Compounds > cephalexin
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cephalexin

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Description

Cephalexin is a first-generation cephalosporin antibiotic. It is a semi-synthetic derivative of cephalosporin C, a naturally occurring antibiotic produced by the fungus Cephalosporium acremonium. Cephalexin is widely used to treat bacterial infections, including skin infections, respiratory tract infections, urinary tract infections, and ear infections. The drug acts by inhibiting the synthesis of peptidoglycan, a major component of bacterial cell walls. Cephalexin is administered orally and is available in capsule, tablet, and suspension forms. It is generally well-tolerated, but side effects may include diarrhea, nausea, and vomiting. Cephalexin is an important antibiotic because it is effective against a wide range of bacteria, including gram-positive and gram-negative organisms. It is also relatively safe for most patients. Cephalexin is studied to investigate its efficacy and safety in treating various bacterial infections and to explore its potential for new therapeutic applications.'

Cephalexin: A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms. [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

cephalexin : A semisynthetic first-generation cephalosporin antibiotic having methyl and beta-(2R)-2-amino-2-phenylacetamido groups at the 3- and 7- of the cephem skeleton, respectively. It is effective against both Gram-negative and Gram-positive organisms, and is used for treatment of infections of the skin, respiratory tract and urinary tract. [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]

6-chlorohydroxyquinol: structure given in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID27447
CHEMBL ID1727
CHEBI ID3534
SCHEMBL ID2961
MeSH IDM0003820
PubMed CID440980
CHEBI ID2177
SCHEMBL ID12804729
MeSH IDM0003820

Synonyms (233)

Synonym
BRD-K90733503-002-03-6
(6r,7r)-7-{[(2r)-2-amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
BPBIO1_000501
PRESTWICK3_000358
BSPBIO_000455
15686-71-2
cephalexin
cefalexin
C06895
5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2r)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6r,7r)-
(6r,7r)-7-[[(2r)-2-amino-2-phenyl-acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
MLS000759527
smr000338536
cephalexin anhydrous
anhydrous cefalexin
cefalexin anhydrous
7-(d-alpha-aminophenylacetamido)desacetoxycephalosporanic acid
DB00567
7-beta-(d-alpha-amino-alpha-phenylacetylamino)-3-methyl-3-cephem-4-carboxylic acid
NCGC00159522-02
anhydrous cephalexin
D00263
cefalexin (jp17)
cex
keflex (tn)
syncle
mamlexin
keflex
check
cefax
cepexin
carnosporin
roceph distab
ceporexin-e
cefalexina [inn-spanish]
larixin
cephin
lenocef
pectril
l-keflex
sepexin
fexin
synecl
lilly 66873
cophalexin
sencephalin
kefalospes
oroxin
keflet
hsdb 3022
cefalin
kefolan
neokef
factagard
pyassan
voxxim
syncl
cefovit
lonflex
sanaxin
cepol
ceporex
neolexina
nufex
cephalexine
brn 0965503
ibrexin
oracef
cepastar
zozarine
uphalexin
lafarine
cephalexinum
celexin
durantel
ceporex forte
servispor
kekrinal
cefaseptin
felexin
sporicef
ceporexin
cefadal
alexin
cefablan
medoxine
cephanasten
cefa-iskia
lopilexin
ceporexine
sporidex
inphalex
roceph
lexibiotico
alsporin
ospexin
sartosona
alcephin
kidolex
einecs 239-773-6
sialexin
tokiolexin
7-(d-2-amino-2-phenylacetamido)-3-methyl-delta3-cephem-4-carboxylic acid
cefalexinum [inn-latin]
madlexin
cephacillin
cefalessina [dcit]
5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-, d-
ceforal
erocetin
ed a-ceph
7-(d-2-amino-2-phenylacetamido)-3-methyl-delta (sup 3)-cephem-4- carboxylic acid
cefadin
cefaleksin
s 6437
cefalexine [inn-french]
winlex
cefaloto
oriphex
cephaxin
cefadina
ibilex
ortisporina
sinthecillin
5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-, (6r-(6alpha,7beta(r*)))-
tepaxin
5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2r)-aminophenylacetyl)amino)-3-methyl-8-oxo-, (6r,7r)-
(6r,7r)-7-((r)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-2-carbonsaeure
mamalexin
durantel ds
cephalexin [usan:ban]
PRESTWICK1_000358
SPBIO_002376
PRESTWICK0_000358
PRESTWICK2_000358
NCGC00159522-03
HMS2051A04
bdbm50139896
(6r,7r)-7-((r)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6r,7r)-7-((r)-2-amino-2-phenyl-acetylamino)-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CHEMBL1727 ,
cefalexinum
CHEBI:3534 ,
cefalexina
cefalexine
7beta-[(2r)-2-amino-2-phenylacetamido]-3-methyl-3,4-didehydrocepham-4-carboxylic acid
(6r,7r)-7-[[(2r)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
AKOS004119846
nsc 758162
cerexins
optocef
unii-5sff1w6677
cefalexin [inn]
ceflax
5sff1w6677 ,
panixine disperdose
cerexin
dtxsid9022780 ,
dtxcid002780
cas-15686-71-2
tox21_111740
MLS001424036
BCP9000509
cefalessina
CCG-100831
cephalexin 1-hydrate
BCPP000289
EPITOPE ID:117132
taicelexin
(6r,7r)-7-[(2r)-2-amino-2-phenylacetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
gtpl4832
cefalexin [jan]
(6r,7r)-7-((r)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
cefalexin [who-dd]
kefloridina
s-6437 ,
oracocin
cephamasten
cephalexin [mi]
5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-,(6r-(6.alpha.,7.beta.(r*)))-
iwalexin
efalexin
garasin
cephalexin [hsdb]
lilly-66873
7-(d-.alpha.-amino-.alpha.-phenylacetamido)-3-methyl-3-cephem-4-carboxylic acid
cefadros
HY-B0200
CS-2137
NC00081
SCHEMBL2961
tox21_111740_1
NCGC00159522-05
ZAIPMKNFIOOWCQ-UEKVPHQBSA-N
C-2660
cephalexin monohydrate, antibiotic for culture media use only
Q-200819
cephalexin, antibiotic for culture media use only
cephalexin, pharmaceutical secondary standard; certified reference material
(6r,7r)-7-((r)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
cefalexin, vetranal(tm), analytical standard
cefalexin, british pharmacopoeia (bp) reference standard
7-(d-2-amino-2-phenylacetamido)-3-methyl-delta (sup 3)-cephem-4-carboxylic acid
Q411417
cephalexin (cefalexin)
DS-11971
cefalexin,(s)
H10995
amplex
Z1880962282
cefalexin 1000 microg/ml in acetonitrile:water
cephalexin (usp-rs)
7-(d-alpha-amino-alpha-phenylacetamido)-3-methyl-3-cephem-4-carboxylic acid
cefalexin monohydrate (ep impurity)
cephalexin (usp monograph)
(6r,7r)-7-(((2r)-2-amino-2-phenylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
(6r,7r)-7-((2r)-2-amino-2-phenylacetylamino)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
7beta-((2r)-2-amino-2-phenylacetamido)-3-methyl-3,4-didehydrocepham-4-carboxylic acid
cefalexin monohydrate (ep monograph)
C06328
6-chlorohydroxyquinol
6-chlorobenzene-1,2,4-triol
6-chloro-1,2,4-trihydroxybenzene
2-chlorobenzene-1,4,6-triol
6-CHQ
AC1L9ABM ,
1,2,4-benzenetriol, 6-chloro-
ACMC-20N5WK ,
150097-90-8
SCHEMBL12804729
CHEBI:2177
DTXSID60331549
Q27105571

Research Excerpts

Overview

Cephalexin is a first-generation cephalosporin with antimicrobial sensitivity ranging from Gram-positive to Gram-negative organisms. It is a promising alternative treatment for acne, with 78% of patients exhibiting at least some clinical improvement.

ExcerptReferenceRelevance
"Cephalexin is a first-generation cephalosporin with antimicrobial sensitivity ranging from Gram-positive to Gram-negative organisms."( A rare case of cephalexin-induced acute interstitial nephritis with hypokalemic periodic paralysis.
Kumar, R; Sharma, K; Singh, AK; Talwar, V, )		1.21
"Cephalexin (CEX) is an antibiotic commonly used to treat bacterial infections in humans and animals. "( Degradation of micropollutant cephalexin by ultraviolet (UV) and assessment of residual antimicrobial activity of transformation products.
Cordeiro, SG; Costa, B; Ethur, EM; Haas, P; Heidrich, D; Hoehne, L; Kuhn, D; Schweizer, YA; Steffens, C; Weber, AC; Ziem, R, 2021)		2.35
"Cephalexin is a first generation cephalosporin commonly used in dogs for treatment of pyoderma. "( Selection of CMY-2 producing Escherichia coli in the faecal flora of dogs treated with cephalexin.
Damborg, P; Gaustad, IB; Guardabassi, L; Olsen, JE, 2011)		2.03
"Cephalexin is a promising alternative treatment for acne, with 78% of patients exhibiting at least some clinical improvement."( Oral cephalexin for acne vulgaris: clinical experience with 93 patients.
Fenner, JA; Levin, NA; Wiss, K, )		1.37
"Cephalexin is an oral cephalosporin which is widely used in the treatment of urinary tract infections. "( Cephalexin in the therapy of infections of the urinary tract.
Weinstein, AJ, 1983)		3.15
"Cephalexin is a constituent of the cephalosporin group used for the treatment of bronchitis and other heart diseases due to its enhanced oral activity. "( Bioaugmentation and treatment of cephalexin drug-based pharmaceutical effluent in an upflow anaerobic fluidized bed system.
Krishnaiah, K; Murthy, DV; Saravanane, R, 2001)		2.03
"Cephalexin appears to be a highly effective antibiotic. "( Cephalexin: clinical and laboratory evaluation in infants and children.
Riley, HD; Rudoy, RC, 1977)		3.14
"Cephalexin is a more effective drug than penicillin in the treatment of group A beta-hemolytic streptococcal throat infection in children."( Cephalexin and penicillin in the treatment of group A beta-hemolytic streptococcal throat infections.
Blumer, JL; Dillon, H; Disney, FA; Dudding, BA; McLinn, SE; Nelson, DB; Selbst, SM, 1992)		3.17

Effects

Cephalexin has an antimicrobial spectrum that includes those pathogens most frequently encountered in clinical practice. No bioequivalence problems have been reported.

Cephalexin has an antimicrobial spectrum that includes those pathogens most frequently encountered in clinical practice. No bioequivalence problems have been reported. CephaleXin has had 12 years of extensive clinical usage in the management of respiratory tract and other infections.

ExcerptReferenceRelevance
"Cephalexin has a wide therapeutic index and no bioequivalence problems have been reported."( Biowaiver Monographs for Immediate Release Solid Oral Dosage Forms: Cephalexin Monohydrate.
Abrahamsson, B; Cristofoletti, R; Dressman, J; Groot, DW; Langguth, P; Mehta, MU; Parr, A; Plöger, GF; Polli, JE; Quizon, PM; Shah, VP; Tajiri, T, 2020)		1.51
"Cephalexin has an antimicrobial spectrum that includes those pathogens most frequently encountered in clinical practice. "( The pharmacology of cephalexin.
Griffith, RS, 1983)		2.03
"Cephalexin has a wide therapeutic index and no bioequivalence problems have been reported."( Biowaiver Monographs for Immediate Release Solid Oral Dosage Forms: Cephalexin Monohydrate.
Abrahamsson, B; Cristofoletti, R; Dressman, J; Groot, DW; Langguth, P; Mehta, MU; Parr, A; Plöger, GF; Polli, JE; Quizon, PM; Shah, VP; Tajiri, T, 2020)		1.51
"Cephalexin has in vitro activity against methicillin-susceptible Staphylococcus aureus, a predominant pathogen in osteoarticular infection."( Pharmacokinetics and pharmacodynamics of oral cephalexin in children with osteoarticular infections.
Autmizguine, J; Kassir, N; Laferrière, C; Ovetchkine, P; Parent, S; Tapiéro, B; Théorêt, Y; Watt, KM, 2013)		1.37
"Cephalexin has been noted to be efficacious in some instances."( Oral cephalexin for acne vulgaris: clinical experience with 93 patients.
Fenner, JA; Levin, NA; Wiss, K, )		1.37
"Cephalexin has an antimicrobial spectrum that includes those pathogens most frequently encountered in clinical practice. "( The pharmacology of cephalexin.
Griffith, RS, 1983)		2.03
"Cephalexin has had 12 years of extensive clinical usage in the management of respiratory tract and other infections. "( Cephalexin in lower respiratory tract infections.
Raff, MJ, 1983)		3.15

Treatment

Oral treatment with cephalexin resulted in bacteriologic cure in 24 of 25 (96%) dogs with urinary tract infection caused by Klebsiella pneumoniae.

ExcerptReferenceRelevance
"Cephalexin had an 87% treatment success rate without recurrence during a median follow-up of 119 (IQR, 48.5-350) days."( Effectiveness of oral cephalexin in antibiotic-course completion for methicillin-susceptible Staphylococcus aureus-induced bacteremic vertebral osteomyelitis.
Hayakawa, K; Mezaki, K; Ohmagari, N; Okumura, N; Yamada, G; Yamamoto, K, 2023)		1.95
"Oral treatment with cephalexin resulted in bacteriologic cure in 24 of 25 (96%) dogs with urinary tract infection caused by Klebsiella pneumoniae. "( Cephalexin for oral treatment of canine urinary tract infection caused by Klebsiella pneumoniae.
Ling, GV; Ruby, AL, 1983)		2.03
"Treatment with cephalexin 1 g twiec daily and cotrimoxazole 2 tablets twice daily was compared in a double-blind, randomised study of 100 women with urinary tract infections. "( Comparative double-blind study of cephalexin and co-trimoxazole in urinary tract infections.
Gower, PE; Tasker, PR, 1976)		0.89

Toxicity

ExcerptReferenceRelevance
" The results of these studies indicate that cefaclor has a low toxic potential in the species tested."( An evaluation of the toxicity of cefaclor in laboratory animals.
Gibson, WR; Hanasono, GK; Hoffman, DG; Morton, DM; Owen, NV, 1979)		0.26
" Overall clinical and bacteriologic responses were nearly identical in the two groups, and both antibiotics proved to equally safe and effective for use paediatric practice."( Comparative efficacy and safety of cephradine and cephalexin in children.
Mouallem, R, 1976)		0.51
" Both biotin and sulfathiazole are shown to be promising candidates for use in the suppression of the adverse effects of cisplatin, and other sulfur-containing compounds currently in clinical use may have equivalent or superior properties in this respect."( Control of the nephrotoxicity of cisplatin by clinically used sulfur-containing compounds.
Basinger, MA; Holscher, MA; Jones, MM, 1992)		0.28
" The response to therapy and adverse reaction rate did not differ between groups."( Prospective randomized study comparing the efficacy and safety of ciprofloxacin with cefaclor in the treatment of patients with purulent bronchitis.
Davis, RL; Neidhart, MM; Quenzer, RW, )		0.13
" Adverse effects were not reported during the study."( Safety and efficacy of cefixime versus cefaclor in respiratory tract infections.
Dorow, P, 1989)		0.28
"Cephaloglycin (Cgl) and cephaloridine (Cld) are acutely toxic to the proximal renal tubule, in part because of their cellular uptake by a contraluminal anionic secretory carrier and in part through their intracellular attack on the mitochondrial transport and oxidation of tricarboxylic acid (TCA) cycle anionic substrates."( Toxicity of cephalosporins to fatty acid metabolism in rabbit renal cortical mitochondria.
Hsu, CY; Tune, BM, 1995)		0.29
" Cld has little or no in vivo toxicity to mitochondrial butyrate metabolism, whereas in vivo Cgl is as toxic as Cld to respiration with PCarn."( Toxicity of cephalosporins to fatty acid metabolism in rabbit renal cortical mitochondria.
Hsu, CY; Tune, BM, 1995)		0.29
" Mupirocin cream was as well tolerated as cephalexin; 9% and 13% of patients reported adverse events related or possibly related to study medication in the mupirocin and cephalexin groups, respectively."( A comparison of the efficacy and safety of mupirocin cream and cephalexin in the treatment of secondarily infected eczema.
Bushnell, WD; Capin, LR; Cupo, MA; Parish, LC; Rist, T; Sulica, V, 2002)		0.82
"5 million adverse drug reaction (ADR) reports for 8620 drugs/biologics that are listed for 1191 Coding Symbols for Thesaurus of Adverse Reaction (COSTAR) terms of adverse effects."( Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
Benz, RD; Contrera, JF; Kruhlak, NL; Matthews, EJ; Weaver, JL, 2004)		0.32
"The contamination of surface and ground water by antibiotics is of significant importance due to their potential chronic toxic effects to the aquatic and human lives."( Electrochemical mineralization of cephalexin using a conductive diamond anode: A mechanistic and toxicity investigation.
Aquino, JM; Coledam, DAC; Eguiluz, KIB; Pupo, MMS; Salazar-Banda, GR; Silva, AJ; Silva, BF, 2017)		0.73

Pharmacokinetics

Cefadroxil (Duricef, Mead Johnson and Company), resembles cephalexin and cephradine in spectrum of antibacterial activity but differs in human pharmacokinetic properties. CephaleXin increased Cmax and AUC by an average of 34% and 24%, respectively, and reduced renal clearance to 14%.

ExcerptReferenceRelevance
"A review is given on the pharmacokinetic characteristics of some cephalosporin antibiotics."( On the pharmacokinetics of cephalosporin antibiotics.
Andersson, KE, 1978)		0.26
"The pharmacokinetic distribution of 10 cephalosporin compounds, cephalothin, cephaloridine, cephaloglycine, cephalexin, cefazolin, cephapirin, cephradine, cephacentrile, cefoxitin, and cefamandole, in patients with various degrees of renal function was reviewed."( Pharmacokinetics of cephalosporins in patients with normal or reduced renal function.
Andriole, VT, 1978)		0.47
"Cefadroxil (Duricef, Mead Johnson and Company), resembles cephalexin and cephradine in spectrum of antibacterial activity but differs in human pharmacokinetic properties."( Bactericidal activity of cefadroxil, cephalexin, and cephradine in an in vitro pharmacokinetic model.
Buck, RE; Goodhines, RA; Leitner, F; Price, KE, 1979)		0.78
"1 min; the half-life was 42."( [Pharmacokinetics of cefaclor and initial therapeutical experience (author's transl)].
Köppe, P; Lode, H; Stahlmann, R, 1979)		0.26
" The effects of protein binding of some of the commonly used cephalosporins on antibacterial activity and several pharmacokinetic parameters are discussed in this communication."( Pharmacokinetics of cephalosporin antibiotics: protein-binding considerations.
Heald, AF; Schreiber, EC; Singhvi, SM, 1978)		0.26
" In a comparative evaluation of nine different cephalosporin antibiotics, not only the objective antibacterial and pharmacokinetic properties are taken into consideration, but also the dosage recommendations of the manufacturers as subjective factors."( [Cephalosporin antibiotics from microbiologic viewpoint. A comparison of antibacterial and pharmacokinetic properties].
Naumann, P, 1975)		0.25
" The elimination half-life of cefprozil (1."( Comparison of cefprozil and cefaclor pharmacokinetics and tissue penetration.
Barbhaiya, RH; Gleason, CR; Pittman, KA; Shukla, UA; Shyu, WC; Wilber, RB, 1990)		0.28
"The dependence of the antibacterial activity of the two oral cephalosporins cefixime and cefaclor on pharmacokinetic properties was investigated in an in vitro model using strains of enterobacteria and a streptococcal strain."( Comparative activity of cefixime and cefaclor in an in vitro model simulating human pharmacokinetics.
Nies, BA, 1989)		0.28
" LMOX disappeared from plasma in a monoexponential manner with a half-life of 43 min after intravenous administration at a dose of 50 mg/kg."( Ocular pharmacokinetics of latamoxef and cefaclor in rabbits. Penetration into aqueous humor.
Arai, S; Fukuchi, H; Kimura, M; Kitaura, T; Miyake, K; Tsukiai, S, 1988)		0.27
" Although the pharmacokinetic characteristics of the drugs after intravenous injection were similar to other beta-lactam antibiotics, significant differences between the cephalosporins examined were found in respect of certain kinetic parameters."( Clinical pharmacokinetics of five oral cephalosporins in calves.
Kurtz, B; Paz, R; Soback, S; Ziv, G, 1987)		0.27
"A three-way crossover study was carried out in 10 dogs and nine cats to establish the pharmacokinetic parameters of the semi-synthetic cephalosporin antibiotic, cephalexin sodium, when administered orally, subcutaneously or intramuscularly."( Pharmacokinetics of cephalexin in dogs and cats after oral, subcutaneous and intramuscular administration.
Rudd, AP; Silley, P; Symington, WM; Tait, AJ, 1988)		0.79
"Cefadroxil is an oral cephalosporin which is similar to cephalexin and cephradine in structure and spectrum of antibacterial activity, but has different pharmacokinetic properties."( Cefadroxil. A review of its antibacterial, pharmacokinetic and therapeutic properties in comparison with cephalexin and cephradine.
Santella, PJ; Tanrisever, B, 1986)		0.73
" This review addresses the clinical pharmacokinetic aspects of drug therapy in patients undergoing peritoneal dialysis and considers: the efficiency of the peritoneal membrane as a dialysing membrane; the effects of peritoneal dialysis on the pharmacokinetics of drugs; the pharmacokinetic models and estimation methods for peritoneal dialysis clearance and the effects of peritoneal dialysis on drug elimination; the influence of the pharmacokinetic parameters of drugs on drug dialysability; and the application of pharmacokinetic principles to the adjustment of drug dosage regimens in peritoneal dialysis patients."( Drug therapy in patients undergoing peritoneal dialysis. Clinical pharmacokinetic considerations.
Cornish, WR; Hardy, BG; Manuel, MA; Paton, TW, )		0.13
"The effect of cefaclor on the steady state pharmacokinetics of theophylline was investigated in healthy young adults by comparing the pharmacokinetic parameters as found during a nine days course of theophylline alone and as obtained during co-medication with the antibiotic cefaclor."( Clinical pharmacokinetics of theophylline during co-treatment with cefaclor.
Hempenius, J; Holtkamp, A; Jonkman, JH; Schoenmaker, R; van der Boon, WJ, 1986)		0.27
"The effect of the antibiotic drug cefaclor on steady state pharmacokinetics of theophylline was studied in healthy adults by comparing the pharmacokinetic parameters as found during a 9 days course of theophylline alone and as obtained during comedication with cefaclor."( No effect of cefaclor on theophylline pharmacokinetics.
Hempenius, J; Holtkamp, A; Jonkman, JH; Schoenmaker, R; van der Boon, WJ, 1985)		0.27
" The therapeutic significance of the different pharmacokinetic characteristics of cephalexin and cefadroxil, if any, may be a function also of their pharmacologic activity and/or the sensitivity of the target organism."( A pharmacokinetic comparison of cephalexin and cefadroxil using HPLC assay procedures.
Craig, WA; Ifan, A; Johnson, CA; Kwok, F; Marrero, D; Pearson, JG; Rogge, MC; Selen, A; Welling, PG, )		0.64
"The effects of probenecid on the pharmacokinetic parameters of cefadroxil administered in a single dose of 500 mg are studied."( The pharmacokinetics of cefadroxil associated with probenecid.
Dominguez-Gil, A; Mariño, EL, 1981)		0.26
"A pharmacokinetic model has been developed, by means of which all possible time courses of the concentrations of antibiotics in the plasma of treated individuals can be exactly simulated in vitro without diluting the test organism and affecting the growth curves."( Antibacterial effects of cefroxadine, cephalexin and cephradine in a new in vitro pharmacokinetic model.
Maurer, M; Schneider, P; Tosch, W; Zak, O, 1982)		0.54
" The analysis of the pharmacokinetic data obtained with the one-compartmental model showed that the rate of the antibiotic absorption in the rats was higher than that in the dogs."( [Cephalexin pharmacokinetics].
Danilova, VI; Firsov, AA; Koroleva, VG; Vasil'ev, VK, 1981)		1.17
" The biological half-life of cephalothin was 16 to 54 minutes; the half-life varied directly with increased species body weight, with the exception of the ducks studied."( Pharmacokinetics of cephalothin and cephalexin in selected avian species.
Bush, M; Carpenter, JW; Locke, D; Neal, LA, 1981)		0.54
"The pharmacokinetic parameters of cefroxadin and cephalexin were compared after simultaneous oral administration of the two cephalosporins to 21 subjects."( Pharmacokinetic comparison of cefroxadin (CGP 9000) and cephalexin by simultaneous administration to humans.
Hirtz, JL; Humbert, G; Lecaillon, JB; Schoeller, JP; Vischer, W, 1980)		0.76
" The elimination half-life (t1/2) of cefadroxil (about 2 h) was significantly longer than that of cephalexin (about 1 h)."( A pharmacokinetic comparison of cefadroxil and cephalexin after administration of 250, 500 and 1000 mg solution doses.
Barbhaiya, RH, 1996)		0.77
" The pharmacokinetic factors were analysed using a computer."( Pharmacokinetics of cephalexin in cats after oral administration of the antibiotic in tablet and paste preparations.
Martin, PJ; Thornton, JR, 1997)		0.62
"There were no significant differences between the peak concentration of cephalexin, or the other pharmacokinetic factors obtained from the tablet and paste formulations."( Pharmacokinetics of cephalexin in cats after oral administration of the antibiotic in tablet and paste preparations.
Martin, PJ; Thornton, JR, 1997)		0.85
"Oligopeptidic drugs such as beta-lactams and angiotensin-converting enzyme inhibitors share the same carriers in humans and animals, which results in possible pharmacokinetic interactions."( Analysis of the pharmacokinetic interaction between cephalexin and quinapril by a nonlinear mixed-effect model.
Padoin, C; Perret, G; Petitjean, O; Tod, M, 1998)		0.55
" The other calculated pharmacokinetic parameters were also in the area of the data for dogs stated in the literature."( [Pharmacokinetics of cephalexin from two oral formulations in dogs].
Ehinger, AM; Kietzmann, M, )		0.45
" Cephalexin increased Cmax and AUC by an average of 34% and 24%, respectively, and reduced renal clearance to 14%."( Effect of cephalexin on the pharmacokinetics of metformin in healthy human volunteers.
Chandrasekhar, K; Jayasagar, G; Krishna Kumar, M; Madhusudan Rao, C; Madhusudan Rao, Y, 2002)		1.63
"Limited data characterize pharmacokinetic interactions between cephalexin and ranitidine, and no data exist for an interaction with proton pump inhibitors."( A randomized crossover study investigating the influence of ranitidine or omeprazole on the pharmacokinetics of cephalexin monohydrate.
Adejare, A; George, M; Madaras-Kelly, K; May, MP; Michas, P, 2004)		0.77
"The aims of this study were to describe and compare the pharmacokinetic profiles and T(>MIC90) of two commercially available once-daily recommended cephalexin formulations in healthy adult dogs administered by the intramuscular (i."( Pharmacokinetics of two once-daily parenteral cephalexin formulations in dogs.
Albarellos, G; Ambros, L; Hallu, R; Kreil, V; Montoya, L; Rebuelto, M; Waxman, S, 2005)		0.79
" The present LC method was successfully applied to the pharmacokinetic studies of coformulated cefalexin dispersible tablets after oral administration to beagle dogs."( Liquid chromatographic method for the simultaneous determination of cefalexin and trimethoprim in dog plasma and application to the pharmacokinetic studies of a coformulated preparation.
Liu, X; Qi, M; Sun, P; Wang, P, 2006)		0.33
" No differences between treatments were found for other pharmacokinetic parameters."( Metoclopramide modifies oral cephalexin pharmacokinetics in dogs.
Albarellos, G; Kreil, V; Prados, AP; Rebuelto, M; Waxman, S, 2007)		0.63
" pharmacokinetic data on 670 drugs representing, to our knowledge, the largest publicly available set of human clinical pharmacokinetic data."( Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
Lombardo, F; Obach, RS; Waters, NJ, 2008)		0.35
"24microg/ml) and lower half-life (1."( Comparative pharmacokinetics of an injectable cephalexin suspension in beef cattle.
Albarellos, G; Ambros, L; Hallu, R; Kreil, V; Montoya, L; Rebuelto, M; Waxman Dova, S, 2008)		0.6
"The purpose of this study was to investigate the pharmacokinetic mechanism of interaction between JBP485 (cyclo-trans-4-L-hydroxyprolyl-L-serine, a dipeptide) and cephalexin when they were coadministered in rats."( Pharmacokinetic interaction between JBP485 and cephalexin in rats.
Cang, J; Gao, Y; Kaku, T; Liu, K; Liu, Q; Meng, Q; Sun, H; Wang, C; Zhang, J, 2010)		0.81
" In the present study, we carried out transport experiments of cephalexin via MATE1 and performed pharmacokinetic analyses of cephalexin in Mate1 knockout [Mate1(-/-)] mice."( Reduced renal clearance of a zwitterionic substrate cephalexin in MATE1-deficient mice.
Inui, K; Katsura, T; Terada, T; Tsuda, M; Watanabe, S, 2010)		0.85
"The pharmacokinetic profile and bioavailability of a long-acting formulation of cephalexin after intramuscular administration to cats was investigated."( Pharmacokinetics and bioavailability of a long-acting formulation of cephalexin after intramuscular administration to cats.
Albarellos, GA; Landoni, MF; Montoya, L; Quaine, PC, 2011)		0.83
" Relevant pharmacokinetic parameters were calculated using noncompartmental analysis."( Comparative pharmacokinetics of intravenous cephalexin in pregnant, lactating, and nonpregnant, nonlactating goats.
Ambros, L; Hallu, R; Kreil, V; Monfrinotti, A; Rebuelto, M; Tarragona, L, 2011)		0.63
" No differences were observed for other pharmacokinetic parameters."( Effects of sodium bicarbonate and ammonium chloride pre-treatments on PEPT2 (SLC15A2) mediated renal clearance of cephalexin in healthy subjects.
Lee, EJ; Limenta, LM; Liu, R; Tan, YL; Tang, AM, 2011)		0.58
" Standard pharmacokinetic measures and contemporary PK/PD targets were compared."( Probenecid effects on cephalexin pharmacokinetics and pharmacodynamics in healthy volunteers.
Begg, EJ; Begg, R; Chambers, ST; Everts, RJ; Gardiner, SJ; Turnidge, J; Zhang, M, 2021)		0.94

Compound-Compound Interactions

The phosphonopeptide alafosfalin (L-alanyl-L-1-aminoethylphosphonic acid) exhibited synergy in vitro and in animal studies when combined with cephalexin.

ExcerptReferenceRelevance
"In vitro and in vivo antibacterial activities of cefmetazole alone and in combination with fosfomycin against methicillin- and cephem-resistant (MR) strains of Staphylococcus aureus were investigated, and the mechanism of synergistic effect between cefmetazole and fosfomycin was also studied."( Antibacterial activity of cefmetazole alone and in combination with fosfomycin against methicillin- and cephem-resistant Staphylococcus aureus.
Magaribuchi, T; Ohya, S; Tajima, M; Utsui, Y; Yokota, T, 1986)		0.27
"The phosphonopeptide alafosfalin (L-alanyl-L-1-aminoethylphosphonic acid) exhibited synergy in vitro and in animal studies against a range of bacterial genera when combined with cephalexin."( Antibacterial properties of alafosfalin combined with cephalexin.
Atherton, FR; Hall, MJ; Hassall, CH; Holmes, SW; Lambert, RW; Lloyd, WJ; Nisbet, LJ; Ringrose, PS; Westmacott, D, 1981)		0.7
"The purpose of this randomized, single blinded clinical trial was to evaluate cytologically and clinically the efficacy of oral cephalexin alone and its combination with terbinafine or ketoconazole for the treatment of Malassezia dermatitis in dogs."( Comparison of the clinical efficacy of oral terbinafine and ketoconazole combined with cephalexin in the treatment of Malassezia dermatitis in dogs--a pilot study.
Harris, BL; Kunkle, G; Lopez, J; Marsella, R; Nicklin, CF; Rosales, MS, 2005)		0.76
" These results suggest that the inhibition of MATEs, but not OCT2, is a likely mechanism underlying the drug-drug interactions with cimetidine in renal elimination."( Competitive inhibition of the luminal efflux by multidrug and toxin extrusions, but not basolateral uptake by organic cation transporter 2, is the likely mechanism underlying the pharmacokinetic drug-drug interactions caused by cimetidine in the kidney.
Inoue, K; Ito, S; Kusuhara, H; Sugiyama, Y; Toyoshima, J; Yokochi, M; Yuasa, H, 2012)		0.38
" This work was designed to investigate the recognition and binding of three typical β-lactam antibiotics including penicillin G (Pen G), penicillin V (Pen V) and cefalexin (Cef) with bovine serum albumin (BSA) by frontal affinity chromatography in combination with UV-vis absorption spectra, fluorescence emission spectra, binding site marker competitive experiment and molecular docking under simulated physiological conditions."( Recognition and binding of β-lactam antibiotics to bovine serum albumin by frontal affinity chromatography in combination with spectroscopy and molecular docking.
Bian, L; Li, Q; Zhang, T, 2016)		0.43

Bioavailability

Cephalexin was well absorbed based on a mean 24-hour urinary recovery of 89 and 93% in pediatric and adult patients. The proposed procedure for in vitro estimation of the cephaleXin release rate reflects bioavailability of the antibiotic dosage forms and may be used in quality control of finished dosage forms.

