL NERVE ROOTS and corticospinal tracts. (From Adams et al., Principles of Neurology, 6th ed, pp1089-94)	0	2.11	1	0
Dermatitis, Contact, Photoallergic [description not available]	0	2.13	1	0
47,XX,+21 [description not available]	0	2.73	3	0
Autosomal Chromosome Disorders [description not available]	0	2.11	1	0
Down Syndrome A chromosome disorder associated either with an extra chromosome 21 or an effective trisomy for chromosome 21. Clinical manifestations include hypotonia, short stature, brachycephaly, upslanting palpebral fissures, epicanthus, Brushfield spots on the iris, protruding tongue, small ears, short, broad hands, fifth finger clinodactyly, Simian crease, and moderate to severe INTELLECTUAL DISABILITY. Cardiac and gastrointestinal malformations, a marked increase in the incidence of LEUKEMIA, and the early onset of ALZHEIMER DISEASE are also associated with this condition. Pathologic features include the development of NEUROFIBRILLARY TANGLES in neurons and the deposition of AMYLOID BETA-PROTEIN, similar to the pathology of ALZHEIMER DISEASE. (Menkes, Textbook of Child Neurology, 5th ed, p213)	0	2.73	3	0
Splenic Diseases Diseases involving the SPLEEN.	0	2.43	2	0
Asthenia Clinical sign or symptom manifested as debility, or lack or loss of strength and energy.	0	2.11	1	0
Hematoma A collection of blood outside the BLOOD VESSELS. Hematoma can be localized in an organ, space, or tissue.	0	4.34	4	0
Jaundice, Cholestatic [description not available]	0	2.11	1	0
Bile Duct Obstruction, Extrahepatic [description not available]	0	2.11	1	0
Jaundice, Obstructive Jaundice, the condition with yellowish staining of the skin and mucous membranes, that is due to impaired BILE flow in the BILIARY TRACT, such as INTRAHEPATIC CHOLESTASIS, or EXTRAHEPATIC CHOLESTASIS.	0	2.11	1	0
Alveolitis, Fibrosing [description not available]	0	3.68	10	0
Abnormal Deep Tendon Reflex [description not available]	0	4.36	4	1
Pulmonary Fibrosis A process in which normal lung tissues are progressively replaced by FIBROBLASTS and COLLAGEN causing an irreversible loss of the ability to transfer oxygen into the bloodstream via PULMONARY ALVEOLI. Patients show progressive DYSPNEA finally resulting in death.	0	3.68	10	0
Reflex, Abnormal An abnormal response to a stimulus applied to the sensory components of the nervous system. This may take the form of increased, decreased, or absent reflexes.	0	4.36	4	1
Injuries, Soft Tissue [description not available]	0	2.11	1	0
Hypercapnia A clinical manifestation of abnormal increase in the amount of carbon dioxide in arterial blood.	0	2.48	2	0
Injuries, Multiple [description not available]	0	9.73	10	9
Abdominal Migraine [description not available]	0	4.34	4	1
Migraine Disorders A class of disabling primary headache disorders, characterized by recurrent unilateral pulsatile headaches. The two major subtypes are common migraine (without aura) and classic migraine (with aura or neurological symptoms). (International Classification of Headache Disorders, 2nd ed. Cephalalgia 2004: suppl 1)	0	4.34	4	1
Dermatoses [description not available]	0	4.27	4	1
Skin Diseases Diseases involving the DERMIS or EPIDERMIS.	0	4.27	4	1
Anodontia Congenital absence of the teeth; it may involve all (total anodontia) or only some of the teeth (partial anodontia, hypodontia), and both the deciduous and the permanent dentition, or only teeth of the permanent dentition. (Dorland, 27th ed)	0	4.97	4	0
Brain Disorders [description not available]	0	5.46	8	0
Child Development Deviations [description not available]	0	6.53	5	1
Brain Diseases Pathologic conditions affecting the BRAIN, which is composed of the intracranial components of the CENTRAL NERVOUS SYSTEM. This includes (but is not limited to) the CEREBRAL CORTEX; intracranial white matter; BASAL GANGLIA; THALAMUS; HYPOTHALAMUS; BRAIN STEM; and CEREBELLUM.	0	5.46	8	0
Developmental Disabilities Disorders in which there is a delay in development based on that expected for a given age level or stage of development. These impairments or disabilities originate before age 18, may be expected to continue indefinitely, and constitute a substantial impairment. Biological and nonbiological factors are involved in these disorders. (From American Psychiatric Glossary, 6th ed)	0	6.53	5	1
Dental Plaque A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.	0	15.78	65	39
Lipid Metabolism, Inborn Error [description not available]	0	3.03	1	0
Hypermelanosis [description not available]	0	3.5	1	1
Skin Aging The process of aging due to changes in the structure and elasticity of the skin over time. It may be a part of physiological aging or it may be due to the effects of ultraviolet radiation, usually through exposure to sunlight.	0	5.23	4	3
Hyperpigmentation Excessive pigmentation of the skin, usually as a result of increased epidermal or dermal melanin pigmentation, hypermelanosis. Hyperpigmentation can be localized or generalized. The condition may arise from exposure to light, chemicals or other substances, or from a primary metabolic imbalance.	0	3.5	1	1
Amentia [description not available]	0	4.54	3	0
Dementia An acquired organic mental disorder with loss of intellectual abilities of sufficient severity to interfere with social or occupational functioning. The dysfunction is multifaceted and involves memory, behavior, personality, judgment, attention, spatial relations, language, abstract thought, and other executive functions. The intellectual decline is usually progressive, and initially spares the level of consciousness.	0	4.54	3	0
Blood Loss, Surgical Loss of blood during a surgical procedure.	0	4.87	4	2
BH4 Deficiency [description not available]	0	2.13	1	0
Phenylketonurias A group of autosomal recessive disorders marked by a deficiency of the hepatic enzyme PHENYLALANINE HYDROXYLASE or less frequently by reduced activity of DIHYDROPTERIDINE REDUCTASE (i.e., atypical phenylketonuria). Classical phenylketonuria is caused by a severe deficiency of phenylalanine hydroxylase and presents in infancy with developmental delay; SEIZURES; skin HYPOPIGMENTATION; ECZEMA; and demyelination in the central nervous system. (From Adams et al., Principles of Neurology, 6th ed, p952).	0	2.13	1	0
Cold Panniculitis [description not available]	0	2.13	1	0
Gall Bladder Diseases [description not available]	0	2.13	1	0
Muscular Dystrophy [description not available]	0	2.66	3	0
Muscular Dystrophies A heterogeneous group of inherited MYOPATHIES, characterized by wasting and weakness of the SKELETAL MUSCLE. They are categorized by the sites of MUSCLE WEAKNESS; AGE OF ONSET; and INHERITANCE PATTERNS.	0	2.66	3	0
Bovine Diseases [description not available]	0	4	5	0
Infections, Pseudomonas [description not available]	0	3.39	7	0
Pseudomonas Infections Infections with bacteria of the genus PSEUDOMONAS.	0	3.39	7	0
Adenoma, Prostatic [description not available]	0	6.36	15	1
Prostatic Hyperplasia Increase in constituent cells in the PROSTATE, leading to enlargement of the organ (hypertrophy) and adverse impact on the lower urinary tract function. This can be caused by increased rate of cell proliferation, reduced rate of cell death, or both.	0	6.36	15	1
Bone Cancer [description not available]	0	4.42	22	0
Osteogenic Sarcoma [description not available]	0	3.68	10	0
Bone Neoplasms Tumors or cancer located in bone tissue or specific BONES.	0	4.42	22	0
Osteosarcoma A sarcoma originating in bone-forming cells, affecting the ends of long bones. It is the most common and most malignant of sarcomas of the bones, and occurs chiefly among 10- to 25-year-old youths. (From Stedman, 25th ed)	0	3.68	10	0
Nasopharyngeal Carcinoma A carcinoma that originates in the EPITHELIUM of the NASOPHARYNX and includes four subtypes: keratinizing squamous cell, non-keratinizing, basaloid squamous cell, and PAPILLARY ADENOCARCINOMA. It is most prevalent in Southeast Asian populations and is associated with EPSTEIN-BARR VIRUS INFECTIONS. Somatic mutations associated with this cancer have been identified in NPCR, BAP1, UBAP1, ERBB2, ERBB3, MLL2, PIK3CA, KRAS, NRAS, and ARID1A genes.	0	2.13	1	0
Carcinoma, Anaplastic [description not available]	0	5.76	13	0
Cancer of Nasopharynx [description not available]	0	2.13	1	0
Carcinoma A malignant neoplasm made up of epithelial cells tending to infiltrate the surrounding tissues and give rise to metastases. It is a histological type of neoplasm and not a synonym for cancer.	0	5.76	13	0
Nasopharyngeal Neoplasms Tumors or cancer of the NASOPHARYNX.	0	2.13	1	0
Diseases of Immune System [description not available]	0	2.65	3	0
Anti-GBM Disease [description not available]	0	2.41	2	0
Immune System Diseases Disorders caused by abnormal or absent immunologic mechanisms, whether humoral, cell-mediated, or both.	0	2.65	3	0
Anti-Glomerular Basement Membrane Disease An autoimmune disease of the KIDNEY and the LUNG. It is characterized by the presence of circulating autoantibodies targeting the epitopes in the non-collagenous domains of COLLAGEN TYPE IV in the basement membranes of kidney glomeruli (KIDNEY GLOMERULUS) and lung alveoli (PULMONARY ALVEOLI), and the subsequent destruction of these basement membranes. Clinical features include pulmonary alveolar hemorrhage and glomerulonephritis.	0	2.41	2	0
Kahler Disease [description not available]	0	3.1	5	0
Multiple Myeloma A malignancy of mature PLASMA CELLS engaging in monoclonal immunoglobulin production. It is characterized by hyperglobulinemia, excess Bence-Jones proteins (free monoclonal IMMUNOGLOBULIN LIGHT CHAINS) in the urine, skeletal destruction, bone pain, and fractures. Other features include ANEMIA; HYPERCALCEMIA; and RENAL INSUFFICIENCY.	0	3.1	5	0
Tooth Fractures Break or rupture of a tooth or tooth root.	0	2.71	3	0
Apolipoprotein B-100, Familial Defective [description not available]	0	2.45	2	0
Hyperlipoproteinemia Type II A group of familial disorders characterized by elevated circulating cholesterol contained in either LOW-DENSITY LIPOPROTEINS alone or also in VERY-LOW-DENSITY LIPOPROTEINS (pre-beta lipoproteins).	0	2.45	2	0
Adenomatous Polyps Benign neoplasms derived from glandular epithelium. (From Stedman, 25th ed)	0	3.51	1	1
Extrasystole, Ventricular [description not available]	0	2.13	1	0
Tachyarrhythmia [description not available]	0	3.38	2	0
Injury, Myocardial Reperfusion [description not available]	0	2.44	2	0
Tachycardia Abnormally rapid heartbeat, usually with a HEART RATE above 100 beats per minute for adults. Tachycardia accompanied by disturbance in the cardiac depolarization (cardiac arrhythmia) is called tachyarrhythmia.	0	3.38	2	0
Deafness, Sudden Complete sensorineural hearing loss which develops suddenly over a period of hours or a few days.	0	2.15	1	0
Adrenal Cancer [description not available]	0	2.43	2	0
Pheochromocytoma, Extra-Adrenal [description not available]	0	2.15	1	0
Pheochromocytoma A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298)	0	2.15	1	0
ANCA-Associated Vasculitides [description not available]	0	2.54	2	0
Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis Group of systemic vasculitis with a strong association with ANCA. The disorders are characterized by necrotizing inflammation of small and medium size vessels, with little or no immune-complex deposits in vessel walls.	0	2.54	2	0
Animal Remains [description not available]	0	2.15	1	0
Infections, Plasmodium [description not available]	0	2.15	1	0
Malaria A protozoan disease caused in humans by four species of the PLASMODIUM genus: PLASMODIUM FALCIPARUM; PLASMODIUM VIVAX; PLASMODIUM OVALE; and PLASMODIUM MALARIAE; and transmitted by the bite of an infected female mosquito of the genus ANOPHELES. Malaria is endemic in parts of Asia, Africa, Central and South America, Oceania, and certain Caribbean islands. It is characterized by extreme exhaustion associated with paroxysms of high FEVER; SWEATING; shaking CHILLS; and ANEMIA. Malaria in ANIMALS is caused by other species of plasmodia.	0	2.15	1	0
Suicidal Ideation A risk factor for suicide attempts and completions, it is the most common of all suicidal behavior, but only a minority of ideators engage in overt self-harm.	0	2.13	1	0
Rupture Forcible or traumatic tear or break of an organ or other soft part of the body.	0	2.15	1	0
Argininosuccinate Synthase Deficiency Disease [description not available]	0	2.47	2	0
Citrullinemia A group of diseases related to a deficiency of the enzyme ARGININOSUCCINATE SYNTHASE which causes an elevation of serum levels of CITRULLINE. In neonates, clinical manifestations include lethargy, hypotonia, and SEIZURES. Milder forms also occur. Childhood and adult forms may present with recurrent episodes of intermittent weakness, lethargy, ATAXIA, behavioral changes, and DYSARTHRIA. (From Menkes, Textbook of Child Neurology, 5th ed, p49)	0	2.47	2	0
Ureteral Calculi Stones in the URETER that are formed in the KIDNEY. They are rarely more than 5 mm in diameter for larger renal stones cannot enter ureters. They are often lodged at the ureteral narrowing and can cause excruciating renal colic.	0	5.79	12	2
Cachexia General ill health, malnutrition, and weight loss, usually associated with chronic disease.	0	2.15	1	0
Avian Flu [description not available]	0	2.49	2	0
Influenza in Birds Infection of domestic and wild fowl and other BIRDS with INFLUENZA A VIRUS. Avian influenza usually does not sicken birds, but can be highly pathogenic and fatal in domestic POULTRY.	0	2.49	2	0
Dental Deposit [description not available]	0	4.74	2	1
Allodynia [description not available]	0	2.05	1	0
Dermatitis Any inflammation of the skin.	0	2.05	1	0
Erythema Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of disease processes.	0	3.85	2	1
Pericementitis [description not available]	0	10.27	49	5
Mucositis, Oral [description not available]	0	2.39	2	0
Periodontitis Inflammation and loss of connective tissues supporting or surrounding the teeth. This may involve any part of the PERIODONTIUM. Periodontitis is currently classified by disease progression (CHRONIC PERIODONTITIS; AGGRESSIVE PERIODONTITIS) instead of age of onset. (From 1999 International Workshop for a Classification of Periodontal Diseases and Conditions, American Academy of Periodontology)	0	10.27	49	5
Stomatitis INFLAMMATION of the soft tissues of the MOUTH, such as MUCOSA; PALATE; GINGIVA; and LIP.	0	2.39	2	0
Hematuria Presence of blood in the urine.	0	4.28	4	1
Binge Eating [description not available]	0	2.04	1	0
Dental Occlusion, Traumatic An occlusion resulting in overstrain and injury to teeth, periodontal tissue, or other oral structures.	0	2.04	1	0
Bulimia Eating an excess amount of food in a short period of time, as seen in the disorder of BULIMIA NERVOSA. It is caused by an abnormal craving for food, or insatiable hunger also known as ox hunger.	0	2.04	1	0
Breathlessness [description not available]	0	3.27	6	0
Dyspnea Difficult or labored breathing.	0	3.27	6	0
Taste Disorder, Anterior Tongue [description not available]	0	7.17	13	1
Fasciola Infection [description not available]	0	2.42	2	0
Fascioliasis Liver disease caused by infections with parasitic flukes of the genus FASCIOLA, such as FASCIOLA HEPATICA.	0	2.42	2	0
Hay Fever [description not available]	0	2.04	1	0
Rhinitis, Allergic, Seasonal Allergic rhinitis that occurs at the same time every year. It is characterized by acute CONJUNCTIVITIS with lacrimation and ITCHING, and regarded as an allergic condition triggered by specific ALLERGENS.	0	2.04	1	0
Neurally Mediated Faint [description not available]	0	3.66	3	0
Bladder, Overactive [description not available]	0	2.05	1	0
Urinary Bladder, Overactive Symptom of overactive detrusor muscle of the URINARY BLADDER that contracts with abnormally high frequency and urgency. Overactive bladder is characterized by the frequent feeling of needing to urinate during the day, during the night, or both. URINARY INCONTINENCE may or may not be present.	0	2.05	1	0
Arsenic Encephalopathy [description not available]	0	2.05	1	0
African Sleeping Sickness [description not available]	0	2.95	4	0
Trypanosomiasis, African A disease endemic among people and animals in Central Africa. It is caused by various species of trypanosomes, particularly T. gambiense and T. rhodesiense. Its second host is the TSETSE FLY. Involvement of the central nervous system produces African sleeping sickness. Nagana is a rapidly fatal trypanosomiasis of horses and other animals.	0	2.95	4	0
Diabetic Angiopathies VASCULAR DISEASES that are associated with DIABETES MELLITUS.	0	2.4	2	0
Carcinoma, Medullary A carcinoma composed mainly of epithelial elements with little or no stroma. Medullary carcinomas of the breast constitute 5%-7% of all mammary carcinomas; medullary carcinomas of the thyroid comprise 3%-10% of all thyroid malignancies. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1141; Segen, Dictionary of Modern Medicine, 1992)	0	2.05	1	0
Idiopathic Parkinson Disease [description not available]	0	2.95	4	0
Parkinson Disease A progressive, degenerative neurologic disease characterized by a TREMOR that is maximal at rest, retropulsion (i.e. a tendency to fall backwards), rigidity, stooped posture, slowness of voluntary movements, and a masklike facial expression. Pathologic features include loss of melanin containing neurons in the substantia nigra and other pigmented nuclei of the brainstem. LEWY BODIES are present in the substantia nigra and locus coeruleus but may also be found in a related condition (LEWY BODY DISEASE, DIFFUSE) characterized by dementia in combination with varying degrees of parkinsonism. (Adams et al., Principles of Neurology, 6th ed, p1059, pp1067-75)	0	2.95	4	0
Deficiency, Vitamin A [description not available]	0	2.37	2	0
Vitamin A Deficiency A nutritional condition produced by a deficiency of VITAMIN A in the diet, characterized by NIGHT BLINDNESS and other ocular manifestations such as dryness of the conjunctiva and later of the cornea (XEROPHTHALMIA). Vitamin A deficiency is a very common problem worldwide, particularly in developing countries as a consequence of famine or shortages of vitamin A-rich foods. In the United States it is found among the urban poor, the elderly, alcoholics, and patients with malabsorption. (From Cecil Textbook of Medicine, 19th ed, p1179)	0	2.37	2	0
Injuries, Teeth [description not available]	0	2.96	1	0
Periodontitis, Acute Nonsuppurative [description not available]	0	6.2	7	1
Root Resorption Resorption in which cementum or dentin is lost from the root of a tooth owing to cementoclastic or osteoclastic activity in conditions such as trauma of occlusion or neoplasms. (Dorland, 27th ed)	0	5.31	13	0
Periapical Periodontitis Inflammation of the PERIAPICAL TISSUE. It includes general, unspecified, or acute nonsuppurative inflammation. Chronic nonsuppurative inflammation is PERIAPICAL GRANULOMA. Suppurative inflammation is PERIAPICAL ABSCESS.	0	6.2	7	1
Infections, Yersinia [description not available]	0	2.73	3	0
Sneezing The sudden, forceful, involuntary expulsion of air from the NOSE and MOUTH caused by irritation to the MUCOUS MEMBRANES of the upper RESPIRATORY TRACT.	0	2.44	2	0
Infections, Proteus [description not available]	0	2.05	1	0
Experimental Radiation Injuries [description not available]	0	2.67	3	0
Pulmonary Hypertension [description not available]	0	3.43	1	1
Hypertension, Pulmonary Increased VASCULAR RESISTANCE in the PULMONARY CIRCULATION, usually secondary to HEART DISEASES or LUNG DISEASES.	0	3.43	1	1
Diabetes, Phosphate [description not available]	0	2.46	2	0
Hypophosphatemia, Familial An inherited condition of abnormally low serum levels of PHOSPHATES (below 1 mg/liter) which can occur in a number of genetic diseases with defective reabsorption of inorganic phosphorus by the PROXIMAL RENAL TUBULES. This leads to phosphaturia, HYPOPHOSPHATEMIA, and disturbances of cellular and organ functions such as those in X-LINKED HYPOPHOSPHATEMIC RICKETS; OSTEOMALACIA; and FANCONI SYNDROME.	0	2.46	2	0
Sex Disorders [description not available]	0	2.05	1	0
Prostatic Diseases Pathological processes involving the PROSTATE or its component tissues.	0	3.08	5	0
Sexual Dysfunction, Physiological Physiological disturbances in normal sexual performance in either the male or the female.	0	2.05	1	0
Corynebacterium Infections Infections with bacteria of the genus CORYNEBACTERIUM.	0	2.05	1	0
Eye Disorders [description not available]	0	2.96	1	0
Epiphora [description not available]	0	2.96	1	0
Besnier-Boeck Disease [description not available]	0	5.67	19	0
Eye Diseases Diseases affecting the eye.	0	2.96	1	0
Lacrimal Apparatus Diseases Diseases of the LACRIMAL APPARATUS.	0	2.96	1	0
Sarcoidosis An idiopathic systemic inflammatory granulomatous disorder comprised of epithelioid and multinucleated giant cells with little necrosis. It usually invades the lungs with fibrosis and may also involve lymph nodes, skin, liver, spleen, eyes, phalangeal bones, and parotid glands.	0	5.67	19	0
Peripheral Nerve Injury [description not available]	0	4.09	3	0
Dysesthesia [description not available]	0	6.72	8	3
Drop Attack [description not available]	0	3.84	4	0
Syncope A transient loss of consciousness and postural tone caused by diminished blood flow to the brain (i.e., BRAIN ISCHEMIA). Presyncope refers to the sensation of lightheadedness and loss of strength that precedes a syncopal event or accompanies an incomplete syncope. (From Adams et al., Principles of Neurology, 6th ed, pp367-9)	0	3.84	4	0