ExcerptReferenceRelevance
" The significant parameters of bioavailability of an orally administered substance were determined."( Comparative pharmacokinetics of cephalexin, cefaclor, cefadroxil, and CGP 9000.
Koeppe, P; Lode, H; Stahlmann, R, 1979)		0.54
" No difference was observed in the overall bioavailability of the three antibiotics based on comparable FD/V values."( The pharmacokinetics of the oral cephalosporins cefaclor, cephradine and cephalexin.
Dean, S; Kendall, MJ; Selen, A; Welling, PG; Wise, R, 1979)		0.49
" Calculated pharmacokinetic constants indicate that the absorption rate of cefaclor was nearly the same as that of cephalexin."( Serum and sputum levels of cefaclor.
Gatzemeier, U; Simon, C, 1979)		0.47
" The rate of absorption varied, there being marked differences in the time."( [Investigations on the excretion of cefaclor in human bile (author's transl)].
Fabricius, K; Müller, O; Rückert, U, 1979)		0.26
" Bioavailability comparisons showed that the prolonged-release formulation was completely available, as was the commercial oral capsule."( Evaluation of an oral prolonged-release antibiotic formulation.
Flanagan, DR; Nightingale, CH; Quintiliani, R; Schneider, H, 1978)		0.26
" The compounds were only poorly absorbed by the oral route in mice, but the 3-(carboxybenzyl) compounds gave more prolonged useful serum levels than the usual cephalosporins."( Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
Basker, MJ; Brain, EG; Eglington, AJ; James, BG; Mizen, LW; Nayler, JH; Osborne, NF; Pearson, MJ; Smale, TC; Southgate, R; Sutherland, R; Tolliday, P, 1977)		0.48
" Although the absorption rate decreased as the dose increased, the systemic availability of cefadroxil was essentially complete at all doses, as judged by the 24 h urinary recoveries of the antibiotic."( Dose-dependent absorption and elimination of cefadroxil in man.
Garrigues, TM; Martin, U; Peris-Ribera, JE; Prescott, LF, 1991)		0.28
" However, these cephems were not well absorbed orally."( Synthesis and biological activity of novel 3-(2-propenyl)-cephalosporins. I.
Kim, H; Kim, WJ; Ko, KY; Oh, J, 1991)		0.28
" However, the absorption rate of cefaclor is significantly reduced in the presence of food, while that of cefprozil remains unaltered."( Comparison of the effects of food on the pharmacokinetics of cefprozil and cefaclor.
Barbhaiya, RH; Gleason, CR; Pittman, KA; Shukla, UA; Shyu, WC, 1990)		0.28
" The antacid, pirenzepine, and ranitidine had no influence on the bioavailability of amoxicillin, cephalexin, and amoxicillin-clavulanic acid."( Influence of ranitidine, pirenzepine, and aluminum magnesium hydroxide on the bioavailability of various antibiotics, including amoxicillin, cephalexin, doxycycline, and amoxicillin-clavulanic acid.
Deppermann, KM; Höffken, G; Kalz, C; Koeppe, P; Lode, H; Tschink, G, 1989)		0.7
" Bioavailability in mice, rats, dogs, and monkeys was determined after oral or parenteral administration."( Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
Cooper, RD; Counter, FT; Draheim, SE; Eudaly, JA; Johnson, RJ; Kukolja, S; Ott, JL; Pfeil-Doyle, J; Quay, JF; Wright, WE, 1988)		0.27
" The bioavailability of the drugs was about 35 per cent of the administered dose."( Clinical pharmacokinetics of five oral cephalosporins in calves.
Kurtz, B; Paz, R; Soback, S; Ziv, G, 1987)		0.27
" The various brands did not differ from each other with respect to urinary excretion rate, time to reach the urinary peak height, elimination rate constant and absorption rate constant."( A bioequivalence study of six brands of cephalexin.
Abdulhameed, ME; el-Sayed, YM; Najib, NM; Suleiman, MS, 1988)		0.54
" The proposed procedure for in vitro estimation of the cephalexin release rate reflects bioavailability of the antibiotic dosage forms and may be used in quality control of finished dosage forms."( [Biopharmaceutical aspects of the medicinal forms of cephalexin].
Berezovskaia, LN; Garsheva, GB; Grakovskaia, LK, 1987)		0.77
" Tigemonam was well absorbed in laboratory animals and with its excellent gram-negative spectrum of activity should prove of value in oral antibiotic therapy in humans."( In vivo evaluation of tigemonam, a novel oral monobactam.
Bonner, DP; Clark, JM; Dalvi, M; Olsen, SJ; Sykes, RB; Weinberg, DS; Whitney, RR, 1987)		0.27
" There were no significant differences between capsule and granule forms of S6472 regarding Cmax and AUC, and it was confirmed that bioavailability of both preparations was the same."( [Phase I clinical studies of S6472 (sustained release preparations of cefaclor)].
Iida, M; Ito, M; Matsuda, S; Ohtomo, M; Sonoyama, T; Yasuda, M, 1985)		0.27
" Cephalexin was well absorbed based on a mean 24-hour urinary recovery of 89 and 93% in pediatric and adult patients."( Cephalexin pharmacokinetics in patients with cystic fibrosis.
Lubin, AH; Nahata, MC; Visconti, JA, 1984)		2.62
" Bioavailability testing was carried by administering the capsules to four volunteers before storage and after 70 days of storage."( Effect of storage on the bioavailability of cephalexin from its capsules.
Molokhia, AM, 1984)		0.53
" It is well absorbed when given orally on an empty stomach; absorption is delayed by the presence of food."( Evaluation of cefaclor.
Derry, JE, 1981)		0.26
" It is concluded that cefaclor is a well absorbed and tolerated cephalosporin for use in newborn infants."( A pharmacological study of cefaclor in the newborn infant.
Chin, KC; Cockburn, F; Kerr, MM; McAllister, TA, 1981)		0.26
" This showed that cefadroxil was well absorbed from digestive tract, and a major part was excreted rapidly through kidney."( [Clinical results of cefadroxil in children and pharmacokinetics of the drug (author's transl)].
Cho, K; Maruyama, S; Sanae, N; Takimoto, M; Yoshioka, H, 1981)		0.26
" The significant parameters of bioavailability of an orally administered substance were determined."( [Comparative pharmacokinetics of oral cephalosporins: cephalexin, cefaclor and cefadroxil (author's transl)].
Dzwillo, G; Koeppe, P; Lode, H; Stahlmann, R, 1980)		0.51
" Oral bioavailability was approximately 50% and was largely independent of dose."( Pharmacokinetics of alafosfalin, alone and in combination with cephalexin, in humans.
Allen, JG; Lees, LJ, 1980)		0.5
" Both drugs were equally well absorbed from all of the tested formulations; identical percentages of the dose were recovered in the urine in all cases."( Pharmacokinetic comparison of cefroxadin (CGP 9000) and cephalexin by simultaneous administration to humans.
Hirtz, JL; Humbert, G; Lecaillon, JB; Schoeller, JP; Vischer, W, 1980)		0.51
"In a previous study we have shown that cultured epithelial cell lines can be used to measure the transepithelial passage of antimicrobial agents across the intestine and to obtain information on the mechanisms of transport utilized and predict the bioavailability of the antimicrobial agents after oral administration."( D-cycloserine uses an active transport mechanism in the human intestinal cell line Caco 2.
Islam, K; Ranaldi, G; Sambuy, Y, 1994)		0.29
" The overestimated plasma profile of propranolol suggests that the low bioavailability of propranolol is a result of first-pass metabolism by the intestine wall and the liver, because the calculated absolute absorption is almost perfect."( Prediction of the plasma concentration profiles of orally administered drugs in rats on the basis of gastrointestinal transit kinetics and absorbability.
Haruta, S; Higaki, K; Kimura, T; Kurosaki, Y; Sawamoto, T, 1997)		0.3
" Three clinically evaluated orally absorbed carbacephems were taken up by Caco-2 cells, consistent with their excellent bioavailability in humans."( Structure-activity relationship of carbacephalosporins and cephalosporins: antibacterial activity and interaction with the intestinal proton-dependent dipeptide transport carrier of Caco-2 cells.
Berry, DM; Dantzig, AH; Duckworth, DC; Snyder, NJ; Spry, DO; Tabas, LB, 1997)		0.3
"A new method has been developed for simultaneous evaluation of local absorption from the intestine into the portal system and local disposition through the liver, and for assessment of the bioavailability of a drug in a single conscious rat."( Short-period double-dosing for simultaneous evaluation of intestinal absorption and hepatic disposition in a single conscious rat using cephalexin as test drug.
Ito, T; Nakagawa, T; Yamaoka, K, 1997)		0.5
" However, the extent of bioavailability was not changed in theophylline and cephalexin."( Absorption behavior of orally administered drugs in rats treated with propantheline.
Haruta, S; Higaki, K; Iwasaki, N; Kimura, T; Ogawara, K, 1998)		0.53
" treatment, it can be envisaged to apply this effect to increase bioavailability of poorly absorbed peptidomimetic drugs in man."( Chronic nifedipine dosing enhances cephalexin bioavailability and intestinal absorption in conscious rats.
Berlioz, F; Carbon, C; Farinotti, R; Julien, S; Lepére-Prevot, B; Rozé, C; Tsocas, A, 2000)		0.58
" Bioavailability (F), local absorption ratio (Fa), hepatic recovery ratio (FH), and local mean absorption time (ta) estimated by recirculatory analysis were close to those calculated by moment analysis with numerical integration."( Introduction of recirculatory analysis into portal and systemic concentration difference method.
Nakagawa, T; Sawai, Y; Ueda, S; Yamaoka, K, 2001)		0.31
"Variability in valacyclovir bioavailability and the potential for cephalexin-valacyclovir interaction were evaluated."( Intra- and interindividual variabilities of valacyclovir oral bioavailability and effect of coadministration of an hPEPT1 inhibitor.
Anderle, P; Chin-Hong, P; Guglielmo, BJ; Lin, ET; Phan, DD; Sadee, W, 2003)		0.56
"The utilization of the membrane transport protein PEPT1 as a drug delivery system is a promising strategy to enhance the oral bioavailability of drugs."( Three-dimensional quantitative structure-activity relationship analyses of beta-lactam antibiotics and tripeptides as substrates of the mammalian H+/peptide cotransporter PEPT1.
Biegel, A; Brandsch, M; Gebauer, S; Hartrodt, B; Neubert, K; Thondorf, I, 2005)		0.33
" Due to the poor oral bioavailability of many drugs in the horse, this method may be useful for screening drugs before development to determine if they warrant further study."( Mucosal permeability of water-soluble drugs in the equine jejunum: a preliminary investigation.
Blikslager, AT; Davis, JL; Little, D; Papich, MG, 2006)		0.33
" because of its rapid intestinal metabolism, whereas d-CEX is well absorbed in the unchanged form."( Functional expression of stereoselective metabolism of cephalexin by exogenous transfection of oligopeptide transporter PEPT1.
Kato, Y; Kubo, Y; Mitsuoka, K; Tsuji, A, 2007)		0.59
"The effect of colitis induced with dextran sodium sulfate (DSS) in rats on the bioavailability of drugs transported by the oligopeptide transporter PepT-1 was analyzed by studying the pharmacokinetics of PepT-1 substrates: cephalexin and valacyclovir, the prodrug of antiviral acyclovir."( Regulation of the oligopeptide transporter, PEPT-1, in DSS-induced rat colitis.
Bado, A; Beaufils, B; Buyse, M; Farinotti, R; Hindlet, P; Radeva, G; Walker, F, 2007)		0.52
" These findings may have relevance in modulation of dietary nitrogen supply and PepT1 substrate bioavailability in obesity."( Long-term effect of leptin on H+-coupled peptide cotransporter 1 activity and expression in vivo: evidence in leptin-deficient mice.
Bado, A; Buyse, M; Farinotti, R; Hindlet, P, 2007)		0.34
" Human oral bioavailability is an important pharmacokinetic property, which is directly related to the amount of drug available in the systemic circulation to exert pharmacological and therapeutic effects."( Hologram QSAR model for the prediction of human oral bioavailability.
Andricopulo, AD; Moda, TL; Montanari, CA, 2007)		0.34
"Oral bioavailability (F) is a product of fraction absorbed (Fa), fraction escaping gut-wall elimination (Fg), and fraction escaping hepatic elimination (Fh)."( Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
Chang, G; El-Kattan, A; Miller, HR; Obach, RS; Rotter, C; Steyn, SJ; Troutman, MD; Varma, MV, 2010)		0.36
"The pharmacokinetic profile and bioavailability of a long-acting formulation of cephalexin after intramuscular administration to cats was investigated."( Pharmacokinetics and bioavailability of a long-acting formulation of cephalexin after intramuscular administration to cats.
Albarellos, GA; Landoni, MF; Montoya, L; Quaine, PC, 2011)		0.83
"5-fold higher than that in control rats, whereas the bioavailability of cephalexin remained unchanged."( Modulation in concentrative nucleoside transporters-mediated intestinal absorption of mizoribine, an immunosuppressive agent, in lipopolysaccharide-treated rats.
Ishiguro, M; Kamio, Y; Mori, N; Murakami, T; Shimomukai, Y; Yokooji, T, 2011)		0.6
"In this study, the authors compared the effects of amlodipine (AML) on the bioavailability of cephalexin (LEX) and cefuroxime axetil (CXM)."( Effects of amlodipine on the oral bioavailability of cephalexin and cefuroxime axetil in healthy volunteers.
Ding, L; Ding, Y; Jia, Y; Jin, X; Liu, W; Lu, C; Song, Y; Wen, A; Yang, J; Yang, L; Zhu, Y, 2013)		0.86
" Compared with conventional capsules, the gastro-floating tablets presented a sustained-release behavior with a relative bioavailability of 99."( Gastro-floating tablets of cephalexin: preparation and in vitro/in vivo evaluation.
Cao, H; Chen, K; He, W; Qin, C; Yin, L; Zhang, Q; Zhou, J; Zhu, C, 2013)		0.69
"The objective of this study was to investigate the pharmacokinetics and to compare the bioavailability of three cephalexin products, Ospexin® versus MPI Cephalexin® tablet and MPI Cephalexin® capsule, in healthy Malay ethnic male volunteers in Malaysia."( Three-ways crossover bioequivalence study of cephalexin in healthy Malay volunteers.
Liew, KB; Loh, GO; Peh, KK; Tan, YT, 2014)		0.87
" The findings of our study show that the improvement of cephalexin bioavailability and prolonged drug release profile could be obtained by niosomal formulation as a favorable antibiotic drug delivery system."( Preparation, physicochemical properties, in vitro evaluation and release behavior of cephalexin-loaded niosomes.
Akbarzadeh, I; Fatemizadeh, M; Ghafelehbashi, R; Heidarpoor Saremi, L; Lajevardi, A; Tavakkoli Yaraki, M, 2019)		0.98
"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 pharmacokinetic behavior, results of bioequivalence studies published in the literature, as well as the therapeutic uses, potential toxicity and potential excipient effects on bioavailability were also assessed."( Biowaiver Monographs for Immediate Release Solid Oral Dosage Forms: Cephalexin Monohydrate.
Abrahamsson, B; Cristofoletti, R; Dressman, J; Groot, DW; Langguth, P; Mehta, MU; Parr, A; Plöger, GF; Polli, JE; Quizon, PM; Shah, VP; Tajiri, T, 2020)		0.79
"Higher levels of 5-HT in brain, plasma and small intestines were recognized in 5-HT-excessive rats, where the oral bioavailability of CEX was significantly enhanced."( Effect of Excessive Serotonin on Pharmacokinetics of Cephalexin after Oral Administration: Studies with Serotonin-Excessive Model Rats.
Higaki, K; Iwamoto, T; Maruyama, M; Nakashima, S; Ogawara, KI; Takanashi, M, 2022)		0.97
"5-HT-excessive condition enhanced the oral bioavailability of CEX in rats, which would be attributed to the enhanced permeability across the intestinal mucosa via passive diffusion through the paracellular route even though the transport via PEPT1 was decreased."( Effect of Excessive Serotonin on Pharmacokinetics of Cephalexin after Oral Administration: Studies with Serotonin-Excessive Model Rats.
Higaki, K; Iwamoto, T; Maruyama, M; Nakashima, S; Ogawara, KI; Takanashi, M, 2022)		0.97
" The oral bioavailability of CEX significantly decreased to 76% of that in control rats."( Irinotecan-induced gastrointestinal damage alters the expression of peptide transporter 1 and absorption of cephalexin in rats.
Akiyoshi, T; Hattori, T; Imaoka, A; Ohtani, H, 2023)		1.12

Dosage Studied

The aim of the present work is to develop and validate a novel and simple Chromatographic and MCR methods for simultaneous quantification of cephalexin (CPH) and sodium benzoate (SDM) in their dosage form. Prospective, controlled data regarding optimal dosing of cephalothin in pediatric osteomyelitis are not available.

ExcerptRelevanceReference
" Cefaclor was administered orally in a dosage of 1 to 3 g per day for 7 to 11 days."( Cefaclor: clinical and bacteriological evaluation in 45 cases.
Clavel, A; Espinosa, C; Gómez-Agudo, G; Gómez-Lus, R; Guillen, G; Martinez-Piriz, R, 1979)		0.26
" calcoaceticus in mice, minocycline was, in general, more active than gentamicin or polymyxin on a dosage basis and significantly more active on a blood-level basis."( In vitro and in vivo activities of minocycline and other antibiotics against Acinetobacter (Herellea-Mima).
Kuck, NA, 1976)		0.26
" Although for each unit of creatinine clearance the poorly functioning kidney had a higher peak urinary drug concentration than the better functioning kidney, for each kidney the peak urinary drug concentration seemed to be directly proportional to the creatinine clearance, the drug dosage and the renal mechanisms of drug excretion."( Nitrofurantoin, sulfamethizole and cephalexin urinary concentration in unequally functioning pyelonephritic kidneys.
Bueschen, AJ; Schlegel, JU; Sullivan, JW, 1975)		0.53
" The usual dosage was 100 mg/kg/day given orally in divided doses for 10 to 12 days."( Cephalexin monohydrate suspension. Treatment of otitis media.
Daly, JF; Jones, JE; McLinn, SE, 1975)		1.7
" The dosage of cefaclor was 20 to 40 mg/kg/day in three or four divided doses for ten days."( Cefaclor in the treatment of susceptible infections in infants and children.
Spencer, MJ, 1979)		0.26
" The significance of this dosage schedule advantage is discussed."( Clinical comparison of cefadroxil, new oral cephalosporin, and cephalexin in uncomplicated urinary tract infection.
Bolding, OT, 1978)		0.5
" The dosage of cefaclor used was either 250 mg or 500 mg taken orally three times daily."( Treatment of acute bronchitis and pneumonia with cefaclor.
Laitinen, L; Mattson, K; Nikander-Hurme, R; Renkonen, OV, 1979)		0.26
" There was no evidence of any haematological, renal or hepatic toxicity from either drug at the dosage used."( Comparison of cefaclor and amoxycillin in the treatment of urinary infections in a chronic disease hospital.
Lindan, R, 1979)		0.26
" Total urinary recovery of antibiotic activity accounted for almost 90 percent of dosed cephradine and cephalexin compared to 55 percent of dosed cefaclor."( The pharmacokinetics of the oral cephalosporins cefaclor, cephradine and cephalexin.
Dean, S; Kendall, MJ; Selen, A; Welling, PG; Wise, R, 1979)		0.71
" At this dosage peak concentrations of 13."( [Serum and tissue concentrations after a single dose of cefaclor].
Bethke, RO; Fabricius, K; Müller, O; Plaue, R, 1979)		0.26
" The dosage consisted of 500 mg cefaclor three times daily, and the treatment lasted between 4 and 43 days (average 14 days)."( [Experience with cefaclor in the treatment of ear, nose and throat infections. Indications for cefaclor therapy (author's transl)].
Bach, R; Federspil, P; Schätzle, W; Tiesler, E; Weich, C; Wilhelm, HJ, 1979)		0.26
" Only in one relatively severe case of erysipelas did the disease continue to spread despite the daily doses of 3 x 500 mg of oral cefaclor prescribed by the dosage regimen."( [Cefaclor in dermatological therapy (author's transl)].
Paul, E, 1979)		0.26
" We present a dosage nomogram for calculating the appropriate adjustments to the loading dose based on patient weight and maintenence dose based on corrected creatinine clearance."( Pharmacokinetics of cefaclor and cephalexin: dosage nomograms for impaired renal function.
Bolton, WK; Sande, MA; Spyker, DA; Thomas, BL, 1978)		0.54
" The influence of the thickness of the base layer and the form of the dose-response line were tested."( Microbiological diffusion assay II: design and applications.
Kavanagh, F, 1975)		0.25
" Neither drug showed accumulation over the dosing period, and both were well tolerated."( Comparative pharmacology of cefaclor and cephalexin.
Korzeniowski, OM; Sande, MA; Scheld, WM, 1977)		0.52
" Thirty pediatric patients with various types of infections such as tonsillitis, bronchitis, pneumonia, cystitis, pyelitis, lymphadenitis colli and pyodermia were treated with S-6437 at the daily dosage of 50 mg/kg orally, the clinical effectiveness was 89."( [Clinical and laboratory studies on S-6437 (a new longacting granule of cephalexin) in pediatric field (author's transl)].
Fukaya, K; Jose, H; Koide, T; Kondo, K; Kuno, K, 1977)		0.49
" The result shows that cephalexin given twice a day in the dosage of 1 g has as good an effect in the treatment of urinary tract infections as when the dosage is given 4 times a day."( Treatment of chronic urinary tract infections with cephalexin (Ceporexine) orally administered at 12-hourly intervals.
Nilsson, LB, 1976)		0.82
" Laboratory and clinical data are presented to question the validity of selected advertisements which (1) encourage the use of Keflex for severe respiratory infections in children, (2) recommend the use of Keflex for the treatment of bacterial bronchitis, (3) suggest that high tissue penetration is a unique property of Vibramycin, (4) present pooled susceptability data which do not reflect microbial resistance patterns in the patient's hospital, (5) recommend twice-daily administration of Ancef for urinary tract infections but do not clearly state the potential danger of this regimen for other infections, (6) suggest that gentamicin should be given to adults in only two dosage sizes for the treatment of serious Gram-negative infections, and (7) lead the reader to assume that only women need to be treated for Trichomonas infections."( Need for "counter-detailing" antibiotics.
Hendeles, L, 1976)		0.26
" In a comparative evaluation of nine different cephalosporin antibiotics, not only the objective antibacterial and pharmacokinetic properties are taken into consideration, but also the dosage recommendations of the manufacturers as subjective factors."( [Cephalosporin antibiotics from microbiologic viewpoint. A comparison of antibacterial and pharmacokinetic properties].
Naumann, P, 1975)		0.25
" The relative distribution volume of drugs during maturation and in pathological states varies greatly and thus makes conventional dosage in short-term therapy ineffective."( [Special pharmacokinetic aspects in newborns and young infants].
von Hattingberg, HM, 1975)		0.25
" Initial loading doses, maintenance doses, and intervals adjusted to creatinine clearances were calculated from these data; accurate dosage schedules well adjusted to the renal status of each individual patient were derived from the calculated values."( Determination of cefalexin pharmacokinetics and dosage adjustments in relation to renal function.
Brogard, JM; Dorner, M; Lavillaureix, J; Pinget, M, 1975)		0.25
" With the dosage regimen and duration of treatment used in this study cotrimoxazole appears to be superior to cephalexin in the management of acute urinary infections."( Comparative double-blind study of cephalexin and co-trimoxazole in urinary tract infections.
Gower, PE; Tasker, PR, 1976)		0.75
" However, a range of dosage needs to be further explored for inducing neovascularity and neocellularity in the irradiated tissues."( The conservative management of osteoradionecrosis of the mandible with ultrasound therapy.
Harris, M, 1992)		0.28
" A satisfactory intramuscular dosage regimen of cephalexin in cow calves would be 15 mg/kg administered at 9-h intervals."( Disposition kinetics and dosage of cephalexin in cow calves following intramuscular administration.
Chaudhary, RK; Garg, SK; Srivastava, AK, 1992)		0.82
" Seventy-three children with impetigo were randomly assigned to receive penicillin V potassium or cephalexin monohydrate, both administered in dosages of 40 to 50 mg/kg per day, or erythromycin estolate administered in a dosage of 30 to 40 mg/kg per day."( Impetigo. Current etiology and comparison of penicillin, erythromycin, and cephalexin therapies.
Bass, JW; Browning, WC; Demidovich, CW; Ruff, ME; Wittler, RR, 1990)		0.73
" If the therapeutic concept is maintained that levels of beta-lactam antibiotics in plasma should exceed the MIC for the offending organisms over a period that approximates the dosing interval, then cefprozil would appear to be suitable for twice-daily administration, whereas cefaclor should probably be administered three or even four times a day."( Phase I study of multiple-dose cefprozil and comparison with cefaclor.
Barbhaiya, RH; Gleason, CR; Martin, RR; Pittman, KA; Shukla, UA; Shyu, WC; Wilber, RB, 1990)		0.28
"In two prospective, randomized multicenter double-blind studies with a dosage of either 250 mg given four times a day (study A) or 500 mg given two times a day (study B), the comparative efficacy and safety of cephalexin hydrochloride (LY061188; Keftab) and cephalexin monohydrate (Keflex) for treatment of skin and soft tissue infections were determined."( Comparative study of cephalexin hydrochloride and cephalexin monohydrate in the treatment of skin and soft tissue infections.
Bundy, JM; Drucker, WR; Finnerty, EF; Folan, DW; Hanna, CB; Jacobson, KD; Kreindler, TG; Kumar, A; Murray, DL; Waxman, K, 1988)		0.78
" The results are discussed in relation to in vivo dosage regimens."( Kill kinetics of the cephalosporin antibiotics cephalexin and cefuroxime against bacteria of veterinary importance.
Brewster, G; Silley, P, 1988)		0.53
" One hundred four children with pharyngitis and serologically confirmed Group A streptococci were randomly treated with cefaclor or penicillin using a mean dosage of 20 mg/kg/day for 10 days."( Comparison of oral cephalosporins with penicillin therapy for group A streptococcal pharyngitis.
Stillerman, M, )		0.13
"S 6472 granule preparation, a sustained-release cefaclor, was orally administered to 20 acutely exacerbated cases of chronic bronchitis at a daily dosage of 750 mg (titer) in 2 divided doses for a duration of 7-15 days and its clinical usefulness was evaluated."( [Clinical evaluation of S 6472 granule preparation (sustained-release cefaclor) in chronic bronchitis].
Hiraga, Y; Omichi, M; Sasaoka, S, 1988)		0.27
"The S 6472 granule preparation (sustained-release cefaclor preparation) was administered to 15 cases of chronic bronchitis for its clinical evaluation; a daily dosage of 750 mg was orally given in 2 divided doses after breakfast and dinner for a duration of 7 to 22 days."( [Clinical evaluation of S 6472 granule preparation (sustained-release cefaclor) in chronic bronchitis].
Nakamori, Y; Tanimoto, H, 1988)		0.27
"S 6472 granule preparation, a sustained-release preparation of cefaclor, was administered to 21 patients with chronic respiratory airway infections for its clinical study; a daily dosage between 750 and 1,500 mg was orally given in 2 divided doses after breakfast and dinner for a duration of 3 to 14 days."( [Clinical study of S 6472 granule preparation (sustained-release cefaclor) in chronic respiratory airway infections].
Ishii, S; Matsunaga, K; Murohashi, K; Numata, H; Odagiri, S; Suzuki, K; Takahashi, K; Yamaki, I, 1988)		0.27
" The dosage of cefaclor was 40 mg/kg/day administered orally in equally divided doses at 12-hour intervals."( Five vs. ten days of therapy for acute otitis media.
Hendrickse, WA; Kusmiesz, H; Nelson, JD; Shelton, S, 1988)		0.27
" Provisional oral dosage regimens were computed for each cephalosporin on the basis of the MIC data and the kinetic parameters derived from intravenous and oral drug administration."( Clinical pharmacokinetics of five oral cephalosporins in calves.
Kurtz, B; Paz, R; Soback, S; Ziv, G, 1987)		0.27
"The rate of cephalexin release from various dosage forms such as tablets, capsules and suspensions manufactured by several firms was studied."( [Biopharmaceutical aspects of the medicinal forms of cephalexin].
Berezovskaia, LN; Garsheva, GB; Grakovskaia, LK, 1987)		0.9
" Individual dosage with control of serum levels is, therefore, recommended."( [Serum level of antibiotics in burn patients].
Csiba, A; Firr, M; Gráber, H; Novák, J; Syposs, T, 1986)		0.27
" In the case of cefixime, single daily doses of 400 mg were taken; with cefaclor, the dosage was 250 mg three times daily."( Bowel flora changes in humans receiving cefixime (CL 284,635) or cefaclor.
Edelstein, MA; Finegold, SM; Gee, R; Ingram-Drake, L; MacDonald, K; Reinhardt, J; Wexler, H, 1987)		0.27
" Since serum and tissue concentrations of Mb-12 after 200 mg administration in humans have been reported to be 1-2 micrograms/ml, it can be presumed that the causative bacteria would be eradicated by a usual dosage of MOM used in the present study."( [Midecamycin acetate-susceptibility of clinical isolates from dental and oral surgical infections].
Deguchi, K; Fukayama, S; Ikegami, R; Matsumoto, Y; Nishimura, Y; Oda, S; Sato, K; Tanaka, S; Yokota, N; Yoshihara, H, 1986)		0.27
"The dose-response relationship between the frequencies or concentration of exposure to powdered drug allergens and drug induced allergic onsets was studied in a pharmaceutical plant for 15 years from 1974 to 1984."( [A study on dose-response relationship of occupational allergy in a pharmaceutical plant].
Chida, T, 1986)		0.27
" The need for adjustment of drug dosage in patients with endstage renal disease and the need for supplemental dosages following haemodialysis are well recognised."( Drug therapy in patients undergoing peritoneal dialysis. Clinical pharmacokinetic considerations.
Cornish, WR; Hardy, BG; Manuel, MA; Paton, TW, )		0.13
" As the volume of distribution and the clearance were not affected by cefaclor, it is concluded that both drugs can be given concomitantly without any dosage adjustment of theophylline."( Clinical pharmacokinetics of theophylline during co-treatment with cefaclor.
Hempenius, J; Holtkamp, A; Jonkman, JH; Schoenmaker, R; van der Boon, WJ, 1986)		0.27
" It is concluded that both drugs can be given concomitantly without any dosage adjustment of theophylline."( No effect of cefaclor on theophylline pharmacokinetics.
Hempenius, J; Holtkamp, A; Jonkman, JH; Schoenmaker, R; van der Boon, WJ, 1985)		0.27
" The important difference between cefadroxil and cefaclor is the remarkably longer half-life of cefadroxil, which makes once-a-day dosing possible and offers greater patient convenience and the likelihood of better compliance."( Comparative efficacy of cefadroxil and cefaclor in the treatment of skin and soft-tissue infections.
Ballantyne, FN, 1985)		0.27
"We describe a new method of drug dosage adjustment."( A new dosing regimen in renal insufficiency: application to cephalexin.
Akagi, K; Hori, R; Kamiya, A; Nakano, H; Nihira, H; Okumura, K, 1985)		0.51
" Although dosage modification of CCL is necessary in patients with renal dysfunction, multiple doses of 250 mg every 8 hours may be safe and effective even in patients with impaired renal function."( [Cefaclor dosage change with renal dysfunction].
Sekine, O; Usuda, Y, 1985)		0.27
" Each drug was given in a daily dosage of approximately 40 mg/kg in three divided doses for ten days."( Comparative treatment trial of augmentin versus cefaclor for acute otitis media with effusion.
Kusmiesz, H; Nelson, JD; Odio, CM; Shelton, S, 1985)		0.27
" On the basis of the above results, it was concluded that S6472 can provide sufficient clinical efficacy when it is administered at daily dosage of 750 mg or 1,500 mg in 2 divided doses after the breakfast and dinner."( [Clinical studies of S6472 in otorhinolaryngologic infections].
Baba, S; Furuta, S; Katsuta, K; Kinoshita, H; Mori, Y; Noboru, T; Ohno, I; Ohyama, M; Suzuki, K; Yamamoto, M, 1985)		0.27
"The effectiveness of cephalexin, an oral cephalosporin using a dosage equivalent to available capsular dosage forms, was studied in relation to the effectiveness of phenoxymethyl penicillin and benzathine penicillin in the treatment of 128 patients with beta-hemolytic streptococcal pharyngitis, all but six of whom had group A streptococci isolated from throat cultures."( Use of available dosage forms of cephalexin in clinical comparison with phenoxymethyl penicillin and benzathine penicillin in the treatment of streptococcal pharyngitis in children.
Bacaner, H; Matsen, JM; Siegel, SE; Torstenson, O, 1974)		0.85
" This work holds considerable promise for the study of dosage adjustments in patients with renal disease."( Quantitative investigation of renal handling of drugs in dogs with renal insufficiency.
Hori, R; Kamiya, A; Okumura, K, 1984)		0.27
" Infants were randomly assigned to receive either oral amoxicillin or cefaclor in a dosage of 40 mg/kg/day divided into 3 doses for 10 days."( A controlled trial of cefaclor versus amoxicillin for treatment of acute otitis media in early infancy.
Berman, S; Lauer, BA, )		0.13
" Cefaclor and amoxicillin were given three times daily before meals in a dosage of 500 and 750 mg respectively for seven days."( Cefaclor versus amoxicillin in the treatment of bacterial pneumonia: a comparative double-blind study.
Leuenberger, P; Vrantchev, S, 1983)		0.27
" Amoxycillin and cefaclor were given three times daily in a dosage of 375 and 250 mg, respectively, for 7 days."( Influence of amoxycillin and cefaclor on the colonization resistance of oropharynx.
van Saene, HK; Willems, FT; Zweens, J, 1983)		0.27
" In the CEX group, CEX was orally administered 4 times a day at a daily dosage of 1,000 mg for 3 to 5 days."( [A double-blind comparison between cefaclor and cephalexin in the treatment of dental infections].
Horii, M; Morinaga, T; Nishimura, T; Noshi, Y; Okada, T; Sasaki, T; Shimada, S; Takada, S; Takeuchi, T; Yamanaka, H, 1984)		0.52
" Three dogs and four cats were similarly dosed using a liquid preparation of the same antibiotic."( Antibiotic concentration in the serum of dogs and cats following a single oral dose of cephalexin.
Burt, DG; Crosse, R, 1984)		0.49
" These findings point out to the importance of proper formulation and protection of solid dosage forms handled in places where high temperature and humidity conditions are likely to exist."( Effect of storage on the bioavailability of cephalexin from its capsules.
Molokhia, AM, 1984)		0.53
" In 10 patients (from all dosage groups) cefaclor was undetectable in the bronchial mucosa but in every case the serum concentration was low, suggesting incomplete absorption."( Penetration of cefaclor into bronchial mucosa.
Bradbury, R; Funnell, GR; Marlin, GE; Nicholls, AJ, 1984)		0.27
" Clinical or animal studies are needed to establish whether the higher titers observed with patient serum containing highly protein-bound drugs diluted in low protein-content media would foster inadequate dosage regiments."( Laboratory evaluation of the serum dilution test in serious staphylococcal infection.
Bartlett, RC; Marcon, MJ, 1983)		0.27
" Our results indicate that dosage adjustment based on creatinine clearance is not appropriate for patients receiving drugs requiring active tubular secretion for urinary excretion."( Ampicillin and cephalexin in renal insufficiency.
Hori, R; Kamiya, A; Nakano, H; Nihira, H; Okumura, K, 1983)		0.62
" Twice-daily dosing with oral antibiotics is obviously convenient and may enhance compliance."( Treatment of staphylococcal skin infections: a comparison of cephalexin and dicloxacillin.
Dillon, HC, 1983)		0.51
"The oral cephalosporin derivative Cefaclor was administered to 22 patients with respiratory tract infections at a daily dosage of 3 x 500 mg."( [Report of experiences with the oral cephalosporin-derivative cephaclor in respiratory tract infections].
Spath, P, 1983)		0.27
" Cefaclor in a twice daily dosage schedule appears to be a safe and useful drug in the treatment of urinary tract infections caused by the common gram-negative organisms and it appears to be as efficacious as the trimethoprim-sulfamethoxazole combination."( A comparison of cefaclor versus trimethoprim-sulfamethoxazole combination in the treatment of acute urinary infections.
Rous, SN, 1981)		0.26
"The chemistry, pharmacology, pharmacokinetics, bacterial spectrum, clinical use, dosage, adverse reactions, and dosage forms and cost of cefaclor are reviewed."( Evaluation of cefaclor.
Derry, JE, 1981)		0.26
" Each patient received carbenicillin indanyl sodium (Geocillin) tablets, at a dosage of two 500 mg tablets (each tablet equivalent to 382 mg of carbenicillin) four times daily for either 14 days (acute patients) or 28 days (chronic patients)."( Bacterial prostatitis: treatment with carbenicillin indanyl sodium.
Mobley, DF, 1981)		0.26
" Parenteral aminoglycoside antibiotics in usual dosage did not change the pharyngeal flora."( Changes in aerobic pharyngeal flora related to antibiotic use and the emergence of gram-negative bacilli.
Fujita, K; Maruyama, S; Oka, R; Yoshioka, H, 1982)		0.26
" In patients on dialysis, dosage interval or quantity should be increased to compensate for doubled drug clearance dialysis."( Pharmacokinetics of cefaclor in renal failure: effects of multiple doses and hemodialysis.
Bolton, WK; Gober, LL; Sande, MA; Scheld, WM; Spyker, DA, 1982)		0.26
" The total daily dosage was the same in each regimen."( Efficacy of two dosage schedules of cephalexin in dermatologic infections.
DiMattia, AF; Knapp, WH; Sexton, MJ; Smialowicz, CR, 1981)		0.54
" Each drug was dosed at 50 mg/kg/day and was given every 12 hours in two equally divided doses."( Cefadroxil monohydrate versus erythromycin in paediatric patients.
Trujillo, H, 1981)		0.26
"A multi-centre study in general practice was carried out to compare the efficacy of two doses of cephalexin-500 mg or 1 g - given in a twice daily dosage regimen to 752 patients with respiratory or soft tissue infections."( The efficacy of twice daily cephalexin.
Browning, AK, 1981)		0.77
" Dosage regimens for cephalothin of 100 mg/kg 4 times a day and for cephalexin of 35 to 50 mg/kg 4 times a day would be expected to establish and maintain therapeutic plasma concentrations in large birds (pigeons, cranes, and emus)."( Pharmacokinetics of cephalothin and cephalexin in selected avian species.
Bush, M; Carpenter, JW; Locke, D; Neal, LA, 1981)		0.77
" The possibility of different dosage requirements for male and female patients, based on the difference in the availability of lipid deposit sites, cannot be considered clinically significant at this time."( Tissue and fluid concentrations of cefadroxil monohydrate.
Bernhardt, LL, 1980)		0.26
" The satisfactory intravenous dosage regimen of cephalexin for calves would be 11."( Pharmacokinetics of cephalexin in calves after intravenous and subcutaneous administration.
Chaudhary, RK; Garg, SK; Srivastava, AK, 1996)		0.87
" Three patients were treated with intravenous acyclovir with concomitant reduction of steroid dosage and recovered completely."( Management of varicella infection during the course of inflammatory bowel disease.
Balasubramanian, S; Giannadaki, E; Greenstein, AJ; Manousos, ON; Mouzas, IA; Sachar, DB, 1997)		0.3
" If varicella infection occurs, prompt diagnosis and treatment with acyclovir and concomitant reduction in immunosuppressive therapy (reduction in steroid dosage and discontinuation of azathioprine) should be initiated immediately to limit viremia and avoid fatal complications."( Management of varicella infection during the course of inflammatory bowel disease.
Balasubramanian, S; Giannadaki, E; Greenstein, AJ; Manousos, ON; Mouzas, IA; Sachar, DB, 1997)		0.3
" The method is found to be reproducible and convenient for the quantitative analysis of cephalexin and cefaclor in its dosage forms."( HPTLC assay of cephalexin and cefaclor in pharmaceuticals.
Agbaba, D; Eric, S; Vladimirov, S; Zivanov Stakic, D, )		0.71
" The results suggest that the proposed method may be used in place of HPLC for the routine quantitation of cephalexin in both pure and dosage forms."( Development of a densitometric method for the determination of cephalexin as an alternative to the standard HPLC procedure.
Baldi, A; Bambagiotti-Alberti, M; Coran, SA; Giannellini, V; Paoli, F; Picchioni, G, 1998)		0.75
" The dosage was always 20 mg/kg of active ingredient."( Absorption kinetics and bioavailability of cephalexin in the dog after oral and intramuscular administration.
Anfossi, P; Carli, S; Castellani, G; Mengozzi, G; Montesissa, C; Villa, R, 1999)		0.57
"Recirculatory analysis was introduced into the portal and systemic concentration difference method with double dosing (PS-DD method), which is an evaluation system for the local intestinal and hepatic first-pass effect."( Introduction of recirculatory analysis into portal and systemic concentration difference method.
Nakagawa, T; Sawai, Y; Ueda, S; Yamaoka, K, 2001)		0.31
"Six beagle dogs were treated with cephalexin-monohydrate from 2 oral formulations (Rilexine tablets and Cefaseptin dragees, respectively) in a dosage of 25 mg/kg and plasma concentrations of cephalexin were measured over 8 hours."( [Pharmacokinetics of cephalexin from two oral formulations in dogs].
Ehinger, AM; Kietzmann, M, )		0.73
" Cephalexin dosed twice daily or three times daily and cefadroxil dosed once daily appear equivalent in bacteriologic and clinical cure of GABHS tonsillopharyngitis."( Efficacy of cephalexin two vs. three times daily vs. cefadroxil once daily for streptococcal tonsillopharyngitis.
Casey, JR; Cleary, CT; Curtin, CD; Francis, AB; Hoeger, WJ; Marsocci, SM; Murphy, ML; Murray, PC; Pichichero, ME, )		1.42
" Prophylactic oral antiviral agents are administered routinely to patients undergoing laser resurfacing to prevent postoperative HSV-1 eruptions; however, dosage and duration of treatment vary in the literature."( Herpes simplex virus prophylaxis with famciclovir in patients undergoing aesthetic facial CO2 laser resurfacing.
Bisaccia, E; Scarborough, D, 2003)		0.32
" The proposed method is applied to the individual tablet dosage form and human serum."( Polarographic behavior of cephalexin and its determination in pharmaceuticals and human serum.
Ma, H; Song, J; Xu, M, 2004)		0.62
" The percentage of time that serum concentrations remain above the MIC(90) during the dosing interval (T > MIC(90)) for Streptococcus pyogenes and Staphylococcus aureus associated with the pharmacokinetic profiles was calculated."( A randomized crossover study investigating the influence of ranitidine or omeprazole on the pharmacokinetics of cephalexin monohydrate.
Adejare, A; George, M; Madaras-Kelly, K; May, MP; Michas, P, 2004)		0.53
"7% of the dosing interval for formulations A and B, respectively."( Pharmacokinetics of two once-daily parenteral cephalexin formulations in dogs.
Albarellos, G; Ambros, L; Hallu, R; Kreil, V; Montoya, L; Rebuelto, M; Waxman, S, 2005)		0.59
" Urine samples were taken every 2 h during the whole dosing interval of the particular antibiotic."( Urinary bactericidal activity of oral antibiotics against common urinary tract pathogens in an ex vivo model.
Bedenic, B; Bubonja, M; Budimir, A; Topic, M, 2006)		0.33
"5 microg/mL) was>70% of each of the 12 h dosing intervals (i."( Chronopharmacological study of cephalexin in dogs.
Ambros, L; Montoya, L; Prados, AP; Rebuelto, M, 2007)		0.63
" Thus, route of administration may be an important issue to be considered when calculating dosage schedules for successful treatments and safe withdrawal times for veterinary medicines."( Comparative pharmacokinetics of an injectable cephalexin suspension in beef cattle.
Albarellos, G; Ambros, L; Hallu, R; Kreil, V; Montoya, L; Rebuelto, M; Waxman Dova, S, 2008)		0.6
" The cytotoxicity studies on NCO-MPA show cell viability of ∼100% up to a dosage of 40 μg/mL on SiHa, MCF7, and B16F10 cell lines, and on mouse primary fibroblasts."( Characterization of biocompatible NiCo2O4 nanoparticles for applications in hyperthermia and drug delivery.
Dhole, SD; Jadhav, AD; Kale, SN; Kaul-Ghanekar, R; Koppikar, SJ; Ogale, SB; Verma, S, 2012)		0.38
"To investigate the effect of zinc sulfate on pharmacokinetics of cephalexin when administered concurrently or at strategically spaced dosing times designed to avoid the potential interaction in healthy volunteers."( The effect of staggered administration of zinc sulfate on the pharmacokinetics of oral cephalexin.
Ding, LK; Ding, Y; Jia, YY; Li, F; Liu, WX; Lu, CT; Wen, AD; Yang, J; Yang, L; Zhu, YR, 2012)		0.84
" The dosing recommendation is that zinc sulfate can be safely administered 3h after a cephalexin dose."( The effect of staggered administration of zinc sulfate on the pharmacokinetics of oral cephalexin.
Ding, LK; Ding, Y; Jia, YY; Li, F; Liu, WX; Lu, CT; Wen, AD; Yang, J; Yang, L; Zhu, YR, 2012)		0.83
" Several product labels provided inadequate information on how to calculate therapeutic dosage and further stated withdrawal time despite lack of pharmacokinetic data on the antimicrobials in catfish."( Quality of Antimicrobial Products Used in Striped Catfish (Pangasianodon hypophthalmus) Aquaculture in Vietnam.
Dalsgaard, A; Phu, TM; Phuong, NT; Scippo, ML, 2015)		0.42
"Identification of adequate antimicrobial dosing regimens for morbidly obese patients is essential given the simultaneous increase in morbid obesity and cellulitis prevalence in recent years."( Evaluation of cephalexin failure rates in morbidly obese patients with cellulitis.
Kashiwagi, DT; Kaufman, KR; Langworthy, DR; O'Meara, JG; Thurber, KM, 2016)		0.79
" Until further study with a larger sample size is completed, empiric adjustment of cephalexin dosing based solely on BMI may not be necessary."( Evaluation of cephalexin failure rates in morbidly obese patients with cellulitis.
Kashiwagi, DT; Kaufman, KR; Langworthy, DR; O'Meara, JG; Thurber, KM, 2016)		1.02
" It is, therefore, desirable to carry out a pre-formulation study to determine its pharmaceutical properties which will be useful in conversion of the new molecule into various dosage forms."( Pre-formulation Study of Salicylidine-cephalexin-Zn(II) dihydrate, a New Derivative of Cefalexin.
Iqbal, MS; Khan, AH, 2016)		0.71
"Various pharmaceutical properties essentially required for formulation of salicylidine-cefalexin-Zn(II)·2H2O into dosage forms were determined."( Pre-formulation Study of Salicylidine-cephalexin-Zn(II) dihydrate, a New Derivative of Cefalexin.
Iqbal, MS; Khan, AH, 2016)		0.71
"Current dosing recommendations for cephalosporin antibiotics are on the basis of pharmacokinetic studies and are frequently ignored in practice."( Clinical Outcomes of Failing to Dose-Reduce Cephalosporin Antibiotics in Older Adults with CKD.
Bathini, L; Battistella, M; Garg, AX; Jain, AK; Jandoc, R; Kuwornu, P; Liu, A; McArthur, E; Muanda, FT; Sood, MM; Weir, MA, 2019)		0.51
"Literature data and results of experimental studies relevant to the decision to allow waiver of bioequivalence studies in humans for the approval of immediate release solid oral dosage forms containing cephalexin monohydrate are presented."( Biowaiver Monographs for Immediate Release Solid Oral Dosage Forms: Cephalexin Monohydrate.
Abrahamsson, B; Cristofoletti, R; Dressman, J; Groot, DW; Langguth, P; Mehta, MU; Parr, A; Plöger, GF; Polli, JE; Quizon, PM; Shah, VP; Tajiri, T, 2020)		0.98
" Prospective, controlled data regarding optimal dosing of cephalexin in pediatric osteomyelitis are not available."( Frequency of Dosing of Cephalexin for Oral Step-Down Therapy of Pediatric Osteoarticular Infections Caused by Methicillin-Sensitive Staphylococcus Aureus.
Arnold, J; Bradley, JS; Cannavino, C; Ramchandar, N, 2020)		1.11
" Although 4 times daily dosing is recommended, less frequent dosing regimens are often prescribed to improve treatment acceptability and adherence."( Twice- and Thrice-daily Cephalexin Dosing for Staphylococcus aureus Infections in Children.
Autmizguine, J; Curtis, N; Duffull, SB; Gwee, A, 2020)		0.87
" Simulations were performed to determine a BID and TID dosing regimen so that ≥90% of children in this age group would achieve the pharmacodynamic target for MSSA (ie, time that the free drug concentration exceeds the minimum inhibitory concentration of the bacteria for at least 40% of the dosing interval)."( Twice- and Thrice-daily Cephalexin Dosing for Staphylococcus aureus Infections in Children.
Autmizguine, J; Curtis, N; Duffull, SB; Gwee, A, 2020)		0.87
"Our study proposes a BID and TID cephalexin dosing regimen that can be prospectively evaluated."( Twice- and Thrice-daily Cephalexin Dosing for Staphylococcus aureus Infections in Children.
Autmizguine, J; Curtis, N; Duffull, SB; Gwee, A, 2020)		1.15
"The aim of the present work is to develop and validate a novel and simple Chromatographic and MCR methods for simultaneous quantification of cephalexin (CPH) and sodium benzoate (SDM) in their dosage form and application of Lean Six Sigma (LSS) to reduce variation and improve quality."( Simultaneous Quantification of Cephalexin and Sodium Benzoate in their Dosage forms by high analytical technique. Application of Lean Six Sigma and In-Vitro Dissolution studies.
Mohamed, MA, 2021)		1.11
"The proposed method is accurate and could be applied to dosage form and LSS to interpret the data of quality attributes."( Simultaneous Quantification of Cephalexin and Sodium Benzoate in their Dosage forms by high analytical technique. Application of Lean Six Sigma and In-Vitro Dissolution studies.
Mohamed, MA, 2021)		0.91
"5 and 20 ppm); CZ-BNC-APP dosage (10, 55 and 100 mg/L); time (10, 55 and 100 min), temperature (20, 32."( Cephalexin removal by a novel Cu-Zn bionanocomposite biosynthesized in secondary metabolic products of Aspergillus arenarioides EAN603 with pumpkin peels medium: Optimization, kinetic and artificial neural network models.
Al-Gheethi, A; Algaifi, HA; Noman, E; Saphira Radin Mohamed, RM; Talip, B; Vo, DN, 2021)		2.06
"5-HT-excessive rats were prepared by multiple intraperitoneal dosing of 5-HT and clorgyline, an inhibitor for 5-HT metabolism, and utilized to examine the pharmacokinetics, absorption behavior and the intestinal permeability for CEX."( Effect of Excessive Serotonin on Pharmacokinetics of Cephalexin after Oral Administration: Studies with Serotonin-Excessive Model Rats.
Higaki, K; Iwamoto, T; Maruyama, M; Nakashima, S; Ogawara, KI; Takanashi, M, 2022)		0.97
"Selection of an antibiotic and dosing regimen requires consideration of multiple factors including microbiological data, site of infection, pharmacokinetics, and how it relates to the pharmacodynamic target."( Shedding Light on Amoxicillin, Amoxicillin-clavulanate, and Cephalexin Dosing in Children from a Pharmacist's Perspective.
Bio, LL; Yu, D, 2022)		0.96
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (1)