Peripheral Nerve Injuries Injuries to the PERIPHERAL NERVES.	0	4.09	3	0
Rhabdomyolysis Necrosis or disintegration of skeletal muscle often followed by myoglobinuria.	0	2.75	3	0
Hypertriglyceridemia A condition of elevated levels of TRIGLYCERIDES in the blood.	0	2.41	2	0
Acute Brain Injuries [description not available]	0	2.76	3	0
Brain Injuries Acute and chronic (see also BRAIN INJURIES, CHRONIC) injuries to the brain, including the cerebral hemispheres, CEREBELLUM, and BRAIN STEM. Clinical manifestations depend on the nature of injury. Diffuse trauma to the brain is frequently associated with DIFFUSE AXONAL INJURY or COMA, POST-TRAUMATIC. Localized injuries may be associated with NEUROBEHAVIORAL MANIFESTATIONS; HEMIPARESIS, or other focal neurologic deficits.	0	2.76	3	0
Salivary Gland Calculi Calculi occurring in a salivary gland. Most salivary gland calculi occur in the submandibular gland, but can also occur in the parotid gland and in the sublingual and minor salivary glands.	0	2.05	1	0
Infections, Picornaviridae [description not available]	0	6.42	4	4
Pyrexia [description not available]	0	2.89	4	0
Fever An abnormal elevation of body temperature, usually as a result of a pathologic process.	0	2.89	4	0
Dysuria Painful URINATION. It is often associated with infections of the lower URINARY TRACT.	0	2.05	1	0
Vesicoureteral Reflux [description not available]	0	2.05	1	0
Vesico-Ureteral Reflux Retrograde flow of urine from the URINARY BLADDER into the URETER. This is often due to incompetence of the vesicoureteral valve leading to ascending bacterial infection into the KIDNEY.	0	2.05	1	0
Hyperuricemia Excessive URIC ACID or urate in blood as defined by its solubility in plasma at 37 degrees C; greater than 0.42mmol per liter (7.0mg/dL) in men or 0.36mmol per liter (6.0mg/dL) in women. This condition is caused by overproduction of uric acid or impaired renal clearance. Hyperuricemia can be acquired, drug-induced or genetically determined (LESCH-NYHAN SYNDROME). It is associated with HYPERTENSION and GOUT.	0	4.34	4	1
Inflammatory Response Syndrome, Systemic [description not available]	0	4.36	1	1
Systemic Inflammatory Response Syndrome A systemic inflammatory response to a variety of clinical insults, characterized by two or more of the following conditions: (1) fever	0	4.36	1	1
Cataract, Membranous [description not available]	0	2.9	4	0
Cataract Partial or complete opacity on or in the lens or capsule of one or both eyes, impairing vision or causing blindness. The many kinds of cataract are classified by their morphology (size, shape, location) or etiology (cause and time of occurrence). (Dorland, 27th ed)	1	4.9	4	0
Extravasation of Contrast Media [description not available]	0	2.41	2	0
Coma A profound state of unconsciousness associated with depressed cerebral activity from which the individual cannot be aroused. Coma generally occurs when there is dysfunction or injury involving both cerebral hemispheres or the brain stem RETICULAR FORMATION.	0	2.4	2	0
Primary Peritonitis [description not available]	0	2.05	1	0
Intestinal Perforation Opening or penetration through the wall of the INTESTINES.	0	2.05	1	0
Intestinal Obstruction Any impairment, arrest, or reversal of the normal flow of INTESTINAL CONTENTS toward the ANAL CANAL.	0	2.41	2	0
Peritonitis INFLAMMATION of the PERITONEUM lining the ABDOMINAL CAVITY as the result of infectious, autoimmune, or chemical processes. Primary peritonitis is due to infection of the PERITONEAL CAVITY via hematogenous or lymphatic spread and without intra-abdominal source. Secondary peritonitis arises from the ABDOMINAL CAVITY itself through RUPTURE or ABSCESS of intra-abdominal organs.	0	2.05	1	0
Inappropriate GH Secretion Syndrome (Acromegaly) [description not available]	0	2.05	1	0
Acromegaly A condition caused by prolonged exposure to excessive HUMAN GROWTH HORMONE in adults. It is characterized by bony enlargement of the FACE; lower jaw (PROGNATHISM); hands; FEET; HEAD; and THORAX. The most common etiology is a GROWTH HORMONE-SECRETING PITUITARY ADENOMA. (From Joynt, Clinical Neurology, 1992, Ch36, pp79-80)	0	2.05	1	0
Constriction, Pathological [description not available]	0	5.03	10	0
Constriction, Pathologic The condition of an anatomical structure's being constricted beyond normal dimensions.	0	5.03	10	0
Cacosmia [description not available]	0	2.05	1	0
Malabsorption Syndromes General term for a group of MALNUTRITION syndromes caused by failure of normal INTESTINAL ABSORPTION of nutrients.	0	2.91	4	0
Brain Dead [description not available]	0	2.97	1	0
Infection, Wound [description not available]	0	3.14	5	0
Nerve Root Avulsion [description not available]	0	2.05	1	0
Conus Medullaris Syndrome [description not available]	0	2.05	1	0
Radiculopathy Disease involving a spinal nerve root (see SPINAL NERVE ROOTS) which may result from compression related to INTERVERTEBRAL DISK DISPLACEMENT; SPINAL CORD INJURIES; SPINAL DISEASES; and other conditions. Clinical manifestations include radicular pain, weakness, and sensory loss referable to structures innervated by the involved nerve root.	0	2.05	1	0
Cystic Kidney Diseases [description not available]	0	2.7	3	0
Kidney Diseases, Cystic A heterogeneous group of hereditary and acquired disorders in which the KIDNEY contains one or more CYSTS unilaterally or bilaterally (KIDNEY, CYSTIC).	0	2.7	3	0
Fasciitis, Necrotizing A fulminating bacterial infection of the deep layers of the skin and FASCIA. It can be caused by many different organisms, with STREPTOCOCCUS PYOGENES being the most common.	0	2.05	1	0
Infections, Respiratory [description not available]	0	4.63	3	2
Viral Diseases [description not available]	0	3.75	2	1
Bronchitis Inflammation of the large airways in the lung including any part of the BRONCHI, from the PRIMARY BRONCHI to the TERTIARY BRONCHI.	0	4.07	3	1
Respiratory Tract Diseases Diseases involving the RESPIRATORY SYSTEM.	0	4.45	5	1
Respiratory Tract Infections Invasion of the host RESPIRATORY SYSTEM by microorganisms, usually leading to pathological processes or diseases.	0	4.63	3	2
Virus Diseases A general term for diseases caused by viruses.	0	3.75	2	1
Poisoning, Lead [description not available]	0	1.92	1	0
Lead Poisoning Poisoning that results from chronic or acute ingestion, injection, inhalation, or skin absorption of LEAD or lead compounds.	0	1.92	1	0
Alveolar Bone Atrophy [description not available]	0	8.43	23	4
Dental Fistula An abnormal passage in the oral cavity on the gingiva.	0	2.06	1	0
Periphlebitis Periphlebitis is inflammation of the outer coat of a vein or of tissues surrounding the vein.	0	2.97	1	0
Spasmophilia [description not available]	0	4.25	7	0
Phlebitis Inflammation of a vein, often a vein in the leg. Phlebitis associated with a blood clot is called (THROMBOPHLEBITIS).	0	2.97	1	0
Bone Diseases, Infectious Bone diseases caused by pathogenic microorganisms.	0	2.05	1	0
Discitis Inflammation of an INTERVERTEBRAL DISC or disk space which may lead to disk erosion. Until recently, discitis has been defined as a nonbacterial inflammation and has been attributed to aseptic processes (e.g., chemical reaction to an injected substance). However, recent studies provide evidence that infection may be the initial cause, but perhaps not the promoter, of most cases of discitis. Discitis has been diagnosed in patients following discography, myelography, lumbar puncture, paravertebral injection, and obstetrical epidural anesthesia. Discitis following chemonucleolysis (especially with chymopapain) is attributed to chemical reaction by some and to introduction of microorganisms by others.	0	2.05	1	0
Osteomyelitis INFLAMMATION of the bone as a result of infection. It may be caused by a variety of infectious agents, especially pyogenic (PUS - producing) BACTERIA.	0	4.6	10	0
Cholangiocellular Carcinoma [description not available]	0	2.06	1	0
Bile Duct Cancer [description not available]	0	2.06	1	0
Bile Duct Neoplasms Tumors or cancer of the BILE DUCTS.	0	2.06	1	0
Cholangiocarcinoma A malignant tumor arising from the epithelium of the BILE DUCTS.	0	2.06	1	0
Alactasia [description not available]	0	2.06	1	0
Lactose Intolerance The condition resulting from the absence or deficiency of LACTASE in the MUCOSA cells of the GASTROINTESTINAL TRACT, and the inability to break down LACTOSE in milk for ABSORPTION. Bacterial fermentation of the unabsorbed lactose leads to symptoms that range from a mild indigestion (DYSPEPSIA) to severe DIARRHEA. Lactose intolerance may be an inborn error or acquired.	0	2.06	1	0
Calcium Metabolism Disorders Disorders in the processing of calcium in the body: its absorption, transport, storage, and utilization.	0	4.61	6	1
Peritoneal Carcinomatosis [description not available]	0	2.69	3	0
Mesothelioma A tumor derived from mesothelial tissue (peritoneum, pleura, pericardium). It appears as broad sheets of cells, with some regions containing spindle-shaped, sarcoma-like cells and other regions showing adenomatous patterns. Pleural mesotheliomas have been linked to exposure to asbestos. (Dorland, 27th ed)	0	2.4	2	0
Peritoneal Neoplasms Tumors or cancer of the PERITONEUM.	0	2.69	3	0
Bradyarrhythmia [description not available]	0	2.4	2	0
Bradycardia Cardiac arrhythmias that are characterized by excessively slow HEART RATE, usually below 50 beats per minute in human adults. They can be classified broadly into SINOATRIAL NODE dysfunction and ATRIOVENTRICULAR BLOCK.	0	2.4	2	0
Parodontosis [description not available]	0	13.61	99	9
Periodontal Diseases Pathological processes involving the PERIODONTIUM including the gum (GINGIVA), the alveolar bone (ALVEOLAR PROCESS), the DENTAL CEMENTUM, and the PERIODONTAL LIGAMENT.	0	13.61	99	9
Bronchial Hyperreactivity Tendency of the smooth muscle of the tracheobronchial tree to contract more intensely in response to a given stimulus than it does in the response seen in normal individuals. This condition is present in virtually all symptomatic patients with asthma. The most prominent manifestation of this smooth muscle contraction is a decrease in airway caliber that can be readily measured in the pulmonary function laboratory.	0	3.62	9	0
Glycosuria The appearance of an abnormally large amount of GLUCOSE in the urine, such as more than 500 mg/day in adults. It can be due to HYPERGLYCEMIA or genetic defects in renal reabsorption (RENAL GLYCOSURIA).	0	4.81	13	0
Synovioma [description not available]	0	2.41	2	0
Dehiscence, Surgical Wound [description not available]	0	2.06	1	0
Sarcoma, Synovial A malignant neoplasm arising from tenosynovial tissue of the joints and in synovial cells of tendons and bursae. The legs are the most common site, but the tumor can occur in the abdominal wall and other trunk muscles. There are two recognized types: the monophasic (characterized by sheaths of monotonous spindle cells) and the biphasic (characterized by slit-like spaces or clefts within the tumor, lined by cuboidal or tall columnar epithelial cells). These sarcomas occur most commonly in the second and fourth decades of life. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1363)	0	2.41	2	0
Cytomegalovirus A genus of the family HERPESVIRIDAE, subfamily BETAHERPESVIRINAE, infecting the salivary glands, liver, spleen, lungs, eyes, and other organs, in which they produce characteristically enlarged cells with intranuclear inclusions. Infection with Cytomegalovirus is also seen as an opportunistic infection in AIDS.	0	3.61	3	0
Cervix Diseases [description not available]	0	2.98	1	0
Myoglobinuria The presence of MYOGLOBIN in URINE usually as a result of rhabdomyolysis.	0	2.06	1	0
Abnormalities, Musculoskeletal [description not available]	0	2.08	1	0
Autoimmune Thrombocytopenia [description not available]	0	2.06	1	0
Purpura, Thrombocytopenic, Idiopathic Thrombocytopenia occurring in the absence of toxic exposure or a disease associated with decreased platelets. It is mediated by immune mechanisms, in most cases IMMUNOGLOBULIN G autoantibodies which attach to platelets and subsequently undergo destruction by macrophages. The disease is seen in acute (affecting children) and chronic (adult) forms.	0	2.06	1	0
Sensation Disorders Disorders of the special senses (i.e., VISION; HEARING; TASTE; and SMELL) or somatosensory system (i.e., afferent components of the PERIPHERAL NERVOUS SYSTEM).	0	2.07	1	0
Anaplastic Astrocytoma [description not available]	0	2.42	2	0
Astrocytoma Neoplasms of the brain and spinal cord derived from glial cells which vary from histologically benign forms to highly anaplastic and malignant tumors. Fibrillary astrocytomas are the most common type and may be classified in order of increasing malignancy (grades I through IV). In the first two decades of life, astrocytomas tend to originate in the cerebellar hemispheres; in adults, they most frequently arise in the cerebrum and frequently undergo malignant transformation. (From Devita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2013-7; Holland et al., Cancer Medicine, 3d ed, p1082)	0	2.42	2	0
Reproductive Sterility [description not available]	0	2.06	1	0
Infertility A reduced or absent capacity to reproduce.	0	2.06	1	0
Glaucoma An ocular disease, occurring in many forms, having as its primary characteristics an unstable or a sustained increase in the intraocular pressure which the eye cannot withstand without damage to its structure or impairment of its function. The consequences of the increased pressure may be manifested in a variety of symptoms, depending upon type and severity, such as excavation of the optic disk, hardness of the eyeball, corneal anesthesia, reduced visual acuity, seeing of colored halos around lights, disturbed dark adaptation, visual field defects, and headaches. (Dictionary of Visual Science, 4th ed)	0	5.02	3	1
Gastroenteritis INFLAMMATION of any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM. Causes of gastroenteritis are many including genetic, infection, HYPERSENSITIVITY, drug effects, and CANCER.	0	2.07	1	0
Starvation Lengthy and continuous deprivation of food. (Stedman, 25th ed)	0	4.83	13	0
Cat Diseases Diseases of the domestic cat (Felis catus or F. domesticus). This term does not include diseases of the so-called big cats such as CHEETAHS; LIONS; tigers, cougars, panthers, leopards, and other Felidae for which the heading CARNIVORA is used.	0	2.06	1	0
African Swine Fever A sometimes fatal ASFIVIRUS infection of pigs, characterized by fever, cough, diarrhea, hemorrhagic lymph nodes, and edema of the gallbladder. It is transmitted between domestic swine by direct contact, ingestion of infected meat, or fomites, or mechanically by biting flies or soft ticks (genus Ornithodoros).	0	2.07	1	0
Foot and Mouth Disease [description not available]	0	2.71	3	0
Extramembranous Glomerulopathy [description not available]	0	2.98	1	0
DDD MPGNII [description not available]	0	2.98	1	0
Glomerulonephritis, Membranoproliferative Chronic glomerulonephritis characterized histologically by proliferation of MESANGIAL CELLS, increase in the MESANGIAL EXTRACELLULAR MATRIX, and a thickening of the glomerular capillary walls. This may appear as a primary disorder or secondary to other diseases including infections and autoimmune disease SYSTEMIC LUPUS ERYTHEMATOSUS. Various subtypes are classified by their abnormal ultrastructures and immune deposits. Hypocomplementemia is a characteristic feature of all types of MPGN.	0	2.98	1	0
Glomerulonephritis, Membranous A type of glomerulonephritis that is characterized by the accumulation of immune deposits (COMPLEMENT MEMBRANE ATTACK COMPLEX) on the outer aspect of the GLOMERULAR BASEMENT MEMBRANE. It progresses from subepithelial dense deposits, to basement membrane reaction and eventual thickening of the basement membrane.	0	2.98	1	0
Calculus, Dental [description not available]	0	9.14	23	14
Pocket, Periodontal [description not available]	0	10.84	44	12
Teeth, Impacted [description not available]	0	2.71	3	0
Hemorrhage, Gingival [description not available]	0	7.76	18	11
Gingival Hemorrhage The flowing of blood from the marginal gingival area, particularly the sulcus, seen in such conditions as GINGIVITIS, marginal PERIODONTITIS, injury, and ASCORBIC ACID DEFICIENCY.	0	7.76	18	11
Periodontal Pocket An abnormal extension of a gingival sulcus accompanied by the apical migration of the epithelial attachment and bone resorption.	0	10.84	44	12
Hyperphagia Ingestion of a greater than optimal quantity of food.	0	2.07	1	0
Polyarthritis [description not available]	0	4.43	5	1
Arthritis Acute or chronic inflammation of JOINTS.	0	4.43	5	1
Leprosy, Cutaneous [description not available]	0	2.07	1	0
Diffuse Myofascial Pain Syndrome [description not available]	0	4.39	1	1
Fibromyalgia A common nonarticular rheumatic syndrome characterized by myalgia and multiple points of focal muscle tenderness to palpation (trigger points). Muscle pain is typically aggravated by inactivity or exposure to cold. This condition is often associated with general symptoms, such as sleep disturbances, fatigue, stiffness, HEADACHES, and occasionally DEPRESSION. There is significant overlap between fibromyalgia and the chronic fatigue syndrome (FATIGUE SYNDROME, CHRONIC). Fibromyalgia may arise as a primary or secondary disease process. It is most frequent in females aged 20 to 50 years. (From Adams et al., Principles of Neurology, 6th ed, p1494-95)	0	4.39	1	1
Zoonoses Diseases of non-human animals that may be transmitted to HUMANS or may be transmitted from humans to non-human animals.	0	2.07	1	0
Dental Pulp Disease [description not available]	0	2.07	1	0
Dental Pulp Diseases Endodontic diseases of the DENTAL PULP inside the tooth, which is distinguished from PERIAPICAL DISEASES of the tissue surrounding the root.	0	2.07	1	0
Teeth, Devitalized [description not available]	0	3.84	2	1
Gasser Syndrome [description not available]	0	2.42	2	0
Hemolytic-Uremic Syndrome A syndrome that is associated with microvascular diseases of the KIDNEY, such as RENAL CORTICAL NECROSIS. It is characterized by hemolytic anemia (ANEMIA, HEMOLYTIC); THROMBOCYTOPENIA; and ACUTE RENAL FAILURE.	0	2.42	2	0
Epithelial Neoplasms [description not available]	0	2.07	1	0
Diaper Rashes [description not available]	0	3.46	1	1
Diaper Rash A type of irritant dermatitis localized to the area in contact with a diaper and occurring most often as a reaction to prolonged contact with urine, feces, or retained soap or detergent.	0	3.46	1	1
Rhabdomyosarcoma, Embryonal A form of RHABDOMYOSARCOMA arising primarily in the head and neck, especially the orbit, of children below the age of 10. The cells are smaller than those of other rhabdomyosarcomas and are of two basic cell types: spindle cells and round cells. This cancer is highly sensitive to chemotherapy and has a high cure rate with multi-modality therapy. (From Holland et al., Cancer Medicine, 3d ed, p2188)	0	2.07	1	0
Blood Loss, Postoperative [description not available]	0	2.48	2	0
Decalcification, Pathologic The loss of calcium salts from bones and teeth. Bacteria may be responsible for this occurrence in teeth. Old age may be a factor contributing to calcium loss, as is the presence of diseases such as rheumatoid arthritis.	0	2.49	2	0
Polycystic Ovarian Syndrome [description not available]	0	2.99	1	0
Polycystic Ovary Syndrome A complex disorder characterized by infertility, HIRSUTISM; OBESITY; and various menstrual disturbances such as OLIGOMENORRHEA; AMENORRHEA; ANOVULATION. Polycystic ovary syndrome is usually associated with bilateral enlarged ovaries studded with atretic follicles, not with cysts. The term, polycystic ovary, is misleading.	0	2.99	1	0
Apnea A transient absence of spontaneous respiration.	0	2.7	3	0
Ageusia Complete or severe loss of the subjective sense of taste, frequently accompanied by OLFACTION DISORDERS.	0	2.1	1	0
Attachment Loss, Periodontal [description not available]	0	8.61	16	5
C gattii Infection [description not available]	0	2.07	1	0
Cryptococcosis Fungal infection caused by genus CRYPTOCOCCUS.	0	2.07	1	0
Cognition Disorders Disorders characterized by disturbances in mental processes related to learning, thinking, reasoning, and judgment.	0	5.01	3	1
Academic Disorder, Developmental [description not available]	0	2.08	1	0
Age-Related Memory Disorders [description not available]	0	2.08	1	0
Learning Disabilities Conditions characterized by a significant discrepancy between an individual's perceived level of intellect and their ability to acquire new language and other cognitive skills. These may result from organic or psychological conditions. Relatively common subtypes include DYSLEXIA, DYSCALCULIA, and DYSGRAPHIA.	0	2.08	1	0
Memory Disorders Disturbances in registering an impression, in the retention of an acquired impression, or in the recall of an impression. Memory impairments are associated with DEMENTIA; CRANIOCEREBRAL TRAUMA; ENCEPHALITIS; ALCOHOLISM (see also ALCOHOL AMNESTIC DISORDER); SCHIZOPHRENIA; and other conditions.	0	2.08	1	0
Gastric Ulcer [description not available]	0	4.85	4	2