RoleDescription
antibacterial drugA drug used to treat or prevent bacterial infections.
[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]

Drug Classes (4)

ClassDescription
cephalosporinA class of beta-lactam antibiotics differing from the penicillins in having a 6-membered, rather than a 5-membered, side ring. Although cephalosporins are among the most commonly used antibiotics in the treatment of routine infections, and their use is increasing over time, they can cause a range of hypersensitivity reactions, from mild, delayed-onset cutaneous reactions to life-threatening anaphylaxis in patients with immunoglobulin E (IgE)-mediated allergy.
semisynthetic derivativeAny organic molecular entity derived from a natural product by partial chemical synthesis.
beta-lactam antibiotic allergenAny beta-lactam antibiotic which causes the onset of an allergic reaction.
benzenetriolA triol in which three hydroxy groups are substituted onto a benzene ring.
[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]

Pathways (1)

PathwayProteinsCompounds
2,4,6-trichlorophenol degradation413

Protein Targets (21)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, TYROSYL-DNA PHOSPHODIESTERASEHomo sapiens (human)Potency50.11870.004023.8416100.0000AID485290
Chain A, Putative fructose-1,6-bisphosphate aldolaseGiardia intestinalisPotency11.87650.140911.194039.8107AID2451
phosphopantetheinyl transferaseBacillus subtilisPotency42.23950.141337.9142100.0000AID1490
TDP1 proteinHomo sapiens (human)Potency29.85540.000811.382244.6684AID686979
Microtubule-associated protein tauHomo sapiens (human)Potency14.12540.180013.557439.8107AID1460
aldehyde dehydrogenase 1 family, member A1Homo sapiens (human)Potency31.62280.011212.4002100.0000AID1030
glucocorticoid receptor [Homo sapiens]Homo sapiens (human)Potency2.68320.000214.376460.0339AID720691
bromodomain adjacent to zinc finger domain 2BHomo sapiens (human)Potency89.12510.707936.904389.1251AID504333
euchromatic histone-lysine N-methyltransferase 2Homo sapiens (human)Potency3.98110.035520.977089.1251AID504332
15-hydroxyprostaglandin dehydrogenase [NAD(+)] isoform 1Homo sapiens (human)Potency35.48130.001815.663839.8107AID894
vitamin D3 receptor isoform VDRAHomo sapiens (human)Potency50.11870.354828.065989.1251AID504847
mitogen-activated protein kinase 1Homo sapiens (human)Potency7.94330.039816.784239.8107AID1454
nuclear factor erythroid 2-related factor 2 isoform 1Homo sapiens (human)Potency27.38930.000627.21521,122.0200AID743202; AID743219
Interferon betaHomo sapiens (human)Potency0.21010.00339.158239.8107AID1347407
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Solute carrier family 22 member 6Rattus norvegicus (Norway rat)IC50 (µMol)2,000.00000.50000.50000.5000AID681363
Solute carrier family 22 member 6Rattus norvegicus (Norway rat)Ki2,310.00001.60005.744010.0000AID678786
Solute carrier family 15 member 1Homo sapiens (human)IC50 (µMol)9,450.00000.18000.19000.2000AID679007; AID681608
Solute carrier family 15 member 1Homo sapiens (human)Ki14,200.00000.18003.39339.8000AID238858; AID681115
Solute carrier family 15 member 2Homo sapiens (human)Ki73.01930.79434.22108.0000AID612540; AID679325
Solute carrier family 15 member 2Rattus norvegicus (Norway rat)Ki62.00003.00006.47788.5000AID681114; AID681347
Solute carrier family 22 member 8Rattus norvegicus (Norway rat)IC50 (µMol)630.00006.03006.03006.0300AID681344
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Other Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
B2 metallo-beta-lactamase Chryseobacterium indologenesKm3.00003.00003.00003.0000AID562337
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (44)

Processvia Protein(s)Taxonomy
cell surface receptor signaling pathway via JAK-STATInterferon betaHomo sapiens (human)
response to exogenous dsRNAInterferon betaHomo sapiens (human)
B cell activation involved in immune responseInterferon betaHomo sapiens (human)
cell surface receptor signaling pathwayInterferon betaHomo sapiens (human)
cell surface receptor signaling pathway via JAK-STATInterferon betaHomo sapiens (human)
response to virusInterferon betaHomo sapiens (human)
positive regulation of autophagyInterferon betaHomo sapiens (human)
cytokine-mediated signaling pathwayInterferon betaHomo sapiens (human)
natural killer cell activationInterferon betaHomo sapiens (human)
positive regulation of peptidyl-serine phosphorylation of STAT proteinInterferon betaHomo sapiens (human)
cellular response to interferon-betaInterferon betaHomo sapiens (human)
B cell proliferationInterferon betaHomo sapiens (human)
negative regulation of viral genome replicationInterferon betaHomo sapiens (human)
innate immune responseInterferon betaHomo sapiens (human)
positive regulation of innate immune responseInterferon betaHomo sapiens (human)
regulation of MHC class I biosynthetic processInterferon betaHomo sapiens (human)
negative regulation of T cell differentiationInterferon betaHomo sapiens (human)
positive regulation of transcription by RNA polymerase IIInterferon betaHomo sapiens (human)
defense response to virusInterferon betaHomo sapiens (human)
type I interferon-mediated signaling pathwayInterferon betaHomo sapiens (human)
neuron cellular homeostasisInterferon betaHomo sapiens (human)
cellular response to exogenous dsRNAInterferon betaHomo sapiens (human)
cellular response to virusInterferon betaHomo sapiens (human)
negative regulation of Lewy body formationInterferon betaHomo sapiens (human)
negative regulation of T-helper 2 cell cytokine productionInterferon betaHomo sapiens (human)
positive regulation of apoptotic signaling pathwayInterferon betaHomo sapiens (human)
response to exogenous dsRNAInterferon betaHomo sapiens (human)
B cell differentiationInterferon betaHomo sapiens (human)
natural killer cell activation involved in immune responseInterferon betaHomo sapiens (human)
adaptive immune responseInterferon betaHomo sapiens (human)
T cell activation involved in immune responseInterferon betaHomo sapiens (human)
humoral immune responseInterferon betaHomo sapiens (human)
monoatomic ion transportSolute carrier family 15 member 1Homo sapiens (human)
protein transportSolute carrier family 15 member 1Homo sapiens (human)
peptide transportSolute carrier family 15 member 1Homo sapiens (human)
dipeptide import across plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
tripeptide import across plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
proton transmembrane transportSolute carrier family 15 member 1Homo sapiens (human)
monoatomic ion transportSolute carrier family 15 member 2Homo sapiens (human)
protein transportSolute carrier family 15 member 2Homo sapiens (human)
peptide transportSolute carrier family 15 member 2Homo sapiens (human)
peptidoglycan transportSolute carrier family 15 member 2Homo sapiens (human)
xenobiotic transportSolute carrier family 15 member 2Homo sapiens (human)
dipeptide transportSolute carrier family 15 member 2Homo sapiens (human)
renal absorptionSolute carrier family 15 member 2Homo sapiens (human)
regulation of nucleotide-binding domain, leucine rich repeat containing receptor signaling pathwaySolute carrier family 15 member 2Homo sapiens (human)
dipeptide import across plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
tripeptide import across plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
antibacterial innate immune responseSolute carrier family 15 member 2Homo sapiens (human)
transport across blood-brain barrierSolute carrier family 15 member 2Homo sapiens (human)
proton transmembrane transportSolute carrier family 15 member 2Homo sapiens (human)
xenobiotic detoxification by transmembrane export across the plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (9)

Processvia Protein(s)Taxonomy
cytokine activityInterferon betaHomo sapiens (human)
cytokine receptor bindingInterferon betaHomo sapiens (human)
type I interferon receptor bindingInterferon betaHomo sapiens (human)
protein bindingInterferon betaHomo sapiens (human)
chloramphenicol O-acetyltransferase activityInterferon betaHomo sapiens (human)
proton-dependent oligopeptide secondary active transmembrane transporter activitySolute carrier family 15 member 1Homo sapiens (human)
peptide:proton symporter activitySolute carrier family 15 member 1Homo sapiens (human)
tripeptide transmembrane transporter activitySolute carrier family 15 member 1Homo sapiens (human)
dipeptide transmembrane transporter activitySolute carrier family 15 member 1Homo sapiens (human)
protein bindingSolute carrier family 15 member 2Homo sapiens (human)
peptide:proton symporter activitySolute carrier family 15 member 2Homo sapiens (human)
tripeptide transmembrane transporter activitySolute carrier family 15 member 2Homo sapiens (human)
dipeptide transmembrane transporter activitySolute carrier family 15 member 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (8)

Processvia Protein(s)Taxonomy
extracellular spaceInterferon betaHomo sapiens (human)
extracellular regionInterferon betaHomo sapiens (human)
plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
brush borderSolute carrier family 15 member 1Homo sapiens (human)
membraneSolute carrier family 15 member 1Homo sapiens (human)
apical plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
apical plasma membraneSolute carrier family 15 member 1Homo sapiens (human)
phagocytic vesicle membraneSolute carrier family 15 member 2Homo sapiens (human)
plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
membraneSolute carrier family 15 member 2Homo sapiens (human)
apical plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
extracellular exosomeSolute carrier family 15 member 2Homo sapiens (human)
apical plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
plasma membraneSolute carrier family 15 member 2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (441)