Stomach Ulcer Ulceration of the GASTRIC MUCOSA due to contact with GASTRIC JUICE. It is often associated with HELICOBACTER PYLORI infection or consumption of nonsteroidal anti-inflammatory drugs (NSAIDS).	0	4.85	4	2
Complication, Intraoperative [description not available]	0	4.47	5	1
Inborn Errors of Metabolism [description not available]	0	2.69	3	0
Metabolism, Inborn Errors Errors in metabolic processes resulting from inborn genetic mutations that are inherited or acquired in utero.	0	2.69	3	0
Gastroduodenal Ulcer [description not available]	0	3.78	2	1
Peptic Ulcer Ulcer that occurs in the regions of the GASTROINTESTINAL TRACT which come into contact with GASTRIC JUICE containing PEPSIN and GASTRIC ACID. It occurs when there are defects in the MUCOSA barrier. The common forms of peptic ulcers are associated with HELICOBACTER PYLORI and the consumption of nonsteroidal anti-inflammatory drugs (NSAIDS).	0	3.78	2	1
Addiction, Opioid [description not available]	0	2.42	2	0
Opioid-Related Disorders Disorders related to or resulting from abuse or misuse of OPIOIDS.	0	2.42	2	0
Angina at Rest [description not available]	0	3.78	2	1
Angina, Unstable Precordial pain at rest, which may precede a MYOCARDIAL INFARCTION.	0	3.78	2	1
Electrocardiogram QT Prolonged [description not available]	0	4.72	2	1
Long QT Syndrome A condition that is characterized by episodes of fainting (SYNCOPE) and varying degree of ventricular arrhythmia as indicated by the prolonged QT interval. The inherited forms are caused by mutation of genes encoding cardiac ion channel proteins. The two major forms are ROMANO-WARD SYNDROME and JERVELL-LANGE NIELSEN SYNDROME.	0	4.72	2	1
Sickle Cell Trait The condition of being heterozygous for hemoglobin S.	0	2.68	3	0
Hemorrhagic Diathesis [description not available]	0	3.04	5	0
Hemorrhagic Disorders Spontaneous or near spontaneous bleeding caused by a defect in clotting mechanisms (BLOOD COAGULATION DISORDERS) or another abnormality causing a structural flaw in the blood vessels (HEMOSTATIC DISORDERS).	0	3.04	5	0
Furcation Defects Conditions in which a bifurcation or trifurcation of the molar tooth root becomes denuded as a result of periodontal disease. It may be followed by tooth mobility, temperature sensitivity, pain, and alveolar bone resorption.	0	6.64	11	2
Adenoma, beta-Cell [description not available]	0	2.42	2	0
Insulinoma A benign tumor of the PANCREATIC BETA CELLS. Insulinoma secretes excess INSULIN resulting in HYPOGLYCEMIA.	0	2.42	2	0
Hyperoxia An abnormal increase in the amount of oxygen in the tissues and organs.	0	2.94	4	0
Indigestion [description not available]	0	4.3	4	1
Dyspepsia Impaired digestion, especially after eating.	0	4.3	4	1
Dentin, Secondary Dentin formed by normal pulp after completion of root end formation.	0	2.89	4	0
Neoplasms, Squamous Cell Neoplasms of the SQUAMOUS EPITHELIAL CELLS. The concept does not refer to neoplasms located in tissue composed of squamous elements.	0	2.01	1	0
Infections, Salmonella [description not available]	0	3.55	9	0
Leucocythaemia [description not available]	0	3.62	3	0
Cancer of the Uterus [description not available]	0	2.67	3	0
Choriocarcinoma A malignant metastatic form of trophoblastic tumors. Unlike the HYDATIDIFORM MOLE, choriocarcinoma contains no CHORIONIC VILLI but rather sheets of undifferentiated cytotrophoblasts and syncytiotrophoblasts (TROPHOBLASTS). It is characterized by the large amounts of CHORIONIC GONADOTROPIN produced. Tissue origins can be determined by DNA analyses: placental (fetal) origin or non-placental origin (CHORIOCARCINOMA, NON-GESTATIONAL).	0	2.39	2	0
Leukemia A progressive, malignant disease of the blood-forming organs, characterized by distorted proliferation and development of leukocytes and their precursors in the blood and bone marrow. Leukemias were originally termed acute or chronic based on life expectancy but now are classified according to cellular maturity. Acute leukemias consist of predominately immature cells; chronic leukemias are composed of more mature cells. (From The Merck Manual, 2006)	0	3.62	3	0
Uterine Neoplasms Tumors or cancer of the UTERUS.	0	2.67	3	0
Foreign Bodies Inanimate objects that become enclosed in the body.	0	2.91	4	0
Myositis, Multiple [description not available]	0	2.01	1	0
Dermatomyositis, Adult Type [description not available]	0	2.01	1	0
Dermatomyositis A subacute or chronic inflammatory disease of muscle and skin, marked by proximal muscle weakness and a characteristic skin rash. The illness occurs with approximately equal frequency in children and adults. The skin lesions usually take the form of a purplish rash (or less often an exfoliative dermatitis) involving the nose, cheeks, forehead, upper trunk, and arms. The disease is associated with a complement mediated intramuscular microangiopathy, leading to loss of capillaries, muscle ischemia, muscle-fiber necrosis, and perifascicular atrophy. The childhood form of this disease tends to evolve into a systemic vasculitis. Dermatomyositis may occur in association with malignant neoplasms. (From Adams et al., Principles of Neurology, 6th ed, pp1405-6)	0	2.01	1	0
Polymyositis Diseases characterized by inflammation involving multiple muscles. This may occur as an acute or chronic condition associated with medication toxicity (DRUG TOXICITY); CONNECTIVE TISSUE DISEASES; infections; malignant NEOPLASMS; and other disorders. The term polymyositis is frequently used to refer to a specific clinical entity characterized by subacute or slowly progressing symmetrical weakness primarily affecting the proximal limb and trunk muscles. The illness may occur at any age, but is most frequent in the fourth to sixth decade of life. Weakness of pharyngeal and laryngeal muscles, interstitial lung disease, and inflammation of the myocardium may also occur. Muscle biopsy reveals widespread destruction of segments of muscle fibers and an inflammatory cellular response. (Adams et al., Principles of Neurology, 6th ed, pp1404-9)	0	2.01	1	0
Hemorrhagic Thrombocythemia [description not available]	0	2.4	2	0
Thrombocythemia, Essential A clinical syndrome characterized by repeated spontaneous hemorrhages and a remarkable increase in the number of circulating platelets.	0	2.4	2	0
Anterior Choroidal Artery Infarction [description not available]	0	2.69	3	0
Cerebral Infarction The formation of an area of NECROSIS in the CEREBRUM caused by an insufficiency of arterial or venous blood flow. Infarcts of the cerebrum are generally classified by hemisphere (i.e., left vs. right), lobe (e.g., frontal lobe infarction), arterial distribution (e.g., INFARCTION, ANTERIOR CEREBRAL ARTERY), and etiology (e.g., embolic infarction).	0	2.69	3	0
Cushing's Syndrome [description not available]	0	2.01	1	0
Cushing Syndrome A condition caused by prolonged exposure to excess levels of cortisol (HYDROCORTISONE) or other GLUCOCORTICOIDS from endogenous or exogenous sources. It is characterized by upper body OBESITY; OSTEOPOROSIS; HYPERTENSION; DIABETES MELLITUS; HIRSUTISM; AMENORRHEA; and excess body fluid. Endogenous Cushing syndrome or spontaneous hypercortisolism is divided into two groups, those due to an excess of ADRENOCORTICOTROPIN and those that are ACTH-independent.	0	2.01	1	0
Calcium Pyrophosphate Deposition Disease [description not available]	0	2.4	2	0
Chondrocalcinosis Presence of CALCIUM PYROPHOSPHATE in the connective tissues such as the cartilaginous structures of joints. When accompanied by GOUT-like symptoms, it is referred to as pseudogout.	0	2.4	2	0
Cranial Nerve V Injury [description not available]	0	2.01	1	0
Infant, Newborn, Diseases Diseases of newborn infants present at birth (congenital) or developing within the first month of birth. It does not include hereditary diseases not manifesting at birth or within the first 30 days of life nor does it include inborn errors of metabolism. Both HEREDITARY DISEASES and METABOLISM, INBORN ERRORS are available as general concepts.	0	2.93	1	0
Periapical Diseases Diseases of the PERIAPICAL TISSUE surrounding the root of the tooth, which is distinguished from DENTAL PULP DISEASES inside the TOOTH ROOT.	0	2.01	1	0
Egyptian Ophthalmia [description not available]	0	2.62	3	0
Acidosis, Diabetic [description not available]	0	2.33	2	0
Diabetic Ketoacidosis A life-threatening complication of diabetes mellitus, primarily of TYPE 1 DIABETES MELLITUS with severe INSULIN deficiency and extreme HYPERGLYCEMIA. It is characterized by KETOSIS; DEHYDRATION; and depressed consciousness leading to COMA.	0	2.33	2	0
Infectious Diseases [description not available]	0	3.8	4	0
Communicable Diseases An illness caused by an infectious agent or its toxins that occurs through the direct or indirect transmission of the infectious agent or its products from an infected individual or via an animal, vector or the inanimate environment to a susceptible animal or human host.	0	3.8	4	0
Sarcoma, Epithelioid [description not available]	0	2.86	4	0
EHS Tumor [description not available]	0	3.46	8	0
Sarcoma A connective tissue neoplasm formed by proliferation of mesodermal cells; it is usually highly malignant.	0	2.86	4	0
Potassium Deficiency A condition due to decreased dietary intake of potassium, as in starvation or failure to administer in intravenous solutions, or to gastrointestinal loss in diarrhea, chronic laxative abuse, vomiting, gastric suction, or bowel diversion. Severe potassium deficiency may produce muscular weakness and lead to paralysis and respiratory failure. Muscular malfunction may result in hypoventilation, paralytic ileus, hypotension, muscle twitches, tetany, and rhabomyolysis. Nephropathy from potassium deficit impairs the concentrating mechanism, producing POLYURIA and decreased maximal urinary concentrating ability with secondary POLYDIPSIA. (Merck Manual, 16th ed)	0	2.36	2	0
Cyst [description not available]	0	1.93	1	0
Benign Supratentorial Neoplasms [description not available]	0	1.93	1	0
Insulin Coma Severe HYPOGLYCEMIA induced by a large dose of exogenous INSULIN resulting in a COMA or profound state of unconsciousness from which the individual cannot be aroused.	0	1.93	1	0
Disease A definite pathologic process with a characteristic set of signs and symptoms. It may affect the whole body or any of its parts, and its etiology, pathology, and prognosis may be known or unknown.	0	4.11	6	0
Dysentery Acute inflammation of the intestine associated with infectious DIARRHEA of various etiologies, generally acquired by eating contaminated food containing TOXINS, BIOLOGICAL derived from BACTERIA or other microorganisms. Dysentery is characterized initially by watery FECES then by bloody mucoid stools. It is often associated with ABDOMINAL PAIN; FEVER; and DEHYDRATION.	0	2.62	3	0
Female Genital Diseases [description not available]	0	1.93	1	0
Genital Diseases, Female Pathological processes involving the female reproductive tract (GENITALIA, FEMALE).	0	1.93	1	0
Arteriosclerosis Thickening and loss of elasticity of the walls of ARTERIES of all sizes. There are many forms classified by the types of lesions and arteries involved, such as ATHEROSCLEROSIS with fatty lesions in the ARTERIAL INTIMA of medium and large muscular arteries.	0	5.06	10	1
Osseous Paget's Disease [description not available]	0	2.63	3	0
Osteitis Deformans A disease marked by repeated episodes of increased bone resorption followed by excessive attempts at repair, resulting in weakened, deformed bones of increased mass. The resultant architecture of the bone assumes a mosaic pattern in which the fibers take on a haphazard pattern instead of the normal parallel symmetry.	0	2.63	3	0
Great Pox [description not available]	0	2.33	2	0
Syphilis A contagious venereal disease caused by the spirochete TREPONEMA PALLIDUM.	0	2.33	2	0
Paratyphoid Fever A prolonged febrile illness commonly caused by several Paratyphi serotypes of SALMONELLA ENTERICA. It is similar to TYPHOID FEVER but less severe.	0	2.33	2	0
Enteric Fever [description not available]	0	3.04	5	0
Typhoid Fever An acute systemic febrile infection caused by SALMONELLA TYPHI, a serotype of SALMONELLA ENTERICA.	0	3.04	5	0
Disease, Pulmonary [description not available]	0	6.24	22	0
Lung Diseases Pathological processes involving any part of the LUNG.	0	6.24	22	0
Asystole [description not available]	0	3.2	6	0
Heart Arrest Cessation of heart beat or MYOCARDIAL CONTRACTION. If it is treated within a few minutes, heart arrest can be reversed in most cases to normal cardiac rhythm and effective circulation.	0	3.2	6	0
Carbon Monoxide Poisoning Toxic asphyxiation due to the displacement of oxygen from oxyhemoglobin by carbon monoxide.	0	1.93	1	0
Dysentery, Shiga bacillus [description not available]	0	2.33	2	0
Dysentery, Bacillary DYSENTERY caused by gram-negative rod-shaped enteric bacteria (ENTEROBACTERIACEAE), most often by the genus SHIGELLA. Shigella dysentery, Shigellosis, is classified into subgroups according to syndrome severity and the infectious species. Group A: SHIGELLA DYSENTERIAE (severest); Group B: SHIGELLA FLEXNERI; Group C: SHIGELLA BOYDII; and Group D: SHIGELLA SONNEI (mildest).	0	2.33	2	0
Ascariasis Infection by nematodes of the genus ASCARIS. Ingestion of infective eggs causes diarrhea and pneumonitis. Its distribution is more prevalent in areas of poor sanitation and where human feces are used for fertilizer.	0	2.34	2	0
Urinary Tract Diseases [description not available]	0	3.74	2	1
Blood Diseases [description not available]	0	2.62	3	0
Granuloma, Hodgkin [description not available]	0	4.05	15	0
Lymphatic Diseases Diseases of LYMPH; LYMPH NODES; or LYMPHATIC VESSELS.	0	1.93	1	0
Hematologic Diseases Disorders of the blood and blood forming tissues.	0	2.62	3	0
Hodgkin Disease A malignant disease characterized by progressive enlargement of the lymph nodes, spleen, and general lymphoid tissue. In the classical variant, giant usually multinucleate Hodgkin's and REED-STERNBERG CELLS are present; in the nodular lymphocyte predominant variant, lymphocytic and histiocytic cells are seen.	0	4.05	15	0
Vascular Diseases Pathological processes involving any of the BLOOD VESSELS in the cardiac or peripheral circulation. They include diseases of ARTERIES; VEINS; and rest of the vasculature system in the body.	0	2.62	3	0
Aphthae [description not available]	0	1.93	1	0
Acute Membranous Gingivitis [description not available]	0	1.93	1	0
Stomatitis, Aphthous A recurrent disease of the oral mucosa of unknown etiology. It is characterized by small white ulcerative lesions, single or multiple, round or oval. Two to eight crops of lesions occur per year, lasting for 7 to 14 days and then heal without scarring. (From Jablonski's Dictionary of Dentistry, 1992, p742)	0	1.93	1	0
Depression, Endogenous [description not available]	0	1.93	1	0
Depressive Disorder An affective disorder manifested by either a dysphoric mood or loss of interest or pleasure in usual activities. The mood disturbance is prominent and relatively persistent.	0	1.93	1	0
Hypertrophy General increase in bulk of a part or organ due to CELL ENLARGEMENT and accumulation of FLUIDS AND SECRETIONS, not due to tumor formation, nor to an increase in the number of cells (HYPERPLASIA).	0	2.35	2	0
Parathyroid Disorders [description not available]	0	2.62	3	0
Hyperparathyroidism A condition of abnormally elevated output of PARATHYROID HORMONE (or PTH) triggering responses that increase blood CALCIUM. It is characterized by HYPERCALCEMIA and BONE RESORPTION, eventually leading to bone diseases. PRIMARY HYPERPARATHYROIDISM is caused by parathyroid HYPERPLASIA or PARATHYROID NEOPLASMS. SECONDARY HYPERPARATHYROIDISM is increased PTH secretion in response to HYPOCALCEMIA, usually caused by chronic KIDNEY DISEASES.	0	3.96	14	0
Parathyroid Diseases Pathological processes of the PARATHYROID GLANDS. They usually manifest as hypersecretion or hyposecretion of PARATHYROID HORMONE that regulates the balance of CALCIUM; PHOSPHORUS; and MAGNESIUM in the body.	0	2.62	3	0
Bronchial Pneumonia [description not available]	0	1.93	1	0
Experimental Leukemia [description not available]	0	2.35	2	0
Black Death [description not available]	0	1.93	1	0
Plague An acute infectious disease caused by YERSINIA PESTIS that affects humans, wild rodents, and their ectoparasites. This condition persists due to its firm entrenchment in sylvatic rodent-flea ecosystems throughout the world. Bubonic plague is the most common form.	0	1.93	1	0
Ureteral Diseases Pathological processes involving the URETERS.	0	2.36	2	0
Bladder Calculi [description not available]	0	2.65	3	0
Fungal Diseases [description not available]	0	2.35	2	0
Mycoses Diseases caused by FUNGI.	0	2.35	2	0
Cancer, Radiation-Induced [description not available]	0	3.47	8	0
Hypothermia, Accidental [description not available]	0	3.05	5	0
Hypothermia Lower than normal body temperature, especially in warm-blooded animals.	0	3.05	5	0
Bilirubin Encephalopathy [description not available]	0	1.93	1	0
Kernicterus A term used pathologically to describe BILIRUBIN staining of the BASAL GANGLIA; BRAIN STEM; and CEREBELLUM and clinically to describe a syndrome associated with HYPERBILIRUBINEMIA. Clinical features include athetosis, MUSCLE SPASTICITY or hypotonia, impaired vertical gaze, and DEAFNESS. Nonconjugated bilirubin enters the brain and acts as a neurotoxin, often in association with conditions that impair the BLOOD-BRAIN BARRIER (e.g., SEPSIS). This condition occurs primarily in neonates (INFANT, NEWBORN), but may rarely occur in adults. (Menkes, Textbook of Child Neurology, 5th ed, p613)	0	1.93	1	0
Hyperthyroid [description not available]	0	3.06	5	0
Hyperthyroidism Hypersecretion of THYROID HORMONES from the THYROID GLAND. Elevated levels of thyroid hormones increase BASAL METABOLIC RATE.	0	3.06	5	0
Aspiculariasis [description not available]	0	2.34	2	0
Ascaridiasis Infection with nematodes of the genus ASCARIDIA. This condition usually occurs in fowl, often manifesting diarrhea.	0	1.93	1	0
B Virus Infection [description not available]	0	1.93	1	0
Anemia, Hypochromic Anemia characterized by a decrease in the ratio of the weight of hemoglobin to the volume of the erythrocyte, i.e., the mean corpuscular hemoglobin concentration is less than normal. The individual cells contain less hemoglobin than they could have under optimal conditions. Hypochromic anemia may be caused by iron deficiency from a low iron intake, diminished iron absorption, or excessive iron loss. It can also be caused by infections or other diseases, therapeutic drugs, lead poisoning, and other conditions. (Stedman, 25th ed; from Miale, Laboratory Medicine: Hematology, 6th ed, p393)	0	4.94	15	0
Leukocytopenia [description not available]	0	3.8	4	0
Injuries, Radiation [description not available]	0	3.06	5	0
Leukopenia A decrease in the number of LEUKOCYTES in a blood sample below the normal range (LEUKOCYTE COUNT less than 4000).	0	3.8	4	0
Hepatitis, Infectious [description not available]	0	2.34	2	0
Hepatitis A INFLAMMATION of the LIVER in humans caused by a member of the HEPATOVIRUS genus, HUMAN HEPATITIS A VIRUS. It can be transmitted through fecal contamination of food or water.	0	2.34	2	0
Avitaminosis A condition due to a deficiency of one or more essential vitamins. (Dorland, 27th ed)	0	2.33	2	0
Shock, Cardiogenic Shock resulting from diminution of cardiac output in heart disease.	0	1.93	1	0
Nephritis Inflammation of any part of the KIDNEY.	0	1.93	1	0
Idiopathic Hypoparathyroidism A condition of low or absent PTH level and HYPOCALCEMIA. It usually occurs as part of an autoimmune syndrome.	0	3.04	5	0
Bone Inflammation [description not available]	0	1.93	1	0
Hypoparathyroidism A condition caused by a deficiency of PARATHYROID HORMONE (or PTH). It is characterized by HYPOCALCEMIA and hyperphosphatemia. Hypocalcemia leads to TETANY. The acquired form is due to removal or injuries to the PARATHYROID GLANDS. The congenital form is due to mutations of genes, such as TBX1; (see DIGEORGE SYNDROME); CASR encoding CALCIUM-SENSING RECEPTOR; or PTH encoding parathyroid hormone.	0	3.04	5	0
Deficiency, Vitamin E [description not available]	0	1.93	1	0
Central Hypothyroidism [description not available]	0	3.22	6	0
Hypothyroidism A syndrome that results from abnormally low secretion of THYROID HORMONES from the THYROID GLAND, leading to a decrease in BASAL METABOLIC RATE. In its most severe form, there is accumulation of MUCOPOLYSACCHARIDES in the SKIN and EDEMA, known as MYXEDEMA. It may be primary or secondary due to other pituitary disease, or hypothalamic dysfunction.	0	3.22	6	0
Myxedema A condition characterized by a dry, waxy type of swelling (EDEMA) with abnormal deposits of MUCOPOLYSACCHARIDES in the SKIN and other tissues. It is caused by a deficiency of THYROID HORMONES. The skin becomes puffy around the eyes and on the cheeks. The face is dull and expressionless with thickened nose and lips.	0	1.93	1	0
Corynebacterium diphtheriae Infection [description not available]	0	1.93	1	0
Infantile Diarrhea [description not available]	0	5.16	6	2
Diarrhea, Infantile DIARRHEA occurring in infants from newborn to 24-months old.	0	5.16	6	2
Diphtheria A localized infection of mucous membranes or skin caused by toxigenic strains of CORYNEBACTERIUM DIPHTHERIAE. It is characterized by the presence of a pseudomembrane at the site of infection. DIPHTHERIA TOXIN, produced by C. diphtheriae, can cause myocarditis, polyneuritis, and other systemic toxic effects.	0	1.93	1	0