Assay IDTitleYearJournalArticle
AID43600Hydrolysis rate by the beta-lactamase from Klebsiella sp. 363 relative to cephaloridine (100)1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID562337Activity at Chryseobacterium indologenes 597 metallo-beta-lactamase IND-6 expressed in Escherichia coli DH5alpha by Michaelis-Menten equation2009Antimicrobial agents and chemotherapy, Oct, Volume: 53, Issue:10
IND-6, a highly divergent IND-type metallo-beta-lactamase from Chryseobacterium indologenes strain 597 isolated in Burkina Faso.
AID1079945Animal toxicity known. [column 'TOXIC' in source]
AID556831Antimicrobial activity against methicillin-susceptible Staphylococcus aureus ATCC 25923 infected in human keratinocytes assessed as bacterial count per mg of cell protein at high extracellular compound concentration after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID94130Minimum inhibitory concentration (MIC) against Klebsiella pneumoniae by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID680855TP_TRANSPORTER: inhibition of Gly-Sar uptake (Gly-Sar: 20 uM, Cephalexin: 10000 uM) in PEPT1-expressing HeLa cells1995The Journal of biological chemistry, Mar-24, Volume: 270, Issue:12
Human intestinal H+/peptide cotransporter. Cloning, functional expression, and chromosomal localization.
AID1134624Drug level in mouse blood at 50 mg/kg, sc after 1 hr by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1474167Liver toxicity in human assessed as induction of drug-induced liver injury by measuring verified drug-induced liver injury concern status2016Drug discovery today, Apr, Volume: 21, Issue:4
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
AID420215Antimicrobial activity against Enterococcus faecalis UFPEDA 138 after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1625537Antimycobacterial activity against replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 3 days measured at OD580 = 0.01 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID83644The compound was tested for antibacterial activity against sensitive Haemophilus influenzae C.L.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID588217FDA HLAED, serum glutamic pyruvic transaminase (SGPT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID588216FDA HLAED, serum glutamic oxaloacetic transaminase (SGOT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID1146311Antibacterial activity against Serratia marcescens assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID524398Antibacterial activity against methicillin-susceptible beta-lactamase negative Staphylococcus aureus using 5x10'7 CFU/ml high inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID556827Ratio of MIC for beta-lactamase-negative methicillin-susceptible Staphylococcus aureus ATCC 25923 by microdilution method at pH 7.4 to ratio of MIC for beta-lactamase-negative methicillin-susceptible Staphylococcus aureus ATCC 25923 by microdilution metho2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID1134623Drug level in mouse blood at 50 mg/kg, sc after 30 mins by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1625549Permeability of compound by PAMPA2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID562338Ratio of Kcat to Km for Chryseobacterium indologenes 597 metallo-beta-lactamase IND-6 expressed in Escherichia coli DH5alpha by Michaelis-Menten equation2009Antimicrobial agents and chemotherapy, Oct, Volume: 53, Issue:10
IND-6, a highly divergent IND-type metallo-beta-lactamase from Chryseobacterium indologenes strain 597 isolated in Burkina Faso.
AID198183Minimum inhibitory concentration (MIC) against Streptococcus pneumoniae by 2-fold microdilution technique1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID1378013Antimycobacterial activity against Mycobacterium tuberculosis MC2 70002017European journal of medicinal chemistry, Sep-29, Volume: 138Triazole derivatives and their anti-tubercular activity.
AID1147072In vitro antibacterial activity against Salmonella schottmuelleri assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID363007Antibacterial activity against Salmonella Typhimurium at 500 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1079940Granulomatous liver disease, proven histopathologically. Value is number of references indexed. [column 'GRAN' in source]
AID420213Antimicrobial activity against Bacillus subtilis UFPEDA 16 after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID420222Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 20794 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1399258Antimicrobial activity against Streptococcus pneumoniae R6 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID681114TP_TRANSPORTER: inhibition of Gly-Sar uptake (pH6.0) in SKPT cells2005European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, Jan, Volume: 59, Issue:1
Interaction of 31 beta-lactam antibiotics with the H+/peptide symporter PEPT2: analysis of affinity constants and comparison with PEPT1.
AID444056Fraction escaping gut-wall elimination in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID205954Compound was tested in vitro for the antibacterial activity against Staphylococcus aureus (ATCC 6538P)1986Journal of medicinal chemistry, May, Volume: 29, Issue:5
Synthesis of delta 3-1-methylene-1-carbacephems.
AID1399266Antimicrobial activity against Proteus mirabilis ATCC 25933 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID70600In vitro antibacterial activity against Escherichia coli (ESS)1986Journal of medicinal chemistry, May, Volume: 29, Issue:5
Synthesis of delta 3-1-methylene-1-carbacephems.
AID43748Hydrolysis rate by the beta-lactamase from Proteus vulgaris 31 relative to cephaloridine (100)1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID519108Antibacterial activity against Proteus mirabilis M 44 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID681363TP_TRANSPORTER: inhibition of PAH uptake in OAT1-expressing S2 cells2002Life sciences, Mar-08, Volume: 70, Issue:16
Involvement of rat organic anion transporter 3 (rOAT3) in cephaloridine-induced nephrotoxicity: in comparison with rOAT1.
AID420223Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 20905 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1625540Stability in pH 5 non-replicating medium assessed as parent compound remaining at 5 to 50 ug/ml at 37 degC measured every 12 hrs up to 144 hrs by LC-MS analysis2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID612540Binding affinity to human PepT2 in SKTP cells2011Bioorganic & medicinal chemistry, Aug-01, Volume: 19, Issue:15
Fragmental modeling of hPepT2 and analysis of its binding features by docking studies and pharmacophore mapping.
AID481444Octanol-water partition coefficient, log P of the compound2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID524399Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type A using 5x10'5 CFU/ml standard inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID524395Antibacterial activity against methicillin-susceptible beta-lactamase positive Staphylococcus aureus using 5x10'5 CFU/ml standard inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID588218FDA HLAED, lactate dehydrogenase (LDH) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID420225Antimicrobial activity against multidrug-resistant Enterococcus faecalis H.C. 21944 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID409954Inhibition of mouse brain MAOA2008Journal of medicinal chemistry, Nov-13, Volume: 51, Issue:21
Quantitative structure-activity relationship and complex network approach to monoamine oxidase A and B inhibitors.
AID1625573Bactericidal activity against wild-type non-replicating Mycobacterium tuberculosis H37Rv multi-stress model incubated for 7 days measured at OD580 = 0.01 by charcoal agar resazurin assay2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID519109Antibacterial activity against Proteus mirabilis M 48 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID625281Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cholelithiasis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1134621Drug level in mouse blood at 50 mg/kg, sc after 10 mins by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID207035Antibacterial activity against penicillin G sensitive Staphylococcus aureus X1.11985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID519123Antibacterial activity against Proteus mirabilis M 35 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1147070In vitro antibacterial activity against Klebsiella pneumoniae assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID206177Tested for inhibition of visible growth of Staphylococcus aureus1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID524400Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type B using 5x10'5 CFU/ml standard inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID206042The compound was tested for antibacterial activity against Staphylococcus epidermidis EP11.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID519118Antibacterial activity against Proteus mirabilis M 31 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1916814Antibacterial activity against Pseudomonas aeruginosa NCIM 2036 assessed as bacterial growth inhibition incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID1147071In vitro antibacterial activity against Proteus mirabilis assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID1625545Stability of compound in pH 2 solution assessed as parent compound remaining incubated for 4 hrs at 37 degC2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID74716In vitro antibacterial activity was determined by 2 fold serial agar dilution method with multilocular device in gram positive bacteria1983Journal of medicinal chemistry, Nov, Volume: 26, Issue:11
Synthesis and antibacterial activities of new (alpha-hydrazinobenzyl)cephalosporins.
AID1219875Inhibition of recombinant human ABCC4 expressed in baculovirus infected insect Sf21 cell plasma membrane vesicles assessed as inhibition of transporter-mediated [3H]-estradiol-17beta-glucuronide uptake by liquid scintillation counting analysis2012Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 40, Issue:3
Oral availability of cefadroxil depends on ABCC3 and ABCC4.
AID208458Tested for inhibition of visible growth of Streptococcus pneumoniae1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID680868TP_TRANSPORTER: inhibition of Cefadroxil uptake (apical pH 5.5, Cefadroxil: 1000 uM, Cephalexin: 10000 uM) in Caco-2 cells1996The Journal of pharmacology and experimental therapeutics, May, Volume: 277, Issue:2
Transport characteristics of differently charged cephalosporin antibiotics in oocytes expressing the cloned intestinal peptide transporter PepT1 and in human intestinal Caco-2 cells.
AID524403Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type C using 5x10'7 CFU/ml high inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID519252Antibacterial activity against Proteus mirabilis M 26 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID74719Inhibition of gram positive (resistant) bacteria growth.1989Journal of medicinal chemistry, Jun, Volume: 32, Issue:6
Synthesis and antimicrobial properties of substituted beta-aminoxypropionyl penicillins and cephalosporins.
AID1147084In vivo antibacterial activity against Escherichia coli infected in sc dosed albino CD-1 mouse assessed as protection against bacterial infection by measuring host survival administered at 1 hr and 4 hrs after infection1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID209893Antibacterial activity against Streptococcus pneumoniae Park.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1625558Stability in human plasma at 1 ug/ml measured up to 180 mins by LC-MS analysis2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID524397Antibacterial activity against methicillin-susceptible beta-lactamase positive Staphylococcus aureus using 5x10'7 CFU/ml high inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID206028Tested for antibacterial activity against methicillin resistant Staphylococcus aureus S13E.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID132258Efficacy against lethal mouse infected ip with park strain of Streptococcus pneumoniae administered po to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID1916833Antibacterial activity against Bacillus subtilis NCIM 2079 assessed as reduction in bacterial growth incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID208960Antibacterial activity in mice infected with Streptococcus pyogenes C203 after subcutaneous administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID113296Dose administered orally in mice infected with Streptococcus pyogenes.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID524404Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type A using 5x10'7 CFU/ml high inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID25035Hydrolysis rate constant at pH 9.61984Journal of medicinal chemistry, May, Volume: 27, Issue:5
Substituent effects on reactivity and spectral parameters of cephalosporins.
AID625280Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cholecystitis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1134637Antibacterial activity against Proteus mirabilis 13 infected in sc dosed mouse administered 1 hr post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1399253Antimicrobial activity against Bacillus anthracis Sterne 34F2 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID91481Binding constant against human serum albumin (HSA)2001Journal of medicinal chemistry, Dec-06, Volume: 44, Issue:25
Cheminformatic models to predict binding affinities to human serum albumin.
AID679326TP_TRANSPORTER: uptake in Xenopus laevis oocytes1997The Journal of pharmacy and pharmacology, Aug, Volume: 49, Issue:8
The predominant contribution of oligopeptide transporter PepT1 to intestinal absorption of beta-lactam antibiotics in the rat small intestine.
AID625284Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatic failure2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID681344TP_TRANSPORTER: inhibition of Estrone sulfate uptake in OAT3-expressing S2 cells2002Life sciences, Mar-08, Volume: 70, Issue:16
Involvement of rat organic anion transporter 3 (rOAT3) in cephaloridine-induced nephrotoxicity: in comparison with rOAT1.
AID113298Dose administered subcutaneously in mice infected with Streptococcus pneumoniae1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID25034Hydrolysis rate constant at pH 101984Journal of medicinal chemistry, May, Volume: 27, Issue:5
Substituent effects on reactivity and spectral parameters of cephalosporins.
AID420229Antimicrobial activity against coagulase-negative Staphylococcus H.A.M. 338 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1146306Antibacterial activity against Shigella sp. assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID588219FDA HLAED, gamma-glutamyl transferase (GGT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID1625546Stability of compound in pH 7 solution assessed as parent compound remaining incubated for 4 hrs at 37 degC2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID679325TP_TRANSPORTER: inhibition of Gly-Sar uptake in SKPT cells1995The Journal of biological chemistry, Oct-27, Volume: 270, Issue:43
Differential recognition of beta -lactam antibiotics by intestinal and renal peptide transporters, PEPT 1 and PEPT 2.
AID1149742Antibacterial activity against Proteus mirabilis assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID195438Affinity against Renal peptide transporter PepT2 in SKPT cells was measured by the inhibition of [14C]Gly-Sar uptake2004Journal of medicinal chemistry, Feb-12, Volume: 47, Issue:4
Phe-Gly dipeptidomimetics designed for the di-/tripeptide transporters PEPT1 and PEPT2: synthesis and biological investigations.
AID588215FDA HLAED, alkaline phosphatase increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID481446Effective permeability across human jejunum2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID206156Tested for antibacterial activity against penicillin G resistant Staphylococcus aureus V41.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID198313Minimum inhibitory concentration (MIC) against Streptococcus pyogenes by 2-fold microdilution technique1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID1625548Solubility of compound in pH 7.4 solution measured after shaking for 4 hrs2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID524402Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type B using 5x10'7 CFU/ml high inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID420218Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 20981 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID556828Ratio of MIC for hospital-acquired methicillin-resistant Staphylococcus aureus ATCC 33591 by microdilution method at pH 7.4 to ratio of MIC for hospital-acquired methicillin-resistant Staphylococcus aureus ATCC 33591 by microdilution method at pH 5.52009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID781326pKa (acid-base dissociation constant) as determined by Avdeef ref: DOI: 10.1002/047145026X2014Pharmaceutical research, Apr, Volume: 31, Issue:4
Comparison of the accuracy of experimental and predicted pKa values of basic and acidic compounds.
AID540210Clearance in human after iv administration2008Drug metabolism and disposition: the biological fate of chemicals, Jul, Volume: 36, Issue:7
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
AID625288Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for jaundice2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1134614Drug level in mouse blood at 50 mg/kg, po after 15 mins by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID420227Antimicrobial activity against multidrug-resistant Enterococcus faecalis H.C. 24962 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1149736Antibacterial activity against Staphylococcus aureus Oxford assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID238858Binding affinity against membrane transport protein PEPT1 in human Caco-2 cells2005Journal of medicinal chemistry, Jun-30, Volume: 48, Issue:13
Three-dimensional quantitative structure-activity relationship analyses of beta-lactam antibiotics and tripeptides as substrates of the mammalian H+/peptide cotransporter PEPT1.
AID1399267Antimicrobial activity against Stenotrophomonas maltophilia ATCC 700475 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1146308Antibacterial activity against Klebsiella pneumoniae assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID209920The compound was tested for antibacterial activity against Streptococcus pyogenes C203.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1147069In vitro antibacterial activity against Escherichia coli assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID1774075Inhibition of 8-anilinonaphthalene-l-sulfonic acid binding to TTR V3OM mutant (unknown origin) expressed in Escherichia coli assessed as ANS saturation ratio at 400 uM incubated for 1 hr in presence of 7.5 uM ANS by fluorescence method (Rvb = 56 +/- 2.3%)2021Journal of medicinal chemistry, 10-14, Volume: 64, Issue:19
Repositioning of the Anthelmintic Drugs Bithionol and Triclabendazole as Transthyretin Amyloidogenesis Inhibitors.
AID1209733Binding affinity to mouse OAT3 expressed in CHO cells at 10 to 1000 uM measured over 20 mins2013Drug metabolism and disposition: the biological fate of chemicals, Apr, Volume: 41, Issue:4
Organic anion transporter 3 interacts selectively with lipophilic β-lactam antibiotics.
AID70153Minimum inhibitory concentration against 30 strains of Escherichia coli1987Journal of medicinal chemistry, Aug, Volume: 30, Issue:8
Synthesis and beta-lactamase inhibitory properties of 2 beta-[(1,2,3-triazol-1-yl)methyl]-2 alpha-methylpenam-3 alpha-carboxylic acid 1,1-dioxide and related triazolyl derivatives.
AID70152Minimum inhibitory concentration against 30 strains of Escherichia coli1987Journal of medicinal chemistry, Aug, Volume: 30, Issue:8
Synthesis and beta-lactamase inhibitory properties of 2 beta-[(1,2,3-triazol-1-yl)methyl]-2 alpha-methylpenam-3 alpha-carboxylic acid 1,1-dioxide and related triazolyl derivatives.
AID69810Tested for inhibition of visible growth of Escherichia coli1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1079933Acute liver toxicity defined via clinical observations and clear clinical-chemistry results: serum ALT or AST activity > 6 N or serum alkaline phosphatases activity > 1.7 N. This category includes cytolytic, choleostatic and mixed liver toxicity. Value is
AID1079935Cytolytic liver toxicity, either proven histopathologically or where the ratio of maximal ALT or AST activity above normal to that of Alkaline Phosphatase is > 5 (see ACUTE). Value is number of references indexed. [column 'CYTOL' in source]
AID679007TP_TRANSPORTER: inhibition of Gly-Sar uptake (Gly-Sar: 25000 uM) in PEPT1-expressing CHO cells1996Pharmaceutical research, Nov, Volume: 13, Issue:11
Human dipeptide transporter, hPEPT1, stably transfected into Chinese hamster ovary cells.
AID1134638Antibacterial activity against Proteus mirabilis 13 infected in sc dosed mouse administered 1 hr and 5 hrs post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID556830Antimicrobial activity against methicillin-susceptible Staphylococcus aureus ATCC 25923 infected in human keratinocytes assessed as bacterial count per mg of cell protein at low extracellular compound concentration after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID1079932Highest frequency of moderate liver toxicity observed during clinical trials, expressed as a percentage. [column '% BIOL' in source]
AID362999Antibacterial activity against Staphylococcus aureus at 200 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1079936Choleostatic liver toxicity, either proven histopathologically or where the ratio of maximal ALT or AST activity above normal to that of Alkaline Phosphatase is < 2 (see ACUTE). Value is number of references indexed. [column 'CHOLE' in source]
AID1134619Drug level in mouse blood at 50 mg/kg, po after 2 hrs by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1134635Antibacterial activity against Escherichia coli 8 infected in sc dosed mouse administered 1 hr post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID207141Antibacterial activity in mice infected with Staphylococcus aureus 30551985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1134625Drug level in mouse blood at 50 mg/kg, sc after 2 hrs by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1079934Highest frequency of acute liver toxicity observed during clinical trials, expressed as a percentage. [column '% AIGUE' in source]
AID1147081In vivo antibacterial activity against Streptococcus pasteurianus infected in sc dosed albino CD-1 mouse assessed as protection against bacterial infection by measuring host survival administered at 1 hr and 4 hrs after infection1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID420212Antimicrobial activity against Staphylococcus aureus UFPEDA 01 after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1134622Drug level in mouse blood at 50 mg/kg, sc after 20 mins by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID519124Antibacterial activity against Proteus mirabilis M 40 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1399255Antimicrobial activity against Enterococcus faecalis ATCC 33186 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID588214FDA HLAED, liver enzyme composite activity2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID1134620Drug level in mouse blood at 50 mg/kg, po after 4 hrs by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1147065In vitro antibacterial activity against benzylpenicillin-resistant Staphylococcus aureus assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID198019Minimum inhibitory concentration (MIC) against Streptococcus faecalis by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID444055Fraction absorbed in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID1146309Antibacterial activity against Enterobacter aerogenes assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID64069Minimum inhibitory concentration (MIC) against Escherichia coli by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID679146TP_TRANSPORTER: uptake in Xenopus laevis oocytes2002Drug metabolism and pharmacokinetics, , Volume: 17, Issue:2
Rat renal organic anion transporter rOAT1 mediates transport of urinary-excreted cephalosporins, but not of biliary-excreted cefoperazone.
AID420226Antimicrobial activity against multidrug-resistant Enterococcus faecalis H.C. 24708 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1147083In vitro antibacterial activity against Streptococcus pneumoniae assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID1399261Antimicrobial activity against Enterobacter cloacae ATCC 13047 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID519119Antibacterial activity against Proteus mirabilis NP43 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID540209Volume of distribution at steady state in human after iv administration2008Drug metabolism and disposition: the biological fate of chemicals, Jul, Volume: 36, Issue:7
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
AID363008Antibacterial activity against Salmonella Typhimurium after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID70446Percentage zonal reduction was evaluated against Escherichia coli1984Journal of medicinal chemistry, Mar, Volume: 27, Issue:3
Dependence of beta-lactamase stability on substructures within beta-lactam antibiotics.
AID1625535Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 3 days measured at OD580 = 0.01 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID206157Tested for antibacterial activity against penicillin G sensitive Staphylococcus aureus X1.11985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID1134626Drug level in mouse blood at 50 mg/kg, sc after 4 hrs by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID208729The compound was tested for antibacterial activity against Streptococcus group D X66.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID83645The compound was tested for antibacterial activity against sensitive Haemophilus influenzae C.L.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID74715In vitro antibacterial activity was determined by 2 fold serial agar dilution method in gram positive resistant bacteria1983Journal of medicinal chemistry, Nov, Volume: 26, Issue:11
Synthesis and antibacterial activities of new (alpha-hydrazinobenzyl)cephalosporins.
AID209921The compound was tested for antibacterial activity against Streptococcus pyogenes C203.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID1378014Antimycobacterial activity against Mycobacterium tuberculosis MC2 62302017European journal of medicinal chemistry, Sep-29, Volume: 138Triazole derivatives and their anti-tubercular activity.
AID85958Antibacterial activity against sensitive Haemophilus influenzae C.L.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID363003Antibacterial activity against Salmonella Typhimurium at 1 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID588971Substrates of transporters of clinical importance in the absorption and disposition of drugs, PEPT22010Nature reviews. Drug discovery, Mar, Volume: 9, Issue:3
Membrane transporters in drug development.
AID133286Minimum inhibitory concentration against mouse infected with C203 strain of Streptococcus pyogenes1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID200262Minimum inhibitory concentration (MIC) against Staphylococcus aureus by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID151367Minimum inhibitory concentration (MIC) against Proteus mirabilis by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID625292Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) combined score2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1134613Antibacterial activity against Proteus mirabilis after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1399260Antimicrobial activity against Acinetobacter baumannii ATCC 19606 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1399256Antimicrobial activity against methicillin-resistant Staphylococcus aureus ATCC 29213 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1134639Antibacterial activity against Staphylococcus aureus Smith infected in po dosed mouse administered 1 hr post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1399252Antimicrobial activity against Bacillus subtilis ATCC 23857 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID556832Antimicrobial activity against methicillin-susceptible Staphylococcus aureus ATCC 25923 infected in human keratinocytes assessed as change in bacterial count after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID977599Inhibition of sodium fluorescein uptake in OATP1B1-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID1916813Antibacterial activity against Escherichia coli NCIM 2688 assessed as bacterial growth inhibition incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID481439Absolute bioavailability in human2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID524401Antibacterial activity against methicillin-susceptible Bla-producing Staphylococcus aureus type C using 5x10'5 CFU/ml standard inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID420224Antimicrobial activity against multidrug-resistant Enterococcus faecalis H.C. 21752 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1134617Drug level in mouse blood at 50 mg/kg, po after 30 mins by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID67862Tested for inhibition of visible growth of Enterobacter aerogenes1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1625544Antimycobacterial activity against replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID556834Antimicrobial activity against methicillin-resistant Staphylococcus aureus ATCC 33591 infected in human keratinocytes assessed as bacterial count per mg of cell protein at low extracellular compound concentration after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID1774078Stabilization of TTR V3OM mutant (unknown origin) assessed as acid-mediated protein aggregation inhibition ratio at 4 uM incubated for 1 week by absorbance method2021Journal of medicinal chemistry, 10-14, Volume: 64, Issue:19
Repositioning of the Anthelmintic Drugs Bithionol and Triclabendazole as Transthyretin Amyloidogenesis Inhibitors.
AID209260Tested for inhibition of visible growth of Streptococcus faecalis1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1146310Antibacterial activity against Salmonella heidelberg assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID556829Ratio of MIC for hospital-acquired methicillin-resistant Staphylococcus aureus ATCC 33591 by microdilution method at pH 5.5 to MIC for beta-lactamase-negative methicillin-susceptible Staphylococcus aureus ATCC 25923 by microdilution method at pH 5.52009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID1134611Antibacterial activity against Shigella sonnei after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID425653Renal clearance in human2009Journal of medicinal chemistry, Aug-13, Volume: 52, Issue:15
Physicochemical determinants of human renal clearance.
AID209781Tested for inhibition of visible growth of Streptococcus pyogenes1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID681608TP_TRANSPORTER: inhibition of Gly-Sar uptake (Gly-Sar: 20 uM) in PEPT1-expressing CHO cells1999Journal of pharmaceutical sciences, Mar, Volume: 88, Issue:3
CHO/hPEPT1 cells overexpressing the human peptide transporter (hPEPT1) as an alternative in vitro model for peptidomimetic drugs.
AID113295Dose administered orally in mice infected with Streptococcus pneumoniae1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID444051Total clearance in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID1219873Inhibition of recombinant human ABCC2 expressed in insect Sf21 cell plasma membrane vesicles assessed as inhibition of transporter-mediated [3H]-estradiol-17beta-glucuronide uptake by liquid scintillation counting analysis2012Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 40, Issue:3
Oral availability of cefadroxil depends on ABCC3 and ABCC4.
AID519107Antibacterial activity against Proteus mirabilis B2 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID20050Human absorption A (%)1998Journal of medicinal chemistry, Mar-26, Volume: 41, Issue:7
Physicochemical high throughput screening: parallel artificial membrane permeation assay in the description of passive absorption processes.
AID1079931Moderate liver toxicity, defined via clinical-chemistry results: ALT or AST serum activity 6 times the normal upper limit (N) or alkaline phosphatase serum activity of 1.7 N. Value is number of references indexed. [column 'BIOL' in source]
AID575340Antimicrobial activity against Listeria monocytogenes EGD-e at 30 ug after 16 hrs by disk diffusion assay2010Antimicrobial agents and chemotherapy, Oct, Volume: 54, Issue:10
The ABC transporter AnrAB contributes to the innate resistance of Listeria monocytogenes to nisin, bacitracin, and various beta-lactam antibiotics.
AID1134390Drug recovery in ICR mouse feces at 1.6 mg/ml, po after 24 hrs1977Journal of medicinal chemistry, Jul, Volume: 20, Issue:7
Cephalosporin degradations.
AID386623Inhibition of 4-(4-(dimethylamino)styryl)-N-methylpyridinium uptake at human OCT1 expressed in HEK293 cells at 100 uM by confocal microscopy2008Journal of medicinal chemistry, Oct-09, Volume: 51, Issue:19
Structural requirements for drug inhibition of the liver specific human organic cation transport protein 1.
AID680655TP_TRANSPORTER: uptake in PEPT1-expressing HeLa cells1995The Journal of biological chemistry, Oct-27, Volume: 270, Issue:43
Differential recognition of beta -lactam antibiotics by intestinal and renal peptide transporters, PEPT 1 and PEPT 2.
AID524396Antibacterial activity against methicillin-susceptible beta-lactamase negative Staphylococcus aureus using 5x10'5 CFU/ml standard inoculum after 24 hrs by broth microdilution method2010Antimicrobial agents and chemotherapy, May, Volume: 54, Issue:5
Determination of an inoculum effect with various cephalosporins among clinical isolates of methicillin-susceptible Staphylococcus aureus.
AID1219874Inhibition of recombinant human ABCC3 expressed in baculovirus infected insect Sf21 cell plasma membrane vesicles assessed as inhibition of transporter-mediated [3H]-estradiol-17beta-glucuronide uptake by liquid scintillation counting analysis2012Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 40, Issue:3
Oral availability of cefadroxil depends on ABCC3 and ABCC4.
AID1079944Benign tumor, proven histopathologically. Value is number of references indexed. [column 'T.BEN' in source]
AID1625543Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 7 days measured at OD580 = 0.01 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID1079939Cirrhosis, proven histopathologically. Value is number of references indexed. [column 'CIRRH' in source]
AID679005TP_TRANSPORTER: uptake in PEPT1-expressing CHO cells1999Journal of pharmaceutical sciences, Mar, Volume: 88, Issue:3
CHO/hPEPT1 cells overexpressing the human peptide transporter (hPEPT1) as an alternative in vitro model for peptidomimetic drugs.
AID420214Antimicrobial activity against Micrococcus luteus UFPEDA 06 after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID362997Antibacterial activity against Staphylococcus aureus at 10 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1625542Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 7 days measured at OD580 = 0.1 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID1399257Antimicrobial activity against methicillin-resistant Staphylococcus aureus NRS70 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID363002Antibacterial activity against Salmonella Typhimurium at 0.1 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID678850TP_TRANSPORTER: uptake in SKPT cells1995The Journal of biological chemistry, Oct-27, Volume: 270, Issue:43
Differential recognition of beta -lactam antibiotics by intestinal and renal peptide transporters, PEPT 1 and PEPT 2.
AID207033Antibacterial activity against penicillin G resistant Staphylococcus aureus V41.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1134641Antibacterial activity against Escherichia coli 8 infected in po dosed mouse administered 1 hr post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID522388Activity of Aeromonas enteropelogenes Beta-lactamase TRU12010Antimicrobial agents and chemotherapy, Apr, Volume: 54, Issue:4
Genetic and biochemical characterization of TRU-1, the endogenous class C beta-lactamase from Aeromonas enteropelogenes.
AID207020Antibacterial activity against methicillin resistant Staphylococcus aureus S13E.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1147064In vitro antibacterial activity against Staphylococcus aureus assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID68043In vitro minimum inhibitory concentration against Enterococcus faecalis (STCO-19)1989Journal of medicinal chemistry, Aug, Volume: 32, Issue:8
Antibacterials. Synthesis and structure-activity studies of 3-aryl-2-oxooxazolidines. 1. The "B" group.
AID522392Ratio of Kcat Km for Aeromonas enteropelogenes Beta-lactamase TRU12010Antimicrobial agents and chemotherapy, Apr, Volume: 54, Issue:4
Genetic and biochemical characterization of TRU-1, the endogenous class C beta-lactamase from Aeromonas enteropelogenes.
AID1916811Antibacterial activity against Staphylococcus aureus NCIM 2010 assessed as bacterial growth inhibition incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID1149740Antibacterial activity against Shigella sonnei assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID43595Hydrolysis rate by the beta-lactamase from Escherichia coli 6 relative to cephaloridine.1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID1079948Times to onset, minimal and maximal, observed in the indexed observations. [column 'DELAI' in source]
AID519120Antibacterial activity against Proteus mirabilis M 12 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1147068In vitro antibacterial activity against Streptococcus pyogenes assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID1399265Antimicrobial activity against Pseudomonas aeruginosa PAO1 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1146307Antibacterial activity against Escherichia coli assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID208928Antibacterial activity in mice infected with Streptococcus pneumoniae Park1 by oral administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID420228Antimicrobial activity against coagulase-negative Staphylococcus H.A.M. 278 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID519106Antibacterial activity against Escherichia coli 10418 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID519115Antibacterial activity against Proteus mirabilis NP37 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1211802Drug excretion in iv dosed rat assessed as compound excreted into bile2013Drug metabolism and disposition: the biological fate of chemicals, Feb, Volume: 41, Issue:2
Species differences in biliary clearance and possible relevance of hepatic uptake and efflux transporters involvement.
AID1079947Comments (NB not yet translated). [column 'COMMENTAIRES' in source]
AID519110Antibacterial activity against Proteus mirabilis M 55 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1079938Chronic liver disease either proven histopathologically, or through a chonic elevation of serum amino-transferase activity after 6 months. Value is number of references indexed. [column 'CHRON' in source]
AID519111Antibacterial activity against Proteus mirabilis NP14 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID682280TP_TRANSPORTER: inhibition of Carnitine uptake (Carnitine: 0.02 uM, Cephalexin: 2500 uM) in OCTN2-expressing HeLa cells2000The Journal of biological chemistry, Jan-21, Volume: 275, Issue:3
beta-lactam antibiotics as substrates for OCTN2, an organic cation/carnitine transporter.
AID1147067In vitro antibacterial activity against Streptococcus pasteurianus assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID625287Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatomegaly2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1399259Antimicrobial activity against Streptococcus pyogenes ATCC 700294 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID556837Bacteriostatic activity against methicillin-resistant Staphylococcus aureus ATCC 33591 infected in human keratinocytes assessed as change in bacterial count after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID625282Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cirrhosis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1079943Malignant tumor, proven histopathologically. Value is number of references indexed. [column 'T.MAL' in source]
AID43420Hydrolysis rate by the beta-lactamase from Enterobacter cloacae 53 relative to cephaloridine.1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID207022Antibacterial activity against methicillin resistant Staphylococcus aureus X4001985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID681115TP_TRANSPORTER: inhibition of Gly-Sar uptake (pH6.0) in Caco-2 cells2005European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, Jan, Volume: 59, Issue:1
Interaction of 31 beta-lactam antibiotics with the H+/peptide symporter PEPT2: analysis of affinity constants and comparison with PEPT1.
AID363000Antibacterial activity against Staphylococcus aureus at 500 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID207036Antibacterial activity against penicillin G sensitive Staphylococcus aureus X1.1.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID113297Dose administered subcutaneously in mice infected with Staphylococcus aureus.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID519112Antibacterial activity against Proteus mirabilis M 19 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1079949Proposed mechanism(s) of liver damage. [column 'MEC' in source]
AID681350TP_TRANSPORTER: inhibition of Gly-Sar uptake in PEPT1-expressing LLC-PK1 cells1997The American journal of physiology, 11, Volume: 273, Issue:5
Recognition of beta-lactam antibiotics by rat peptide transporters, PEPT1 and PEPT2, in LLC-PK1 cells.
AID444053Renal clearance in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID592681Apparent permeability across human Caco2 cell membrane after 2 hrs by LC-MS/MS analysis2011Bioorganic & medicinal chemistry, Apr-15, Volume: 19, Issue:8
QSAR-based permeability model for drug-like compounds.
AID362995Antibacterial activity against Staphylococcus aureus at 0.1 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID625289Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver disease2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID679558TP_TRANSPORTER: inhibition of Gly-Sar uptake (Gly-Sar: 30 uM, Cephalexin: 10000 uM) in PEPT2-expressing HeLa cells1995Biochimica et biophysica acta, May-04, Volume: 1235, Issue:2
Molecular cloning of PEPT 2, a new member of the H+/peptide cotransporter family, from human kidney.
AID481440Dissociation constant, pKa of the compound2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID519122Antibacterial activity against Proteus mirabilis NP55 after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1134607Antibacterial activity against Staphylococcus aureus Oxford after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID625283Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for elevated liver function tests2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID206212Antibacterial activity against Staph. epidermis EP111985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1916812Antibacterial activity against Bacillus subtilis NCIM 2079 assessed as bacterial growth inhibition incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID132254Efficacy against lethal mouse infected ip with 3055 strain of Staphylococcus aureus, administered po to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID1134636Antibacterial activity against Escherichia coli 8 infected in sc dosed mouse administered 1 hr and 5 hrs post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID207023Antibacterial activity against methicillin resistant Staphylococcus aureus X400.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID132255Efficacy against lethal mouse infected ip with 3055 strain of Staphylococcus aureus, administered sc to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID206416Antibacterial activity in mice infected with Staphylococcus aureus 3055 by oral administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1625539Stability in pH 7.4 phosphate buffer solution assessed as parent compound remaining at 5 to 50 ug/ml at 37 degC measured every 12 hrs up to 144 hrs by LC-MS analysis2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID362998Antibacterial activity against Staphylococcus aureus at 100 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1147080In vivo antibacterial activity against Streptococcus pyogenes infected in sc dosed albino CD-1 mouse assessed as protection against bacterial infection by measuring host survival administered at 1 hr and 4 hrs after infection1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID476929Human intestinal absorption in po dosed human2010European journal of medicinal chemistry, Mar, Volume: 45, Issue:3
Neural computational prediction of oral drug absorption based on CODES 2D descriptors.
AID1079941Liver damage due to vascular disease: peliosis hepatitis, hepatic veno-occlusive disease, Budd-Chiari syndrome. Value is number of references indexed. [column 'VASC' in source]
AID1134387Drug recovery in Purdue-Wistar rat urine at 1.6 mg/ml, po after 24 hrs by liquid scintillation counting analysis1977Journal of medicinal chemistry, Jul, Volume: 20, Issue:7
Cephalosporin degradations.
AID625291Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver function tests abnormal2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1916832Antibacterial activity against Staphylococcus aureus NCIM 2010 assessed as reduction in bacterial growth incubated for 8 hrs by absorbance based assay2022European journal of medicinal chemistry, Aug-05, Volume: 238Recent contribution of medicinally active 2-aminothiophenes: A privileged scaffold for drug discovery.
AID420221Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 20489 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID208728The compound was tested for antibacterial activity against Streptococcus group D X66.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID680828TP_TRANSPORTER: inhibition of VACV uptake (VACV: 20 uM, Cephalexin: 10000 uM) in PEPT1-expressing CHO cells1999The Journal of pharmacology and experimental therapeutics, Apr, Volume: 289, Issue:1
Interactions of a nonpeptidic drug, valacyclovir, with the human intestinal peptide transporter (hPEPT1) expressed in a mammalian cell line.
AID311524Oral bioavailability in human2007Bioorganic & medicinal chemistry, Dec-15, Volume: 15, Issue:24
Hologram QSAR model for the prediction of human oral bioavailability.
AID420217Antimicrobial activity against Candida albicans UFPEDA 1007 after 48 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID363006Antibacterial activity against Salmonella Typhimurium at 200 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1149741Antibacterial activity against Klebsiella aerogenes assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID19419Partition coefficient (logD7.4)1998Journal of medicinal chemistry, Mar-26, Volume: 41, Issue:7
Physicochemical high throughput screening: parallel artificial membrane permeation assay in the description of passive absorption processes.
AID481442Transcellular permeability at pH 6.5 calculated from in vitro P app values in Caco-2 and/or MDCK cells2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID625290Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver fatty2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID575417Antimicrobial activity against anrB-deficient Listeria monocytogenes EGD-e at 30 ug after 16 hrs by disk diffusion assay2010Antimicrobial agents and chemotherapy, Oct, Volume: 54, Issue:10
The ABC transporter AnrAB contributes to the innate resistance of Listeria monocytogenes to nisin, bacitracin, and various beta-lactam antibiotics.
AID79398Minimum inhibitory concentration (MIC) against Haemophilus influenzae by 2-fold microdilution technique.1988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
An examination of O-2-isocephems as orally absorbable antibiotics.
AID1079937Severe hepatitis, defined as possibly life-threatening liver failure or through clinical observations. Value is number of references indexed. [column 'MASS' in source]
AID83642The compound was tested for antibacterial activity against resistant Haemophilus influenzae 76.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID444050Fraction unbound in human plasma2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID588970Substrates of transporters of clinical importance in the absorption and disposition of drugs, PEPT12010Nature reviews. Drug discovery, Mar, Volume: 9, Issue:3
Membrane transporters in drug development.
AID162890Tested for inhibition of visible growth of Proteus mirabilis1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1134618Drug level in mouse blood at 50 mg/kg, po after 1 hr by microbiological assay1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID540213Half life in human after iv administration2008Drug metabolism and disposition: the biological fate of chemicals, Jul, Volume: 36, Issue:7
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
AID40775In vitro antibacterial activity against B. subtilis( NCTC 8236)1986Journal of medicinal chemistry, May, Volume: 29, Issue:5
Synthesis of delta 3-1-methylene-1-carbacephems.
AID85957Antibacterial activity against resistant Haemophilus influenzae 76.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID362996Antibacterial activity against Staphylococcus aureus at 1 ug/ml after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1474166Liver toxicity in human assessed as induction of drug-induced liver injury by measuring severity class index2016Drug discovery today, Apr, Volume: 21, Issue:4
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
AID444054Oral bioavailability in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID1146302Antibacterial activity against penicillin-resistant, coagulase-positive Staphylococcus aureus assessed as growth inhibition by gradient-plate assay1977Journal of medicinal chemistry, Sep, Volume: 20, Issue:9
Orally active esters of cephalosporin antibiotics. Synthesis and biological properties of acyloxymethyl esters of 7-(D-2-amino-2-phenylacetamido)-3-[5-methyl-(1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylic acid.
AID207034Antibacterial activity against penicillin G sensitive Staphylococcus aureus V411985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1079942Steatosis, proven histopathologically. Value is number of references indexed. [column 'STEAT' in source]
AID195437Concentration required to inhibit the maximum [14C]Gly-Sar uptake by Renal peptide transporter PepT2 in SKPT cells2004Journal of medicinal chemistry, Feb-12, Volume: 47, Issue:4
Phe-Gly dipeptidomimetics designed for the di-/tripeptide transporters PEPT1 and PEPT2: synthesis and biological investigations.
AID207021Antibacterial activity against methicillin resistant Staphylococcus aureus S13E.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID625285Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatic necrosis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID133288Minimum inhibitory concentration against mouse infected with park strain of Streptococcus pneumoniae1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID625279Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for bilirubinemia2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID206155Tested for antibacterial activity against methicillin resistant Staphylococcus aureus X400.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID207263In vitro minimum inhibitory concentration against Staphylococcus aureus (SFCO-1a)1989Journal of medicinal chemistry, Aug, Volume: 32, Issue:8
Antibacterials. Synthesis and structure-activity studies of 3-aryl-2-oxooxazolidines. 1. The "B" group.
AID1625557Stability in CD-1 mouse plasma at 1 ug/ml measured up to 180 mins by LC-MS analysis2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID481441Aqueous diffusivity at 37C2010Journal of medicinal chemistry, May-13, Volume: 53, Issue:9
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
AID1774076Inhibition of 8-anilinonaphthalene-l-sulfonic acid binding to TTR V3OM mutant (unknown origin) expressed in Escherichia coli at 400 uM incubated for 1 hr in presence of 75 uM ANS by fluorescence method (Rvb = 91 +/- 0.92%)2021Journal of medicinal chemistry, 10-14, Volume: 64, Issue:19
Repositioning of the Anthelmintic Drugs Bithionol and Triclabendazole as Transthyretin Amyloidogenesis Inhibitors.
AID208929Antibacterial activity in mice infected with Streptococcus pneumoniae Park1 by subcutaneous administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID43599Hydrolysis rate by the beta-lactamase from Escherichia coli W3110 RTEM relative to cephaloridine.1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID113294Dose administered orally in mice infected with Staphylococcus aureus.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1625532Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 3 days measured at OD580 = 0.1 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID74700Inhibition of gram negative bacteria growth.1989Journal of medicinal chemistry, Jun, Volume: 32, Issue:6
Synthesis and antimicrobial properties of substituted beta-aminoxypropionyl penicillins and cephalosporins.
AID1625534Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 6 days measured at OD580 = 0.1 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID977602Inhibition of sodium fluorescein uptake in OATP1B3-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID1134640Antibacterial activity against Staphylococcus aureus Smith infected in po dosed mouse administered 1 hr and 5 hrs post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID519125Antibacterial activity against Proteus mirabilis M 42 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID113299Dose administered subcutaneously in mice infected with Streptococcus pyogenes1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID68542Tested for inhibition of visible growth of Enterobacter cloacae1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID420216Antimicrobial activity against Mycobacterium smegmatis UFPEDA 71 after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID425652Total body clearance in human2009Journal of medicinal chemistry, Aug-13, Volume: 52, Issue:15
Physicochemical determinants of human renal clearance.
AID1211878Unbound biliary clearance in iv dosed rat2013Drug metabolism and disposition: the biological fate of chemicals, Feb, Volume: 41, Issue:2
Species differences in biliary clearance and possible relevance of hepatic uptake and efflux transporters involvement.
AID1134610Antibacterial activity against Salmonella typhi after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID420220Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 21036 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1399263Antimicrobial activity against tolC deficient Escherichia coli JW5503-1 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1625550Stability in mouse liver microsomes assessed as compound metabolism up to 60 mins2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID83643The compound was tested for antibacterial activity against resistant Haemophilus influenzae 76.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID444052Hepatic clearance in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID519121Antibacterial activity against Proteus mirabilis M 17 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1079946Presence of at least one case with successful reintroduction. [column 'REINT' in source]
AID1134388Drug recovery in Purdue-Wistar rat feces at 1.6 mg/ml, po after 24 hrs1977Journal of medicinal chemistry, Jul, Volume: 20, Issue:7
Cephalosporin degradations.
AID625286Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatitis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID444057Fraction escaping hepatic elimination in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID1209736Inhibition of human OAT3 expressed in CHO cells assessed as inhibition of fluorescein uptake at 500 uM over 20 mins relative to untreated-control2013Drug metabolism and disposition: the biological fate of chemicals, Apr, Volume: 41, Issue:4
Organic anion transporter 3 interacts selectively with lipophilic β-lactam antibiotics.
AID43598Hydrolysis rate by the beta-lactamase from Enterobacter cloacae 214 relative to cephaloridine (100)1981Journal of medicinal chemistry, Jan, Volume: 24, Issue:1
1-Oxacephalosporins: enhancement of beta-lactam reactivity and antibacterial activity.
AID200526Tested for inhibition of visible growth of Salmonella schottmuelleri1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID519117Antibacterial activity against Proteus mirabilis M 29 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID681347TP_TRANSPORTER: inhibition of Gly-Sar uptake in PEPT2-expressing LLC-PK1 cells1997The American journal of physiology, 11, Volume: 273, Issue:5
Recognition of beta-lactam antibiotics by rat peptide transporters, PEPT1 and PEPT2, in LLC-PK1 cells.
AID540211Fraction unbound in human after iv administration2008Drug metabolism and disposition: the biological fate of chemicals, Jul, Volume: 36, Issue:7
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
AID432063Apparent permeability at pH 7.4 after 24 hrs by PAMPA method2009European journal of medicinal chemistry, Sep, Volume: 44, Issue:9
Determination of permeability and lipophilicity of pyrazolo-pyrimidine tyrosine kinase inhibitors and correlation with biological data.
AID132256Efficacy against lethal mouse infected ip with C203 strain of Streptococcus pyogenes, administered po to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID420219Antimicrobial activity against multidrug-resistant Staphylococcus aureus H.C. 21141 isolate after 20 hrs by twofold serial dilution technique2009European journal of medicinal chemistry, May, Volume: 44, Issue:5
Synthesis, antimicrobial and cytotoxic activities of some 5-arylidene-4-thioxo-thiazolidine-2-ones.
AID1399254Antimicrobial activity against Bacillus cereus ATCC 14579 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1147082In vivo antibacterial activity against Salmonella schottmuelleri infected in sc dosed albino CD-1 mouse assessed as protection against bacterial infection by measuring host survival administered at 1 hr and 4 hrs after infection1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID556833Bacteriostatic activity against methicillin-susceptible Staphylococcus aureus ATCC 25923 infected in human keratinocytes assessed as change in bacterial count after 24 hrs2009Antimicrobial agents and chemotherapy, Jun, Volume: 53, Issue:6
Activities of ceftobiprole and other cephalosporins against extracellular and intracellular (THP-1 macrophages and keratinocytes) forms of methicillin-susceptible and methicillin-resistant Staphylococcus aureus.
AID209127Antibacterial activity against Streptococcus pyogenes C203.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1399264Antimicrobial activity against Klebsiella pneumoniae ATCC 33495 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1149739Antibacterial activity against Salmonella typhi assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID208471The compound was tested for antibacterial activity against Streptococcus pneumoniae Park.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID207137In vitro antibacterial activity against Sarcina lutea (ATCC 9341)1986Journal of medicinal chemistry, May, Volume: 29, Issue:5
Synthesis of delta 3-1-methylene-1-carbacephems.
AID21261Tested for the peak time in mice following 43 mg/kg oral dose of cephalosporin1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1149738Antibacterial activity against Escherichia coli assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID1209735Inhibition of mouse OAT3 expressed in CHO cells assessed as inhibition of fluorescein uptake at 500 uM over 20 mins relative to untreated-control2013Drug metabolism and disposition: the biological fate of chemicals, Apr, Volume: 41, Issue:4
Organic anion transporter 3 interacts selectively with lipophilic β-lactam antibiotics.
AID1134389Drug recovery in ICR mouse urine at 1.6 mg/ml, po after 24 hrs by liquid scintillation counting analysis1977Journal of medicinal chemistry, Jul, Volume: 20, Issue:7
Cephalosporin degradations.
AID74702In vitro antibacterial activity was determined by 2 fold serial agar dilution method in gram negative resistant bacteria1983Journal of medicinal chemistry, Nov, Volume: 26, Issue:11
Synthesis and antibacterial activities of new (alpha-hydrazinobenzyl)cephalosporins.
AID1625541Stability in pH 5 non-replicating medium containing 0.5 mM NaNO2 assessed as parent compound remaining at 5 to 50 ug/ml at 37 degC measured every 12 hrs up to 144 hrs by LC-MS analysis2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID74703In vitro antibacterial activity was determined by 2 fold serial agar dilution method with multilocular device in gram negative bacteria1983Journal of medicinal chemistry, Nov, Volume: 26, Issue:11
Synthesis and antibacterial activities of new (alpha-hydrazinobenzyl)cephalosporins.
AID1399262Antimicrobial activity against Escherichia coli BW25113 after 18 to 20 hrs by microbroth dilution method2018Bioorganic & medicinal chemistry letters, 10-01, Volume: 28, Issue:18
New β-lactam - Tetramic acid hybrids show promising antibacterial activities.
AID1625538Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 2 days by Celltiter-Glo reagent based assay2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID540212Mean residence time in human after iv administration2008Drug metabolism and disposition: the biological fate of chemicals, Jul, Volume: 36, Issue:7
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
AID1211870Total biliary clearance in iv dosed rat2013Drug metabolism and disposition: the biological fate of chemicals, Feb, Volume: 41, Issue:2
Species differences in biliary clearance and possible relevance of hepatic uptake and efflux transporters involvement.
AID132259Efficacy against lethal mouse infected ip with park strain of Streptococcus pneumoniae administered sc to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID207113Percentage zonal reduction was evaluated against Staphylococcus aureus1984Journal of medicinal chemistry, Mar, Volume: 27, Issue:3
Dependence of beta-lactamase stability on substructures within beta-lactam antibiotics.
AID679553TP_TRANSPORTER: uptake in PEPT2-expressing HeLa cells1995The Journal of biological chemistry, Oct-27, Volume: 270, Issue:43
Differential recognition of beta -lactam antibiotics by intestinal and renal peptide transporters, PEPT 1 and PEPT 2.
AID208470The compound was tested for antibacterial activity against Streptococcus pneumoniae Park.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID206180Tested for inhibition of visible growth of Staphylococcus aureus, benzyl-penicillin sensitive1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1134633Antibacterial activity against Staphylococcus aureus Smith infected in sc dosed mouse administered 1 hr post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1625551Stability in human liver microsomes assessed as compound metabolism up to 60 mins2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID74714Inhibition of gram positive bacteria growth.1989Journal of medicinal chemistry, Jun, Volume: 32, Issue:6
Synthesis and antimicrobial properties of substituted beta-aminoxypropionyl penicillins and cephalosporins.
AID208959Antibacterial activity in mice infected with Streptococcus pyogenes C203 after oral administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1134634Antibacterial activity against Staphylococcus aureus Smith infected in sc dosed mouse administered 1 hr and 5 hrs post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1625536Antimycobacterial activity against non-replicating Mycobacterium tuberculosis mc2 6220 harboring panCD/lysA deletion mutant incubated for 6 days measured at OD580 = 0.01 by two-fold serial dilution method2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID1916612Antitubercular activity against Mycobacterium tuberculosis mc 2 7000 assessed as bacterial growth inhibition2022European journal of medicinal chemistry, Aug-05, Volume: 238Emerging impact of triazoles as anti-tubercular agent.
AID206417Antibacterial activity in mice infected with Staphylococcus aureus 3055 by subcutaneous administration1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID133285Minimum inhibitory concentration against mouse infected with 3055 strain of Staphylococcus aureus1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID363001Antibacterial activity against Staphylococcus aureus after 48 hrs by tube dilution method2008European journal of medicinal chemistry, May, Volume: 43, Issue:5
Synthesis, anti-bacterial, anti-asthmatic and anti-diabetic activities of novel N-substituted-2-(4-phenylethynyl-phenyl)-1H-benzimidazoles and N-substituted 2[4-(4,4-dimethyl-thiochroman-6-yl-ethynyl)-phenyl)-1H-benzimidazoles.
AID1147079In vivo antibacterial activity against Streptococcus pyogenes infected in po dosed albino CD-1 mouse assessed as protection against bacterial infection by measuring host survival administered at 1 hr and 4 hrs after infection1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID519114Antibacterial activity against Proteus mirabilis M 23 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID1067498Inhibition of Staphylococcus aureus PBP2a2014ACS medicinal chemistry letters, Feb-13, Volume: 5, Issue:2
Neutral β-Lactams Inactivate High Molecular Mass Penicillin-Binding Proteins of Class B1, Including PBP2a of MRSA.
AID1134608Antibacterial activity against beta-lactamase producing benzylpenicillin-resistant Staphylococcus aureus Russell after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID25254Pseudo-first-order Rate constant for hydrolysis at pH 101988Journal of medicinal chemistry, Jun, Volume: 31, Issue:6
The acylating potential of gamma-lactam antibacterials: base hydrolysis of bicyclic pyrazolidinones.
AID1134609Antibacterial activity against Escherichia coli after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID94045Tested for inhibition of visible growth of Klebsiella pneumoniae1980Journal of medicinal chemistry, Apr, Volume: 23, Issue:4
Orally active cephalosporins and penicillins.
AID1147066In vitro antibacterial activity against benzylpenicillin-resistant Staphylococcus epidermidis assessed as growth inhibition after 17 hrs by serial two-fold dilution technique1979Journal of medicinal chemistry, Nov, Volume: 22, Issue:11
Cephalosporin derivatives with 2- and 4-pyridone groups at carbon-3.
AID132257Efficacy against lethal mouse infected ip with C203 strain of Streptococcus pyogenes, administered sc to 19-21-g random sex ICR mice at 1 hr and 5 hr1988Journal of medicinal chemistry, Oct, Volume: 31, Issue:10
Oral absorption of cephalosporin antibiotics. 1. Synthesis, biological properties, and oral bioavailability of 7-(arylacetamido)-3-chloro cephalosporins in animals.
AID678786TP_TRANSPORTER: inhibition of PAH uptake in Xenopus laevis oocytes1999The Journal of pharmacology and experimental therapeutics, Aug, Volume: 290, Issue:2
The interaction and transport of beta-lactam antibiotics with the cloned rat renal organic anion transporter 1.
AID1774079Stabilization of TTR V3OM mutant (unknown origin) assessed as acid-mediated protein aggregation inhibition ratio at 10 uM incubated for 1 week by absorbance method2021Journal of medicinal chemistry, 10-14, Volume: 64, Issue:19
Repositioning of the Anthelmintic Drugs Bithionol and Triclabendazole as Transthyretin Amyloidogenesis Inhibitors.
AID208931Antibacterial activity in mice infected with Streptococcus pneumoniae Park11985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID74713Inhibition of gram negative (resistant) growth.1989Journal of medicinal chemistry, Jun, Volume: 32, Issue:6
Synthesis and antimicrobial properties of substituted beta-aminoxypropionyl penicillins and cephalosporins.
AID1149737Antibacterial activity against beta-lactamase producing benzylpenicillin-resistant Staphylococcus aureus Russell assessed as growth inhibition after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
AID206095Antibacterial activity against Streptococcus group D X66.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1134642Antibacterial activity against Escherichia coli 8 infected in po dosed mouse administered 1 hr and 5 hrs post infection1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID1209734Inhibition of mouse OAT1 expressed in CHO cells assessed as inhibition of fluorescein uptake at 500 uM over 20 mins relative to untreated-control2013Drug metabolism and disposition: the biological fate of chemicals, Apr, Volume: 41, Issue:4
Organic anion transporter 3 interacts selectively with lipophilic β-lactam antibiotics.
AID444058Volume of distribution at steady state in human2010Journal of medicinal chemistry, Feb-11, Volume: 53, Issue:3
Physicochemical space for optimum oral bioavailability: contribution of human intestinal absorption and first-pass elimination.
AID519113Antibacterial activity against Proteus mirabilis M 21 mutant after 18 hrs by Etest method2008Antimicrobial agents and chemotherapy, Mar, Volume: 52, Issue:3
Reduced Susceptibility of Proteus mirabilis to triclosan.
AID206043The compound was tested for antibacterial activity against Staphylococcus epidermidis EP11.1985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 3. Preparation of biologically active R isomer of 7-(3-benzothienylglycylamido)deacetoxycephalosporanic acid.
AID1625547Stability of compound in pH 12 solution assessed as parent compound remaining incubated for 4 hrs at 37 degC2016Journal of medicinal chemistry, 07-14, Volume: 59, Issue:13
Novel Cephalosporins Selectively Active on Nonreplicating Mycobacterium tuberculosis.
AID209132Antibacterial activity in mice infected with Streptococcus pyogenes C2031985Journal of medicinal chemistry, Dec, Volume: 28, Issue:12
Orally absorbable cephalosporin antibiotics. 1. Structure-activity relationships of benzothienyl- and naphthylglycine derivatives of 7-aminodeacetoxycephalosporanic acid.
AID1134612Antibacterial activity against Klebsiella aerogenes after 18 hrs by serial dilution method1977Journal of medicinal chemistry, Aug, Volume: 20, Issue:8
Structure--activity relationships in cephalosporins prepared from penicillins. 2. Analogues of cephalexin substituted in the 3-methyl group.
AID680865TP_TRANSPORTER: inhibition of Cefadroxil uptake (apical pH 6.5, Cefadroxil: 1000 uM, Cephalexin: 10000 uM) in Caco-2 cells1996The Journal of pharmacology and experimental therapeutics, May, Volume: 277, Issue:2
Transport characteristics of differently charged cephalosporin antibiotics in oocytes expressing the cloned intestinal peptide transporter PepT1 and in human intestinal Caco-2 cells.
AID1347100qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347094qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1296008Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening2020SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1
Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1347425Rhodamine-PBP qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID1347086qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lymphocytic Choriomeningitis Arenaviruses (LCMV): LCMV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347412qHTS assay to identify inhibitors of the type 1 interferon - major histocompatibility complex class I in skeletal muscle: Counter screen cell viability and HiBit confirmation2020ACS chemical biology, 07-17, Volume: 15, Issue:7
High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.
AID1508630Primary qHTS for small molecule stabilizers of the endoplasmic reticulum resident proteome: Secreted ER Calcium Modulated Protein (SERCaMP) assay2021Cell reports, 04-27, Volume: 35, Issue:4
A target-agnostic screen identifies approved drugs to stabilize the endoplasmic reticulum-resident proteome.
AID1347154Primary screen GU AMC qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347097qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347102qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347095qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID1347424RapidFire Mass Spectrometry qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID1347092qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347098qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347101qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347407qHTS to identify inhibitors of the type 1 interferon - major histocompatibility complex class I in skeletal muscle: primary screen against the NCATS Pharmaceutical Collection2020ACS chemical biology, 07-17, Volume: 15, Issue:7
High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.
AID1347089qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347090qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID1347083qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: Viability assay - alamar blue signal for LASV Primary Screen2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347108qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347093qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347096qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347107qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh30 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347104qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347103qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347082qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: LASV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347106qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for control Hh wild type fibroblast cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347099qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347091qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347105qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID504749qHTS profiling for inhibitors of Plasmodium falciparum proliferation2011Science (New York, N.Y.), Aug-05, Volume: 333, Issue:6043
Chemical genomic profiling for antimalarial therapies, response signatures, and molecular targets.
AID504812Inverse Agonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID504810Antagonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID1346986P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1346987P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1159550Human Phosphogluconate dehydrogenase (6PGD) Inhibitor Screening2015Nature cell biology, Nov, Volume: 17, Issue:11
6-Phosphogluconate dehydrogenase links oxidative PPP, lipogenesis and tumour growth by inhibiting LKB1-AMPK signalling.
AID1159607Screen for inhibitors of RMI FANCM (MM2) intereaction2016Journal of biomolecular screening, Jul, Volume: 21, Issue:6
A High-Throughput Screening Strategy to Identify Protein-Protein Interaction Inhibitors That Block the Fanconi Anemia DNA Repair Pathway.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (2,099)

TimeframeStudies, This Drug (%)All Drugs %
pre-19901204 (57.36)18.7374
1990's267 (12.72)18.2507
2000's264 (12.58)29.6817
2010's258 (12.29)24.3611
2020's106 (5.05)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 133.26

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index133.26 (24.57)
Research Supply Index7.85 (2.92)
Research Growth Index4.45 (4.65)
Search Engine Demand Index257.65 (26.88)
Search Engine Supply Index2.04 (0.95)

This Compound (133.26)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials338 (15.16%)5.53%
Trials0 (0.00%)5.53%
Reviews79 (3.54%)6.00%
Reviews0 (0.00%)6.00%
Case Studies242 (10.86%)4.05%
Case Studies0 (0.00%)4.05%
Observational1 (0.04%)0.25%
Observational0 (0.00%)0.25%
Other1,569 (70.39%)84.16%
Other5 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Clinical Trials (67)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Prospective, Randomized, Open Label, Crossover Study to Compare the Bioavailability Between Optocef From Bayer (Cephalexin Suspension 250 mg/5 mL and Equivalent Concentration of Keflex Pediatrico From Eli Lilly (Cephalexin Suspension 125 mg/5mL) in Health [NCT01105208]Phase 126 participants (Actual)Interventional2010-03-31Completed
The Role of Antibiotics in Full Thickness Skin Graft Survival for Facial Reconstructive Surgery [NCT01912651]Phase 4300 participants (Anticipated)Interventional2013-07-31Recruiting
Randomized Noninferiority Study of an Antibacterial Envelope Alone Versus Envelope Plus Intraoperative Antibacterial Irrigant and Postoperative Antibiotics to Prevent Cardiac Implantable Electronic Device Infections in High-Risk Patients [NCT02809131]Phase 31,010 participants (Actual)Interventional2016-04-01Completed
Combination Vs Single Antibiotics for Prevention of SSI in Obese Women Undergoing CS [NCT03736187]280 participants (Anticipated)Interventional2019-04-30Not yet recruiting
Impact of Antibiotic Treatment Following Implantation of Cardiac Electronic Device on Patient's Outcome [NCT03148444]Phase 4400 participants (Anticipated)Interventional2017-06-01Not yet recruiting
Antibiotic Treatment for Intermittent Bladder Catheterisation: A Randomised Controlled Trial of Once Daily Prophylaxis [NCT02145338]Phase 4404 participants (Actual)Interventional2013-09-30Completed
Prospective, Randomized, Open Label, Crossover Study to Compare the Bioavailability Between Optocef Suspension From Bayer (Cephalexin Suspension 250 mg/5 mL) and Equivalent Concentration of Keflex Pediatrico From Eli Lilly (Cephalexin Suspension 125 mg/5m [NCT01073540]Phase 126 participants (Actual)Interventional2009-09-30Completed
Use of 48 Hour Course of Antibiotics to Prevent Surgical Site Infection in Obese Patients Undergoing Cesarean Delivery [NCT01194115]475 participants (Anticipated)Interventional2010-09-30Enrolling by invitation
Postoperative Antibiotic Management Duration Following Surgery for Intravenous Drug Abuse (IVDA) Endocarditis (OPTIMAL) [NCT05156437]Phase 420 participants (Anticipated)Interventional2022-03-16Enrolling by invitation
Does Post-operative Antibiotic Prophylaxis Reduce Urinary Tract Infection Rates After Holmium Laser Enucleation of Prostate? a Prospective Randomized Multi-center Study [NCT05274672]Phase 4100 participants (Anticipated)Interventional2022-03-01Not yet recruiting
Comparing Oral Versus Parenteral Antimicrobial Therapy (COPAT) Trial [NCT05977868]Phase 4135 participants (Anticipated)Interventional2023-08-04Enrolling by invitation
High-dose Cephalexin for Cellulitis (HI-DOCC) [NCT05852262]Phase 4446 participants (Anticipated)Interventional2023-08-30Recruiting
Personalized Antibiotic Treatment in the Emergency Department: Panther Trial [NCT06127160]Phase 440 participants (Anticipated)Interventional2024-01-31Not yet recruiting
Use of Prophylactic Antibiotics Prior to OnabotulinumtoxinA Treatment of Overactive Bladder: a Randomized Controlled Trial [NCT05519072]Phase 4140 participants (Anticipated)Interventional2022-08-16Recruiting
Microbiome and Association With Implant Infections: Investigating the Impact of Antibiotics on the Gut and Breast Microbiomes Post-mastectomy With Implant-based Breast Reconstruction [NCT05020574]Phase 2200 participants (Anticipated)Interventional2021-09-28Recruiting
Early Bactericidal Activity of Cephalexin and Amoxicillin-clavulanate for Susceptible Tuberculosis - BLAST 1 Trial [NCT05664568]Phase 230 participants (Anticipated)Interventional2023-03-15Recruiting
A Randomized, Placebo Controlled Trial of the Effect of Prophylactic Antibiotics on Surgical Site Infection Lower Limb Skin Excisions [NCT03357419]0 participants (Actual)Interventional2021-03-31Withdrawn(stopped due to difficulties in production placebo antibiotics)
Surgical Site Infection (SSI) Rates in Patients Undergoing Mastectomy Without Reconstruction, a Comparison Among Those Receiving Preoperative Prophylactic Antibiotics Alone Versus Continued Prophylactic Antibiotics Postoperatively-A Multicenter, Double-bl [NCT04577846]Phase 3384 participants (Anticipated)Interventional2020-11-01Not yet recruiting
Prevention of Arrhythmia Device Infection Trial (PADIT) Cluster Crossover Study [NCT01628666]Phase 412,814 participants (Actual)Interventional2012-12-31Completed
Post-procedure Antibiotic Prophylaxis for Cardiac Electrical Device Implantation: ABxFREE Study [NCT04146883]800 participants (Anticipated)Interventional2019-08-20Recruiting
A Multicenter, Randomized, Observer-Blinded, Active-Controlled Study to Evaluate the Safety, Tolerability, Efficacy, and Pharmacokinetics of Ceftaroline Versus Comparator in Pediatric Subjects With Acute Bacterial Skin and Skin Structure Infections [NCT01400867]Phase 2/Phase 3163 participants (Actual)Interventional2011-12-31Completed
High-dose Cephalexin for Cellulitis: A Pilot Randomized Controlled Trial [NCT04471246]Phase 466 participants (Actual)Interventional2021-08-16Completed
Intravenous Cefazolin Plus Oral Probenecid vs. Oral Cephalexin for the Treatment of Cellulitis: a Randomized Controlled Trial [NCT01029782]Phase 2206 participants (Actual)Interventional2010-05-31Completed
Randomized Trial of Trimethoprim-Sulfamethoxazole Versus Placebo Added to Standard Treatment of Uncomplicated Cellulitis in Emergency Department Patients [NCT00676130]153 participants (Actual)Interventional2007-05-31Completed
"Strategies Using Off-Patent Antibiotics for Methicillin-Resistant Staphylococcus Aureus (STOP MRSA) - A Phase IIB, Multi-Center, Randomized, Double-Blind Clinical Trial" [NCT00729937]Phase 2/Phase 32,265 participants (Actual)Interventional2009-04-30Completed
Phase III Pilot Study - A Simple Randomized Trial of Conventional Versus Multimodal Prevention of Arrhythmia Device Infection [NCT01002911]Phase 3500 participants (Actual)Interventional2009-12-31Completed
Comparison of Outcomes in Rhinoplasty With the Use of Intraoperative Versus Postoperative Antibiotics [NCT04194216]Phase 3864 participants (Anticipated)Interventional2020-05-20Enrolling by invitation
Prospective, Randomized, Open Label, Crossover Study to Compare the Bioavailability Between Optocef (Cephalexin 500 mg Capsules) From Bayer and Keflex (Cephalexin 250 mg Capsules) From Eli Lilly po in Healthy Subjects Using Equivalent Concentrations [NCT01073553]Phase 126 participants (Actual)Interventional2009-10-31Completed
Antibiotic Prophylaxis in Prosthetic Breast Reconstructions [NCT02012517]Phase 4160 participants (Anticipated)Interventional2014-01-31Not yet recruiting
A Phase 1/2 Open-Label, Dose Escalation Study Investigating the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of ASP2215 in Patients With Relapsed or Refractory Acute Myeloid Leukemia [NCT02014558]Phase 1/Phase 2265 participants (Actual)Interventional2013-10-09Completed
Postoperative Healthcare Utilization in Adenotonsillectomy Patients With Postoperative Antibiotic Administration Compared to Patients Without Antibiotic Administration [NCT01561703]58 participants (Actual)Interventional2012-03-31Completed
Antibiotics After Breast Reduction:Clinical Trial With Randomization [NCT02569866]Phase 2124 participants (Actual)Interventional2014-11-30Completed
Prophylactic Antibiotics After Cesarean [NCT03187106]Phase 1321 participants (Actual)Interventional2017-08-01Completed
[NCT02911662]13 participants (Actual)Interventional2016-09-30Terminated(stopped due to Inability to enroll patients at anticipated rate.)
[NCT01248078]1,112 participants (Actual)Interventional2004-03-31Completed
Open, Two Periods, Two Treatments, Two Sequences, Cross-over, Randomized Study With Single Dosage of Two Oral Preparations Containing 1 g of Cephalexin (GlaxoSmithKline México, S.A. de C.V. vs. Keflex® 1g, Eli Lilly y Compañía de México, S.A. de C.V.) in [NCT01767584]Phase 126 participants (Actual)Interventional2009-04-06Completed
A Comparative Study of the Safety, Tolerability, and Efficacy of Cefdinir and Cephalexin for the Treatment of Subjects With Mild to Moderate Uncomplicated Skin and Skin Structure Infections [NCT00234949]Phase 4380 participants Interventional2005-03-31Completed
Antibiotic Prophylaxis in High-Risk Arthroplasty Patients [NCT04297592]Phase 44,618 participants (Anticipated)Interventional2020-06-11Enrolling by invitation
A Placebo Controlled, Randomized, and Blinded Study of Antibiotic Treatment of Patients With Uncomplicated Soft Tissue Infection [NCT00187759]500 participants Interventional2004-11-30Completed
Single Dose Aminoglycosides for Acute Uncomplicated Cystitis in the Emergency Department Setting [NCT05702762]Phase 2160 participants (Anticipated)Interventional2022-10-01Recruiting
CHOICE UTI - Clinical Efficacy of Single Dose (Daily) IV Antibiotics Followed by 2 Days Oral Antibiotics Compared to 3 Doses (Daily) IV Antibiotics for Children With Complicated Urinary Tract Infections: a Multicentre Randomised Trial [NCT04876131]Phase 4452 participants (Anticipated)Interventional2022-05-30Recruiting
A Randomized, Open-label, Two-period, Two-treatment, Two-sequence, Crossover Study to Evaluate the Bioequivalence of Single Doses of Two Oral Preparations in Suspension With 250 mg/5 ml of Cephalexin (Keflex® Liquido Made in Mexico by Eli Lilly y compañía [NCT02490670]Phase 128 participants (Actual)Interventional2015-07-31Completed
Oral Amoxicillin and Cephalexin Pharmacokinetics/Pharmacodynamics (PK/PD) in the Neonatal Intensive Care Unit [NCT04916951]Phase 160 participants (Anticipated)Interventional2021-07-14Enrolling by invitation
The Placebo Effect May Involve Modulating Drug Bioavailability [NCT01501747]162 participants (Actual)Interventional2012-02-29Completed
The Efficacy of Preventive Antibiotic Treatment During the Puerperium Among Pregnant Women With Recurrent Urinary Tract Infections [NCT01507974]220 participants (Actual)Interventional2012-01-16Completed
Comparison of Cephalexin Versus Clindamycin in the Empiric, Outpatient Treatment of Suspected Staphylococcal Cutaneous Infections in the Era of Community-associated Methicillin-resistant Staphylococcus Aureus (CA-MRSA) [NCT00352612]Phase 4200 participants (Actual)Interventional2006-09-30Completed
A Randomized, Open-label, Two-period, Two-treatment, Two-sequence, Crossover Study to Evaluate the Bioequivalence of Single Doses of Two Oral Preparations in Capsules With 250 mg of Cephalexin (Keflex® Made in Mexico by Eli Lilly y Compañía de México, S.A [NCT02123446]Phase 128 participants (Actual)Interventional2014-04-30Completed
Effects of Treatments on the Microbiome in Healthy Volunteers and Patients With Atopic Dermatitis [NCT01631617]Phase 2130 participants (Anticipated)Interventional2012-09-18Recruiting
Open, Two Periods, Two Treatments, Two Sequences, Cross-over, Randomized Study With Single Dosage of Two Oral Preparation of Cephalexin 125 mg/ 5 ml (Ceporex® GlaxoSmithKline México, S.A. de C.V. vs. Keflex®, Eli Lilly y Compañía de México, S.A. de C.V.) [NCT01767532]Phase 128 participants (Actual)Interventional2011-01-30Completed
Open, Two Periods, Two Treatments, Two Sequences, Cross-over, Randomized Study With Single Dosage of Two Oral Preparation of Cephalexin 250 mg/5mL (Ceporex®, GlaxoSmithKline México, S.A. de C.V. vs. Keflex® , Eli Lilly y Compañía de México, S.A. de C.V.) [NCT01767571]Phase 128 participants (Actual)Interventional2011-01-30Completed
Orthognathic Surgery and Postoperative Antibiotic Use [NCT01823523]300 participants (Anticipated)Interventional2013-06-30Recruiting
Randomized, Open-label, 2-period, 2-treatment, 2-sequence, Crossover Study to Evaluate the Bioequivalence of Single Doses of 2 Oral Preparations in Tablets With 1g of Cephalexin (Keflex® Made in Mexico by Eli Lilly vs. Keflex® Made in Italy by Facta) in F [NCT02100826]Phase 128 participants (Actual)Interventional2014-04-30Completed
Antibiotic Treatment Of Staphylococcus Aureus In Stable People With CF (ASAP-CF) Clinical Research Protocol [NCT04553419]Phase 386 participants (Anticipated)Interventional2020-07-27Recruiting
Prevention of Arrhythmia Device Infection Trial (PADIT) Cluster Crossover Pilot Study [NCT01613092]Phase 4241 participants (Actual)Interventional2011-05-31Completed
Impact of Prophylactic Perioperative Antibiotic Administration on Surgical Site Infections Following Implant-based Breast Reconstruction. [NCT01899690]Phase 40 participants (Actual)Interventional2016-06-30Withdrawn(stopped due to The study was withdrawn prior to IRB approval.)
Antibiotic Prophylaxis for Prevention of Infection in Emergency Department Patients With Simple Hand Lacerations [NCT01155154]73 participants (Actual)Interventional2010-02-28Terminated
The Effect of Fluoroquinolones on the Disease-Free Interval in Patients With Stage Ta Transitional Cell Carcinoma of the Bladder [NCT00003824]Phase 3114 participants (Actual)Interventional1999-04-30Terminated(stopped due to Permanently Closed Due to Poor Accrual)
A Randomized, Open-label, Two-period, Two-treatment, Two-sequence, Crossover Study to Evaluate the Bioequivalence of Single Doses of Two Oral Preparations in Suspension With 125 mg/5 ml of Cephalexin (Keflex® Pediatrico Made in Mexico by Eli Lilly y Compa [NCT02123472]Phase 128 participants (Actual)Interventional2014-05-31Completed
Prophylactic Use of Antibiotics for Through and Through Lacerations of the Lip [NCT00957827]4 participants (Actual)Interventional2009-08-31Terminated(stopped due to Not enough subject enrolled)
"Targeted Clinical Trials to Reduce the Risk of Antimicrobial Resistance The SCOUT Study: Short Course Therapy for Urinary Tract Infections in Children" [NCT01595529]Phase 2717 participants (Actual)Interventional2012-05-18Completed
Comparative Pharmacokinetics and Pharmacodynamics (PK/PD) of Cefadroxil and Cephalexin for Pediatric Musculoskeletal (MSK) Infections [NCT03802552]Phase 117 participants (Actual)Interventional2019-05-01Completed
Utility of Single-dose Oral Antibiotic Prophylaxis in Prevention of Surgical Site Infection in Dermatologic Surgery [NCT04580472]Phase 41,600 participants (Anticipated)Interventional2020-10-01Recruiting
Phase 3 Study of IV to Oral 6-Day Tedizolid Phosphate Compared With 10-day Comparator in Subjects 12 to < 18 Years With cSSTI. [NCT02276482]Phase 3120 participants (Actual)Interventional2015-03-25Completed
BonE and Joint Infections - Simplifying Treatment in Children Trial [NCT04538053]Phase 4285 participants (Anticipated)Interventional2021-06-01Recruiting
A Randomized, Open-label, Two-period, Two-treatment, Two-sequence, Crossover Study to Evaluate the Bioequivalence of Single Doses of Two Oral Preparations in Suspension With 250 mg/5 ml of Cephalexin (Keflex® Liquido Made in Mexico by Eli Lilly y Compañía [NCT02123459]Phase 128 participants (Actual)Interventional2014-05-31Completed
Antibiotic Prophylaxis in Pediatric Open Fractures [NCT06055712]Phase 4800 participants (Anticipated)Interventional2023-09-11Enrolling by invitation
Postoperative Antibiotics Following Primary and Secondary Breast Augmentation: A Double-Blinded, Randomized Trial [NCT04834310]Phase 40 participants (Actual)Interventional2021-04-01Withdrawn(stopped due to Do not have adequate funding to proceed with project.)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