Scarlet Fever Infection with group A streptococci that is characterized by tonsillitis and pharyngitis. An erythematous rash is commonly present.	0	1.93	1	0
Erythroblastosis Fetalis [description not available]	0	3.04	5	0
Deficiency of Glucose-6-Phosphate Dehydrogenase [description not available]	0	1.93	1	0
Glucosephosphate Dehydrogenase Deficiency A disease-producing enzyme deficiency subject to many variants, some of which cause a deficiency of GLUCOSE-6-PHOSPHATE DEHYDROGENASE activity in erythrocytes, leading to hemolytic anemia.	0	1.93	1	0
Cardiac Death [description not available]	0	1.93	1	0
Complications, Hematologic Pregnancy [description not available]	0	3.56	3	0
Hand Injuries General or unspecified injuries to the hand.	0	1.94	1	0
Diseases, Occupational [description not available]	0	2.36	2	0
Anemia, Hemolytic, Acquired [description not available]	0	1.94	1	0
Addison's Anemia [description not available]	0	2.35	2	0
Anemia, Hemolytic A condition of inadequate circulating red blood cells (ANEMIA) or insufficient HEMOGLOBIN due to premature destruction of red blood cells (ERYTHROCYTES).	0	1.94	1	0
Gallstone Disease [description not available]	0	2.65	3	0
Cholelithiasis Presence or formation of GALLSTONES in the BILIARY TRACT, usually in the gallbladder (CHOLECYSTOLITHIASIS) or the common bile duct (CHOLEDOCHOLITHIASIS).	0	2.65	3	0
Adenohypophyseal Diseases [description not available]	0	1.94	1	0
Pituitary Diseases Disorders involving either the ADENOHYPOPHYSIS or the NEUROHYPOPHYSIS. These diseases usually manifest as hypersecretion or hyposecretion of PITUITARY HORMONES. Neoplastic pituitary masses can also cause compression of the OPTIC CHIASM and other adjacent structures.	0	1.94	1	0
Respiration Disorders Diseases of the respiratory system in general or unspecified or for a specific respiratory disease not available.	0	1.93	1	0
Nasal Catarrh [description not available]	0	2.36	2	0
Ozena [description not available]	0	1.93	1	0
Rhinitis Inflammation of the NASAL MUCOSA, the mucous membrane lining the NASAL CAVITIES.	0	2.36	2	0
Rhinitis, Atrophic A chronic inflammation in which the NASAL MUCOSA gradually changes from a functional to a non-functional lining without mucociliary clearance. It is often accompanied by degradation of the bony TURBINATES, and the foul-smelling mucus which forms a greenish crust (ozena).	0	1.93	1	0
Fibrosarcoma A sarcoma derived from deep fibrous tissue, characterized by bundles of immature proliferating fibroblasts with variable collagen formation, which tends to invade locally and metastasize by the bloodstream. (Stedman, 25th ed)	0	2.39	2	0
Adjuvant Arthritis [description not available]	0	2.4	2	0
Icterus [description not available]	0	1.92	1	0
Jaundice A clinical manifestation of HYPERBILIRUBINEMIA, characterized by the yellowish staining of the SKIN; MUCOUS MEMBRANE; and SCLERA. Clinical jaundice usually is a sign of LIVER dysfunction.	0	1.92	1	0
Deficiency, Mental [description not available]	0	2.65	3	0
Psychoses [description not available]	0	1.92	1	0
Intellectual Disability Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual has an intellectual disability. IQ scores between 70 and 79 are in the borderline range. Scores below 67 are in the disabled range. (from Joynt, Clinical Neurology, 1992, Ch55, p28)	0	2.65	3	0
Psychotic Disorders Disorders in which there is a loss of ego boundaries or a gross impairment in reality testing with delusions or prominent hallucinations. (From DSM-IV, 1994)	0	1.92	1	0
Diseases, Peripheral Vascular [description not available]	0	2.35	2	0
Peripheral Vascular Diseases Pathological processes involving any one of the BLOOD VESSELS in the vasculature outside the HEART.	0	2.35	2	0
Abdominal Epilepsy [description not available]	0	2.02	1	0
Epilepsies, Partial Conditions characterized by recurrent paroxysmal neuronal discharges which arise from a focal region of the brain. Partial seizures are divided into simple and complex, depending on whether consciousness is unaltered (simple partial seizure) or disturbed (complex partial seizure). Both types may feature a wide variety of motor, sensory, and autonomic symptoms. Partial seizures may be classified by associated clinical features or anatomic location of the seizure focus. A secondary generalized seizure refers to a partial seizure that spreads to involve the brain diffusely. (From Adams et al., Principles of Neurology, 6th ed, pp317)	0	2.02	1	0
A-V Dissociation [description not available]	0	2.42	2	0
Abdominal Cramps [description not available]	0	3.31	2	0
Microphthalmia [description not available]	0	1.95	1	0
Albers-Schoenberg Disease [description not available]	0	1.95	1	0
Osteopetrosis Excessive formation of dense trabecular bone leading to pathological fractures; OSTEITIS; SPLENOMEGALY with infarct; ANEMIA; and extramedullary hemopoiesis (HEMATOPOIESIS, EXTRAMEDULLARY).	0	1.95	1	0
Angiodysplasia Acquired degenerative dilation or expansion (ectasia) of normal BLOOD VESSELS, often associated with aging. They are isolated, tortuous, thin-walled vessels and sources of bleeding. They occur most often in mucosal capillaries of the GASTROINTESTINAL TRACT leading to GASTROINTESTINAL HEMORRHAGE and ANEMIA.	0	2.02	1	0
Flank Pain Pain emanating from below the RIBS and above the ILIUM.	0	2.02	1	0
Factitious Disorders Disorders characterized by physical or psychological symptoms that are not real, genuine, or natural.	0	2.02	1	0
Carcinoma, Papillary A malignant neoplasm characterized by the formation of numerous, irregular, finger-like projections of fibrous stroma that is covered with a surface layer of neoplastic epithelial cells. (Stedman, 25th ed)	0	2.68	3	0
Thrombocythemia [description not available]	0	2.41	2	0
ARSA Deficiency [description not available]	0	2.02	1	0
Leukodystrophy, Metachromatic An autosomal recessive metabolic disease caused by a deficiency of CEREBROSIDE-SULFATASE leading to intralysosomal accumulation of cerebroside sulfate (SULFOGLYCOSPHINGOLIPIDS) in the nervous system and other organs. Pathological features include diffuse demyelination, and metachromatically-staining granules in many cell types such as the GLIAL CELLS. There are several allelic and nonallelic forms with a variety of neurological symptoms.	0	2.02	1	0
Infantile Respiratory Distress Syndrome [description not available]	0	2.68	3	0
Respiratory Distress Syndrome, Newborn A condition of the newborn marked by DYSPNEA with CYANOSIS, heralded by such prodromal signs as dilatation of the alae nasi, expiratory grunt, and retraction of the suprasternal notch or costal margins, mostly frequently occurring in premature infants, children of diabetic mothers, and infants delivered by cesarean section, and sometimes with no apparent predisposing cause.	0	2.68	3	0
Gastric Diseases [description not available]	0	4	5	0
Graft Occlusion, Vascular Obstruction of flow in biological or prosthetic vascular grafts.	0	3.32	2	0
Hereditary Optic Neuroretinopathy [description not available]	0	2.02	1	0
Optic Atrophy, Hereditary, Leber A maternally linked genetic disorder that presents in mid-life as acute or subacute central vision loss leading to central scotoma and blindness. The disease has been associated with missense mutations in the mtDNA, in genes for Complex I, III, and IV polypeptides, that can act autonomously or in association with each other to cause the disease. (from Online Mendelian Inheritance in Man, http://www.ncbi.nlm.nih.gov/Omim/, MIM#535000 (April 17, 2001))	0	2.02	1	0
Ileus A condition caused by the lack of intestinal PERISTALSIS or INTESTINAL MOTILITY without any mechanical obstruction. This interference of the flow of INTESTINAL CONTENTS often leads to INTESTINAL OBSTRUCTION. Ileus may be classified into postoperative, inflammatory, metabolic, neurogenic, and drug-induced.	0	2.02	1	0
Gingivitis Inflammation of gum tissue (GINGIVA) without loss of connective tissue.	0	15.32	57	52
Leukemia, Radiation-Induced Leukemia produced by exposure to IONIZING RADIATION or NON-IONIZING RADIATION.	0	2.91	4	0
Allergic Contact Dermatitis [description not available]	0	3.41	1	1
Dermatitis, Occupational A recurrent contact dermatitis caused by substances found in the work place.	0	3.41	1	1
Dermatitis, Allergic Contact A contact dermatitis due to allergic sensitization to various substances. These substances subsequently produce inflammatory reactions in the skin of those who have acquired hypersensitivity to them as a result of prior exposure.	0	3.41	1	1
Coproporphyrinogen Oxidase Deficiency [description not available]	0	2.02	1	0
Coproporphyria, Hereditary An autosomal dominant porphyria that is due to a deficiency of COPROPORPHYRINOGEN OXIDASE in the LIVER, the sixth enzyme in the 8-enzyme biosynthetic pathway of HEME. Clinical features include both neurological symptoms and cutaneous lesions. Patients excrete increased levels of porphyrin precursors, 5-AMINOLEVULINATE and COPROPORPHYRINS.	0	2.02	1	0
Rida [description not available]	0	2.03	1	0
Ovine Diseases [description not available]	0	2.67	3	0
Rhinitis, Allergic, Nonseasonal [description not available]	0	2.72	3	0
Rhinitis, Allergic, Perennial Inflammation of the mucous membrane of the nose similar to that found in hay fever except that symptoms persist throughout the year. The causes are usually air-borne allergens, particularly dusts, feathers, molds, animal fur, etc.	0	2.72	3	0
Menopause The last menstrual period. Permanent cessation of menses (MENSTRUATION) is usually defined after 6 to 12 months of AMENORRHEA in a woman over 45 years of age. In the United States, menopause generally occurs in women between 48 and 55 years of age.	0	6.3	5	1
Rotavirus Infections Infection with any of the rotaviruses. Specific infections include human infantile diarrhea, neonatal calf diarrhea, and epidemic diarrhea of infant mice.	0	2.41	2	0
Infections, Legionella pneumophila [description not available]	0	2.03	1	0
Hyperammonemia Elevated level of AMMONIA in the blood. It is a sign of defective CATABOLISM of AMINO ACIDS or ammonia to UREA.	0	2.03	1	0
Itching [description not available]	0	3.35	2	0
Pruritus An intense itching sensation that produces the urge to rub or scratch the skin to obtain relief.	0	3.35	2	0
Autoimmune Disease [description not available]	0	2.41	2	0
Acute Bacterial Prostatitis [description not available]	0	2.72	3	0
Autoimmune Diseases Disorders that are characterized by the production of antibodies that react with host tissues or immune effector cells that are autoreactive to endogenous peptides.	0	2.41	2	0
Prostatitis Infiltration of inflammatory cells into the parenchyma of PROSTATE. The subtypes are classified by their varied laboratory analysis, clinical presentation and response to treatment.	0	2.72	3	0
Drug Overdose Accidental or deliberate use of a medication or street drug in excess of normal dosage.	0	4.16	6	0
Nerve Degeneration Loss of functional activity and trophic degeneration of nerve axons and their terminal arborizations following the destruction of their cells of origin or interruption of their continuity with these cells. The pathology is characteristic of neurodegenerative diseases. Often the process of nerve degeneration is studied in research on neuroanatomical localization and correlation of the neurophysiology of neural pathways.	0	2.69	3	0
Bacterial Meningitides [description not available]	0	2.03	1	0
Meningitis, Bacterial Bacterial infections of the leptomeninges and subarachnoid space, frequently involving the cerebral cortex, cranial nerves, cerebral blood vessels, spinal cord, and nerve roots.	0	2.03	1	0
Anaplastic Ependymoma [description not available]	0	2.03	1	0
Ependymoma Glioma derived from EPENDYMOGLIAL CELLS that tend to present as malignant intracranial tumors in children and as benign intraspinal neoplasms in adults. It may arise from any level of the ventricular system or central canal of the spinal cord. Intracranial ependymomas most frequently originate in the FOURTH VENTRICLE and histologically are densely cellular tumors which may contain ependymal tubules and perivascular pseudorosettes. Spinal ependymomas are usually benign papillary or myxopapillary tumors. (From DeVita et al., Principles and Practice of Oncology, 5th ed, p2018; Escourolle et al., Manual of Basic Neuropathology, 2nd ed, pp28-9)	0	2.03	1	0
Angioneurotic Edema [description not available]	0	2.03	1	0
Angioedema Swelling involving the deep DERMIS, subcutaneous, or submucosal tissues, representing localized EDEMA. Angioedema often occurs in the face, lips, tongue, and larynx.	0	2.03	1	0
Alcohol Abuse [description not available]	0	2.9	4	0
Alcoholism A primary, chronic disease with genetic, psychosocial, and environmental factors influencing its development and manifestations. The disease is often progressive and fatal. It is characterized by impaired control over drinking, preoccupation with the drug alcohol, use of alcohol despite adverse consequences, and distortions in thinking, most notably denial. Each of these symptoms may be continuous or periodic. (Morse & Flavin for the Joint Commission of the National Council on Alcoholism and Drug Dependence and the American Society of Addiction Medicine to Study the Definition and Criteria for the Diagnosis of Alcoholism: in JAMA 1992;268:1012-4)	0	2.9	4	0
Intraepithelial Prostatic Neoplasia [description not available]	0	2.03	1	0
Prostatic Intraepithelial Neoplasia A premalignant change arising in the prostatic epithelium, regarded as the most important and most likely precursor of prostatic adenocarcinoma. The neoplasia takes the form of an intra-acinar or ductal proliferation of secretory cells with unequivocal nuclear anaplasia, which corresponds to nuclear grade 2 and 3 invasive prostate cancer.	0	2.03	1	0
Amphetamine Abuse [description not available]	0	2.03	1	0
Amphetamine-Related Disorders Disorders related or resulting from use of amphetamines.	0	2.03	1	0
Plasmodium falciparum Malaria [description not available]	0	2.03	1	0
Malaria, Falciparum Malaria caused by PLASMODIUM FALCIPARUM. This is the severest form of malaria and is associated with the highest levels of parasites in the blood. This disease is characterized by irregularly recurring febrile paroxysms that in extreme cases occur with acute cerebral, renal, or gastrointestinal manifestations.	0	2.03	1	0
Adenoma, Hepatocellular [description not available]	0	2.03	1	0
Familial Hypokalemia-Hypomagnesemia [description not available]	0	2.95	1	0
Complications, Labor [description not available]	0	3.78	2	1
Puerperal Disorders Disorders or diseases associated with PUERPERIUM, the six-to-eight-week period immediately after PARTURITION in humans.	0	3.42	1	1
Anal Fissure [description not available]	0	3.42	1	1
Acute Post-operative Pain [description not available]	0	3.42	1	1
Fissure in Ano A painful linear tear at the margin of the anus. It appears as a crack or slit in the mucous membrane of the anus and is very painful and difficult to heal.	0	3.42	1	1
Pain, Postoperative Pain during the period after surgery.	0	3.42	1	1
HbS Disease [description not available]	0	5.21	4	1
Arterial Obstructive Diseases [description not available]	0	3.42	1	1
Anemia, Sickle Cell A disease characterized by chronic hemolytic anemia, episodic painful crises, and pathologic involvement of many organs. It is the clinical expression of homozygosity for hemoglobin S.	0	5.21	4	1
Arterial Occlusive Diseases Pathological processes which result in the partial or complete obstruction of ARTERIES. They are characterized by greatly reduced or absence of blood flow through these vessels. They are also known as arterial insufficiency.	0	3.42	1	1
Nail Fungus [description not available]	0	3.42	1	1
Onychomycosis A fungal infection of the nail, usually caused by DERMATOPHYTES; YEASTS; or nondermatophyte MOLDS.	0	3.42	1	1
Cochlear Hearing Loss [description not available]	0	2.03	1	0
Hearing Loss, Sensorineural Hearing loss resulting from damage to the COCHLEA and the sensorineural elements which lie internally beyond the oval and round windows. These elements include the AUDITORY NERVE and its connections in the BRAINSTEM.	0	2.03	1	0
Allergy, Drug [description not available]	0	4.28	4	1
Drug Hypersensitivity Immunologically mediated adverse reactions to medicinal substances used legally or illegally.	0	4.28	4	1
Acidosis, Respiratory Respiratory retention of carbon dioxide. It may be chronic or acute.	0	3.57	3	0
Hypergonadotropic Hypogonadism [description not available]	0	2.03	1	0
Hypogonadism Condition resulting from deficient gonadal functions, such as GAMETOGENESIS and the production of GONADAL STEROID HORMONES. It is characterized by delay in GROWTH, germ cell maturation, and development of secondary sex characteristics. Hypogonadism can be due to a deficiency of GONADOTROPINS (hypogonadotropic hypogonadism) or due to primary gonadal failure (hypergonadotropic hypogonadism).	0	2.03	1	0
Teeth, Unerupted [description not available]	0	2.43	2	0
Elevated Cholesterol [description not available]	0	6.17	9	4
Hypercholesterolemia A condition with abnormally high levels of CHOLESTEROL in the blood. It is defined as a cholesterol value exceeding the 95th percentile for the population.	0	6.17	9	4
Polyploid [description not available]	0	2.03	1	0
Eosinophilia, Tropical [description not available]	0	2.4	2	0
Eosinophilia, Pulmonary [description not available]	0	2.03	1	0
Eosinophilia Abnormal increase of EOSINOPHILS in the blood, tissues or organs.	0	2.4	2	0
Pulmonary Eosinophilia A condition characterized by infiltration of the lung with EOSINOPHILS due to inflammation or other disease processes. Major eosinophilic lung diseases are the eosinophilic pneumonias caused by infections, allergens, or toxic agents.	0	2.03	1	0
Kidney Tubular Transport, Inborn Error [description not available]	0	2.04	1	0
Aortic Stenosis [description not available]	0	2.04	1	0
Heart Valve Diseases Pathological conditions involving any of the various HEART VALVES and the associated structures (PAPILLARY MUSCLES and CHORDAE TENDINEAE).	0	2.04	1	0
Mitral Stenosis [description not available]	0	2.04	1	0
Aortic Valve Stenosis A pathological constriction that can occur above (supravalvular stenosis), below (subvalvular stenosis), or at the AORTIC VALVE. It is characterized by restricted outflow from the LEFT VENTRICLE into the AORTA.	0	2.04	1	0
Mitral Valve Stenosis Narrowing of the passage through the MITRAL VALVE due to FIBROSIS, and CALCINOSIS in the leaflets and chordal areas. This elevates the left atrial pressure which, in turn, raises pulmonary venous and capillary pressure leading to bouts of DYSPNEA and TACHYCARDIA during physical exertion. RHEUMATIC FEVER is its primary cause.	0	2.04	1	0
Bilateral Nasal Obstruction [description not available]	0	3.43	1	1
Nasal Obstruction Any hindrance to the passage of air into and out of the nose. The obstruction may be unilateral or bilateral, and may involve any part of the NASAL CAVITY.	0	3.43	1	1
Infections, Staphylococcal Skin [description not available]	0	2.04	1	0
Staphylococcal Skin Infections Infections to the skin caused by bacteria of the genus STAPHYLOCOCCUS.	0	2.04	1	0
Epulides [description not available]	0	7.13	21	0
Gingival Diseases Diseases involving the GINGIVA.	0	7.13	21	0
Carcinoma, Thymic [description not available]	0	4.39	8	0
Hyperplasia of Thymus Gland [description not available]	0	3.8	4	0
Thymoma A neoplasm originating from thymic tissue, usually benign, and frequently encapsulated. Although it is occasionally invasive, metastases are extremely rare. It consists of any type of thymic epithelial cell as well as lymphocytes that are usually abundant. Malignant lymphomas that involve the thymus, e.g., lymphosarcoma, Hodgkin's disease (previously termed granulomatous thymoma), should not be regarded as thymoma. (From Stedman, 25th ed)	0	4.39	8	0
Emergencies Situations or conditions requiring immediate intervention to avoid serious adverse results.	0	6.62	10	6
Cornea Injuries [description not available]	0	4.27	4	1
Eye Burns Injury to any part of the eye by extreme heat, chemical agents, or ultraviolet radiation.	0	5.71	11	2
Corneal Injuries Damage or trauma inflicted to the CORNEA by external means.	0	4.27	4	1
Angor Pectoris [description not available]	0	5.37	5	1
Angina Pectoris The symptom of paroxysmal pain consequent to MYOCARDIAL ISCHEMIA usually of distinctive character, location and radiation. It is thought to be provoked by a transient stressful situation during which the oxygen requirements of the MYOCARDIUM exceed that supplied by the CORONARY CIRCULATION.	0	5.37	5	1
Arthritis, Juvenile Chronic [description not available]	0	2.66	3	0
Arthritis, Juvenile Arthritis in children, with onset before 16 years of age. The terms juvenile rheumatoid arthritis (JRA) and juvenile idiopathic arthritis (JIA) refer to classification systems for chronic arthritis in children. Only one subtype of juvenile arthritis (polyarticular-onset, rheumatoid factor-positive) clinically resembles adult rheumatoid arthritis and is considered its childhood equivalent.	0	2.66	3	0
Bilateral Headache [description not available]	0	1.96	1	0