TrialOutcome
NCT00352612 (1) [back to overview]Clinical Improvement at the 48-72 Hour Clinical Follow-up
NCT00676130 (2) [back to overview]Progression to Abscess
NCT00676130 (2) [back to overview]Relative Efficacy
NCT00729937 (31) [back to overview]Number of Participants With Development of an Invasive Infection Through the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Mean Days Missed From Normal Activities in the Intent to Treat Population
NCT00729937 (31) [back to overview]Mean Days Missed From Normal Activities in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants Requiring Surgical Intervention Through the Extended Follow-up Visit (EFV) in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Requiring Surgical Intervention Through the Extended Follow-up Visit (EFV) in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants Requiring Surgical Intervention Through the TOC Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Requiring Surgical Intervention Through the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the EFV Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the EFV Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the TOC Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Development of an Invasive Infection Through the EFV Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Development of an Invasive Infection Through the EFV Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Development of an Invasive Infection Through the TOC Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Reporting 1-14 Days of Analgesic Use in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Infections in Household Contacts Through the EFV Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Infections in Household Contacts Through the EFV Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Infections in Household Contacts Through the TOC Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Infections in Household Contacts Through the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants by Composite Clinical Outcome at the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the End-of-therapy Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants Reporting 1-14 Days of Analgesic Use in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Adverse Events Considered Associated With the Study Product by MedDRA System Organ Class
NCT00729937 (31) [back to overview]Number of Participants With Clinical Cure as of the Test-of-Cure (TOC) Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Clinical Cure as of the TOC Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Each Microbiological Outcome at the TOC Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the End-of-therapy Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the On-therapy Visit in the Intent to Treat Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the On-therapy Visit in the Per Protocol Population
NCT00729937 (31) [back to overview]Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the TOC Visit in the Intent to Treat Population
NCT01029782 (1) [back to overview]The Number of Patients Failing Therapy After 72 Hours of Antibiotic Treatment With Oral Cephalexin or Intravenous Cefazolin Plus Oral Probenecid.
NCT01155154 (1) [back to overview]Number of Participants With Presence of Wound Infection
NCT01561703 (1) [back to overview]Healthcare Utilization
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Asymptomatic Bacteriuria Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.
NCT01595529 (12) [back to overview]Comparison of Efficacy Based on Symptomatic Urinary Tract Infection (UTI) Between Short-course and Standard-course of Antibiotics.
NCT01595529 (12) [back to overview]Comparison of Efficacy Based on Symptomatic Urinary Tract Infection (UTI) Between Short-course and Standard-course of Antibiotics. Per-protocol Population.
NCT01595529 (12) [back to overview]Comparison of Number of Subjects That Have a Recurrent Infection (Includes a Relapse UTI or a Reinfection) Following Short-course Versus Standard-course of Antibiotics.
NCT01595529 (12) [back to overview]Comparison of Number of Subjects That Have a Recurrent Infection (Includes a Relapse UTI or a Reinfection) Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Asymptomatic Bacteriuria Following Short-course Versus Standard-course of Antibiotics.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Clinical Symptoms That May be Related to a UTI Following Short-course Versus Standard-course of Antibiotics.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Clinical Symptoms That May be Related to a UTI Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Positive Urine Cultures Following Short-course Versus Standard-course of Antibiotics.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects With Positive Urine Cultures Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects That Become Colonized With Antimicrobial Resistant E. Coli and K. Pneumoniae in the Gastrointestinal Tract Following Short-course Versus Standard Course of Antibiotics. Per-protocol Population.
NCT01595529 (12) [back to overview]Comparison of the Number of Subjects That Become Colonized With Antimicrobial Resistant Escherichia Coli (E. Coli) and Klebsiella Pneumoniae (K. Pneumoniae) in the Gastrointestinal Tract Following Short-course Versus Standard Course of Antibiotics.
NCT02014558 (70) [back to overview]Apparent Total Systemic Clearance After Single or Multiple Extravascular Dosing (CL/F) of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Apparent Volume of Distribution During the Terminal Elimination Phase After Single Extravascular Dosing (Vz/F) of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Area Under the Concentration-time Curve From the Time of Dosing Extrapolated to Time Infinity (AUCinf) of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Area Under the Concentration-time Curve From the Time of Dosing to the Last Measurable Concentration (AUClast) After Single and Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]Area Under the Concentration-time Curve Over the 24-Hour Dosing Interval (AUC24) After Single and Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]AUC24 of Metabolite 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib
NCT02014558 (70) [back to overview]AUC24 of Midazolam Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]AUClast of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib
NCT02014558 (70) [back to overview]AUClast of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]AUClast of Midazolam Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Cmax of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib
NCT02014558 (70) [back to overview]Cmax of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Cmax of Midazolam Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Duration of CR (DCR)
NCT02014558 (70) [back to overview]Duration of CR (DCR)
NCT02014558 (70) [back to overview]Duration of CRc (DCRc)
NCT02014558 (70) [back to overview]Duration of CRc (DCRc)
NCT02014558 (70) [back to overview]Duration of CRi (DCRi)
NCT02014558 (70) [back to overview]Duration of CRi (DCRi)
NCT02014558 (70) [back to overview]Duration of CRp (DCRp)
NCT02014558 (70) [back to overview]Duration of Response
NCT02014558 (70) [back to overview]Duration of Response
NCT02014558 (70) [back to overview]Event Free Survival (EFS)
NCT02014558 (70) [back to overview]Fraction of Drug Excreted Into Urine in Percentage (%Ae) of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Leukemia Free Survival (LFS)
NCT02014558 (70) [back to overview]Leukemia Free Survival (LFS)
NCT02014558 (70) [back to overview]Maximum Concentration (Cmax) After Single and Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]Number of Participants With Adverse Events (AEs)
NCT02014558 (70) [back to overview]Number of Participants With Dose Limiting Toxicities (DLTs)
NCT02014558 (70) [back to overview]Overall Survival (OS)
NCT02014558 (70) [back to overview]Percentage of Participants Who Achieved Transfusion Conversion
NCT02014558 (70) [back to overview]Percentage of Participants Who Achieved Transfusion Maintenance
NCT02014558 (70) [back to overview]Percentage of Participants Who Achieved Transfusion Maintenance
NCT02014558 (70) [back to overview]Percentage of Participants With Best Response
NCT02014558 (70) [back to overview]Percentage of Participants With Complete Remission (CR) During the First 2 Cycles
NCT02014558 (70) [back to overview]Percentage of Participants With Composite CR (CRc)
NCT02014558 (70) [back to overview]Percentage of Participants With CR During Treatment
NCT02014558 (70) [back to overview]Percentage of Participants With CR With Incomplete Hematological Recovery (CRi)
NCT02014558 (70) [back to overview]Percentage of Participants With CR With Incomplete Platelet Recovery (CRp)
NCT02014558 (70) [back to overview]Percentage of Participants With Partial Remission (PR)
NCT02014558 (70) [back to overview]Renal Clearance (CLr) of Cephalexin in Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]T1/2 of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Time to Best Response (TTBR)
NCT02014558 (70) [back to overview]Time to Best Response (TTBR)
NCT02014558 (70) [back to overview]Time to CR (TTCR)
NCT02014558 (70) [back to overview]Time to CR (TTCR)
NCT02014558 (70) [back to overview]Time to CRc (TTCRc)
NCT02014558 (70) [back to overview]Time to CRc (TTCRc)
NCT02014558 (70) [back to overview]Time to CRi (TTCRi)
NCT02014558 (70) [back to overview]Time to CRi (TTCRi)
NCT02014558 (70) [back to overview]Time to CRp (TTCRp)
NCT02014558 (70) [back to overview]Time to Observed Cmax (Tmax) After Single and Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]Time to Response (TTR)
NCT02014558 (70) [back to overview]Time to Response (TTR)
NCT02014558 (70) [back to overview]Tmax of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib
NCT02014558 (70) [back to overview]Tmax of Cephalexin Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Tmax of Midazolam Administered With and Without Gilteritinib
NCT02014558 (70) [back to overview]Accumulation Ratio After Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]AUC24 of Gilteritinib in Co-administration With Voriconazole
NCT02014558 (70) [back to overview]AUClast of Gilteritinib in Co-administration With Voriconazole
NCT02014558 (70) [back to overview]Cmax of Gilteritinib in Co-administration With Voriconazole
NCT02014558 (70) [back to overview]Duration of CR/CRh (DCRCRh)
NCT02014558 (70) [back to overview]Duration of CRh (DCRh)
NCT02014558 (70) [back to overview]Percentage of Participants With Complete Remission and Complete Remission With Partial Hematologic Recovery (CR/CRh)
NCT02014558 (70) [back to overview]Percentage of Participants With Complete Remission With Partial Hematologic Recovery (CRh)
NCT02014558 (70) [back to overview]Terminal Elimination Half-life (t1/2) After Multiple Doses of Gilteritinib
NCT02014558 (70) [back to overview]Time to Best CR/CRh (TTBCRCRh)
NCT02014558 (70) [back to overview]Time to First CR/CRh (TTFCRCRh)
NCT02014558 (70) [back to overview]Tmax of Gilteritinib in Co-administration With Voriconazole
NCT02014558 (70) [back to overview]Amount of Drug Excreted in Urine (Aelast) of Cephalexin Administered With and Without Gilteritinib
NCT02100826 (3) [back to overview]Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose
NCT02100826 (3) [back to overview]Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin
NCT02100826 (3) [back to overview]Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum
NCT02123446 (3) [back to overview]Pharmacokinetics: Area Under the Concentration Versus Time Curve of Cephalexin From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose
NCT02123446 (3) [back to overview]Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin
NCT02123446 (3) [back to overview]Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum
NCT02123459 (3) [back to overview]Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum
NCT02123459 (3) [back to overview]Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose
NCT02123459 (3) [back to overview]Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin
NCT02123472 (3) [back to overview]Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum
NCT02123472 (3) [back to overview]Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose
NCT02123472 (3) [back to overview]Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin
NCT02276482 (9) [back to overview]Area Under the Plasma Concentration Versus Time Curve Time 0 to 24 Hours (AUC0-24h) of Tedizolid
NCT02276482 (9) [back to overview]Number of Participants With Adverse Events on Tedizolid Phosphate and Comparator Drugs
NCT02276482 (9) [back to overview]Number of Participants With Early Clinical Responses Measured by Lesion Reduction
NCT02276482 (9) [back to overview]Number of Participants With Investigator's Assessment Indicating Clinical Success at End of Therapy (EOT) Visit (Intent to Treat Analysis Set)
NCT02276482 (9) [back to overview]Number of Participants With Investigator's Assessment Indicating Clinical Success at EOT Visit (Clinically Evaluable-End of Therapy [CE-EOT] Analysis Set)
NCT02276482 (9) [back to overview]Number of Participants With Investigator's Assessment Indicating Clinical Success at Test of Cure (TOC) Visit (Intent to Treat Analysis Set)
NCT02276482 (9) [back to overview]Number of Participants With Investigator's Assessment Indicating Clinical Success at TOC Visit (Clinically Evaluable-Test of Cure [CE-TOC] Analysis Set)
NCT02276482 (9) [back to overview]Peak Plasma Concentration (Cmax) of Tedizolid
NCT02276482 (9) [back to overview]Change From Baseline in Lesion Size
NCT02490670 (2) [back to overview]Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin Following a Single Dose
NCT02490670 (2) [back to overview]Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve From Time Zero to Infinity (AUC[0-∞]) of Cephalexin Following a Single Dose
NCT02809131 (2) [back to overview]Number of Patients With a Major Cardiac Implantable Electronic Devices (CIED) Infection
NCT02809131 (2) [back to overview]Number of Patients With a Minor Cardiac Implantable Electronic Devices (CIED) Infection

Clinical Improvement at the 48-72 Hour Clinical Follow-up

Clinical improvement was defined as improvement in at least one of the following four measures without regression in any: (1) erythema (2) pain (3) induration (4) patient or families self report of improvement. (NCT00352612)
Timeframe: 48-72 hour clinical follow-up

Interventionparticipants (Number)
Cephalexin94
Clindamycin97

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Progression to Abscess

Proportion of subjects in each arm with progression from cellulitis to abscess. (NCT00676130)
Timeframe: 12 +/- 2 days, 30 days +/- 2 days

Interventionparticipants (Number)
Trimethoprim-sulfamethoxazole5
Placebo5

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Relative Efficacy

"Proportion of subjects in each arm with successful treatment.~Treatment success was assessed by physician examination at 12 +/- 2 days. Non-success was defined as subsequent hospitalization, change in antibiotics, surgical or needle drainage of an abscess, or recurrence of infection within 30 days. Cure was defined as resolution of all symptoms other than mild residual erythema or edema. We confirmed the determination of cure by telephone interview and medical record review at 30 +/- 2 days." (NCT00676130)
Timeframe: 12 +/- 2 days; 30 +/- 2 days

Interventionparticipants (Number)
Trimethoprim-sulfamethoxazole62
Placebo60

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Number of Participants With Development of an Invasive Infection Through the TOC Visit in the Per Protocol Population

Participants were evaluated for invasive infection, which included, but was not limited to, findings of severe sepsis/septic shock, endocarditis, pneumonia, necrotizing soft tissue, osteomyelitis, and bacteremia. A positive response to at least one finding was considered invasive infection for this outcome measure. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo0
Abscess, TMP/SMX1
Infected Wound, TMP/SMX0
Infected Wound, Clindamycin0
Cellulitis, Cephalexin and TMP/SMX0
Cellulitis, Cephalexin0

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the TOC Visit in the Per Protocol Population

The area of erythema was measured in square centimeters at baseline and at the TOC visit. For each subject, the change in area was calculated as the area at TOC subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 14-21

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo20000000000000002044520
Abscess, TMP/SMX00000100000000000211516
Cellulitis, Cephalexin00100000000000011000189
Cellulitis, Cephalexin and TMP/SMX20000000010000121100207
Infected Wound, Clindamycin10000000000000000001199
Infected Wound, TMP/SMX10010010000100110000191

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Mean Days Missed From Normal Activities in the Intent to Treat Population

As a quality of life measure, participants maintained a memory aid from Day 1 to Day 14 to track measures such as participation in normal life activities. The maximum number of days assessed, 14, was assigned to participants who had not yet resumed normal activities by the end of the assessment period. (NCT00729937)
Timeframe: Day 1 through 14

Interventiondays (Mean)
Abscess, Placebo2.5
Abscess, TMP/SMX2.1
Infected Wound, TMP/SMX2.6
Infected Wound, Clindamycin2.1
Cellulitis, Cephalexin and TMP/SMX2.2
Cellulitis, Cephalexin2.7

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Mean Days Missed From Normal Activities in the Per Protocol Population

As a quality of life measure, participants maintained a memory aid from Day 1 to Day 14 to track measures such as participation in normal life activities. The maximum number of days assessed, 14, was assigned to participants who had not yet resumed normal activities by the end of the assessment period. (NCT00729937)
Timeframe: Day 1 through 14

Interventiondays (Mean)
Abscess, Placebo2.6
Abscess, TMP/SMX2.0
Infected Wound, TMP/SMX2.7
Infected Wound, Clindamycin2.1
Cellulitis, Cephalexin and TMP/SMX2.2
Cellulitis, Cephalexin2.5

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Number of Participants Requiring Surgical Intervention Through the Extended Follow-up Visit (EFV) in the Intent to Treat Population

All surgical procedures such as incision and drainage (I&D) and debridement that were related to the current infection under study or significant to the health of the subject, except for the initial I&D of an abscess for participants in the abscess or infected wound arms, were recorded. Participants who required a surgical intervention between the initial enrollment (excluding the initial I&D as applicable) and the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo76
Abscess, TMP/SMX52
Infected Wound, TMP/SMX20
Infected Wound, Clindamycin12
Cellulitis, Cephalexin and TMP/SMX33
Cellulitis, Cephalexin31

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Number of Participants Requiring Surgical Intervention Through the Extended Follow-up Visit (EFV) in the Per Protocol Population

All surgical procedures such as incision and drainage (I&D) and debridement that were related to the current infection under study or significant to the health of the subject, except for the initial I&D of an abscess for participants in the abscess or infected wound arms, were recorded. Participants who required a surgical intervention between the initial enrollment (excluding the initial I&D as applicable) and the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo69
Abscess, TMP/SMX42
Infected Wound, TMP/SMX17
Infected Wound, Clindamycin8
Cellulitis, Cephalexin and TMP/SMX33
Cellulitis, Cephalexin20

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Number of Participants Requiring Surgical Intervention Through the TOC Visit in the Intent to Treat Population

All surgical procedures such as incision and drainage (I&D) and debridement that were related to the current infection under study or significant to the health of the subject, except for the initial I&D of an abscess for participants in the abscess or infected wound arms, were recorded. Participants who required a surgical intervention between the initial enrollment (excluding the initial I&D as applicable) and the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo52
Abscess, TMP/SMX25
Infected Wound, TMP/SMX16
Infected Wound, Clindamycin9
Cellulitis, Cephalexin and TMP/SMX26
Cellulitis, Cephalexin28

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Number of Participants Requiring Surgical Intervention Through the TOC Visit in the Per Protocol Population

All surgical procedures such as incision and drainage (I&D) and debridement that were related to the current infection under study or significant to the health of the subject, except for the initial I&D of an abscess for participants in the abscess or infected wound arms, were recorded. Participants who required a surgical intervention between the initial enrollment (excluding the initial I&D as applicable) and the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo46
Abscess, TMP/SMX18
Infected Wound, TMP/SMX13
Infected Wound, Clindamycin6
Cellulitis, Cephalexin and TMP/SMX26
Cellulitis, Cephalexin17

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Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the EFV Visit in the Intent to Treat Population

Participants were evaluated for the development of a recurrent, or repeat, infection at the original infection site. Participants who were reported to have developed a recurrent infection though the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo26
Abscess, TMP/SMX30
Infected Wound, TMP/SMX16
Infected Wound, Clindamycin6
Cellulitis, Cephalexin and TMP/SMX35
Cellulitis, Cephalexin31

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Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the EFV Visit in the Per Protocol Population

Participants were evaluated for the development of a recurrent, or repeat, infection at the original infection site. Participants who were reported to have developed a recurrent infection though the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo23
Abscess, TMP/SMX26
Infected Wound, TMP/SMX14
Infected Wound, Clindamycin4
Cellulitis, Cephalexin and TMP/SMX33
Cellulitis, Cephalexin24

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Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the TOC Visit in the Intent to Treat Population

Participants were evaluated for the development of a recurrent, or repeat, infection at the original infection site. Participants who were reported to have developed a recurrent infection though the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo17
Abscess, TMP/SMX13
Infected Wound, TMP/SMX15
Infected Wound, Clindamycin4
Cellulitis, Cephalexin and TMP/SMX32
Cellulitis, Cephalexin29

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Number of Participants Who Developed a Recurrent Infection at the Original Infection Site Through the TOC Visit in the Per Protocol Population

Participants were evaluated for the development of a recurrent, or repeat, infection at the original infection site. Participants who were reported to have developed a recurrent infection though the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo16
Abscess, TMP/SMX11
Infected Wound, TMP/SMX13
Infected Wound, Clindamycin3
Cellulitis, Cephalexin and TMP/SMX30
Cellulitis, Cephalexin22

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Number of Participants With Development of an Invasive Infection Through the EFV Visit in the Intent to Treat Population

Participants were evaluated for invasive infection, which included, but was not limited to, findings of severe sepsis/septic shock, endocarditis, pneumonia, necrotizing soft tissue, osteomyelitis, and bacteremia. A positive response to at least one finding was considered invasive infection for this outcome measure. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo3
Abscess, TMP/SMX2
Infected Wound, TMP/SMX0
Infected Wound, Clindamycin0
Cellulitis, Cephalexin and TMP/SMX1
Cellulitis, Cephalexin0

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Number of Participants With Development of an Invasive Infection Through the EFV Visit in the Per Protocol Population

Participants were evaluated for invasive infection, which included, but was not limited to, findings of severe sepsis/septic shock, endocarditis, pneumonia, necrotizing soft tissue, osteomyelitis, and bacteremia. A positive response to at least one finding was considered invasive infection for this outcome measure. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo2
Abscess, TMP/SMX2
Infected Wound, TMP/SMX0
Infected Wound, Clindamycin0
Cellulitis, Cephalexin and TMP/SMX1
Cellulitis, Cephalexin0

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Number of Participants With Development of an Invasive Infection Through the TOC Visit in the Intent to Treat Population

Participants were evaluated for invasive infection, which included, but was not limited to, findings of severe sepsis/septic shock, endocarditis, pneumonia, necrotizing soft tissue, osteomyelitis, and bacteremia. A positive response to at least one finding was considered invasive infection for this outcome measure. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo1
Abscess, TMP/SMX1
Infected Wound, TMP/SMX0
Infected Wound, Clindamycin0
Cellulitis, Cephalexin and TMP/SMX0
Cellulitis, Cephalexin0

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Number of Participants Reporting 1-14 Days of Analgesic Use in the Intent to Treat Population

As a quality of life measure, participants maintained a memory aid from Day 1 to Day 14 to track measures such as use of other, non-study medications such as analgesics. Each participant is summarized by the last day of reported analgesic usage, from the start of treatment with study intervention. The maximum number of days assessed, 14, was assigned to participants who were still taking analgesic medications by the end of the assessment period. (NCT00729937)
Timeframe: Day 1 through 14

,,,,,
Interventionparticipants (Number)
Day 1Day 2Day 3Day 4Day 5Day 6Day 7Day 8Day 9Day 10Day 11Day 12Day 13Day 14
Abscess, Placebo58384547273427342414191915146
Abscess, TMP/SMX8134643442293240261510145127
Cellulitis, Cephalexin2861013422866426345
Cellulitis, Cephalexin and TMP/SMX187151610109109531251
Infected Wound, Clindamycin3710241091312119443750
Infected Wound, TMP/SMX321518169131384624259

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Number of Participants With Infections in Household Contacts Through the EFV Visit in the Intent to Treat Population

At each follow-up visit, participants were asked about history of skin infections in household members (e.g., similar skin infection in a family member). This outcome measure relied solely on participant reporting. Participants who reported having a family member with a similar infection though the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo35
Abscess, TMP/SMX25
Infected Wound, TMP/SMX6
Infected Wound, Clindamycin11
Cellulitis, Cephalexin and TMP/SMX11
Cellulitis, Cephalexin5

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Number of Participants With Infections in Household Contacts Through the EFV Visit in the Per Protocol Population

At each follow-up visit, participants were asked about history of skin infections in household members (e.g., similar skin infection in a family member). This outcome measure relied solely on participant reporting. Participants who reported having a family member with a similar infection though the extended follow-up visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 49-63

Interventionparticipants (Number)
Abscess, Placebo33
Abscess, TMP/SMX20
Infected Wound, TMP/SMX6
Infected Wound, Clindamycin9
Cellulitis, Cephalexin and TMP/SMX10
Cellulitis, Cephalexin5

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Number of Participants With Infections in Household Contacts Through the TOC Visit in the Intent to Treat Population

At each follow-up visit, participants were asked about history of skin infections in household members (e.g., similar skin infection in a family member). This outcome measure relied solely on participant reporting. Participants who reported having a family member with a similar infection though the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo22
Abscess, TMP/SMX12
Infected Wound, TMP/SMX1
Infected Wound, Clindamycin6
Cellulitis, Cephalexin and TMP/SMX7
Cellulitis, Cephalexin4

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Number of Participants With Infections in Household Contacts Through the TOC Visit in the Per Protocol Population

At each follow-up visit, participants were asked about history of skin infections in household members (e.g., similar skin infection in a family member). This outcome measure relied solely on participant reporting. Participants who reported having a family member with a similar infection though the test-of-cure visit are summarized. (NCT00729937)
Timeframe: Day 1 through Day 14-21

Interventionparticipants (Number)
Abscess, Placebo22
Abscess, TMP/SMX9
Infected Wound, TMP/SMX1
Infected Wound, Clindamycin5
Cellulitis, Cephalexin and TMP/SMX6
Cellulitis, Cephalexin4

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Number of Participants by Composite Clinical Outcome at the TOC Visit in the Per Protocol Population

Participants were categorized as composite clinical cure if they had resolution of all symptoms/signs of infection, or improvement to such an extent that no additional antibiotic therapy and/or surgical procedures were necessary. Participants were categorized as composite clinical failure if they had lack of resolution of all signs and symptoms of infection to such an extent that further antibiotic therapy and/or surgical procedures were necessary. (NCT00729937)
Timeframe: Day 14-21

,,,,,
Interventionparticipants (Number)
Composite Clinical CureComposite Clinical Failure
Abscess, Placebo396137
Abscess, TMP/SMX45371
Cellulitis, Cephalexin14944
Cellulitis, Cephalexin and TMP/SMX16058
Infected Wound, Clindamycin11489
Infected Wound, TMP/SMX11385

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the End-of-therapy Visit in the Intent to Treat Population

The area of erythema was measured in square centimeters at baseline and at the end-of-therapy visit. For each subject, the change in area was calculated as the area at end-of-therapy subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 8-10

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo50100020202402436479531
Abscess, TMP/SMX30010011130150322597532
Cellulitis, Cephalexin50010011010222322267188
Cellulitis, Cephalexin and TMP/SMX50100101100015253042198
Infected Wound, Clindamycin30010000001112121442208
Infected Wound, TMP/SMX30010110031213232125197

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Number of Participants Reporting 1-14 Days of Analgesic Use in the Per Protocol Population

As a quality of life measure, participants maintained a memory aid from Day 1 to Day 14 to track measures such as use of other, non-study medications such as analgesics. Each participant is summarized by the last day of reported analgesic usage, from the start of treatment with study intervention. The maximum number of days assessed, 14, was assigned to participants who were still taking analgesic medications by the end of the assessment period. (NCT00729937)
Timeframe: Day 1 through 14

,,,,,
Interventionparticipants (Number)
Day 1Day 2Day 3Day 4Day 5Day 6Day 7Day 8Day 9Day 10Day 11Day 12Day 13Day 14
Abscess, Placebo44374139242924312212161812130
Abscess, TMP/SMX5632493240272735211310123107
Cellulitis, Cephalexin17577419654316238
Cellulitis, Cephalexin and TMP/SMX147131599999431245
Infected Wound, Clindamycin29918991112107441640
Infected Wound, TMP/SMX231117147101073524246

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Number of Participants With Adverse Events Considered Associated With the Study Product by MedDRA System Organ Class

All adverse events were recorded through the test of cure visit; serious adverse events and new and recurrent skin infections were recorded though the extended follow-up visit. All AEs were assessed for association with the study product by a clinician and were considered associated with study product if the event was temporally related to the administration of the study product and no other etiology more likely explains the event. Associated adverse events are summarized by MedDRA System Organ Class. (NCT00729937)
Timeframe: Day 1 through Day 49-63

,,,,,
Interventionparticipants (Number)
Cardiac disordersEye disordersGastrointestinal disordersGeneral disorders and administration site conditioInfections and infestationsInjury, poisoning and procedural complicationsInvestigationsMetabolism and nutrition disordersMusculoskeletal and connective tissue disordersNervous system disordersPsychiatric disordersRenal and urinary disordersReproductive system and breast disordersRespiratory, thoracic and mediastinal disordersSkin and subcutaneous tissue disordersVascular disorders
Abscess, Placebo03164651173380213102
Abscess, TMP/SMX0119811400113441000140
Cellulitis, Cephalexin007321000020000070
Cellulitis, Cephalexin and TMP/SMX0087210030160110150
Infected Wound, Clindamycin109311004015001060
Infected Wound, TMP/SMX008231012016010050

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Number of Participants With Clinical Cure as of the Test-of-Cure (TOC) Visit in the Per Protocol Population

Clinical cure at TOC was defined as no failure on any previous visit up through the TOC, absence of fever, and resolution or minimal presence of all the following signs and symptoms from baseline based on clinician assessment of erythema, swelling, and tenderness. A participant would have been a clinical failure at the On Therapy (OTV) visit with presence of fever attributable to the infection being studied, increase in erythema by 25% or more, or worsening of both swelling and tenderness based on clinical assessment. A participant would have been a clinical failure at the End of Therapy (EOT) visit with presence of fever attributable to the infection being studied, increase or no improvement in erythema, or no improvement in either swelling or tenderness based on clinical assessment. (NCT00729937)
Timeframe: Days 14-21

,,,,,
Interventionparticipants (Number)
Clinical CureClinical Failure
Abscess, Placebo45776
Abscess, TMP/SMX48737
Cellulitis, Cephalexin16528
Cellulitis, Cephalexin and TMP/SMX18236
Infected Wound, Clindamycin18716
Infected Wound, TMP/SMX18216

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Number of Participants With Clinical Cure as of the TOC Visit in the Intent to Treat Population

Clinical cure at TOC was defined as no failure on any previous visit up through the TOC, absence of fever, and resolution or minimal presence of all the following signs and symptoms from baseline based on clinician assessment of erythema, swelling, and tenderness. A participant would have been a clinical failure at the On Therapy (OTV) visit with presence of fever attributable to the infection being studied, increase in erythema by 25% or more, or worsening of both swelling and tenderness based on clinical assessment. A participant would have been a clinical failure at the End of Therapy (EOT) visit with presence of fever attributable to the infection being studied, increase or no improvement in erythema, or no improvement in either swelling or tenderness based on clinical assessment. (NCT00729937)
Timeframe: Days 14-21

,,,,,
Interventionparticipants (Number)
Clinical CureClinical Failure
Abscess, Placebo454163
Abscess, TMP/SMX507123
Cellulitis, Cephalexin17177
Cellulitis, Cephalexin and TMP/SMX18959
Infected Wound, Clindamycin19851
Infected Wound, TMP/SMX19753

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Number of Participants With Each Microbiological Outcome at the TOC Visit in the Per Protocol Population

Participants were categorized for the microbiological outcome with Presumed eradication if they were not deemed a clinical failure through TOC. Those who were deemed a clinical failure through the TOC were classified as one of the following: Persistence=persistent growth of a pre-therapy pathogen; New infection=growth of a new pathogen and eradication of initial pathogen; Super-infection=growth of a new pathogen in addition to persistent growth of pre-therapy pathogen; Unclassified=no specimen for culture or growth of a pathogen in subsequent culture specimen of cellulitis participants, or for whom initial culture specimens were negative or were not obtained for infected wound and abscess participants; or Indeterminate=not meeting any one of the above microbiologic outcome criteria. (NCT00729937)
Timeframe: Day 14-21

,,,,,
Interventionparticipants (Number)
Presumed eradicationPersistenceNew infectionSuper-infectionUnclassifiedIndeterminate
Abscess, Placebo4573918280
Abscess, TMP/SMX4871504180
Cellulitis, Cephalexin1650001117
Cellulitis, Cephalexin and TMP/SMX1820001323
Infected Wound, Clindamycin18761090
Infected Wound, TMP/SMX18252090

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the End-of-therapy Visit in the Per Protocol Population

The area of erythema was measured in square centimeters at baseline and at the end-of-therapy visit. For each subject, the change in area was calculated as the area at end-of-therapy subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 8-10

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo40100020202401436479478
Abscess, TMP/SMX30010011130150322577478
Cellulitis, Cephalexin50000011010221222144162
Cellulitis, Cephalexin and TMP/SMX50100101100015252041183
Infected Wound, Clindamycin30000000001112101341182
Infected Wound, TMP/SMX30010010021213232113167

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the On-therapy Visit in the Intent to Treat Population

The area of erythema was measured in square centimeters at baseline and at the on-therapy visit. For each subject, the change in area was calculated as the area at on-therapy subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 3-4

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo67323271213122013141215211817202015298
Abscess, TMP/SMX43243756815171571124102022201616328
Cellulitis, Cephalexin412102537661098496869880
Cellulitis, Cephalexin and TMP/SMX34165545469549167119116674
Infected Wound, Clindamycin181145346476827691731111108
Infected Wound, TMP/SMX121314655386741271011957111

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the On-therapy Visit in the Per Protocol Population

The area of erythema was measured in square centimeters at baseline and at the on-therapy visit. For each subject, the change in area was calculated as the area at on-therapy subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 3-4

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo59313261113121612131014191413191813262
Abscess, TMP/SMX3724363671315126102191721181316284
Cellulitis, Cephalexin33210243726968375768667
Cellulitis, Cephalexin and TMP/SMX3015534526854915798105571
Infected Wound, Clindamycin1710352353666265716381089
Infected Wound, TMP/SMX111314554375641268684587

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Number of Participants With Reduction in Erythema Dimensions by 5% Intervals at the TOC Visit in the Intent to Treat Population

The area of erythema was measured in square centimeters at baseline and at the TOC visit. For each subject, the change in area was calculated as the area at TOC subtracted from the area at baseline. The change in area was then divided by the original area to determine the proportional change. Participants were then categorized by reductions in 5% intervals, with participants whose erythema did not change or increased categorized as no reduction. (NCT00729937)
Timeframe: Day 1 to Day 14-21

,,,,,
Interventionparticipants (Number)
No reduction>0%-5% reduction>5%-10% reduction>10%-15% reduction>15%-20% reduction>20%-25% reduction>25%-30% reduction>30%-35% reduction>35%-40% reduction>40%-45% reduction>45%-50% reduction>50%-55% reduction>55%-60% reduction>60%-65% reduction>65%-70% reduction>70%-75% reduction>75%-80% reduction>80%-85% reduction>85%-90% reduction>90%-95% reduction>95%-100% reduction
Abscess, Placebo20000000000000002044561
Abscess, TMP/SMX00000100000000001211559
Cellulitis, Cephalexin00100000100000011000217
Cellulitis, Cephalexin and TMP/SMX20000000010000121100220
Infected Wound, Clindamycin10000010000000100001219
Infected Wound, TMP/SMX10010010000100110001216

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The Number of Patients Failing Therapy After 72 Hours of Antibiotic Treatment With Oral Cephalexin or Intravenous Cefazolin Plus Oral Probenecid.