Headache The symptom of PAIN in the cranial region. It may be an isolated benign occurrence or manifestation of a wide variety of HEADACHE DISORDERS.	0	1.96	1	0
Experimental Hepatoma [description not available]	0	4.76	12	0
Reticulum Cell-Like Sarcoma, Yoshida [description not available]	0	2.37	2	0
Carbon Tetrachloride Poisoning Poisoning that results from ingestion, injection, inhalation, or skin absorption of CARBON TETRACHLORIDE.	0	1.96	1	0
Hemorrhoids Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal), under the skin around the anus (external), or protruding from inside to outside of the anus. People with hemorrhoids may or may not exhibit symptoms which include bleeding, itching, and pain.	0	3.77	2	1
Stomatitis, Denture Inflammation of the mouth due to denture irritation.	0	1.96	1	0
Mastitis, Bovine INFLAMMATION of the UDDER in cows.	0	2.88	4	0
Cancer of the Thymus [description not available]	0	3.48	8	0
Thymus Neoplasms Tumors or cancer of the THYMUS GLAND.	0	3.48	8	0
Inflammation, Endodontic [description not available]	0	3.28	2	0
Pulpitis Inflammation of the DENTAL PULP, usually due to bacterial infection in dental caries, tooth fracture, or other conditions causing exposure of the pulp to bacterial invasion. Chemical irritants, thermal factors, hyperemic changes, and other factors may also cause pulpitis.	0	3.28	2	0
Bessel-Hagen Disease [description not available]	0	2.88	1	0
Acrodermatitis Inflammation involving the skin of the extremities, especially the hands and feet. Several forms are known, some idiopathic and some hereditary. The infantile form is called Gianotti-Crosti syndrome.	0	3.28	2	0
Tooth Resorption Resorption of calcified dental tissue, involving demineralization due to reversal of the cation exchange and lacunar resorption by osteoclasts. There are two types: external (as a result of tooth pathology) and internal (apparently initiated by a peculiar inflammatory hyperplasia of the pulp). (From Jablonski, Dictionary of Dentistry, 1992, p676)	0	1.96	1	0
Acquired Autoimmune Hemolytic Anemia [description not available]	0	2.38	2	0
Anemia, Hemolytic, Autoimmune Acquired hemolytic anemia due to the presence of AUTOANTIBODIES which agglutinate or lyse the patient's own RED BLOOD CELLS.	0	2.38	2	0
Marasmus [description not available]	0	2.65	3	0
Protein-Energy Malnutrition The lack of sufficient energy or protein to meet the body's metabolic demands, as a result of either an inadequate dietary intake of protein, intake of poor quality dietary protein, increased demands due to disease, or increased nutrient losses.	0	2.65	3	0
Ventricular Fibrillation A potentially lethal cardiac arrhythmia that is characterized by uncoordinated extremely rapid firing of electrical impulses (400-600/min) in HEART VENTRICLES. Such asynchronous ventricular quivering or fibrillation prevents any effective cardiac output and results in unconsciousness (SYNCOPE). It is one of the major electrocardiographic patterns seen with CARDIAC ARREST.	0	4.45	5	1
Congenital Limb Deformities [description not available]	0	1.96	1	0
Abnormalities, Drug-Induced Congenital abnormalities caused by medicinal substances or drugs of abuse given to or taken by the mother, or to which she is inadvertently exposed during the manufacture of such substances. The concept excludes abnormalities resulting from exposure to non-medicinal chemicals in the environment.	0	2.37	2	0
Curling Ulcer Acute stress DUODENAL ULCER, usually observed in patients with extensive third-degree burns.	0	5.52	6	1
Duodenal Ulcer A PEPTIC ULCER located in the DUODENUM.	0	5.52	6	1
Nephrosclerosis Hardening of the KIDNEY due to infiltration by fibrous connective tissue (FIBROSIS), usually caused by renovascular diseases or chronic HYPERTENSION. Nephrosclerosis leads to renal ISCHEMIA.	0	2.38	2	0
Thrombocytopathy [description not available]	0	2.36	2	0
Blood Platelet Disorders Disorders caused by abnormalities in platelet count or function.	0	2.36	2	0
Bacteriuria The presence of bacteria in the urine which is normally bacteria-free. These bacteria are from the URINARY TRACT and are not contaminants of the surrounding tissues. Bacteriuria can be symptomatic or asymptomatic. Significant bacteriuria is an indicator of urinary tract infection.	0	4.05	3	1
Cystitis Inflammation of the URINARY BLADDER, either from bacterial or non-bacterial causes. Cystitis is usually associated with painful urination (dysuria), increased frequency, urgency, and suprapubic pain.	0	4.05	3	1
Achlorhydria A lack of HYDROCHLORIC ACID in GASTRIC JUICE despite stimulation of gastric secretion.	0	2.37	2	0
Cardiomyopathies, Primary [description not available]	0	1.96	1	0
Constrictive Pericarditis [description not available]	0	1.96	1	0
Cardiomyopathies A group of diseases in which the dominant feature is the involvement of the CARDIAC MUSCLE itself. Cardiomyopathies are classified according to their predominant pathophysiological features (DILATED CARDIOMYOPATHY; HYPERTROPHIC CARDIOMYOPATHY; RESTRICTIVE CARDIOMYOPATHY) or their etiological/pathological factors (CARDIOMYOPATHY, ALCOHOLIC; ENDOCARDIAL FIBROELASTOSIS).	0	1.96	1	0
Viral Hepatitis, Human [description not available]	0	1.96	1	0
Hepatitis, Viral, Human INFLAMMATION of the LIVER in humans due to infection by VIRUSES. There are several significant types of human viral hepatitis with infection caused by enteric-transmission (HEPATITIS A; HEPATITIS E) or blood transfusion (HEPATITIS B; HEPATITIS C; and HEPATITIS D).	0	1.96	1	0
Infections, Pasteurella [description not available]	0	2.37	2	0
Necrotizing Pyelonephritis [description not available]	0	2.89	4	0
Pyelonephritis Inflammation of the KIDNEY involving the renal parenchyma (the NEPHRONS); KIDNEY PELVIS; and KIDNEY CALICES. It is characterized by ABDOMINAL PAIN; FEVER; NAUSEA; VOMITING; and occasionally DIARRHEA.	0	2.89	4	0
Gingival Pocket An abnormal extension of a gingival sulcus not accompanied by the apical migration of the epithelial attachment.	0	5.89	9	3
Tooth Diseases Diseases involving the TEETH.	0	3.8	4	0
Hyperpotassemia [description not available]	0	3.22	6	0
Hyperkalemia Abnormally high potassium concentration in the blood, most often due to defective renal excretion. It is characterized clinically by electrocardiographic abnormalities (elevated T waves and depressed P waves, and eventually by atrial asystole). In severe cases, weakness and flaccid paralysis may occur. (Dorland, 27th ed)	0	3.22	6	0
Purpura, Thrombopenic [description not available]	0	1.96	1	0
Purpura, Thrombocytopenic Any form of purpura in which the PLATELET COUNT is decreased. Many forms are thought to be caused by immunological mechanisms.	0	1.96	1	0
Chronic Hepatitis [description not available]	0	1.96	1	0
Phlegmasia Alba Dolens Inflammation that is characterized by swollen, pale, and painful limb. It is usually caused by DEEP VEIN THROMBOSIS in a FEMORAL VEIN, following PARTURITION or an illness. This condition is also called milk leg or white leg.	0	2.89	4	0
Hepatitis, Chronic INFLAMMATION of the LIVER with ongoing hepatocellular injury for 6 months or more, characterized by NECROSIS of HEPATOCYTES and inflammatory cell (LEUKOCYTES) infiltration. Chronic hepatitis can be caused by viruses, medications, autoimmune diseases, and other unknown factors.	0	1.96	1	0
Thrombophlebitis Inflammation of a vein associated with a blood clot (THROMBUS).	0	2.89	4	0
Leukemia P388 An experimental lymphocytic leukemia originally induced in DBA/2 mice by painting with methylcholanthrene.	0	2.37	2	0
Esophagitis, Reflux [description not available]	0	1.96	1	0
Esophagitis, Peptic INFLAMMATION of the ESOPHAGUS that is caused by the reflux of GASTRIC JUICE with contents of the STOMACH and DUODENUM.	0	1.96	1	0
Deficiency Disease, Ornithine Carbamoyltransferase [description not available]	0	2.36	2	0
Ornithine Carbamoyltransferase Deficiency Disease An inherited urea cycle disorder associated with deficiency of the enzyme ORNITHINE CARBAMOYLTRANSFERASE, transmitted as an X-linked trait and featuring elevations of amino acids and ammonia in the serum. Clinical features, which are more prominent in males, include seizures, behavioral alterations, episodic vomiting, lethargy, and coma. (Menkes, Textbook of Child Neurology, 5th ed, pp49-50)	0	2.36	2	0
Bright Disease A historical classification which is no longer used. It described acute glomerulonephritis, acute nephritic syndrome, or acute nephritis. Named for Richard Bright.	0	2.66	3	0
Hypertension, Renal Persistent high BLOOD PRESSURE due to KIDNEY DISEASES, such as those involving the renal parenchyma, the renal vasculature, or tumors that secrete RENIN.	0	2.37	2	0
Glomerulonephritis Inflammation of the renal glomeruli (KIDNEY GLOMERULUS) that can be classified by the type of glomerular injuries including antibody deposition, complement activation, cellular proliferation, and glomerulosclerosis. These structural and functional abnormalities usually lead to HEMATURIA; PROTEINURIA; HYPERTENSION; and RENAL INSUFFICIENCY.	0	2.66	3	0
Affective Disorders, Psychotic Disorders in which the essential feature is a severe disturbance in mood (depression, anxiety, elation, and excitement) accompanied by psychotic symptoms such as delusions, hallucinations, gross impairment in reality testing, etc.	0	1.96	1	0
Cystic Fibrosis of Pancreas [description not available]	0	1.96	1	0
Cystic Fibrosis An autosomal recessive genetic disease of the EXOCRINE GLANDS. It is caused by mutations in the gene encoding the CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR expressed in several organs including the LUNG, the PANCREAS, the BILIARY SYSTEM, and the SWEAT GLANDS. Cystic fibrosis is characterized by epithelial secretory dysfunction associated with ductal obstruction resulting in AIRWAY OBSTRUCTION; chronic RESPIRATORY INFECTIONS; PANCREATIC INSUFFICIENCY; maldigestion; salt depletion; and HEAT PROSTRATION.	0	1.96	1	0
Keratitis, Ulcerative [description not available]	0	2.89	4	0
Corneal Ulcer Loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.	0	2.89	4	0
Bronchospasm, Exercise-Induced [description not available]	0	1.96	1	0
Asthma, Exercise-Induced Asthma attacks following a period of exercise. Usually the induced attack is short-lived and regresses spontaneously. The magnitude of postexertional airway obstruction is strongly influenced by the environment in which exercise is performed (i.e. inhalation of cold air during physical exertion markedly augments the severity of the airway obstruction; conversely, warm humid air blunts or abolishes it).	0	1.96	1	0
Equine Diseases [description not available]	0	2.66	3	0
Soft Tissue Neoplasms Neoplasms of whatever cell type or origin, occurring in the extraskeletal connective tissue framework of the body including the organs of locomotion and their various component structures, such as nerves, blood vessels, lymphatics, etc.	0	3.48	8	0
B-Cell Lymphoma [description not available]	0	2.68	3	0
Lymphoma, B-Cell A group of heterogeneous lymphoid tumors generally expressing one or more B-cell antigens or representing malignant transformations of B-lymphocytes.	0	2.68	3	0
Candida Infection [description not available]	0	2.68	3	0
Candidiasis Infection with a fungus of the genus CANDIDA. It is usually a superficial infection of the moist areas of the body and is generally caused by CANDIDA ALBICANS. (Dorland, 27th ed)	0	2.68	3	0
Leukocytosis A transient increase in the number of leukocytes in a body fluid.	0	4.06	3	1
Acquired Immune Deficiency Syndrome [description not available]	0	6.08	21	0
AIDS-Related Opportunistic Infections Opportunistic infections found in patients who test positive for human immunodeficiency virus (HIV). The most common include PNEUMOCYSTIS PNEUMONIA, Kaposi's sarcoma, cryptosporidiosis, herpes simplex, toxoplasmosis, cryptococcosis, and infections with Mycobacterium avium complex, Microsporidium, and Cytomegalovirus.	0	4.29	7	0
Acquired Immunodeficiency Syndrome An acquired defect of cellular immunity associated with infection by the human immunodeficiency virus (HIV), a CD4-positive T-lymphocyte count under 200 cells/microliter or less than 14% of total lymphocytes, and increased susceptibility to opportunistic infections and malignant neoplasms. Clinical manifestations also include emaciation (wasting) and dementia. These elements reflect criteria for AIDS as defined by the CDC in 1993.	0	6.08	21	0
Fusobacterium Infections Infections with bacteria of the genus FUSOBACTERIUM.	0	1.98	1	0
Carcinoma, Bronchial [description not available]	0	3.37	1	1
Lymph Node Metastasis [description not available]	0	4.75	7	1
Carcinoma, Bronchogenic Malignant neoplasm arising from the epithelium of the BRONCHI. It represents a large group of epithelial lung malignancies which can be divided into two clinical groups: SMALL CELL LUNG CANCER and NON-SMALL-CELL LUNG CARCINOMA.	0	3.37	1	1
AIDS Seroconversion [description not available]	0	3.68	10	0
Infection, Mycobacterium avium-intracellulare [description not available]	0	2.67	3	0
Mycobacterium avium-intracellulare Infection A nontuberculous infection when occurring in humans. It is characterized by pulmonary disease, lymphadenitis in children, and systemic disease in AIDS patients. Mycobacterium avium-intracellulare infection of birds and swine results in tuberculosis.	0	2.67	3	0
Esophageal Perforation An opening or hole in the ESOPHAGUS that is caused by TRAUMA, injury, or pathological process.	0	1.98	1	0
Acute Lymphoid Leukemia [description not available]	0	4.06	3	1
Precursor Cell Lymphoblastic Leukemia-Lymphoma A neoplasm characterized by abnormalities of the lymphoid cell precursors leading to excessive lymphoblasts in the marrow and other organs. It is the most common cancer in children and accounts for the vast majority of all childhood leukemias.	0	4.06	3	1
Asphyxia Neonatorum Respiratory failure in the newborn. (Dorland, 27th ed)	0	1.98	1	0
Aspiration, Meconium [description not available]	0	1.98	1	0
Cot Death [description not available]	0	1.98	1	0
Meconium Aspiration Syndrome A condition caused by inhalation of MECONIUM into the LUNG of FETUS or NEWBORN, usually due to vigorous respiratory movements during difficult PARTURITION or respiratory system abnormalities. Meconium aspirate may block small airways leading to difficulties in PULMONARY GAS EXCHANGE and ASPIRATION PNEUMONIA.	0	1.98	1	0
Fracture, Pathologic [description not available]	0	3.37	1	1
Injuries, Spinal [description not available]	0	3.37	1	1
Angioblastic Meningioma [description not available]	0	2.67	3	0
Meningioma A relatively common neoplasm of the CENTRAL NERVOUS SYSTEM that arises from arachnoidal cells. The majority are well differentiated vascular tumors which grow slowly and have a low potential to be invasive, although malignant subtypes occur. Meningiomas have a predilection to arise from the parasagittal region, cerebral convexity, sphenoidal ridge, olfactory groove, and SPINAL CANAL. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2056-7)	0	2.67	3	0
Brain Embolism and Thrombosis [description not available]	0	1.98	1	0
Thoracic Neoplasms New abnormal growth of tissue in the THORAX.	0	2.39	2	0
Hypocapnia Clinical manifestation consisting of a deficiency of carbon dioxide in arterial blood.	0	1.98	1	0
Lingual Nerve Contusion [description not available]	0	3.78	2	1
Bone Tuberculosis [description not available]	0	2.39	2	0
Periostitis Inflammation of the periosteum. The condition is generally chronic, and is marked by tenderness and swelling of the bone and an aching pain. Acute periostitis is due to infection, is characterized by diffuse suppuration, severe pain, and constitutional symptoms, and usually results in necrosis. (Dorland, 27th ed)	0	1.98	1	0
Drug Withdrawal Symptoms [description not available]	0	4.33	2	2
Substance Withdrawal Syndrome Physiological and psychological symptoms associated with withdrawal from the use of a drug after prolonged administration or habituation. The concept includes withdrawal from smoking or drinking, as well as withdrawal from an administered drug.	0	4.33	2	2
Smoking Cessation Discontinuing the habit of SMOKING.	0	4.33	2	2
Leukemia, Lymphocytic [description not available]	0	2.67	3	0
Leukemia, Lymphoid Leukemia associated with HYPERPLASIA of the lymphoid tissues and increased numbers of circulating malignant LYMPHOCYTES and lymphoblasts.	0	2.67	3	0
Interstitial Nephritis [description not available]	0	1.98	1	0
Nephritis, Interstitial Inflammation of the interstitial tissue of the kidney. This term is generally used for primary inflammation of KIDNEY TUBULES and/or surrounding interstitium. For primary inflammation of glomerular interstitium, see GLOMERULONEPHRITIS. Infiltration of the inflammatory cells into the interstitial compartment results in EDEMA, increased spaces between the tubules, and tubular renal dysfunction.	0	1.98	1	0
Focal Infection An infection at a specific location that may spread to another region of the body.	0	2.38	2	0
Methemoglobinemia The presence of methemoglobin in the blood, resulting in cyanosis. A small amount of methemoglobin is present in the blood normally, but injury or toxic agents convert a larger proportion of hemoglobin into methemoglobin, which does not function reversibly as an oxygen carrier. Methemoglobinemia may be due to a defect in the enzyme NADH methemoglobin reductase (an autosomal recessive trait) or to an abnormality in hemoglobin M (an autosomal dominant trait). (Dorland, 27th ed)	0	1.98	1	0
Kaposi Sarcoma [description not available]	0	2.39	2	0
Sarcoma, Kaposi A multicentric, malignant neoplastic vascular proliferation characterized by the development of bluish-red cutaneous nodules, usually on the lower extremities, most often on the toes or feet, and slowly increasing in size and number and spreading to more proximal areas. The tumors have endothelium-lined channels and vascular spaces admixed with variably sized aggregates of spindle-shaped cells, and often remain confined to the skin and subcutaneous tissue, but widespread visceral involvement may occur. Kaposi's sarcoma occurs spontaneously in Jewish and Italian males in Europe and the United States. An aggressive variant in young children is endemic in some areas of Africa. A third form occurs in about 0.04% of kidney transplant patients. There is also a high incidence in AIDS patients. (From Dorland, 27th ed & Holland et al., Cancer Medicine, 3d ed, pp2105-7) HHV-8 is the suspected cause.	0	2.39	2	0
Mixed Tumor, Malignant A malignant tumor composed of more than one type of neoplastic tissue. (Dorland, 27th ed)	0	1.98	1	0
Adenolymphoma A benign tumor characterized histologically by tall columnar epithelium within a lymphoid tissue stroma. It is usually found in the salivary glands, especially the parotid.	0	1.98	1	0
Adenoma, Pleomorphic A benign, slow-growing tumor, most commonly of the salivary gland, occurring as a small, painless, firm nodule, usually of the parotid gland, but also found in any major or accessory salivary gland anywhere in the oral cavity. It is most often seen in women in the fifth decade. Histologically, the tumor presents a variety of cells: cuboidal, columnar, and squamous cells, showing all forms of epithelial growth. (Dorland, 27th ed)	0	1.98	1	0
Adenitis, Salivary Gland [description not available]	0	2.39	2	0
Cancer of Parotid [description not available]	0	1.98	1	0
Submandibular Gland Neoplasms New abnormal growth of tissue in the SUBMANDIBULAR GLAND.	0	1.98	1	0
Parotid Neoplasms Tumors or cancer of the PAROTID GLAND.	0	1.98	1	0
Cancer of Mediastinum [description not available]	0	3.08	5	0
Cancer of Testis [description not available]	0	2.67	3	0
Mediastinal Neoplasms Tumors or cancer of the MEDIASTINUM.	0	3.08	5	0
Retroperitoneal Neoplasms New abnormal growth of tissue in the RETROPERITONEAL SPACE.	0	1.98	1	0
Testicular Neoplasms Tumors or cancer of the TESTIS. Germ cell tumors (GERMINOMA) of the testis constitute 95% of all testicular neoplasms.	0	2.67	3	0
Seminoma A radiosensitive, malignant neoplasm of the testis, thought to be derived from primordial germ cells of the sexually undifferentiated embryonic gonad. There are three variants: classical (typical), the most common type; anaplastic; and spermatocytic. The classical seminoma is composed of fairly well differentiated sheets or cords of uniform polygonal or round cells (seminoma cells), each cell having abundant clear cytoplasm, distinct cell membranes, a centrally placed round nucleus, and one or more nucleoli. In the female, a grossly and histologically identical neoplasm, known as dysgerminoma, occurs. (Dorland, 27th ed)	0	1.98	1	0
Pulmonary Sarcoidosis [description not available]	0	2.67	3	0
Sarcoidosis, Pulmonary Sarcoidosis affecting predominantly the lungs, the site most frequently involved and most commonly causing morbidity and mortality in sarcoidosis. Pulmonary sarcoidosis is characterized by sharply circumscribed granulomas in the alveolar, bronchial, and vascular walls, composed of tightly packed cells derived from the mononuclear phagocyte system. The clinical symptoms when present are dyspnea upon exertion, nonproductive cough, and wheezing. (Cecil Textbook of Medicine, 19th ed, p431)	0	2.67	3	0
Deficiency of GP 2b 3a Complex [description not available]	0	1.98	1	0
Tooth Mobility Horizontal and, to a lesser degree, axial movement of a tooth in response to normal forces, as in occlusion. It refers also to the movability of a tooth resulting from loss of all or a portion of its attachment and supportive apparatus, as seen in periodontitis, occlusal trauma, and periodontosis. (From Jablonski, Dictionary of Dentistry, 1992, p507 & Boucher's Clinical Dental Terminology, 4th ed, p313)	0	3.37	1	1
Cardiac Cancer [description not available]	0	3.68	10	0
Diffuse Large B-Cell Lymphoma [description not available]	0	2.89	4	0
Lymphoma, Large B-Cell, Diffuse Malignant lymphoma composed of large B lymphoid cells whose nuclear size can exceed normal macrophage nuclei, or more than twice the size of a normal lymphocyte. The pattern is predominantly diffuse. Most of these lymphomas represent the malignant counterpart of B-lymphocytes at midstage in the process of differentiation.	0	2.89	4	0
P carinii Pneumonia [description not available]	0	5.07	10	0
AIDS-Associated Lymphoma [description not available]	0	1.98	1	0
Pneumonia, Pneumocystis A pulmonary disease in humans occurring in immunodeficient or malnourished patients or infants, characterized by DYSPNEA, tachypnea, and HYPOXEMIA. Pneumocystis pneumonia is a frequently seen opportunistic infection in AIDS. It is caused by the fungus PNEUMOCYSTIS JIROVECII. The disease is also found in other MAMMALS where it is caused by related species of Pneumocystis.	0	5.07	10	0
Lymphoma, AIDS-Related B-cell lymphoid tumors that occur in association with AIDS. Patients often present with an advanced stage of disease and highly malignant subtypes including BURKITT LYMPHOMA; IMMUNOBLASTIC LARGE-CELL LYMPHOMA; PRIMARY EFFUSION LYMPHOMA; and DIFFUSE, LARGE B-CELL, LYMPHOMA. The tumors are often disseminated in unusual extranodal sites and chromosomal abnormalities are frequently present. It is likely that polyclonal B-cell lymphoproliferation in AIDS is a complex result of EBV infection, HIV antigenic stimulation, and T-cell-dependent HIV activation.	0	1.98	1	0
Oliguria Decreased URINE output that is below the normal range. Oliguria can be defined as urine output of less than or equal to 0.5 or 1 ml/kg/hr depending on the age.	0	1.98	1	0
Neurilemoma [description not available]	0	2.39	2	0
Neurilemmoma A neoplasm that arises from SCHWANN CELLS of the cranial, peripheral, and autonomic nerves. Clinically, these tumors may present as a cranial neuropathy, abdominal or soft tissue mass, intracranial lesion, or with spinal cord compression. Histologically, these tumors are encapsulated, highly vascular, and composed of a homogenous pattern of biphasic fusiform-shaped cells that may have a palisaded appearance. (From DeVita Jr et al., Cancer: Principles and Practice of Oncology, 5th ed, pp964-5)	0	2.39	2	0
Paraneoplastic Syndromes In patients with neoplastic diseases a wide variety of clinical pictures which are indirect and usually remote effects produced by tumor cell metabolites or other products.	0	1.98	1	0
Nephrotic Syndrome A condition characterized by severe PROTEINURIA, greater than 3.5 g/day in an average adult. The substantial loss of protein in the urine results in complications such as HYPOPROTEINEMIA; generalized EDEMA; HYPERTENSION; and HYPERLIPIDEMIAS. Diseases associated with nephrotic syndrome generally cause chronic kidney dysfunction.	0	2.38	2	0
Tuberculosis, Miliary An acute form of TUBERCULOSIS in which minute tubercles are formed in a number of organs of the body due to dissemination of the bacilli through the blood stream.	0	2.9	4	0
Pleuropericarditis Inflammation of both the PERICARDIUM and the PLEURA.	0	1.98	1	0
Pericarditis Inflammation of the PERICARDIUM from various origins, such as infection, neoplasm, autoimmune process, injuries, or drug-induced. Pericarditis usually leads to PERICARDIAL EFFUSION, or CONSTRICTIVE PERICARDITIS.	0	1.98	1	0
Bagassosis A diffuse parenchymal lung disease caused by inhaled dust from processing SUGARCANE (bagasse), usually in the manufacturing of wallboard.	0	2.38	2	0
Pneumoconiosis A diffuse parenchymal lung disease caused by inhalation of dust and by tissue reaction to their presence. These inorganic, organic, particulate, or vaporized matters usually are inhaled by workers in their occupational environment, leading to the various forms (ASBESTOSIS; BYSSINOSIS; and others). Similar air pollution can also have deleterious effects on the general population.	0	2.38	2	0
Multiple Neurofibromas [description not available]	0	1.98	1	0
Angioma, Sclerosing [description not available]	0	2.39	2	0
Neurofibromatoses A group of disorders characterized by an autosomal dominant pattern of inheritance with high rates of spontaneous mutation and multiple neurofibromas or neurilemmomas. NEUROFIBROMATOSIS 1 (generalized neurofibromatosis) accounts for approximately 95% of cases, although multiple additional subtypes (e.g., NEUROFIBROMATOSIS 2, neurofibromatosis 3, etc.) have been described. (From Neurochirurgie 1998 Nov;44(4):267-72)	0	1.98	1	0
Histiocytoma, Benign Fibrous A benign tumor composed, wholly or in part, of cells with the morphologic characteristics of HISTIOCYTES and with various fibroblastic components. Fibrous histiocytomas can occur anywhere in the body. When they occur in the skin, they are called dermatofibromas or sclerosing hemangiomas. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 5th ed, p1747)	0	2.39	2	0
Allergic Alveolitis, Extrinsic [description not available]	0	2.67	3	0
Alveolitis, Extrinsic Allergic A common interstitial lung disease caused by hypersensitivity reactions of PULMONARY ALVEOLI after inhalation of and sensitization to environmental antigens of microbial, animal, or chemical sources. The disease is characterized by lymphocytic alveolitis and granulomatous pneumonitis.	0	2.67	3	0
Bronze Diabetes [description not available]	0	3.58	3	0
Hemochromatosis A disorder of iron metabolism characterized by a triad of HEMOSIDEROSIS; LIVER CIRRHOSIS; and DIABETES MELLITUS. It is caused by massive iron deposits in parenchymal cells that may develop after a prolonged increase of iron absorption. (Jablonski's Dictionary of Syndromes & Eponymic Diseases, 2d ed)	0	3.58	3	0
Epididymitis Inflammation of the EPIDIDYMIS. Its clinical features include enlarged epididymis, a swollen SCROTUM; PAIN; PYURIA; and FEVER. It is usually related to infections in the URINARY TRACT, which likely spread to the EPIDIDYMIS through either the VAS DEFERENS or the lymphatics of the SPERMATIC CORD.	0	2.9	1	0
Testicular Diseases Pathological processes of the TESTIS.	0	2.9	1	0
Atypical Lipomatous Tumor [description not available]	0	2.39	2	0
Chondrosarcoma A slowly growing malignant neoplasm derived from cartilage cells, occurring most frequently in pelvic bones or near the ends of long bones, in middle-aged and old people. Most chondrosarcomas arise de novo, but some may develop in a preexisting benign cartilaginous lesion or in patients with ENCHONDROMATOSIS. (Stedman, 25th ed)	0	1.98	1	0
Liposarcoma A malignant tumor derived from primitive or embryonal lipoblastic cells. It may be composed of well-differentiated fat cells or may be dedifferentiated: myxoid (LIPOSARCOMA, MYXOID), round-celled, or pleomorphic, usually in association with a rich network of capillaries. Recurrences are common and dedifferentiated liposarcomas metastasize to the lungs or serosal surfaces. (From Dorland, 27th ed; Stedman, 25th ed)	0	2.39	2	0
Chronic Idiopathic Intestinal Pseudo-Obstruction [description not available]	0	1.98	1	0
Intestinal Pseudo-Obstruction A type of ILEUS, a functional not mechanical obstruction of the INTESTINES. This syndrome is caused by a large number of disorders involving the smooth muscles (MUSCLE, SMOOTH) or the NERVOUS SYSTEM.	0	1.98	1	0
Actinomycetoma [description not available]	0	1.98	1	0
Mycetoma A chronic progressive subcutaneous infection caused by species of fungi (eumycetoma), or actinomycetes (actinomycetoma). It is characterized by tumefaction, abscesses, and tumor-like granules representing microcolonies of pathogens, such as MADURELLA fungi and bacteria ACTINOMYCETES, with different grain colors.	0	1.98	1	0
Corridor Disease [description not available]	0	1.98	1	0
Disgerminoma [description not available]	0	2.38	2	0
Dysgerminoma A malignant ovarian neoplasm, thought to be derived from primordial germ cells of the sexually undifferentiated embryonic gonad. It is the counterpart of the classical seminoma of the testis, to which it is both grossly and histologically identical. Dysgerminomas comprise 16% of all germ cell tumors but are rare before the age of 10, although nearly 50% occur before the age of 20. They are generally considered of low-grade malignancy but may spread if the tumor extends through its capsule and involves lymph nodes or blood vessels. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1646)	0	2.38	2	0
Brill-Symmers Disease [description not available]	0	2.67	3	0
B-Cell Chronic Lymphocytic Leukemia [description not available]	0	2.38	2	0
Lymphoma, Follicular Malignant lymphoma in which the lymphomatous cells are clustered into identifiable nodules within the LYMPH NODES. The nodules resemble to some extent the GERMINAL CENTER of lymph node follicles and most likely represent neoplastic proliferation of lymph node-derived follicular center B-LYMPHOCYTES.	0	2.67	3	0
Leukemia, Lymphocytic, Chronic, B-Cell A chronic leukemia characterized by abnormal B-lymphocytes and often generalized lymphadenopathy. In patients presenting predominately with blood and bone marrow involvement it is called chronic lymphocytic leukemia (CLL); in those predominately with enlarged lymph nodes it is called small lymphocytic lymphoma. These terms represent spectrums of the same disease.	0	2.38	2	0
Fibrosis, Inflammatory Perianeurysmal [description not available]	0	2.67	3	0
Retroperitoneal Fibrosis A slowly progressive condition of unknown etiology, characterized by deposition of fibrous tissue in the retroperitoneal space compressing the ureters, great vessels, bile duct, and other structures. When associated with abdominal aortic aneurysm, it may be called chronic periaortitis or inflammatory perianeurysmal fibrosis.	0	2.67	3	0
Benign Meningeal Neoplasms [description not available]	0	2.39	2	0
Meningeal Neoplasms Benign and malignant neoplastic processes that arise from or secondarily involve the meningeal coverings of the brain and spinal cord.	0	2.39	2	0
Chondrodysplasia with Hemangioma [description not available]	0	1.98	1	0
Cancer of Eye [description not available]	0	1.98	1	0
Orbital Neoplasms Neoplasms of the bony orbit and contents except the eyeball.	0	2.67	3	0
External Ear Inflammation [description not available]	0	1.98	1	0
Otitis Externa Inflammation of the OUTER EAR including the external EAR CANAL, cartilages of the auricle (EAR CARTILAGE), and the TYMPANIC MEMBRANE.	0	1.98	1	0
Mandibular Diseases Diseases involving the MANDIBLE.	0	2.38	2	0
Age-Related Macular Degeneration [description not available]	0	1.98	1	0
Macular Degeneration Degenerative changes in the RETINA usually of older adults which results in a loss of vision in the center of the visual field (the MACULA LUTEA) because of damage to the retina. It occurs in dry and wet forms.	0	1.98	1	0
Carcinoma, Colloid [description not available]	0	1.98	1	0
Adenocarcinoma, Mucinous An adenocarcinoma producing mucin in significant amounts. (From Dorland, 27th ed)	0	1.98	1	0
Cancer of Maxillary Sinus [description not available]	0	1.98	1	0
Anterior Circulation Transient Ischemic Attack [description not available]	0	1.98	1	0
Ischemic Attack, Transient Brief reversible episodes of focal, nonconvulsive ischemic dysfunction of the brain having a duration of less than 24 hours, and usually less than one hour, caused by transient thrombotic or embolic blood vessel occlusion or stenosis. Events may be classified by arterial distribution, temporal pattern, or etiology (e.g., embolic vs. thrombotic). (From Adams et al., Principles of Neurology, 6th ed, pp814-6)	0	1.98	1	0
Prosthesis Durability [description not available]	0	2.89	4	0
Experimental Mammary Neoplasms [description not available]	0	3.06	5	0
African Lymphoma [description not available]	0	2.38	2	0
Burkitt Lymphoma A form of undifferentiated malignant LYMPHOMA usually found in central Africa, but also reported in other parts of the world. It is commonly manifested as a large osteolytic lesion in the jaw or as an abdominal mass. B-cell antigens are expressed on the immature cells that make up the tumor in virtually all cases of Burkitt lymphoma. The Epstein-Barr virus (HERPESVIRUS 4, HUMAN) has been isolated from Burkitt lymphoma cases in Africa and it is implicated as the causative agent in these cases; however, most non-African cases are EBV-negative.	0	2.38	2	0
Fungal Lung Diseases [description not available]	0	1.98	1	0
Blastomycosis, North American [description not available]	0	1.98	1	0
Blastomycosis A fungal infection that may appear in two forms: 1, a primary lesion characterized by the formation of a small cutaneous nodule and small nodules along the lymphatics that may heal within several months; and 2, chronic granulomatous lesions characterized by thick crusts, warty growths, and unusual vascularity and infection in the middle or upper lobes of the lung.	0	1.98	1	0
Pott Disease [description not available]	0	2.38	2	0
Spondylitis Inflammation of the SPINE. This includes both arthritic and non-arthritic conditions.	0	1.98	1	0
P carinii Infection [description not available]	0	1.98	1	0
Thyroid Diseases Pathological processes involving the THYROID GLAND.	0	1.98	1	0
Pneumocystis Infections Infections with species in the genus PNEUMOCYSTIS, a fungus causing interstitial plasma cell pneumonia (PNEUMONIA, PNEUMOCYSTIS) and other infections in humans and other MAMMALS. Immunocompromised patients, especially those with AIDS, are particularly susceptible to these infections. Extrapulmonary sites are rare but seen occasionally.	0	1.98	1	0
Ectopic Ossification [description not available]	0	1.98	1	0
Argentaffinoma [description not available]	0	1.98	1	0
Carcinoid Tumor A usually small, slow-growing neoplasm composed of islands of rounded, oxyphilic, or spindle-shaped cells of medium size, with moderately small vesicular nuclei, and covered by intact mucosa with a yellow cut surface. The tumor can occur anywhere in the gastrointestinal tract (and in the lungs and other sites); approximately 90% arise in the appendix. It is now established that these tumors are of neuroendocrine origin and derive from a primitive stem cell. (From Stedman, 25th ed & Holland et al., Cancer Medicine, 3d ed, p1182)	0	1.98	1	0
Fever of Unknown Origin Fever in which the etiology cannot be ascertained.	0	4.59	10	0
ANS (Autonomic Nervous System) Diseases [description not available]	0	1.98	1	0
Arginino Succinase Deficiency [description not available]	0	2.38	2	0
Argininosuccinic Aciduria Rare autosomal recessive disorder of the urea cycle which leads to the accumulation of argininosuccinic acid in body fluids and severe HYPERAMMONEMIA. Clinical features of the neonatal onset of the disorder include poor feeding, vomiting, lethargy, seizures, tachypnea, coma, and death. Later onset results in milder set of clinical features including vomiting, failure to thrive, irritability, behavioral problems, or psychomotor retardation. Mutations in the ARGININOSUCCINATE LYASE gene cause the disorder.	0	2.38	2	0
Parasitemia The presence of parasites (especially malarial parasites) in the blood. (Dorland, 27th ed)	0	1.98	1	0
Trypanosomiasis Infection with protozoa of the genus TRYPANOSOMA.	0	1.98	1	0
Caries, Cervical [description not available]	0	1.98	1	0
Abscess, Abdominal [description not available]	0	1.99	1	0
Abdominal Abscess An abscess located in the abdominal cavity, i.e., the cavity between the diaphragm above and the pelvis below. (From Dorland, 27th ed)	0	1.99	1	0
Arthropathies [description not available]	0	2.9	1	0
Joint Diseases Diseases involving the JOINTS.	0	2.9	1	0
Berger Disease [description not available]	0	1.99	1	0
Glomerulonephritis, IGA A chronic form of glomerulonephritis characterized by deposits of predominantly IMMUNOGLOBULIN A in the mesangial area (GLOMERULAR MESANGIUM). Deposits of COMPLEMENT C3 and IMMUNOGLOBULIN G are also often found. Clinical features may progress from asymptomatic HEMATURIA to END-STAGE KIDNEY DISEASE.	0	1.99	1	0
Infections, Ureaplasma [description not available]	0	1.99	1	0
Cerebrospinal Fluid Rhinorrhea Discharge of cerebrospinal fluid through the nose. Common etiologies include trauma, neoplasms, and prior surgery, although the condition may occur spontaneously. (Otolaryngol Head Neck Surg 1997 Apr;116(4):442-9)	0	1.98	1	0
Frontal Sinusitis Inflammation of the NASAL MUCOSA in the FRONTAL SINUS. In many cases, it is caused by an infection of the bacteria STREPTOCOCCUS PNEUMONIAE or HAEMOPHILUS INFLUENZAE.	0	1.98	1	0
Paranasal Sinus Diseases Diseases affecting or involving the PARANASAL SINUSES and generally manifesting as inflammation, abscesses, cysts, or tumors.	0	1.98	1	0
Abnormalities, Multiple Congenital abnormalities that affect more than one organ or body structure.	0	2.4	2	0
22q11.2 Deletion Syndrome [description not available]	0	1.99	1	0
DiGeorge Syndrome Congenital syndrome characterized by a wide spectrum of characteristics including the absence of the THYMUS and PARATHYROID GLANDS resulting in T-cell immunodeficiency, HYPOCALCEMIA, defects in the outflow tract of the heart, and craniofacial anomalies.	0	1.99	1	0
Minimal Disease, Residual [description not available]	0	1.99	1	0
Neutropenia A decrease in the number of NEUTROPHILS found in the blood.	0	1.99	1	0
Actinic Reticuloid Syndrome [description not available]	0	1.99	1	0
T-Cell Lymphoma [description not available]	0	2.39	2	0
Granuloma, Plasma Cell, Orbital [description not available]	0	1.99	1	0
Lymphoma, T-Cell A group of heterogeneous lymphoid tumors representing malignant transformations of T-lymphocytes.	0	2.39	2	0
Orbital Pseudotumor A nonspecific tumor-like inflammatory lesion in the ORBIT of the eye. It is usually composed of mature LYMPHOCYTES; PLASMA CELLS; MACROPHAGES; LEUKOCYTES with varying degrees of FIBROSIS. Orbital pseudotumors are often associated with inflammation of the extraocular muscles (ORBITAL MYOSITIS) or inflammation of the lacrimal glands (DACRYOADENITIS).	0	1.99	1	0
Anoxia, Brain [description not available]	0	1.99	1	0
Mouth, Edentulous Total lack of teeth through disease or extraction.	0	2.9	1	0
Jaw, Edentulous, Partially Absence of teeth from a portion of the mandible and/or maxilla.	0	2.9	1	0
Left Ventricular Dysfunction [description not available]	0	1.99	1	0
Carditis [description not available]	0	3.99	5	0
Myocarditis Inflammatory processes of the muscular walls of the heart (MYOCARDIUM) which result in injury to the cardiac muscle cells (MYOCYTES, CARDIAC). Manifestations range from subclinical to sudden death (DEATH, SUDDEN). Myocarditis in association with cardiac dysfunction is classified as inflammatory CARDIOMYOPATHY usually caused by INFECTION, autoimmune diseases, or responses to toxic substances. Myocarditis is also a common cause of DILATED CARDIOMYOPATHY and other cardiomyopathies.	0	3.99	5	0
Ventricular Dysfunction, Left A condition in which the LEFT VENTRICLE of the heart was functionally impaired. This condition usually leads to HEART FAILURE; MYOCARDIAL INFARCTION; and other cardiovascular complications. Diagnosis is made by measuring the diminished ejection fraction and a depressed level of motility of the left ventricular wall.	0	1.99	1	0
Parotiditis [description not available]	0	1.99	1	0
Acute Kidney Tubular Necrosis [description not available]	0	1.99	1	0
Kidney Tubular Necrosis, Acute Acute kidney failure resulting from destruction of EPITHELIAL CELLS of the KIDNEY TUBULES. It is commonly attributed to exposure to toxic agents or renal ISCHEMIA following severe TRAUMA.	0	1.99	1	0
Pus [description not available]	0	1.99	1	0
Halitosis An offensive, foul breath odor resulting from a variety of causes such as poor oral hygiene, dental or oral infections, or the ingestion of certain foods.	0	3.79	2	1
Botulism, Infantile [description not available]	0	1.99	1	0
Botulism A disease caused by potent protein NEUROTOXINS produced by CLOSTRIDIUM BOTULINUM which interfere with the presynaptic release of ACETYLCHOLINE at the NEUROMUSCULAR JUNCTION. Clinical features include abdominal pain, vomiting, acute PARALYSIS (including respiratory paralysis), blurred vision, and DIPLOPIA. Botulism may be classified into several subtypes (e.g., food-borne, infant, wound, and others). (From Adams et al., Principles of Neurology, 6th ed, p1208)	0	1.99	1	0
Granulocytic Leukemia, Chronic [description not available]	0	2.39	2	0
Leukemia, Myelogenous, Chronic, BCR-ABL Positive Clonal hematopoetic disorder caused by an acquired genetic defect in PLURIPOTENT STEM CELLS. It starts in MYELOID CELLS of the bone marrow, invades the blood and then other organs. The condition progresses from a stable, more indolent, chronic phase (LEUKEMIA, MYELOID, CHRONIC PHASE) lasting up to 7 years, to an advanced phase composed of an accelerated phase (LEUKEMIA, MYELOID, ACCELERATED PHASE) and BLAST CRISIS.	0	2.39	2	0