(NCT01029782)
Timeframe: 72 hours

InterventionParticipants (Count of Participants)
IV Cefazolin Plus Oral Probenecid and Placebo Cephalexin6
Oral Cephalexin and Saline IV Plus Probenecid Placebo4

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Number of Participants With Presence of Wound Infection

Hand lacerations will be examined 10-14 days after initial wound closure and will be assessed for presence of infection. (NCT01155154)
Timeframe: 2 weeks

Interventionparticipants (Number)
Clindamycin0
Cepahlexin0
Placebo1

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Healthcare Utilization

Questionnaire designed to evaluate healthcare utilization following surgery. Unit of measure will be the number of participants utilizing each category of healthcare. (NCT01561703)
Timeframe: 6 wks post-operative appointment

,
Interventionparticipants (Number)
Reported FeverMade a phone call to clinicER/UR/Clinic visit"Received additional antibiotic"Diagnostic workup at ER
Control168966
Intervention55200

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Comparison of the Number of Subjects With Asymptomatic Bacteriuria Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.

"Asymptomatic Bacteriuria is defined in any SCOUT subject by:~Absence of symptoms attributable to UTI including fever AND/OR the following:~Symptoms for all children (ages two months to 10 years):~fever (a documented temperature of at least 100.4 °F OR 38°C measured anywhere on the body)~dysuria~Additional symptoms for children > 2 years of age:~suprapubic, abdominal, or flank pain or tenderness OR~urinary urgency, frequency, or hesitancy (defined as an increase in these symptoms from pre-diagnosis conditions)~Additional symptoms for children = 2 months to 2 years of age:~poor feeding OR~vomiting AND~A positive urine culture~5 x 104 CFU/mL (catheterized or suprapubic aspiration urine specimen) OR~>105 CFU/mL (clean void specimen)." (NCT01595529)
Timeframe: Day 11 through Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment11
Short Course Treatment29

[back to top]

Comparison of Efficacy Based on Symptomatic Urinary Tract Infection (UTI) Between Short-course and Standard-course of Antibiotics.

"A subject will be categorized as a treatment failure, if he/she has a symptomatic UTI in period between Day 6 through the Day 11 - 14 Test of Cure (TOC) Visit:~Symptoms~Symptoms for all subjects (ages two months to 10 years): fever (a documented temperature of at least 100.4 °F OR 38°C measured anywhere on the body) ,dysuria~Additional symptoms for subjects > 2 years of age: suprapubic, abdominal, or flank pain or tenderness OR urinary urgency, frequency, or hesitancy (defined as an increase in these symptoms from pre-diagnosis conditions)~Additional symptoms for subjects = 2 months to 2 years of age: poor feeding OR vomiting AND~Pyuria on urinalysis AND~Culture proven infection with a single uropathogen NOTE: As per the above criteria, asymptomatic subjects (including subjects assessed as having asymptomatic bacteriuria) at the Day 11-14 TOC visit will NOT be considered a treatment failure for the primary outcome measure." (NCT01595529)
Timeframe: Day 11 through Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment2
Short Course Treatment14

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Comparison of Efficacy Based on Symptomatic Urinary Tract Infection (UTI) Between Short-course and Standard-course of Antibiotics. Per-protocol Population.

"A subject will be categorized as a treatment failure, if he/she has a symptomatic UTI in period between Day 6 through the Day 11 - 14 Test of Cure (TOC) Visit:~Symptoms~Symptoms for all subjects (ages two months to 10 years): fever (a documented temperature of at least 100.4 °F OR 38°C measured anywhere on the body) ,dysuria~Additional symptoms for subjects > 2 years of age: suprapubic, abdominal, or flank pain or tenderness OR urinary urgency, frequency, or hesitancy (defined as an increase in these symptoms from pre-diagnosis conditions)~Additional symptoms for subjects = 2 months to 2 years of age: poor feeding OR vomiting AND~Pyuria on urinalysis AND~Culture proven infection with a single uropathogen NOTE: As per the above criteria, asymptomatic subjects (including subjects assessed as having asymptomatic bacteriuria) at the Day 11-14 TOC visit will NOT be considered a treatment failure for the primary outcome measure." (NCT01595529)
Timeframe: Day 11 through Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment2
Short Course Treatment9

[back to top]

Comparison of Number of Subjects That Have a Recurrent Infection (Includes a Relapse UTI or a Reinfection) Following Short-course Versus Standard-course of Antibiotics.

(NCT01595529)
Timeframe: Day 11 through Day 44

InterventionParticipants (Count of Participants)
Standard Course Treatment12
Short Course Treatment13

[back to top]

Comparison of Number of Subjects That Have a Recurrent Infection (Includes a Relapse UTI or a Reinfection) Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.

(NCT01595529)
Timeframe: Day 11 through Day 44

InterventionParticipants (Count of Participants)
Standard Course Treatment10
Short Course Treatment13

[back to top]

Comparison of the Number of Subjects With Asymptomatic Bacteriuria Following Short-course Versus Standard-course of Antibiotics.

"Asymptomatic Bacteriuria is defined in any SCOUT subject by:~Absence of symptoms attributable to UTI including fever AND/OR the following:~Symptoms for all children (ages two months to 10 years):~fever (a documented temperature of at least 100.4 °F OR 38°C measured anywhere on the body)~dysuria~Additional symptoms for children > 2 years of age:~suprapubic, abdominal, or flank pain or tenderness OR~urinary urgency, frequency, or hesitancy (defined as an increase in these symptoms from pre-diagnosis conditions)~Additional symptoms for children = 2 months to 2 years of age:~poor feeding OR~vomiting AND~A positive urine culture~5 x 104 CFU/mL (catheterized or suprapubic aspiration urine specimen) OR~>105 CFU/mL (clean void specimen)." (NCT01595529)
Timeframe: Day 11 through Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment11
Short Course Treatment29

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Comparison of the Number of Subjects With Positive Urine Cultures Following Short-course Versus Standard-course of Antibiotics.

(NCT01595529)
Timeframe: Up to Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment6
Short Course Treatment41

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Comparison of the Number of Subjects With Positive Urine Cultures Following Short-course Versus Standard-course of Antibiotics. Per-protocol Population.

(NCT01595529)
Timeframe: Up to Day 14

InterventionParticipants (Count of Participants)
Standard Course Treatment6
Short Course Treatment35

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Comparison of the Number of Subjects That Become Colonized With Antimicrobial Resistant E. Coli and K. Pneumoniae in the Gastrointestinal Tract Following Short-course Versus Standard Course of Antibiotics. Per-protocol Population.

"A child would have emergent antibiotic resistance if they:~Had no antibiotic-resistant E.coli or K.pneumoniae at enrollment but one or both are now present. OR~Had either antibiotic-resistant E.coli or K.pneumoniae at enrollment but now the other antibiotic-resistant organism is present OR~Had antibiotic-resistant E.coli and/or K.pneumoniae at enrollment, but have now developed resistance to new antibiotics in either organism." (NCT01595529)
Timeframe: Day 11 through Day 30

,
InterventionParticipants (Count of Participants)
Test of Cure Visit (Day 11-14)Outcome Assessment Visit (Day 24-30)
Short Course Treatment2823
Standard Course Treatment2223

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Comparison of the Number of Subjects That Become Colonized With Antimicrobial Resistant Escherichia Coli (E. Coli) and Klebsiella Pneumoniae (K. Pneumoniae) in the Gastrointestinal Tract Following Short-course Versus Standard Course of Antibiotics.

"A child would have emergent antibiotic resistance if they:~Had no antibiotic-resistant E.coli or K.pneumoniae at enrollment but one or both are now present. OR~Had either antibiotic-resistant E.coli or K.pneumoniae at enrollment but now the other antibiotic-resistant organism is present OR~Had antibiotic-resistant E.coli and/or K.pneumoniae at enrollment, but have now developed resistance to new antibiotics in either organism." (NCT01595529)
Timeframe: Day 11 through Day 30

,
InterventionParticipants (Count of Participants)
Test of Cure Visit (Day 11-14)Outcome Assessment Visit (Day 24-30)
Short Course Treatment3128
Standard Course Treatment2223

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Apparent Total Systemic Clearance After Single or Multiple Extravascular Dosing (CL/F) of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

InterventionL/h (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase9.71310.58

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Apparent Volume of Distribution During the Terminal Elimination Phase After Single Extravascular Dosing (Vz/F) of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionliters (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase24.0725.86

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Area Under the Concentration-time Curve From the Time of Dosing Extrapolated to Time Infinity (AUCinf) of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionng*h/mL (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase5765051873

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Area Under the Concentration-time Curve From the Time of Dosing to the Last Measurable Concentration (AUClast) After Single and Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -2 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

,,,,,,
Interventionng*h/mL (Mean)
Day -2Cycle 1 day -15
Gilteritinib 120 mg in Escalation Phase24806943
Gilteritinib 20 mg in Escalation Phase303.01030
Gilteritinib 200 mg in Escalation Phase302432248
Gilteritinib 300 mg in Escalation Phase418131749
Gilteritinib 40 mg in Escalation Phase360.41990
Gilteritinib 450 mg in Escalation Phase254435506
Gilteritinib 80 mg in Escalation Phase12167111

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Area Under the Concentration-time Curve Over the 24-Hour Dosing Interval (AUC24) After Single and Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -2 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

,,,,,,
Interventionng*h/mL (Mean)
Day -2Cycle 1 Day 15
Gilteritinib 120 mg in Escalation Phase24806943
Gilteritinib 20 mg in Escalation Phase302.11299
Gilteritinib 200 mg in Escalation Phase302231428
Gilteritinib 300 mg in Escalation Phase416331005
Gilteritinib 40 mg in Escalation Phase360.02482
Gilteritinib 450 mg in Escalation Phase332434768
Gilteritinib 80 mg in Escalation Phase12166958

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AUC24 of Metabolite 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng*h/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase20.4423.10

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AUC24 of Midazolam Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng*h/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase66.5581.56

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AUClast of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng*h/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase17.0523.58

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AUClast of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionng*h/mL (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase5318354963

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AUClast of Midazolam Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng*h/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase59.4882.44

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Cmax of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase4.5625.053

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Cmax of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionng/mL (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 day 15)
Gilteritinib 200 mg in Expansion Phase1768816075

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Cmax of Midazolam Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionng/mL (Mean)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase14.6818.45

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Duration of CR (DCR)

DCR was defined as the time from the date of first CR until the date of documented relapse for participants who achieved CR. Participants who died without report of relapse were considered non-events and censored at their last relapse-free disease assessment date. Other participants who did not relapse on study were considered non-events and censored at the last relapse-free disease assessment date. DCR was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
FLT3 Mutation NegativeAll Participants
Gilteritinib 20 mgNANA

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Duration of CR (DCR)

DCR was defined as the time from the date of first CR until the date of documented relapse for participants who achieved CR. Participants who died without report of relapse were considered non-events and censored at their last relapse-free disease assessment date. Other participants who did not relapse on study were considered non-events and censored at the last relapse-free disease assessment date. DCR was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 120 mgNANA
Gilteritinib 200 mg419.0419.0
Gilteritinib 300 mgNANA
Gilteritinib 80 mgNANA

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Duration of CRc (DCRc)

DCRc was defined as the time from the date of first CRc until the date of documented relapse for participants who achieved CRc. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRc was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mgNANA

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Duration of CRc (DCRc)

DCRc was defined as the time from the date of first CRc until the date of documented relapse for participants who achieved CRc. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRc was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg98.099.099.0
Gilteritinib 20 mgNANANA
Gilteritinib 200 mg191.0NA191.0
Gilteritinib 80 mgNA41.079.0

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Duration of CRi (DCRi)

DCRi was defined as the time from the date of first CRi until the date of documented relapse for participants who achieved CRi. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRi was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 20 mgNANA
Gilteritinib 200 mg191.0191.0
Gilteritinib 300 mgNANA

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Duration of CRi (DCRi)

DCRi was defined as the time from the date of first CRi until the date of documented relapse for participants who achieved CRi. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRi was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg120.099.0120.0
Gilteritinib 80 mgNA41.079.0

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Duration of CRp (DCRp)

DCRp was defined as the time from the date of first CRp until the date of documented relapse for participants who achieved CRp. Participants who died without report of relapse were considered non-events and censored at their last relapse-free disease assessment date. Other participants who did not relapse on study were considered non-events and censored at the last relapse-free disease assessment date. DCRp was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 120 mgNANA
Gilteritinib 200 mg450.0450.0
Gilteritinib 300 mgNANA
Gilteritinib 80 mgNANA

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Duration of Response

Duration of response was defined as the time from the date of either first CRc or PR until the date of documented relapse of any type for participants who achieved CRc or PR. Participants who died without report of relapse were considered non-events and censored at their last relapse-free disease assessment date. Other participants who did not relapse on study are considered non-events and censored at the last relapse-free assessment date. Duration of response was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mg59.059.0
Gilteritinib 40 mgNANA
Gilteritinib 450 mgNANA

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Duration of Response

Duration of response was defined as the time from the date of either first CRc or PR until the date of documented relapse of any type for participants who achieved CRc or PR. Participants who died without report of relapse were considered non-events and censored at their last relapse-free disease assessment date. Other participants who did not relapse on study are considered non-events and censored at the last relapse-free assessment date. Duration of response was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg141.0109.5126.0
Gilteritinib 20 mgNANANA
Gilteritinib 200 mg220.085.0220.0
Gilteritinib 80 mg88.041.079.0

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Event Free Survival (EFS)

"EFS was defined as the time from the date of first dose of study drug until the date of documented relapse, treatment failure or death from any cause, whichever occurred first. For a participant with none of these events, EFS was censored at the date of last relapse-free disease assessment. A participant without post-treatment disease assessment was censored at randomization date. Treatment failure included those participants who discontinued the treatment due to progressive disease or lack of efficacy without a previous response of CR, CRp, CRi or PR. Treatment failure date referred to the start of new anti-leukemia therapy or the last treatment evaluation date when new anti-leukemia therapy date was not available. For participants who were censored, last relapse-free disease assessment date referred to the participant's last disease assessment date. EFS was calculated using Kaplan-Meier method and therefore data are estimated." (NCT02014558)
Timeframe: From first dose of study drug up to end of study (median time on study was 157.0 days, minimum of 5 days and maximum of 1320 days)

,,,,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg112.085.5108.0
Gilteritinib 20 mg52.058.058.0
Gilteritinib 200 mg121.045.0118.0
Gilteritinib 300 mg85.043.065.0
Gilteritinib 40 mg109.039.055.5
Gilteritinib 450 mg86.071.071.0
Gilteritinib 80 mg93.574.076.0

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Fraction of Drug Excreted Into Urine in Percentage (%Ae) of Cephalexin Administered With and Without Gilteritinib

Urine samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: 0-3 hours, 3-6 hours, 6-24 hours postdose (cephalexin)

Interventionpercentage (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase109.889.75

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Leukemia Free Survival (LFS)

LFS was defined as the time from the date of first CRc until the date of documented relapse or death for participants who achieved CRc. For a participant who was not known to have relapsed or died, LFS was censored on the date of last relapse-free disease assessment date. LFS was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From first dose of study drug up to end of study (median time on study was 157.0 days, minimum of 5 days and maximum of 1320 days)

Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mg296.0296.0

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Leukemia Free Survival (LFS)

LFS was defined as the time from the date of first CRc until the date of documented relapse or death for participants who achieved CRc. For a participant who was not known to have relapsed or died, LFS was censored on the date of last relapse-free disease assessment date. LFS was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From first dose of study drug up to end of study (median time on study was 157.0 days, minimum of 5 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg98.099.098.0
Gilteritinib 20 mg242.0NA242.0
Gilteritinib 200 mg146.038.0146.0
Gilteritinib 80 mg98.041.079.0

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Maximum Concentration (Cmax) After Single and Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -2 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

,,,,,,
Interventionng/mL (Mean)
Day -2Cycle 1 day 15
Gilteritinib 120 mg in Escalation Phase136.7374.2
Gilteritinib 20 mg in Escalation Phase28.1364.64
Gilteritinib 200 mg in Escalation Phase168.21462
Gilteritinib 300 mg in Escalation Phase204.31525
Gilteritinib 40 mg in Escalation Phase24.98107.6
Gilteritinib 450 mg in Escalation Phase207.61528
Gilteritinib 80 mg in Escalation Phase75.29376.4

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Number of Participants With Adverse Events (AEs)

Safety was assessed by AEs, which included abnormalities identified during a medical test (e.g. laboratory tests, vital signs, electrocardiogram, etc.) if the abnormality induced clinical signs or symptoms, needed active intervention, interruption or discontinuation of study medication or was clinically significant. A treatment-emergent AE (TEAE) was defined as an AE observed after starting administration of the study drug up to 30 days after last dose of study drug (for participants who underwent hematopoietic stem cell transplantation [HSCT]: defined as AEs observed after starting study drug until the last dose before on study HSCT plus 30 days, and AEs that began after resumption of gilteritinib and within 30 days after the last dose of gilteritinib). AEs were graded using the National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.03 (1-Mild, 2-Moderate, 3-Severe, 4-LifeThreatening, 5-Death). (NCT02014558)
Timeframe: From first dose of study drug up to 30 days after last dose of study drug (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,,,,,,,
InterventionParticipants (Count of Participants)
AEsDrug-Related AEsDeathsSerious AEsDrug-Related Serious AEsAEs Leading to Discontinuation of Study DrugDrug-Related AEs Leading to Discont. of Study DrugGrade 3 or Higher TEAEsAEs During On-Study HSCT PeriodSerious AEs During On-Study HSCT
Gilteritinib 120 mg in Escalation Phase3311100100
Gilteritinib 120 mg in Expansion Phase64522352191255930
Gilteritinib 20 mg in Escalation Phase5322020300
Gilteritinib 20 mg in Expansion Phase12738221900
Gilteritinib 200 mg in Escalation Phase3312110200
Gilteritinib 200 mg in Expansion Phase1007749923646109973
Gilteritinib 300 mg in Escalation Phase3212000200
Gilteritinib 300 mg in Expansion Phase17137144631400
Gilteritinib 40 mg in Escalation Phase3222000200
Gilteritinib 40 mg in Expansion Phase1364121511300
Gilteritinib 450 mg in Escalation Phase3312210300
Gilteritinib 80 mg in Escalation Phase3102010200
Gilteritinib 80 mg in Expansion Phase20171119101142000

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Number of Participants With Dose Limiting Toxicities (DLTs)

To determine the maximum tolerated dose, safety was assessed by DLTs, defined as any grade ≥ 3 non-hematologic or extramedullary toxicity that occurred within 30 days starting with the first dose taken on day -2, and included the first treatment cycle in the dose escalation phase and in the first treatment cycle (28 days) in the dose expansion phase, that was considered to be possibly or probably related to study drug. Exceptions to this were the following: (1) Alopecia, anorexia or fatigue, (2) Grade 3 nausea and/or vomiting if not required tube feeding or total parenteral nutrition, or diarrhea if not required or prolonged hospitalization that was managed to grade ≤ 2 with standard antiemetic or antidiarrheal medications used at prescribed dose within 7 days of onset, (3) Grade 3 fever with neutropenia, with or without infection, (4) Grade 3 infection. (NCT02014558)
Timeframe: From first dose up to end of cycle 1 (30 days)

,,,,,,,,,,,,
InterventionParticipants (Count of Participants)
Any DLTBlood and lymphatic system disordersCardiac disordersEye disordersGastrointestinal disordersGeneral disorders & administration site conditionsHepatobiliary disordersInfections and infestationsInvestigationsMetabolism and nutrition disordersMusculoskeletal and connective tissue disordersNervous system disordersRenal and urinary disordersReproductive system and breast disordersRespiratory, thoracic and mediastinal disordersVascular disorders
Gilteritinib 120 mg in Escalation Phase0000000000000000
Gilteritinib 120 mg in Expansion Phase7010101020001010
Gilteritinib 20 mg in Escalation Phase0000000000000000
Gilteritinib 20 mg in Expansion Phase1000000000010000
Gilteritinib 200 mg in Escalation Phase0000000000000000
Gilteritinib 200 mg in Expansion Phase15000410062130122
Gilteritinib 300 mg in Escalation Phase0000000000000000
Gilteritinib 300 mg in Expansion Phase3100100020100011
Gilteritinib 40 mg in Escalation Phase0000000000000000
Gilteritinib 40 mg in Expansion Phase1000000100000000
Gilteritinib 450 mg in Escalation Phase2000100010000000
Gilteritinib 80 mg in Escalation Phase0000000000000000
Gilteritinib 80 mg in Expansion Phase2001000100000000

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Overall Survival (OS)

The time from the date of first dose of study drug until the date of death from any cause. For a participant who was not known to have died by the end of study follow-up, OS was censored at the date of last contact. OS was calculated using Kaplan-Meier method and therefore data are estimated. (NCT02014558)
Timeframe: From first dose of study drug up to end of study (median time on study was 157.0 days, minimum of 5 days and maximum of 1320 days)

,,,,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg246.0144.0216.0
Gilteritinib 20 mg123.0NA149.5
Gilteritinib 200 mg214.067.0176.0
Gilteritinib 300 mg157.068.0128.5
Gilteritinib 40 mg199.571.595.0
Gilteritinib 450 mg204.089.089.0
Gilteritinib 80 mg197.5136.0154.0

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Percentage of Participants Who Achieved Transfusion Conversion

Participants who achieved transfusion conversion were defined as the number of participants who were transfusion dependent at baseline period but became transfusion independent at post-baseline period divided by the total number of participants who were transfusion dependent at baseline period. Participants were considered baseline transfusion dependent if there were RBC or platelet transfusions within the baseline period. Participants were considered post-baseline transfusion independent if they were on treatment >=84 days, and if there was one consecutive 56 days without any RBC or platelet transfusion within post-baseline period. If participants were on treatment >28 days but <84 days, and there was no RBC or platelet transfusion within post-baseline period, or on treatment <=28 days, post-baseline transfusion status was not evaluable. Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Baseline (28 days prior to first dose until 28 days after the first dose) and postbaseline (from 29 days after first dose date until last dose date); median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg27.522.226.5
Gilteritinib 20 mg0NANA
Gilteritinib 200 mg40.433.339.7
Gilteritinib 300 mgNANANA
Gilteritinib 40 mg0NANA
Gilteritinib 450 mgNANANA
Gilteritinib 80 mg37.512.525.0

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Percentage of Participants Who Achieved Transfusion Maintenance

Participants who achieved transfusion maintenance were defined as the number of participants who were transfusion independent at baseline period and still maintained transfusion independent at post-baseline period divided by the total number of participants who were transfusion independent at baseline period. (NCT02014558)
Timeframe: Baseline (28 days prior to first dose until 28 days after the first dose) and postbaseline (from 29 days after first dose date until last dose date); median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days

,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveAll Participants
Gilteritinib 200 mg80.080.0
Gilteritinib 450 mg100.0100.0
Gilteritinib 80 mg100.0100.0

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Percentage of Participants Who Achieved Transfusion Maintenance

Participants who achieved transfusion maintenance were defined as the number of participants who were transfusion independent at baseline period and still maintained transfusion independent at post-baseline period divided by the total number of participants who were transfusion independent at baseline period. (NCT02014558)
Timeframe: Baseline (28 days prior to first dose until 28 days after the first dose) and postbaseline (from 29 days after first dose date until last dose date); median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days

Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg75.033.357.1

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Percentage of Participants With Best Response

Best response was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). BR was defined as the best measured response for all visits (in the order of CR, CRp, CRi, and PR) post-treatment. Participants who achieved the best response of CR, CRp, CRi or PR were classified as responders. Participants who did not achieve at least PR were considered as non-responders. Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg53.614.345.7
Gilteritinib 20 mg14.350.018.8
Gilteritinib 200 mg48.318.245.0
Gilteritinib 300 mg60.0030.0
Gilteritinib 40 mg37.5018.8
Gilteritinib 450 mg50.0033.3
Gilteritinib 80 mg66.716.741.7

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Percentage of Participants With Complete Remission (CR) During the First 2 Cycles

CR was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CR when they had bone marrow regenerating normal hematopoietic cells, achieved a morphologic leukemia-free state, had an absolute neutrophil count (ANC) > 1 x 10^9/L, platelet count ≥ 100 x 10^9/L, normal marrow differential with < 5% blasts, had been red blood cell (RBC) and platelet transfusion independent (defined as 1 week without RBC transfusion and 1 week without platelet transfusion), had no presence of Auer rods and no evidence of extramedullary leukemia, and blast counts in peripheral blood had been ≤ 2%. Exact 95% confidence interval was estimated using binomial distribution. (NCT02014558)
Timeframe: During the first 2 cycles (56 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg3.602.9
Gilteritinib 20 mg050.06.3
Gilteritinib 200 mg3.403.0
Gilteritinib 300 mg1005.0
Gilteritinib 40 mg000
Gilteritinib 450 mg000
Gilteritinib 80 mg8.304.2

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Percentage of Participants With Composite CR (CRc)

CRc was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CRc when they had achieved either CR, complete remission with incomplete platelet recovery (CRp, defined as had achieved CR except for incomplete platelet recovery (< 100 x 10^9/L) or complete remission with incomplete hematologic recovery (CRi, defined as had fulfilled all the criteria for CR except for incomplete hematological recovery with residual neutropenia < 1 x 10^9/L with or without complete platelet recovery; RBC platelet transfusion independence not required). Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg46.47.138.6
Gilteritinib 20 mg7.150.012.5
Gilteritinib 200 mg40.49.137.0
Gilteritinib 300 mg30.0015.0
Gilteritinib 40 mg000
Gilteritinib 450 mg000
Gilteritinib 80 mg41.716.729.2

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Percentage of Participants With CR During Treatment

CR was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CR when they had bone marrow regenerating normal hematopoietic cells, achieved a morphologic leukemia-free state, had an absolute neutrophil count (ANC) > 1 x 10^9/L, platelet count ≥ 100 x 10^9/L, normal marrow differential with < 5% blasts, had been red blood cell (RBC) and platelet transfusion independent (defined as 1 week without RBC transfusion and 1 week without platelet transfusion), had no presence of Auer rods and no evidence of extramedullary leukemia, and blast counts in peripheral blood had been ≤ 2%. Exact 95% confidence interval was estimated using binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg12.5010.0
Gilteritinib 20 mg050.06.3
Gilteritinib 200 mg11.2010.0
Gilteritinib 300 mg10.005.0
Gilteritinib 40 mg000
Gilteritinib 450 mg000
Gilteritinib 80 mg16.708.3

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Percentage of Participants With CR With Incomplete Hematological Recovery (CRi)

CRi was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CRi when they fulfilled all the criteria for CR except for incomplete hematological recovery with residual neutropenia < 1 x 10^9/L with or without complete platelet recovery. RBC and platelet transfusion independence were not required. Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg30.47.125.7
Gilteritinib 20 mg7.106.3
Gilteritinib 200 mg20.29.119.0
Gilteritinib 300 mg10.005.0
Gilteritinib 40 mg000
Gilteritinib 450 mg000
Gilteritinib 80 mg25.016.720.8

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Percentage of Participants With CR With Incomplete Platelet Recovery (CRp)

CRp was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CRp when they achieved CR except for incomplete platelet recovery (< 100 x 10^9/L). Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg3.602.9
Gilteritinib 20 mg000
Gilteritinib 200 mg9.008.0
Gilteritinib 300 mg10.005.0
Gilteritinib 40 mg000
Gilteritinib 450 mg000
Gilteritinib 80 mg000

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Percentage of Participants With Partial Remission (PR)

PR was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in PR when they had bone marrow regenerating normal hematopoietic cells with evidence of peripheral recovery with no (or only a few regenerating) circulating blasts and with a decrease of at least 50% in the percentage of blasts in the bone marrow aspirate with the total marrow blasts between 5% and 25%. A value of less or equal than 5% blasts was also considered a PR if Auer rods were present. There should be no evidence of extramedullary leukemia. Exact 95% confidence interval was estimated using the binomial distribution. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,,,,
Interventionpercentage of participants (Number)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg7.17.17.1
Gilteritinib 20 mg7.106.3
Gilteritinib 200 mg7.99.18.0
Gilteritinib 300 mg30.0015.0
Gilteritinib 40 mg37.5018.8
Gilteritinib 450 mg50.0033.3
Gilteritinib 80 mg25.0012.5

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Renal Clearance (CLr) of Cephalexin in Administered With and Without Gilteritinib

Urine samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: 0-3 hours, 3-6 hours, 6-24 hours postdose (cephalexin)

InterventionL/h (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase8.78411.04

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T1/2 of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionhours (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase1.8221.827

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Time to Best Response (TTBR)

TTBR was defined as the time from the first dose of study drug until the first disease assessment date when participant achieved best response. TTBR was evaluated in participants who achieved best response of CR, CRp, CRi, or PR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mg29.029.0
Gilteritinib 40 mg57.057.0
Gilteritinib 450 mg31.031.0

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Time to Best Response (TTBR)

TTBR was defined as the time from the first dose of study drug until the first disease assessment date when participant achieved best response. TTBR was evaluated in participants who achieved best response of CR, CRp, CRi, or PR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg43.529.530.0
Gilteritinib 20 mg75.530.057.0
Gilteritinib 200 mg57.029.556.0
Gilteritinib 80 mg44.071.558.0

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Time to CR (TTCR)

TTCR was defined as the time from the first dose of study drug until the date of first CR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
FLT3 Mutation NegativeAll Participants
Gilteritinib 20 mg30.030.0

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Time to CR (TTCR)

TTCR was defined as the time from the first dose of study drug until the date of first CR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 120 mg141.0141.0
Gilteritinib 200 mg93.093.0
Gilteritinib 300 mg56.056.0
Gilteritinib 80 mg171.5171.5

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Time to CRc (TTCRc)

TTCRc was defined as the time from the first dose of study drug until the date of first CRc. TTCRc was evaluated for participants who achieved CRc. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mg28.028.0

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Time to CRc (TTCRc)

TTCRc was defined as the time from the first dose of study drug until the date of first CRc. TTCRc was evaluated for participants who achieved CRc. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg30.030.030.0
Gilteritinib 20 mg57.030.043.5
Gilteritinib 200 mg31.530.031.0
Gilteritinib 80 mg56.071.557.0

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Time to CRi (TTCRi)

TTCRi was defined as the time from the first dose of study drug until the date of first CRi. TTCRi was evaluated for participants who achieved CRi. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 20 mg57.057.0
Gilteritinib 300 mg28.028.0

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Time to CRi (TTCRi)

TTCRi was defined as the time from the first dose of study drug until the date of first CRi. TTCRi was evaluated for participants who achieved CRi. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg57.030.043.5
Gilteritinib 200 mg39.530.035.0
Gilteritinib 80 mg57.071.564.0

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Time to CRp (TTCRp)

TTCRp was defined as the time from the first dose of study drug until the date of first CRp. TTCRp was evaluated for participants who achieved CRp. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 120 mg195.0195.0
Gilteritinib 200 mg84.584.5
Gilteritinib 300 mg29.029.0
Gilteritinib 80 mg140.0140.0

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Time to Observed Cmax (Tmax) After Single and Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -2 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

,,,,,,
Interventionhours (Median)
Day -2Cycle 1 day 15
Gilteritinib 120 mg in Escalation Phase2.0832.167
Gilteritinib 20 mg in Escalation Phase2.004.008
Gilteritinib 200 mg in Escalation Phase5.2336.033
Gilteritinib 300 mg in Escalation Phase6.0676.050
Gilteritinib 40 mg in Escalation Phase5.9833.867
Gilteritinib 450 mg in Escalation Phase5.7835.933
Gilteritinib 80 mg in Escalation Phase4.0004.333

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Time to Response (TTR)

TTR was defined as the time from the first dose of study drug until the date of either first CRc or PR. TTR was evaluated for participants who achieved CRc or PR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,
Interventiondays (Median)
FLT3 Mutation PositiveAll Participants
Gilteritinib 300 mg28.028.0
Gilteritinib 40 mg57.057.0
Gilteritinib 450 mg31.031.0

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Time to Response (TTR)

TTR was defined as the time from the first dose of study drug until the date of either first CRc or PR. TTR was evaluated for participants who achieved CRc or PR. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