Colon Diverticula [description not available]	0	3.78	2	1
Diverticulum, Colon A pouch or sac opening from the COLON.	0	3.78	2	1
Burns, Electric Burns produced by contact with electric current or from a sudden discharge of electricity.	0	1.99	1	0
Nutritional Disorders [description not available]	0	2.38	2	0
Anorexia Nervosa An eating disorder that is characterized by the lack or loss of APPETITE, known as ANOREXIA. Other features include excess fear of becoming OVERWEIGHT; BODY IMAGE disturbance; significant WEIGHT LOSS; refusal to maintain minimal normal weight; and AMENORRHEA. This disorder occurs most frequently in adolescent females. (APA, Thesaurus of Psychological Index Terms, 1994)	0	2.39	2	0
Nutrition Disorders Disorders caused by nutritional imbalance, either overnutrition or undernutrition.	0	2.38	2	0
Condition, Preneoplastic [description not available]	0	2.91	1	0
Precancerous Conditions Pathological conditions that tend eventually to become malignant.	0	2.91	1	0
Flatus [description not available]	0	3.38	1	1
Flatulence Production or presence of gas in the gastrointestinal tract which may be expelled through the anus.	0	3.38	1	1
Hepatorenal Syndrome Functional KIDNEY FAILURE in patients with liver disease, usually LIVER CIRRHOSIS or portal hypertension (HYPERTENSION, PORTAL), and in the absence of intrinsic renal disease or kidney abnormality. It is characterized by intense renal vasculature constriction, reduced renal blood flow, OLIGURIA, and sodium retention.	0	1.98	1	0
Abdominal Aortic Aneurysm [description not available]	0	2.4	2	0
Aneurysm, Thoracic Aortic [description not available]	0	2.68	3	0
Aortic Aneurysm, Abdominal An abnormal balloon- or sac-like dilatation in the wall of the ABDOMINAL AORTA which gives rise to the visceral, the parietal, and the terminal (iliac) branches below the aortic hiatus at the diaphragm.	0	2.4	2	0
Aortic Aneurysm, Thoracic An abnormal balloon- or sac-like dilatation in the wall of the THORACIC AORTA. This proximal descending portion of aorta gives rise to the visceral and the parietal branches above the aortic hiatus at the diaphragm.	0	2.68	3	0
Colitis, Ischemic Inflammation of the COLON due to colonic ISCHEMIA resulting from alterations in systemic circulation or local vasculature.	0	2	1	0
Fecal Impaction Formation of a firm impassable mass of stool in the RECTUM or distal COLON.	0	2	1	0
Sigmoid Colon Diseases [description not available]	0	2	1	0
Circoviridae Infections Virus diseases caused by the CIRCOVIRIDAE.	0	2	1	0
Paralysis, Legs [description not available]	0	4.97	3	1
Flaccid Quadriplegia [description not available]	0	4.3	1	1
Paraplegia Severe or complete loss of motor function in the lower extremities and lower portions of the trunk. This condition is most often associated with SPINAL CORD DISEASES, although BRAIN DISEASES; PERIPHERAL NERVOUS SYSTEM DISEASES; NEUROMUSCULAR DISEASES; and MUSCULAR DISEASES may also cause bilateral leg weakness.	0	4.97	3	1
Ataxia with Lactic Acidosis 2 [description not available]	0	2	1	0
Obstructive Lung Diseases [description not available]	0	2.67	3	0
Lung Diseases, Obstructive Any disorder marked by obstruction of conducting airways of the lung. AIRWAY OBSTRUCTION may be acute, chronic, intermittent, or persistent.	0	2.67	3	0
Pregnancy in Diabetes [description not available]	0	2	1	0
Acute Biphenotypic Leukemia [description not available]	0	2	1	0
Leukemia, Biphenotypic, Acute An acute leukemia exhibiting cell features characteristic of both the myeloid and lymphoid lineages and probably arising from MULTIPOTENT STEM CELLS.	0	2	1	0
ARPKD [description not available]	0	2	1	0
Polycystic Kidney, Autosomal Recessive A genetic disorder with autosomal recessive inheritance, characterized by multiple CYSTS in both KIDNEYS and associated LIVER lesions. Serious manifestations are usually present at BIRTH with high PERINATAL MORTALITY.	0	2	1	0
Idiopathic Inflammatory Myopathies [description not available]	0	2.67	3	0
Myositis Inflammation of a muscle or muscle tissue.	0	2.67	3	0
Akinetic-Rigid Variant of Huntington Disease [description not available]	0	2	1	0
Huntington Disease A familial disorder inherited as an autosomal dominant trait and characterized by the onset of progressive CHOREA and DEMENTIA in the fourth or fifth decade of life. Common initial manifestations include paranoia; poor impulse control; DEPRESSION; HALLUCINATIONS; and DELUSIONS. Eventually intellectual impairment; loss of fine motor control; ATHETOSIS; and diffuse chorea involving axial and limb musculature develops, leading to a vegetative state within 10-15 years of disease onset. The juvenile variant has a more fulminant course including SEIZURES; ATAXIA; dementia; and chorea. (From Adams et al., Principles of Neurology, 6th ed, pp1060-4)	0	2	1	0
Stunted Growth [description not available]	0	3.58	3	0
Growth Disorders Deviations from the average values for a specific age and sex in any or all of the following: height, weight, skeletal proportions, osseous development, or maturation of features. Included here are both acceleration and retardation of growth.	0	3.58	3	0
Icterus Gravis Neonatorum [description not available]	0	2.41	2	0
Jaundice, Neonatal Yellow discoloration of the SKIN; MUCOUS MEMBRANE; and SCLERA in the NEWBORN. It is a sign of NEONATAL HYPERBILIRUBINEMIA. Most cases are transient self-limiting (PHYSIOLOGICAL NEONATAL JAUNDICE) occurring in the first week of life, but some can be a sign of pathological disorders, particularly LIVER DISEASES.	0	2.41	2	0
Myeloproliferative Disorders Conditions which cause proliferation of hemopoietically active tissue or of tissue which has embryonic hemopoietic potential. They all involve dysregulation of multipotent MYELOID PROGENITOR CELLS, most often caused by a mutation in the JAK2 PROTEIN TYROSINE KINASE.	0	2	1	0
Carcinoma, Ductal, Breast An invasive (infiltrating) CARCINOMA of the mammary ductal system (MAMMARY GLANDS) in the human BREAST.	0	2.92	1	0
Leukemia, Pre-B-Cell [description not available]	0	2	1	0
Precursor B-Cell Lymphoblastic Leukemia-Lymphoma A leukemia/lymphoma found predominately in children and adolescents and characterized by a high number of lymphoblasts and solid tumor lesions. Frequent sites involve LYMPH NODES, skin, and bones. It most commonly presents as leukemia.	0	2	1	0
Labor, Premature [description not available]	0	2	1	0
Christmas Disease [description not available]	0	2	1	0
Autosomal Hemophilia A [description not available]	0	2.39	2	0
Angiohemophilia [description not available]	0	2.68	3	0
Blood Coagulation Factor Deficiencies [description not available]	0	2	1	0
Hemophilia B A deficiency of blood coagulation factor IX inherited as an X-linked disorder. (Also known as Christmas Disease, after the first patient studied in detail, not the holy day.) Historical and clinical features resemble those in classic hemophilia (HEMOPHILIA A), but patients present with fewer symptoms. Severity of bleeding is usually similar in members of a single family. Many patients are asymptomatic until the hemostatic system is stressed by surgery or trauma. Treatment is similar to that for hemophilia A. (From Cecil Textbook of Medicine, 19th ed, p1008)	0	2	1	0
Hemophilia A The classic hemophilia resulting from a deficiency of factor VIII. It is an inherited disorder of blood coagulation characterized by a permanent tendency to hemorrhage.	0	2.39	2	0
von Willebrand Diseases Group of hemorrhagic disorders in which the VON WILLEBRAND FACTOR is either quantitatively or qualitatively abnormal. They are usually inherited as an autosomal dominant trait though rare kindreds are autosomal recessive. Symptoms vary depending on severity and disease type but may include prolonged bleeding time, deficiency of factor VIII, and impaired platelet adhesion.	0	2.68	3	0
Moniliasis, Oral [description not available]	0	2	1	0
Candidiasis, Oral Infection of the mucous membranes of the mouth by a fungus of the genus CANDIDA. (Dorland, 27th ed)	0	2	1	0
Deficiency, Glucosephosphatase [description not available]	0	2.39	2	0
Glycogen Storage Disease Type I An autosomal recessive disease in which gene expression of glucose-6-phosphatase is absent, resulting in hypoglycemia due to lack of glucose production. Accumulation of glycogen in liver and kidney leads to organomegaly, particularly massive hepatomegaly. Increased concentrations of lactic acid and hyperlipidemia appear in the plasma. Clinical gout often appears in early childhood.	0	2.39	2	0
Diarrheogenic Islet Cell Tumor [description not available]	0	3.39	1	1
Infections, Mycobacterium [description not available]	0	2	1	0
Mycobacterium Infections Infections with bacteria of the genus MYCOBACTERIUM.	0	2	1	0
Failure to Thrive A condition of substandard growth or diminished capacity to maintain normal function.	0	2.92	1	0
Edema Disease of Swine An acute disease of young pigs that is usually associated with weaning. It is characterized clinically by paresis and subcutaneous edema.	0	3.39	1	1
Tooth Loss The failure to retain teeth as a result of disease or injury.	0	4.31	1	1
Bronchial Diseases Diseases involving the BRONCHI.	0	2.92	1	0
Tumour Lysis Syndrome [description not available]	0	2.92	1	0
Tumor Lysis Syndrome A syndrome resulting from cytotoxic therapy, occurring generally in aggressive, rapidly proliferating lymphoproliferative disorders. It is characterized by combinations of hyperuricemia, lactic acidosis, hyperkalemia, hyperphosphatemia and hypocalcemia.	0	2.92	1	0
Hypoventilation A reduction in the amount of air entering the pulmonary alveoli.	0	2.01	1	0
Long Sleeper Syndrome [description not available]	0	3.39	1	1
Sleep Wake Disorders Abnormal sleep-wake schedule or pattern associated with the CIRCADIAN RHYTHM which affect the length, timing, and/or rigidity of the sleep-wake cycle relative to the day-night cycle.	0	3.39	1	1
Muscle Relaxation That phase of a muscle twitch during which a muscle returns to a resting position.	0	2.01	1	0
Hansen Disease [description not available]	0	2.39	2	0
Leprosy A chronic granulomatous infection caused by MYCOBACTERIUM LEPRAE. The granulomatous lesions are manifested in the skin, the mucous membranes, and the peripheral nerves. Two polar or principal types are lepromatous and tuberculoid.	0	2.39	2	0
MPTP Neurotoxicity Syndrome [description not available]	0	2.92	1	0
Infections, Prosthesis-Related [description not available]	0	2.67	3	0
Arthritides, Bacterial [description not available]	0	1.98	1	0
Abscess, Pulmonary [description not available]	0	1.98	1	0
Lung Abscess Solitary or multiple collections of PUS within the lung parenchyma as a result of infection by bacteria, protozoa, or other agents.	0	1.98	1	0
Cytomegalic Inclusion Disease [description not available]	0	2.89	4	0
Cytomegalovirus Infections Infection with CYTOMEGALOVIRUS, characterized by enlarged cells bearing intranuclear inclusions. Infection may be in almost any organ, but the salivary glands are the most common site in children, as are the lungs in adults.	0	2.89	4	0
Carcinoma, Oat Cell [description not available]	0	2.67	3	0
Carcinoma, Small Cell An anaplastic, highly malignant, and usually bronchogenic carcinoma composed of small ovoid cells with scanty neoplasm. It is characterized by a dominant, deeply basophilic nucleus, and absent or indistinct nucleoli. (From Stedman, 25th ed; Holland et al., Cancer Medicine, 3d ed, p1286-7)	0	2.67	3	0
Leiomyosarcoma, Epithelioid [description not available]	0	1.98	1	0
Leiomyosarcoma A sarcoma containing large spindle cells of smooth muscle. Although it rarely occurs in soft tissue, it is common in the viscera. It is the most common soft tissue sarcoma of the gastrointestinal tract and uterus. The median age of patients is 60 years. (From Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p1865)	0	1.98	1	0
Blastomyces brasiliensis Infection [description not available]	0	1.98	1	0
Keloid A sharply elevated, irregularly shaped, progressively enlarging scar resulting from formation of excessive amounts of collagen in the dermis during connective tissue repair. It is differentiated from a hypertrophic scar (CICATRIX, HYPERTROPHIC) in that the former does not spread to surrounding tissues.	0	1.98	1	0
Cardiomyopathy, Hypertrophic Obstructive [description not available]	0	1.98	1	0
Cardiomyopathy, Hypertrophic A form of CARDIAC MUSCLE disease, characterized by left and/or right ventricular hypertrophy (HYPERTROPHY, LEFT VENTRICULAR; HYPERTROPHY, RIGHT VENTRICULAR), frequent asymmetrical involvement of the HEART SEPTUM, and normal or reduced left ventricular volume. Risk factors include HYPERTENSION; AORTIC STENOSIS; and gene MUTATION; (FAMILIAL HYPERTROPHIC CARDIOMYOPATHY).	0	1.98	1	0
Group A Strep Infection [description not available]	0	2.66	3	0
Streptococcal Infections Infections with bacteria of the genus STREPTOCOCCUS.	0	2.66	3	0
Uveitis, Posterior Inflammation of the choroid as well as the retina and vitreous body. Some form of visual disturbance is usually present. The most important characteristics of posterior uveitis are vitreous opacities, choroiditis, and chorioretinitis.	0	1.98	1	0
Aneurysm, Bacterial [description not available]	0	2.38	2	0
Goiter Enlargement of the THYROID GLAND that may increase from about 20 grams to hundreds of grams in human adults. Goiter is observed in individuals with normal thyroid function (euthyroidism), thyroid deficiency (HYPOTHYROIDISM), or hormone overproduction (HYPERTHYROIDISM). Goiter may be congenital or acquired, sporadic or endemic (GOITER, ENDEMIC).	0	1.98	1	0
Pseudarthrosis A pathologic entity characterized by deossification of a weight-bearing long bone, followed by bending and pathologic fracture, with inability to form normal BONY CALLUS leading to existence of the false joint that gives the condition its name. (Dorland, 27th ed)	0	1.98	1	0
Cervical Tuberculous Lymphadenitis [description not available]	0	2.67	3	0
Peritonitis, Tuberculous A form of PERITONITIS seen in patients with TUBERCULOSIS, characterized by lesion either as a miliary form or as a pelvic mass on the peritoneal surfaces. Most patients have ASCITES, abdominal swelling, ABDOMINAL PAIN, and other systemic symptoms such as FEVER; WEIGHT LOSS; and ANEMIA.	0	2.38	2	0
Gastrointestinal Tuberculosis [description not available]	0	2.38	2	0
Aberrant Tissue [description not available]	0	1.98	1	0
Thromboembolism Obstruction of a blood vessel (embolism) by a blood clot (THROMBUS) in the blood stream.	0	1.98	1	0
BCKD Deficiency [description not available]	0	1.98	1	0
Maple Syrup Urine Disease An autosomal recessive inherited disorder with multiple forms of phenotypic expression, caused by a defect in the oxidative decarboxylation of branched-chain amino acids (AMINO ACIDS, BRANCHED-CHAIN). These metabolites accumulate in body fluids and render a maple syrup odor. The disease is divided into classic, intermediate, intermittent, and thiamine responsive subtypes. The classic form presents in the first week of life with ketoacidosis, hypoglycemia, emesis, neonatal seizures, and hypertonia. The intermediate and intermittent forms present in childhood or later with acute episodes of ataxia and vomiting. (From Adams et al., Principles of Neurology, 6th ed, p936)	0	1.98	1	0
Cancer of Parathyroid [description not available]	0	2.38	2	0
Parathyroid Neoplasms Tumors or cancer of the PARATHYROID GLANDS.	0	2.38	2	0
Cancer of Penis [description not available]	0	1.98	1	0
Penile Neoplasms Cancers or tumors of the PENIS or of its component tissues.	0	1.98	1	0
Immunoblastic Large-Cell Lymphoma [description not available]	0	1.98	1	0
Esophagotracheal Fistula [description not available]	0	1.98	1	0
Agnogenic Myeloid Metaplasia [description not available]	0	1.98	1	0
Primary Myelofibrosis A de novo myeloproliferation arising from an abnormal stem cell. It is characterized by the replacement of bone marrow by fibrous tissue, a process that is mediated by CYTOKINES arising from the abnormal clone.	0	1.98	1	0
Fibromatosis [description not available]	0	2.67	3	0
Fibroma A benign tumor of fibrous or fully developed connective tissue.	0	2.67	3	0
Appetite Disorders [description not available]	0	1.98	1	0
Mouth Diseases Diseases involving the MOUTH.	0	1.98	1	0
Feeding and Eating Disorders A group of disorders characterized by physiological and psychological disturbances in appetite or food intake.	0	1.98	1	0
Anus Prolapse [description not available]	0	1.98	1	0
Chordoma A malignant tumor arising from the embryonic remains of the notochord. It is also called chordocarcinoma, chordoepithelioma, and notochordoma. (Dorland, 27th ed)	0	1.98	1	0
Abdominal Neoplasms New abnormal growth of tissue in the ABDOMEN.	0	2.38	2	0
Atypical Mycobacterial Infection, Disseminated [description not available]	0	2.67	3	0
Antibiotic-Associated Colitis [description not available]	0	1.98	1	0
Enterocolitis, Pseudomembranous An acute inflammation of the INTESTINAL MUCOSA that is characterized by the presence of pseudomembranes or plaques in the SMALL INTESTINE (pseudomembranous enteritis) and the LARGE INTESTINE (pseudomembranous colitis). It is commonly associated with antibiotic therapy and CLOSTRIDIUM DIFFICILE colonization.	0	1.98	1	0
Atopic Hypersensitivity [description not available]	0	1.97	1	0
Peripheral Nerve Diseases [description not available]	0	1.97	1	0
Hematemesis Vomiting of blood that is either fresh bright red, or older coffee-ground in character. It generally indicates bleeding of the UPPER GASTROINTESTINAL TRACT.	0	1.97	1	0
Peripheral Nervous System Diseases Diseases of the peripheral nerves external to the brain and spinal cord, which includes diseases of the nerve roots, ganglia, plexi, autonomic nerves, sensory nerves, and motor nerves.	0	1.97	1	0
Chromosomal Translocation [description not available]	0	1.97	1	0
Chromosome Deletion Actual loss of portion of a chromosome.	0	2.37	2	0
Multiple Primary Neoplasms [description not available]	0	1.97	1	0
Chloasma [description not available]	0	1.97	1	0
Duodenal Diseases Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL).	0	1.97	1	0
Melanosis Disorders of increased melanin pigmentation that develop without preceding inflammatory disease.	0	1.97	1	0
Genital Diseases, Male Pathological processes involving the male reproductive tract (GENITALIA, MALE).	0	2.89	4	0
Ascites Accumulation or retention of free fluid within the peritoneal cavity.	0	1.98	1	0
Aldrich Syndrome [description not available]	0	1.97	1	0
Wiskott-Aldrich Syndrome A rare, X-linked immunodeficiency syndrome characterized by ECZEMA; LYMPHOPENIA; and, recurrent pyogenic infection. It is seen exclusively in young boys. Typically, IMMUNOGLOBULIN M levels are low and IMMUNOGLOBULIN A and IMMUNOGLOBULIN E levels are elevated. Lymphoreticular malignancies are common.	0	1.97	1	0
Kawasaki Disease [description not available]	0	1.97	1	0
Mucocutaneous Lymph Node Syndrome An acute, febrile, mucocutaneous condition accompanied by swelling of cervical lymph nodes in infants and young children. The principal symptoms are fever, congestion of the ocular conjunctivae, reddening of the lips and oral cavity, protuberance of tongue papillae, and edema or erythema of the extremities.	0	1.97	1	0
CKD-MBD [description not available]	0	1.97	1	0
Chronic Kidney Disease-Mineral and Bone Disorder Decalcification of bone or abnormal bone development due to chronic KIDNEY DISEASES, in which 1,25-DIHYDROXYVITAMIN D3 synthesis by the kidneys is impaired, leading to reduced negative feedback on PARATHYROID HORMONE. The resulting SECONDARY HYPERPARATHYROIDISM eventually leads to bone disorders.	0	1.97	1	0
Vulvitis Inflammation of the VULVA. It is characterized by PRURITUS and painful urination.	0	1.97	1	0
Urination Disorders Abnormalities in the process of URINE voiding, including bladder control, frequency of URINATION, as well as the volume and composition of URINE.	0	3.36	1	1
Bilateral Wilms Tumor [description not available]	0	1.97	1	0
Wilms Tumor A malignant kidney tumor, caused by the uncontrolled multiplication of renal stem (blastemal), stromal (STROMAL CELLS), and epithelial (EPITHELIAL CELLS) elements. However, not all three are present in every case. Several genes or chromosomal areas have been associated with Wilms tumor which is usually found in childhood as a firm lump in a child's side or ABDOMEN.	0	1.97	1	0
Cranial Nerve Diseases Disorders of one or more of the twelve cranial nerves. With the exception of the optic and olfactory nerves, this includes disorders of the brain stem nuclei from which the cranial nerves originate or terminate.	0	1.97	1	0
Bacterial Endocarditides [description not available]	0	2.66	3	0
Endocarditis, Bacterial Inflammation of the ENDOCARDIUM caused by BACTERIA that entered the bloodstream. The strains of bacteria vary with predisposing factors, such as CONGENITAL HEART DEFECTS; HEART VALVE DISEASES; HEART VALVE PROSTHESIS IMPLANTATION; or intravenous drug use.	0	2.66	3	0
HIV Human immunodeficiency virus. A non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was an official species called HIV. Since 1991, HIV was no longer considered an official species name; the two species were designated HIV-1 and HIV-2.	0	1.97	1	0
Brain Vascular Disorders [description not available]	0	1.97	1	0
Cerebrovascular Disorders A spectrum of pathological conditions of impaired blood flow in the brain. They can involve vessels (ARTERIES or VEINS) in the CEREBRUM, the CEREBELLUM, and the BRAIN STEM. Major categories include INTRACRANIAL ARTERIOVENOUS MALFORMATIONS; BRAIN ISCHEMIA; CEREBRAL HEMORRHAGE; and others.	0	1.97	1	0
Di Guglielmo Disease [description not available]	0	1.97	1	0
Leukemia, Erythroblastic, Acute A myeloproliferative disorder characterized by neoplastic proliferation of erythroblastic and myeloblastic elements with atypical erythroblasts and myeloblasts in the peripheral blood.	0	1.97	1	0
Ankylosis Fixation and immobility of a joint.	0	3.58	3	0
Deficiency, Hexosediphosphatase [description not available]	0	1.97	1	0
Abscess, Intracranial, Subdural [description not available]	0	1.97	1	0
Adrenal Cortex Cancer [description not available]	0	1.97	1	0
Adrenal Cortex Neoplasms Tumors or cancers of the ADRENAL CORTEX.	0	1.97	1	0
Fibroid [description not available]	0	1.97	1	0
Leiomyoma A benign tumor derived from smooth muscle tissue, also known as a fibroid tumor. They rarely occur outside of the UTERUS and the GASTROINTESTINAL TRACT but can occur in the SKIN and SUBCUTANEOUS TISSUE, probably arising from the smooth muscle of small blood vessels in these tissues.	0	1.97	1	0
Haemophilus Infections Infections with bacteria of the genus HAEMOPHILUS.	0	1.97	1	0
Mediastinitis Inflammation of the mediastinum, the area between the pleural sacs.	0	1.97	1	0
Infection, Toxoplasma gondii [description not available]	0	1.97	1	0
Toxoplasmosis The acquired form of infection by Toxoplasma gondii in animals and man.	0	1.97	1	0
Bacteroides Infections Infections with bacteria of the genus BACTEROIDES.	0	1.97	1	0
Bancroftian Elephantiasis [description not available]	0	1.97	1	0
Elephantiasis, Filarial Parasitic infestation of the human lymphatic system by WUCHERERIA BANCROFTI or BRUGIA MALAYI. It is also called lymphatic filariasis.	0	1.97	1	0
Atypical Lipoma [description not available]	0	2.38	2	0
Endothelioma, Lymphatic [description not available]	0	1.97	1	0
Lipoma A benign tumor composed of fat cells (ADIPOCYTES). It can be surrounded by a thin layer of connective tissue (encapsulated), or diffuse without the capsule.	0	2.38	2	0
Lymphangioma A benign tumor resulting from a congenital malformation of the lymphatic system. Lymphangioendothelioma is a type of lymphangioma in which endothelial cells are the dominant component.	0	1.97	1	0
Rhabdomyosarcoma A malignant solid tumor arising from mesenchymal tissues which normally differentiate to form striated muscle. It can occur in a wide variety of sites. It is divided into four distinct types: pleomorphic, predominantly in male adults; alveolar (RHABDOMYOSARCOMA, ALVEOLAR), mainly in adolescents and young adults; embryonal (RHABDOMYOSARCOMA, EMBRYONAL), predominantly in infants and children; and botryoidal, also in young children. It is one of the most frequently occurring soft tissue sarcomas and the most common in children under 15. (From Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p2186; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, pp1647-9)	0	2.38	2	0
Cancer of Spleen [description not available]	0	1.97	1	0
Angiofollicular Lymph Hyperplasia [description not available]	0	2.38	2	0
Castleman Disease Large benign, hyperplastic lymph nodes. The more common hyaline vascular subtype is characterized by small hyaline vascular follicles and interfollicular capillary proliferations. Plasma cells are often present and represent another subtype with the plasma cells containing IgM and IMMUNOGLOBULIN A.	0	2.38	2	0
Silicosis A form of pneumoconiosis resulting from inhalation of dust containing crystalline form of SILICON DIOXIDE, usually in the form of quartz. Amorphous silica is relatively nontoxic.	0	3.36	1	1
Abscess, Hepatic [description not available]	0	1.97	1	0
Liver Abscess Solitary or multiple collections of PUS within the liver as a result of infection by bacteria, protozoa, or other agents.	0	1.97	1	0
Atelectasis [description not available]	0	1.97	1	0
Cholangiitis, Sclerosing [description not available]	0	2.89	1	0
Acquired-Immune Deficiency Syndrome Dementia Complex [description not available]	0	2.89	1	0
Cholangitis, Sclerosing Chronic inflammatory disease of the BILIARY TRACT. It is characterized by fibrosis and hardening of the intrahepatic and extrahepatic biliary ductal systems leading to bile duct strictures, CHOLESTASIS, and eventual BILIARY CIRRHOSIS.	0	2.89	1	0
AIDS Dementia Complex A neurologic condition associated with the ACQUIRED IMMUNODEFICIENCY SYNDROME and characterized by impaired concentration and memory, slowness of hand movements, ATAXIA, incontinence, apathy, and gait difficulties associated with HIV-1 viral infection of the central nervous system. Pathologic examination of the brain reveals white matter rarefaction, perivascular infiltrates of lymphocytes, foamy macrophages, and multinucleated giant cells. (From Adams et al., Principles of Neurology, 6th ed, pp760-1; N Engl J Med, 1995 Apr 6;332(14):934-40)	0	2.89	1	0
Fibrocartilaginous Dysplasia of Bone [description not available]	0	1.97	1	0
Fibrous Dysplasia of Bone A disease of bone marked by thinning of the cortex by fibrous tissue containing bony spicules, producing pain, disability, and gradually increasing deformity. Only one bone may be involved (FIBROUS DYSPLASIA, MONOSTOTIC) or several (FIBROUS DYSPLASIA, POLYOSTOTIC).	0	1.97	1	0
Adolescent Gynecomastia [description not available]	0	2.67	3	0
Gynecomastia Enlargement of the BREAST in the males, caused by an excess of ESTROGENS. Physiological gynecomastia is normally observed in NEWBORNS; ADOLESCENT; and AGING males.	0	2.67	3	0
Breast Diseases Pathological processes of the BREAST.	0	1.97	1	0
Pachymeningitis [description not available]	0	1.97	1	0
Meningitis Inflammation of the coverings of the brain and/or spinal cord, which consist of the PIA MATER; ARACHNOID; and DURA MATER. Infections (viral, bacterial, and fungal) are the most common causes of this condition, but subarachnoid hemorrhage (HEMORRHAGES, SUBARACHNOID), chemical irritation (chemical MENINGITIS), granulomatous conditions, neoplastic conditions (CARCINOMATOUS MENINGITIS), and other inflammatory conditions may produce this syndrome. (From Joynt, Clinical Neurology, 1994, Ch24, p6)	0	1.97	1	0
Cancer of ILEUM [description not available]	0	3.36	1	1
Congenital Adrenal Hyperplasia [description not available]	0	1.97	1	0
Adrenal Hyperplasia, Congenital A group of inherited disorders of the ADRENAL GLANDS, caused by enzyme defects in the synthesis of cortisol (HYDROCORTISONE) and/or ALDOSTERONE leading to accumulation of precursors for ANDROGENS. Depending on the hormone imbalance, congenital adrenal hyperplasia can be classified as salt-wasting, hypertensive, virilizing, or feminizing. Defects in STEROID 21-HYDROXYLASE; STEROID 11-BETA-HYDROXYLASE; STEROID 17-ALPHA-HYDROXYLASE; 3-beta-hydroxysteroid dehydrogenase (3-HYDROXYSTEROID DEHYDROGENASES); TESTOSTERONE 5-ALPHA-REDUCTASE; or steroidogenic acute regulatory protein; among others, underlie these disorders.	0	1.97	1	0
Laryngeal Spasm [description not available]	0	1.97	1	0
Laryngismus A disorder in which the adductor muscles of the VOCAL CORDS exhibit increased activity leading to laryngeal spasm. Laryngismus causes closure of the VOCAL FOLDS and airflow obstruction during inspiration.	0	1.97	1	0
Sclerosis, Systemic [description not available]	0	2.38	2	0
Scleroderma, Systemic A chronic multi-system disorder of CONNECTIVE TISSUE. It is characterized by SCLEROSIS in the SKIN, the LUNGS, the HEART, the GASTROINTESTINAL TRACT, the KIDNEYS, and the MUSCULOSKELETAL SYSTEM. Other important features include diseased small BLOOD VESSELS and AUTOANTIBODIES. The disorder is named for its most prominent feature (hard skin), and classified into subsets by the extent of skin thickening: LIMITED SCLERODERMA and DIFFUSE SCLERODERMA.	0	2.38	2	0
Calciphylaxes [description not available]	0	1.97	1	0
Mycosis Fungoides A chronic, malignant T-cell lymphoma of the skin. In the late stages, the LYMPH NODES and viscera are affected.	0	1.97	1	0
Cancer of Gastrointestinal Tract [description not available]	0	1.97	1	0
Neoplasm Metastasis, Unknown Primary [description not available]	0	1.97	1	0
Granulocytic Leukemia [description not available]	0	1.97	1	0
Leukemia, Myeloid Form of leukemia characterized by an uncontrolled proliferation of the myeloid lineage and their precursors (MYELOID PROGENITOR CELLS) in the bone marrow and other sites.	0	1.97	1	0
Erythremia [description not available]	0	2.37	2	0
Polycythemia Vera A myeloproliferative disorder of unknown etiology, characterized by abnormal proliferation of all hematopoietic bone marrow elements and an absolute increase in red cell mass and total blood volume, associated frequently with splenomegaly, leukocytosis, and thrombocythemia. Hematopoiesis is also reactive in extramedullary sites (liver and spleen). In time myelofibrosis occurs.	0	2.37	2	0
Eosinophilic Granuloma The most benign and common form of Langerhans-cell histiocytosis which involves localized nodular lesions predominantly of the bones but also of the gastric mucosa, small intestine, lungs, or skin, with infiltration by EOSINOPHILS.	0	2.89	1	0
Hand-Schu00FCller-Christian Disease [description not available]	0	2.89	1	0
Histiocytosis, Langerhans-Cell A group of disorders resulting from the abnormal proliferation of and tissue infiltration by LANGERHANS CELLS which can be detected by their characteristic Birbeck granules (X bodies), or by monoclonal antibody staining for their surface CD1 ANTIGENS. Langerhans-cell granulomatosis can involve a single organ, or can be a systemic disorder.	0	2.89	1	0
Cafe-au-Lait Spots with Pulmonic Stenosis [description not available]	0	1.97	1	0
Neurofibromatosis 1 An autosomal dominant inherited disorder (with a high frequency of spontaneous mutations) that features developmental changes in the nervous system, muscles, bones, and skin, most notably in tissue derived from the embryonic NEURAL CREST. Multiple hyperpigmented skin lesions and subcutaneous tumors are the hallmark of this disease. Peripheral and central nervous system neoplasms occur frequently, especially OPTIC NERVE GLIOMA and NEUROFIBROSARCOMA. NF1 is caused by mutations which inactivate the NF1 gene (GENES, NEUROFIBROMATOSIS 1) on chromosome 17q. The incidence of learning disabilities is also elevated in this condition. (From Adams et al., Principles of Neurology, 6th ed, pp1014-18) There is overlap of clinical features with NOONAN SYNDROME in a syndrome called neurofibromatosis-Noonan syndrome. Both the PTPN11 and NF1 gene products are involved in the SIGNAL TRANSDUCTION pathway of Ras (RAS PROTEINS).	0	1.97	1	0
Contact Dermatitis [description not available]	0	1.97	1	0
Dermatitis, Contact A type of acute or chronic skin reaction in which sensitivity is manifested by reactivity to materials or substances coming in contact with the skin. It may involve allergic or non-allergic mechanisms.	0	1.97	1	0
Asbestosis A form of pneumoconiosis caused by inhalation of asbestos fibers which elicit potent inflammatory responses in the parenchyma of the lung. The disease is characterized by interstitial fibrosis of the lung, varying from scattered sites to extensive scarring of the alveolar interstitium.	0	2.37	2	0
Superior Vena Cava Obstruction [description not available]	0	1.97	1	0
Orbital Diseases Diseases of the bony orbit and contents except the eyeball.	0	1.97	1	0
Angiomyxoma [description not available]	0	1.97	1	0
Mandibular Neoplasms Tumors or cancer of the MANDIBLE.	0	1.97	1	0
Avulsed Tooth [description not available]	0	1.97	1	0
Chromoblastomycosis Scaly papule or warty growth, caused by five fungi, that spreads as a result of satellite lesions affecting the foot or leg. The extremity may become swollen and, at its distal portion, covered with various nodular, tumorous, verrucous lesions that resemble cauliflower. In rare instances, the disease may begin on the hand or wrist and involve the entire upper extremity. (Arnold, Odom, and James, Andrew's Diseases of the Skin, 8th ed, p362)	0	1.97	1	0
Carcinosarcoma A malignant neoplasm that contains elements of carcinoma and sarcoma so extensively intermixed as to indicate neoplasia of epithelial and mesenchymal tissue. (Stedman, 25th ed)	0	1.97	1	0
Aspergillus Infection [description not available]	0	1.97	1	0
Aspergillosis Infections with fungi of the genus ASPERGILLUS.	0	1.97	1	0
Altered Level of Consciousness [description not available]	0	2.89	1	0
Leukemia L5178 An experimental lymphocytic leukemia of mice.	0	1.97	1	0
Autoimmune Thyroiditis [description not available]	0	2.37	2	0
Infant Malnutrition Malnutrition, occurring in infants ages 1 month to 24 months, which is due to insufficient intake of food, dietary nutrients, or a pathophysiologic condition which prevents the absorption and utilization of food. Growth and development are markedly affected.	0	1.97	1	0
Cardiac Aneurysm [description not available]	0	1.97	1	0
Avian Hypersensitivity Pneumonitis [description not available]	0	1.97	1	0
Abscess, Amebic, Hepatic [description not available]	0	1.97	1	0
B. burgdorferi Infection [description not available]	0	1.97	1	0
Lyme Disease An infectious disease caused by a spirochete, BORRELIA BURGDORFERI, which is transmitted chiefly by Ixodes dammini (see IXODES) and pacificus ticks in the United States and Ixodes ricinis (see IXODES) in Europe. It is a disease with early and late cutaneous manifestations plus involvement of the nervous system, heart, eye, and joints in variable combinations. The disease was formerly known as Lyme arthritis and first discovered at Old Lyme, Connecticut.	0	1.97	1	0
Thyroiditis Inflammatory diseases of the THYROID GLAND. Thyroiditis can be classified into acute (THYROIDITIS, SUPPURATIVE), subacute (granulomatous and lymphocytic), chronic fibrous (Riedel's), chronic lymphocytic (HASHIMOTO DISEASE), transient (POSTPARTUM THYROIDITIS), and other AUTOIMMUNE THYROIDITIS subtypes.	0	1.97	1	0
Cancer of Larynx [description not available]	0	1.97	1	0
Laryngeal Neoplasms Cancers or tumors of the LARYNX or any of its parts: the GLOTTIS; EPIGLOTTIS; LARYNGEAL CARTILAGES; LARYNGEAL MUSCLES; and VOCAL CORDS.	0	1.97	1	0
Empyema, Gall Bladder [description not available]	0	1.97	1	0
Cholecystitis Inflammation of the GALLBLADDER; generally caused by impairment of BILE flow, GALLSTONES in the BILIARY TRACT, infections, or other diseases.	0	1.97	1	0
Amyotonia Congenita [description not available]	0	3.29	2	0
Neuromuscular Diseases A general term encompassing lower MOTOR NEURON DISEASE; PERIPHERAL NERVOUS SYSTEM DISEASES; and certain MUSCULAR DISEASES. Manifestations include MUSCLE WEAKNESS; FASCICULATION; muscle ATROPHY; SPASM; MYOKYMIA; MUSCLE HYPERTONIA, myalgias, and MUSCLE HYPOTONIA.	0	3.29	2	0
Catarrh Inflammation of a mucous membrane with increased flow of mucous in humans or animals. Catarrh is used mostly in a historical context.	0	1.96	1	0
Common Cold A catarrhal disorder of the upper respiratory tract, which may be viral or a mixed infection. It generally involves a runny nose, nasal congestion, and sneezing.	0	1.96	1	0
Cancer of Intestines [description not available]	0	1.97	1	0
Intestinal Neoplasms Tumors or cancer of the INTESTINES.	0	1.97	1	0
ARC [description not available]	0	2.88	1	0
AIDS-Related Complex A prodromal phase of infection with the human immunodeficiency virus (HIV). Laboratory criteria separating AIDS-related complex (ARC) from AIDS include elevated or hyperactive B-cell humoral immune responses, compared to depressed or normal antibody reactivity in AIDS; follicular or mixed hyperplasia in ARC lymph nodes, leading to lymphocyte degeneration and depletion more typical of AIDS; evolving succession of histopathological lesions such as localization of Kaposi's sarcoma, signaling the transition to the full-blown AIDS.	0	2.88	1	0
Cocarcinogenesis The combination of two or more different factors in the production of cancer.	0	2.37	2	0
Brown Lung [description not available]	0	1.97	1	0
Deficiency, Protein [description not available]	0	1.97	1	0
Shingles [description not available]	0	1.97	1	0
Herpes Zoster An acute infectious, usually self-limited, disease believed to represent activation of latent varicella-zoster virus (HERPESVIRUS 3, HUMAN) in those who have been rendered partially immune after a previous attack of CHICKENPOX. It involves the SENSORY GANGLIA and their areas of innervation and is characterized by severe neuralgic pain along the distribution of the affected nerve and crops of clustered vesicles over the area. (From Dorland, 27th ed)	0	1.97	1	0
Basedow Disease [description not available]	0	1.97	1	0
Eyelid Diseases Diseases involving the EYELIDS.	0	1.97	1	0
Graves Disease A common form of hyperthyroidism with a diffuse hyperplastic GOITER. It is an autoimmune disorder that produces antibodies against the THYROID STIMULATING HORMONE RECEPTOR. These autoantibodies activate the TSH receptor, thereby stimulating the THYROID GLAND and hypersecretion of THYROID HORMONES. These autoantibodies can also affect the eyes (GRAVES OPHTHALMOPATHY) and the skin (Graves dermopathy).	0	1.97	1	0
Meniscitis [description not available]	0	1.97	1	0
Sinus Infections [description not available]	0	1.97	1	0
Sinusitis Inflammation of the NASAL MUCOSA in one or more of the PARANASAL SINUSES.	0	1.97	1	0
Coronary Thrombosis Coagulation of blood in any of the CORONARY VESSELS. The presence of a blood clot (THROMBUS) often leads to MYOCARDIAL INFARCTION.	0	1.97	1	0
Nevi, Melanocytic [description not available]	0	1.97	1	0
Nevus, Pigmented A nevus containing melanin. The term is usually restricted to nevocytic nevi (round or oval collections of melanin-containing nevus cells occurring at the dermoepidermal junction of the skin or in the dermis proper) or moles, but may be applied to other pigmented nevi.	0	1.97	1	0
Carcinoma 256, Walker A transplantable carcinoma of the rat that originally appeared spontaneously in the mammary gland of a pregnant albino rat, and which now resembles a carcinoma in young transplants and a sarcoma in older transplants. (Stedman, 25th ed)	0	1.97	1	0
Pleural Effusion Presence of fluid in the pleural cavity resulting from excessive transudation or exudation from the pleural surfaces. It is a sign of disease and not a diagnosis in itself.	0	1.97	1	0
Aggressive Periodontitis Inflammation and loss of PERIODONTIUM that is characterized by rapid attachment loss and bone destruction in the presence of little local factors such as DENTAL PLAQUE and DENTAL CALCULUS. This highly destructive form of periodontitis often occurs in young people and was called early-onset periodontitis, but this disease also appears in old people.	0	3.35	1	1
Chemical Dependence [description not available]	0	1.97	1	0
Substance-Related Disorders Disorders related to substance use or abuse.	0	1.97	1	0
Acid beta-Glucosidase Deficiency [description not available]	0	1.97	1	0
Gaucher Disease An autosomal recessive disorder caused by a deficiency of acid beta-glucosidase (GLUCOSYLCERAMIDASE) leading to intralysosomal accumulation of glycosylceramide mainly in cells of the MONONUCLEAR PHAGOCYTE SYSTEM. The characteristic Gaucher cells, glycosphingolipid-filled HISTIOCYTES, displace normal cells in BONE MARROW and visceral organs causing skeletal deterioration, hepatosplenomegaly, and organ dysfunction. There are several subtypes based on the presence and severity of neurological involvement.	0	1.97	1	0
Autotomy Human [description not available]	0	1.97	1	0
Allotriophagy An unusual desire or craving for abnormal foods.	0	1.97	1	0
Autolysis The spontaneous disintegration of tissues or cells by the action of their own autogenous enzymes.	0	1.97	1	0
Cardiovascular Pregnancy Complications [description not available]	0	1.96	1	0
Bladder Diseases [description not available]	0	1.96	1	0
Deficiency, Protein C [description not available]	0	1.97	1	0
Varicocele A condition characterized by the dilated tortuous veins of the SPERMATIC CORD with a marked left-sided predominance. Adverse effect on male fertility occurs when varicocele leads to an increased scrotal (and testicular) temperature and reduced testicular volume.	0	1.96	1	0
Complications, Neoplastic Pregnancy [description not available]	0	1.96	1	0
Neoplasms, Pleural [description not available]	0	1.96	1	0
Atrophy, Muscle [description not available]	0	1.96	1	0
Muscular Atrophy Derangement in size and number of muscle fibers occurring with aging, reduction in blood supply, or following immobilization, prolonged weightlessness, malnutrition, and particularly in denervation.	0	1.96	1	0

citric acid, anhydrous

Description

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Synonyms (210)

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Toxicity

Pharmacokinetics

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Protein Targets (53)

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Molecular Functions (40)

Ceullar Components (26)

Bioassays (73)

Research

Studies (11,328)

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Research Demand Index: 31.19

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