,,,
Interventiondays (Median)
FLT3 Mutation PositiveFLT3 Mutation NegativeAll Participants
Gilteritinib 120 mg29.029.529.0
Gilteritinib 20 mg61.530.030.0
Gilteritinib 200 mg29.029.529.0
Gilteritinib 80 mg31.071.543.5

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Tmax of 1-Hydroxymidazolam After Administration of Midazolam With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionhours (Median)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase0.55831.00

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Tmax of Cephalexin Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 1.5, 2, 3, 4, 6, 24 hours postdose (cephalexin)

Interventionhours (Median)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase1.5001.483

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Tmax of Midazolam Administered With and Without Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (midazolam)

Interventionhours (Median)
Midazolam Alone (Day -1)Midazolam + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 300 mg in Expansion Phase0.50001.00

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Accumulation Ratio After Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

Interventionratio (Mean)
Gilteritinib 20 mg in Escalation Phase4.259
Gilteritinib 40 mg in Escalation Phase9.640
Gilteritinib 80 mg in Escalation Phase5.693
Gilteritinib 120 mg in Escalation Phase3.290
Gilteritinib 200 mg in Escalation Phase9.041
Gilteritinib 300 mg in Escalation Phase9.057

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AUC24 of Gilteritinib in Co-administration With Voriconazole

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 Day 15 and Cycle 2 Day 1: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (gilteritinib)

Interventionng*h/mL (Mean)
Gilteritinib 20 mg in Expansion Phase919.3

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AUClast of Gilteritinib in Co-administration With Voriconazole

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 Day 15 and Cycle 2 Day 1: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (gilteritinib)

Interventionng*h/mL (Mean)
Gilteritinib 20 mg in Expansion Phase919.3

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Cmax of Gilteritinib in Co-administration With Voriconazole

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 Day 15 and Cycle 2 Day 1: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (gilteritinib)

Interventionng/mL (Mean)
Gilteritinib 20 mg in Expansion Phase63.79

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Duration of CR/CRh (DCRCRh)

DCRCRh was defined as the time from the date of first DCRCRh until the date of documented relapse for participants who achieved CR or CRh. For participants who achieved both CR and CRh, the first CR date or CRh date, whichever occurred first, was used. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRCRh was calculated using Kaplan-Meier method and therefore data are estimated. DCRCRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
Gilteritinib 20 mgNA
Gilteritinib 80 mgNA
Gilteritinib 120 mg307.0
Gilteritinib 200 mg308.0
Gilteritinib 300 mgNA

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Duration of CRh (DCRh)

DCRh was defined as the time from the date of first CRh until the date of documented relapse for participants who achieved CRh but did not have a best response of CR. Participants who died without report of relapse and participants who did not relapse were considered non-events and censored at the last relapse-free disease assessment date. DCRh was calculated using Kaplan-Meier method and therefore data are estimated. DCRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: From date of remission until end of study (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
Gilteritinib 20 mgNA
Gilteritinib 80 mgNA
Gilteritinib 120 mg64.0
Gilteritinib 200 mg101.0
Gilteritinib 300 mgNA

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Percentage of Participants With Complete Remission and Complete Remission With Partial Hematologic Recovery (CR/CRh)

Participants with CR/CRh were defined as participants who achieved either CR or CRh. Participants with CR had bone marrow regenerating normal hematopoietic cells, achieved a morphologic leukemia-free state, had an ANC > 1 x 10^9/L, platelet count ≥ 100 x 10^9/L, and normal marrow differential with < 5% blasts, had been RBC and platelet transfusion independent (defined as 1 week without RBC transfusion and 1 week without platelet transfusion). Also, there had been no presence of Auer rods, no evidence of extramedullary leukemia, and blast counts in peripheral blood had been ≤ 2%. Participants with CRh could not be classified as being in CR and had bone marrow blasts < 5%, partial hematologic recovery ANC >= 0.5 x 10^9/L and platelets >= 50 x 10^9/L. There should not be evidence of extramedullary leukemia. Exact 95% confidence interval was estimated using the binomial distribution. CR/CRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventionpercentage of participants (Number)
Gilteritinib 20 mg7.1
Gilteritinib 40 mg0
Gilteritinib 80 mg25.0
Gilteritinib 120 mg23.2
Gilteritinib 200 mg19.1
Gilteritinib 300 mg30.0
Gilteritinib 450 mg0

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Percentage of Participants With Complete Remission With Partial Hematologic Recovery (CRh)

CRh was defined according to modified Cheson criteria (2003), using centrally evaluated myeloblast counts from bone marrow aspirate/biopsy assessments and centrally evaluated hematology results; if neither central bone marrow aspirate nor biopsy was available, myeloblast was imputed with locally evaluated bone marrow aspirate/biopsy assessments (derived response). Participants were classified as being in CRh when they could not be classified as being in CR and had bone marrow blasts < 5% and partial hematologic recovery ANC >= 0.5 x 10^9/L and platelets >= 50 x 10^9/L. There should not be evidence of extramedullary leukemia. Exact 95% confidence interval was estimated using the binomial distribution. CRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: Up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventionpercentage of participants (Number)
Gilteritinib 20 mg7.1
Gilteritinib 40 mg0
Gilteritinib 80 mg8.3
Gilteritinib 120 mg10.7
Gilteritinib 200 mg7.9
Gilteritinib 300 mg20.0
Gilteritinib 450 mg0

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Terminal Elimination Half-life (t1/2) After Multiple Doses of Gilteritinib

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 day 15: predose, 0.5, 1, 2, 4, 6, 24 hours postdose

Interventionhours (Mean)
Gilteritinib 20 mg in Escalation Phase62.14
Gilteritinib 40 mg in Escalation Phase151.8
Gilteritinib 80 mg in Escalation Phase86.11
Gilteritinib 120 mg in Escalation Phase45.85
Gilteritinib 200 mg in Escalation Phase141.9
Gilteritinib 300 mg in Escalation Phase142.2

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Time to Best CR/CRh (TTBCRCRh)

TTBCRCRh was defined as the time from the first dose of study drug until the first date that the best response of CR or CRh was achieved. TTBCRCRh was evaluated for participants who achieved CR or CRh. For participants who achieve both CR and CRh, the first CR date was used. TTBCRCRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
Gilteritinib 20 mg57.0
Gilteritinib 80 mg57.0
Gilteritinib 120 mg63.0
Gilteritinib 200 mg88.0
Gilteritinib 300 mg30.0

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Time to First CR/CRh (TTFCRCRh)

TTFCRCRh was defined as the time from the first dose of study drug until the date of first either CR or CRh. TTFCRCRh was evaluated for participants who achieved CR or CRh. For participants who achieve both CR and CRh, the first CR date or CRh date, whichever occurs first was used. TTFCRCRh was calculated only for participants who were FLT3 mutation positive. (NCT02014558)
Timeframe: From first dose of study drug up to end of treatment (median treatment duration was 69.5 days, minimum of 3 days and maximum of 1320 days)

Interventiondays (Median)
Gilteritinib 20 mg57.0
Gilteritinib 80 mg57.0
Gilteritinib 120 mg59.0
Gilteritinib 200 mg57.0
Gilteritinib 300 mg28.0

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Tmax of Gilteritinib in Co-administration With Voriconazole

Plasma samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Cycle 1 Day 15 and Cycle 2 Day 1: predose, 0.5, 1, 2, 4, 6, 24 hours postdose (gilteritinib)

Interventionhours (Median)
Gilteritinib 20 mg in Expansion Phase2.08

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Amount of Drug Excreted in Urine (Aelast) of Cephalexin Administered With and Without Gilteritinib

Urine samples were used for pharmacokinetic assessments. (NCT02014558)
Timeframe: Day -1 and cycle 1 day 15: 0-3 hours, 3-6 hours, 6-24 hours postdose (cephalexin)

Interventionmg (Mean)
Cephalexin Alone (Day -1)Cephalexin + Gilteritinib (Cycle 1 Day 15)
Gilteritinib 200 mg in Expansion Phase548.9448.8

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Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose

(NCT02100826)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

Interventionhour*microgram per milliliter(h*μg/mL) (Geometric Mean)
Cephalexin (Test)77.430
Cephalexin (Reference)76.374

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Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin

(NCT02100826)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionMicrogram per milliliter(µg/ml) (Geometric Mean)
Cephalexin (Test)34.002
Cephalexin (Reference)33.522

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Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum

(NCT02100826)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionHours (Median)
Cephalexin (Test)2.000
Cephalexin (Reference)1.250

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Pharmacokinetics: Area Under the Concentration Versus Time Curve of Cephalexin From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose

(NCT02123446)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionHour*microgram per milliliter(h*µg/mL) (Geometric Mean)
Cephalexin (Reference)19.102
Cephalexin (Test)19.207

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Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin

(NCT02123446)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionMicrogram per milliliter(µg/ml) (Geometric Mean)
Cephalexin (Reference)10.976
Cephalexin (Test)9.710

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Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum

(NCT02123446)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

Interventionhours (Median)
Cephalexin (Reference)1.000
Cephalexin (Test)1.000

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Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum

(NCT02123459)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionHours (Median)
Cephalexin (Reference)1.500
Cephalexin (Test)1.500

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Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose

(NCT02123459)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionHours*microgram per milliliter(h*μg/mL) (Geometric Mean)
Cephalexin (Reference)29.539
Cephalexin (Test)35.857

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Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin

(NCT02123459)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

Interventionμg/mL (Geometric Mean)
Cephalexin (Reference)10.378
Cephalexin (Test)12.610

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Pharmacokinetics: Time to Reach Maximum Observed Concentration (Tmax) of Cephalexin Following a Single Dose Maximum

(NCT02123472)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionHours (Median)
Cephalexin (Test)0.750
Cephalexin (Reference)0.750

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Pharmacokinetics: Area Under the Concentration Versus Time Curve From Time Zero to Infinity [AUC(0-∞)] of Cephalexin Following a Single Dose

(NCT02123472)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

Interventionhour*microgram per milliliter (h*µg/mL) (Geometric Mean)
Cephalexin (Test)36.256
Cephalexin (Reference)38.198

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Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin

(NCT02123472)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0, 6.0, and 7.0 hours in each period

InterventionMicrogram per milliliter(μg/mL) (Geometric Mean)
Cephalexin (Test)24.608
Cephalexin (Reference)26.410

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Area Under the Plasma Concentration Versus Time Curve Time 0 to 24 Hours (AUC0-24h) of Tedizolid

AUC0-24h is a measure of the total tedizolid exposure in the plasma from the dose to 24 hours after last dose. AUC0-24h was estimated based on population pharmacokinetic analysis of observed pharmacokinetic data. Blood samples were collected for pharmacokinetic analysis at specific time points. (NCT02276482)
Timeframe: Day 1 at 5-80 min and 4-12 hrs post-infusion or 2 samples collected between 4-12 hrs after oral dose, at least 60 min apart; at 48-72 hrs: within 60 min prior to administration and 4-12 hrs after administration; and anytime between Day 7 and 9

Interventionµg*h/mL (Geometric Mean)
Tedizolid Phosphate28.6

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Number of Participants With Adverse Events on Tedizolid Phosphate and Comparator Drugs

An adverse event (AE) refers to a treatment-emergent adverse event (TE-AE). A TE-AE is any AE that newly appeared, increased in frequency, or worsened in severity following initiation of study drug. (NCT02276482)
Timeframe: Up to 40 days (including 30-day follow-up)

InterventionParticipants (Count of Participants)
Tedizolid Phosphate13
Antibiotic Comparator Drug3

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Number of Participants With Early Clinical Responses Measured by Lesion Reduction

Early clinical response is defined as ≥20% reduction from baseline lesion area (defined as length multiplied by the width of the erythema, edema, and/or induration [EEI]) at the 48-72 hour (hr) visit. (NCT02276482)
Timeframe: 48-72 hr after first drug infusion

InterventionParticipants (Count of Participants)
Tedizolid Phosphate84
Antibiotic Comparator Drug28

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Number of Participants With Investigator's Assessment Indicating Clinical Success at End of Therapy (EOT) Visit (Intent to Treat Analysis Set)

Investigator's assessment of clinical success is defined as (1) resolution or near resolution of most disease-specific signs and symptoms, (2)absence or near resolution of regional or systemic signs of infection (lymphadenopathy, fever, >10% immature neutrophils, abnormal white blood cell count), if present at baseline, and (3) no new signs, symptoms, or complications attributable to the infection under study so no further antibiotic therapy is required for the treatment of the primary lesion. (NCT02276482)
Timeframe: EOT Visit: up to 13 days after first drug infusion

InterventionParticipants (Count of Participants)
Tedizolid Phosphate88
Antibiotic Comparator Drug28

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Number of Participants With Investigator's Assessment Indicating Clinical Success at EOT Visit (Clinically Evaluable-End of Therapy [CE-EOT] Analysis Set)

Investigator's assessment of clinical success is defined as (1) resolution or near resolution of most disease-specific signs and symptoms, (2) absence or near resolution of regional or systemic signs of infection (lymphadenopathy, fever, >10% immature neutrophils, abnormal white blood cell count), if present at baseline, and (3) no new signs, symptoms, or complications attributable to the infection under study so no further antibiotic therapy is required for the treatment of the primary lesion. (NCT02276482)
Timeframe: EOT Visit: up to 13 days after first drug infusion

InterventionParticipants (Count of Participants)
Tedizolid Phosphate87
Antibiotic Comparator Drug27

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Number of Participants With Investigator's Assessment Indicating Clinical Success at Test of Cure (TOC) Visit (Intent to Treat Analysis Set)

Investigator's assessment of clinical success is defined as (1) resolution or near resolution of most disease-specific signs and symptoms, (2)absence or near resolution of regional or systemic signs of infection (lymphadenopathy, fever, >10% immature neutrophils, abnormal white blood cell count), if present at baseline, and (3) no new signs, symptoms, or complications attributable to the infection under study so no further antibiotic therapy is required for the treatment of the primary lesion. (NCT02276482)
Timeframe: TOC Visit: 18-25 days after first drug infusion

InterventionParticipants (Count of Participants)
Tedizolid Phosphate88
Antibiotic Comparator Drug27

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Number of Participants With Investigator's Assessment Indicating Clinical Success at TOC Visit (Clinically Evaluable-Test of Cure [CE-TOC] Analysis Set)

Investigator's assessment of clinical success is defined as (1) resolution or near resolution of most disease-specific signs and symptoms, (2)absence or near resolution of regional or systemic signs of infection (lymphadenopathy, fever, >10% immature neutrophils, abnormal white blood cell count), if present at baseline, and (3) no new signs, symptoms, or complications attributable to the infection under study so no further antibiotic therapy is required for the treatment of the primary lesion. (NCT02276482)
Timeframe: TOC Visit: 18-25 days after first drug infusion

InterventionParticipants (Count of Participants)
Tedizolid Phosphate87
Antibiotic Comparator Drug26

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Peak Plasma Concentration (Cmax) of Tedizolid

The Cmax of tedizolid in plasma after the last dose was estimated based on population pharmacokinetic analysis of observed pharmacokinetic data. Blood samples were collected for pharmacokinetic analysis at specific time points. (NCT02276482)
Timeframe: Day 1 at 5-80 minutes (min) and 4-12 hrs post-infusion or 2 samples collected between 4-12 hrs after oral dose, at least 60 min apart; at 48-72 hrs: within 60 min prior to administration and 4-12 hrs after administration; and anytime between Day 7 and 9

Interventionµg/mL (Geometric Mean)
Tedizolid Phosphate3.13

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Change From Baseline in Lesion Size

Lesion size is the area in cm^2 of erythema, edema or induration. A negative number corresponds to a decrease in lesion size. (NCT02276482)
Timeframe: Baseline and TOC visit (18 to 25 days after infusion)

,
Interventioncm^2 (Mean)
BaselineChange at Day 25
Antibiotic Comparator Drug83.22-82.51
Tedizolid Phosphate135.44-134.27

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Pharmacokinetics: Maximum Concentration (Cmax) of Cephalexin Following a Single Dose

(NCT02490670)
Timeframe: Predose,0.167, 0.333, 0.5, 0.75, 1, 1.25, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, and 7 hours after drug administration in each period

InterventionMicrogram per milliliter (μg/mL) (Geometric Mean)
Cephalexin (Reference)13.634
Cephalexin (Test)13.636

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Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve From Time Zero to Infinity (AUC[0-∞]) of Cephalexin Following a Single Dose

(NCT02490670)
Timeframe: Predose, 0.167, 0.333, 0.5, 0.75, 1, 1.25, 1.500, 2, 2.5, 3, 3.5, 4, 5, 6, and 7 hours after drug administration in each period

Interventionhour*microgram per milliliter (h*μg/mL) (Geometric Mean)
Cephalexin (Reference)38.038
Cephalexin (Test)37.913

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Number of Patients With a Major Cardiac Implantable Electronic Devices (CIED) Infection

The primary study endpoint will be the number of patients with CIED infection resulting in complete CIED system removal, antibiotic therapy in patients who are not candidates for system removal, or death due to CIED infection. (NCT02809131)
Timeframe: 6 months

InterventionParticipants (Count of Participants)
Saline Irrigation5
Antibiotic Irrigation and Oral Antibiotics6

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Number of Patients With a Minor Cardiac Implantable Electronic Devices (CIED) Infection

A minor superficial infection of the incision that does not involve the generator pocket, does not result in any systemic symptoms or signs, and is treated with either observation or a short course of oral antibiotics (NCT02809131)
Timeframe: 6 months

InterventionParticipants (Count of Participants)
Saline Irrigation5
Antibiotic Irrigation and Oral Antibiotics5

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SubstanceRelationship StrengthStudiesTrialsClassesRoles
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.		2.110amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid		human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule
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.		3.55204-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
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.		2.110monocarboxylic acidantimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent
acetone
methyl ketone : A ketone of formula RC(=O)CH3 (R =/= H).		2.0310ketone body;
methyl ketone;
propanones;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
human metabolite;
polar aprotic solvent
adenine
[no description available]		2.21106-aminopurines;
purine nucleobase		Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
agmatine
Agmatine: Decarboxylated arginine, isolated from several plant and animal sources, e.g., pollen, ergot, herring sperm, octopus muscle.		2.0410guanidines;
primary amino compound		Escherichia coli metabolite;
mouse metabolite
ammonium hydroxide
azane : Saturated acyclic nitrogen hydrides having the general formula NnHn+2.		2.7620azane;
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
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.		2.4420acridines;
aromatic ether;
organochlorine compound;
tertiary amino compound		antimalarial;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor
beta-alanine
[no description available]		2.110amino acid zwitterion;
beta-amino acid		agonist;
fundamental metabolite;
human metabolite;
inhibitor;
neurotransmitter
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.		2.420benzoic acidsalgal 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
betaine
glycine betaine : The amino acid betaine derived from glycine.		3.2310amino-acid betaine;
glycine derivative		fundamental metabolite
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.		1.9810fatty acid 4:0;
straight-chain saturated fatty acid		human urinary metabolite;
Mycoplasma genitalium metabolite
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.		2.4720monocarboxylic acidantibacterial agent;
astringent;
metabolite;
protic solvent;
solvent
carnitine
[no description available]		2.4120amino-acid betainehuman metabolite;
mouse 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).		340alkane;
gas molecular entity;
mononuclear parent hydride;
one-carbon compound		bacterial metabolite;
fossil fuel;
greenhouse gas
chlordecone
[no description available]		2.0410cyclic ketone;
organochlorine compound		insecticide;
persistent organic pollutant
choline
[no description available]		2.0410cholinesallergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter;
nutrient;
plant metabolite;
Saccharomyces cerevisiae metabolite
coumarin
2H-chromen-2-one: coumarin derivative		1.9910coumarinsfluorescent 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).		3.6390monohydroxybenzoic acidalgal metabolite;
antifungal agent;
antiinfective agent;
EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor;
keratolytic drug;
plant hormone;
plant metabolite
gallic acid
gallate : A trihydroxybenzoate that is the conjugate base of gallic acid.		2.110trihydroxybenzoic acidantineoplastic agent;
antioxidant;
apoptosis inducer;
astringent;
cyclooxygenase 2 inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
geroprotector;
human xenobiotic metabolite;
plant 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.		4.2450aromatic ketone;
monochlorobenzenes;
secondary amino compound		antidepressant;
environmental contaminant;
xenobiotic
n(1)-methylnicotinamide
N(1)-methylnicotinamide: RN given refers to parent cpd. 1-methylnicotinamide : A pyridinium ion comprising nicotinamide having a methyl group at the 1-position. It is a metabolite of nicotinamide which was initially considered to be biologically inactive but has emerged as an anti-thrombotic and anti-inflammatory agent.		1.9710pyridinium ionalgal metabolite;
anti-inflammatory agent;
human urinary metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae 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.		4.0640amino acid zwitterion;
epsilon-amino acid;
omega-amino fatty acid		antifibrinolytic drug;
hematologic agent;
metabolite
fosmidomycin
fosmidomycin: from Streptomyces lavendulae; RN given refers to parent cpd; structure in second source. fosmidomycin : Propylphosphonic acid in which one of the hydrogens at position 3 is substituted by a formyl(hydroxy)amino group. An antibiotic obtained from Streptomyces lavendulae, it specifically inhibits DXP reductoisomerase (EC 1.1.1.267), a key enzyme in the non-mevalonate pathway of isoprenoid biosynthesis.		2.3920hydroxamic acid;
phosphonic acids		antimicrobial agent;
bacterial metabolite;
EC 1.1.1.267 (1-deoxy-D-xylulose-5-phosphate reductoisomerase) inhibitor
creatine
[no description available]		1.9610glycine derivative;
guanidines;
zwitterion		geroprotector;
human metabolite;
mouse metabolite;
neuroprotective agent;
nutraceutical
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.		2.05102-hydroxy monocarboxylic acidalgal metabolite;
Daphnia magna metabolite
5,6-dimethylbenzimidazole
5,6-dimethylbenzimidazole: RN given refers to parent cpd. 5,6-dimethylbenzimidazole : A dimethylbenzimidazole carrying methyl substituents at positions 5 and 6.		2.0410dimethylbenzimidazoleEscherichia coli metabolite;
human 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.		1.9510sulfoxide;
volatile organic compound		alkylating agent;
antidote;
Escherichia coli metabolite;
geroprotector;
MRI contrast agent;
non-narcotic analgesic;
polar aprotic solvent;
radical scavenger
formaldehyde
paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy		2.3520aldehyde;
one-carbon compound		allergen;
carcinogenic agent;
disinfectant;
EC 3.5.1.4 (amidase) inhibitor;
environmental contaminant;
Escherichia coli metabolite;
mouse metabolite;
Saccharomyces cerevisiae 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.		2.0410chlorocyclohexane
glycine
[no description available]		9140alpha-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
glycerol
Moon: The natural satellite of the planet Earth. It includes the lunar cycles or phases, the lunar month, lunar landscapes, geography, and soil.		1.9410alditol;
triol		algal metabolite;
detergent;
Escherichia coli metabolite;
geroprotector;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
solvent
histamine
[no description available]		2.7130aralkylamino compound;
imidazoles		human metabolite;
mouse metabolite;
neurotransmitter
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.		2.4120elemental hydrogen;
elemental molecule;
gas molecular entity		antioxidant;
electron donor;
food packaging gas;
fuel;
human metabolite
hydroxylamine
amino alcohol : An alcohol containing an amino functional group in addition to the alcohol-defining hydroxy group.		2.3720hydroxylaminesalgal 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
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..		2.3520diatomic iodinenutrient
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.		2.110hydroxyphenylalanine;
non-proteinogenic alpha-amino acid;
tyrosine derivative		human 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.		2.0410alkyl alcohol;
one-carbon compound;
primary alcohol;
volatile organic compound		amphiprotic solvent;
Escherichia coli metabolite;
fuel;
human metabolite;
mouse metabolite;
Mycoplasma genitalium metabolite
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.		2.7330metal 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.		2.3820pyridine 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.		3.8830pyridine 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
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.		2.110aminobenzoic acid;
aromatic amino-acid zwitterion		allergen;
Escherichia coli metabolite;
plant metabolite
parathion
[no description available]		2.0410C-nitro compound;
organic thiophosphate;
organothiophosphate insecticide		acaricide;
agrochemical;
avicide;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
mouse metabolite
pentachlorophenol
PENTA: structure given in first source		2.0410aromatic fungicide;
chlorophenol;
organochlorine pesticide;
pentachlorobenzenes		human xenobiotic metabolite
phenol
[no description available]		2.5220phenolsantiseptic drug;
disinfectant;
human xenobiotic metabolite;
mouse 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.		1.9610benzenes;
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
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.		2.110pyridinemonocarboxylic acidhuman metabolite;
MALDI matrix material
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.		2.0610glycol;
propane-1,2-diols		allergen;
human xenobiotic metabolite;
mouse metabolite;
protic solvent
propionic acid
propionic acid : A short-chain saturated fatty acid comprising ethane attached to the carbon of a carboxy group.		2.110saturated fatty acid;
short-chain fatty acid		antifungal drug
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.		4.9940monocarboxylic acid amide;
N-acylammonia;
pyrazines		antitubercular agent;
prodrug
pyridoxamine
[no description available]		2.110aminoalkylpyridine;
hydroxymethylpyridine;
monohydroxypyridine;
vitamin B6		Escherichia coli metabolite;
human metabolite;
iron chelator;
mouse metabolite;
nephroprotective agent;
plant 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).		3.2310hydroxymethylpyridine;
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.		1.97102-oxo monocarboxylic acidcofactor;
fundamental metabolite
sarcosine
cocobetaine: N-alkyl-betaine; cause of shampoo dermatitis		1.9510N-alkylglycine zwitterion;
N-alkylglycine;
N-methyl-amino acid;
N-methylglycines		Escherichia coli metabolite;
glycine receptor agonist;
glycine transporter 1 inhibitor;
human metabolite;
mouse 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.		3.7830primary alcohol;
vitamin B1		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
thymine
[no description available]		2.0210pyrimidine nucleobase;
pyrimidone		Escherichia coli metabolite;
human metabolite;
mouse metabolite
trimethylamine
[no description available]		2.110methylamines;
tertiary amine		Escherichia coli metabolite;
human xenobiotic metabolite
tryptophan
[no description available]		2.110alpha-amino acid;
amino acid zwitterion;
aminoalkylindole;
aromatic amino acid;
polar amino acid		Daphnia magna 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.		2.3920uric acidEscherichia 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.		2.0510isourea;
monocarboxylic acid amide;
one-carbon compound		Daphnia magna metabolite;
Escherichia coli metabolite;
fertilizer;
flour treatment agent;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
bremazocine
[no description available]		2.0610
gallopamil
Gallopamil: Coronary vasodilator that is an analog of iproveratril (VERAPAMIL) with one more methoxy group on the benzene ring.		2.0510benzenes;
organic amino compound
normetanephrine
Normetanephrine: A methylated metabolite of norepinephrine that is excreted in the urine and found in certain tissues. It is a marker for tumors.		2.0410catecholamine
1-(3-chlorophenyl)piperazine
1-(3-chlorophenyl)piperazine: supposed metabolite of TRAZODONE; RN given refers to parent cpd; structure. 1-(3-chlorophenyl)piperazine : A N-arylpiperazine that is piperazine carrying a 3-chlorophenyl substituent at position 1. It is a metabolite of the antidepressant drug trazodone.		2.0410monochlorobenzenes;
N-arylpiperazine		drug metabolite;
environmental contaminant;
serotonergic agonist;
xenobiotic
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.		2.110chlorophenoxyacetic 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.		2.6630dinitrophenolallergen;
antiseptic drug;
bacterial xenobiotic metabolite;
geroprotector;
oxidative phosphorylation inhibitor
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.		2.3620alkanethiol;
primary alcohol		geroprotector
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.		2.0410aromatic amine;
triazoles		carotenoid biosynthesis inhibitor;
EC 1.11.1.6 (catalase) inhibitor;
herbicide
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.		2.4520oxopurineanti-arrhythmia drug;
anti-asthmatic drug;
bronchodilator agent;
non-steroidal anti-inflammatory drug
phenytoin
[no description available]		9.85100imidazolidine-2,4-dioneanticonvulsant;
drug allergen;
sodium channel blocker;
teratogenic agent
tacrine
Tacrine: A cholinesterase inhibitor that crosses the blood-brain barrier. Tacrine has been used to counter the effects of muscle relaxants, as a respiratory stimulant, and in the treatment of Alzheimer's disease and other central nervous system disorders.. tacrine : A member of the class of acridines that is 1,2,3,4-tetrahydroacridine substituted by an amino group at position 9. It is used in the treatment of Alzheimer's disease.		2.9640acridines;
aromatic amine		EC 3.1.1.7 (acetylcholinesterase) inhibitor
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.		4.94110aromatic 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.		6.77181acetamides;
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)		4.0740monocarboxylic 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.		2.0410acetophenones;
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.		3.5620acetohydroxamic acids;
carbohydroximic acid		algal metabolite;
EC 3.5.1.5 (urease) inhibitor
alaproclate
alaproclate: specific 5-hydroxytryptamine uptake inhibitors; RN given refers to (DL)-isomer		3.2310alpha-amino acid ester
albendazole
[no description available]		3.2310aryl 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).		5.1580phenols;
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.		3.56201,1-bis(phosphonic acid);
primary amino compound		bone density conservation agent;
EC 2.5.1.1 (dimethylallyltranstransferase) inhibitor
alfuzosin
alfuzosin: structure given in first source		3.5820monocarboxylic acid amide;
quinazolines;
tetrahydrofuranol		alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent
alminoprofen
alminoprofen: structure given in first source; RN given refers to parent cpd without isomeric designation. alminoprofen : A substituted aniline that is ibuprofen in which the isobutyl group is replaced by a (2-methylprop-2-en-1-yl)amino group. A non-steroidal anti-inflammatory drug, it is used for treatment of inflammatory and rheumatic disorders.		2.0610amino acid;
monocarboxylic acid;
secondary amino compound;
substituted aniline		antipyretic;
antirheumatic drug;
cyclooxygenase 2 inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 3.1.1.4 (phospholipase A2) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
alosetron
alosetron : A pyrido[4,3-b]indole compound having a 5-methyl-1H-imidazol-4-ylmethyl group at the 2-position.		3.8530imidazoles;
pyridoindole		antiemetic;
gastrointestinal drug;
serotonergic antagonist
alprazolam
Alprazolam: A triazolobenzodiazepine compound with antianxiety and sedative-hypnotic actions, that is efficacious in the treatment of PANIC DISORDERS, with or without AGORAPHOBIA, and in generalized ANXIETY DISORDERS. (From AMA Drug Evaluations Annual, 1994, p238). alprazolam : A member of the class of triazolobenzodiazepines that is 4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine carrying methyl, phenyl and chloro substituents at positions 1, 6 and 8 respectively. Alprazolam is only found in individuals that have taken this drug.		4.460organochlorine compound;
triazolobenzodiazepine		anticonvulsant;
anxiolytic drug;
GABA agonist;
muscle relaxant;
sedative;
xenobiotic
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.		3.5480secondary 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.		3.8430triamino-1,3,5-triazine
amantadine
amant: an antiviral compound consisting of an adamantane derivative chemically linked to a water-solube polyanioic matrix; structure in first source		5.1780adamantanes;
primary aliphatic amine		analgesic;
antiparkinson drug;
antiviral drug;
dopaminergic agent;
NMDA receptor antagonist;
non-narcotic analgesic
ambenonium
ambenonium : A symmetrical oxalamide-based bis-quaternary ammonium ion having ethyl and 2-chlorobenzyl groups attached to the nitrogens.		3.2310quaternary ammonium ionEC 3.1.1.8 (cholinesterase) inhibitor
ametantrone
ametantrone: RN given refers to parent cpd; structure		2.0410
amfenac
amfenac: RN given refers to parent cpd; structure. amfenac : An oxo monocarboxylic acid that is benzophenone in which one of the phenyl groups is substituted by an amino group and a carboxymethyl group at position 2 and 3, respectively. The corresponding carboxamide, nepafenac, is a prodrug of amfenac and is used for the treatment of pain and inflammation following cataract surgery.		2.0610amino acid;
benzophenones;
oxo monocarboxylic acid;
primary amino compound;
substituted aniline		antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
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.		3.5820acetamides;
benzoic acids;
organoiodine compound		environmental contaminant;
radioopaque medium;
xenobiotic
amifostine anhydrous
Amifostine: A phosphorothioate proposed as a radiation-protective agent. It causes splenic vasodilation and may block autonomic ganglia.. amifostine : An organic thiophosphate that is the S-phospho derivative of 2-[(3-aminopropyl)amino]ethanethiol. A prodrug for the free thiol, WR-1065, which is used as a cytoprotectant in cancer chemotherapy and radiotherapy.		3.5620diamine;
organic thiophosphate		antioxidant;
prodrug;
radiation protective agent
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.		2.4320dicarboximide;
piperidones;
substituted aniline		adrenergic agent;
anticonvulsant;
antineoplastic agent;
EC 1.14.14.14 (aromatase) 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.		4.5440N-acylglycineDaphnia magna metabolite
theophylline
[no description available]		10.46200dimethylxanthineadenosine 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
2-aminothiazole
2-aminothiazole: RN given refers to parent cpd; structure. 1,3-thiazol-2-amine : A primary amino compound that is 1,3-thiazole substituted by an amino group at position 2.		2.04101,3-thiazoles;
primary amino compound
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.		4.66801-benzofurans;
aromatic ketone;
organoiodine compound;
tertiary amino compound		cardiovascular drug
dan 2163
[no description available]		2.7630aromatic amide;
aromatic amine;
benzamides;
pyrrolidines;
sulfone		environmental contaminant;
second generation antipsychotic;
xenobiotic
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.		4.5470carbotricyclic compound;
tertiary amine		adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
tropomyosin-related kinase B receptor agonist;
xenobiotic
amlexanox
amlexanox: SRA-A antagonist;structure given in first source. amlexanox : A pyridochromene-derived monocarboxylic acid having an amino substituent at the 2-position, an oxo substituent at the 5-position and an isopropyl substituent at the 7-position.		2.4820monocarboxylic acid;
pyridochromene		anti-allergic agent;
anti-ulcer drug;
non-steroidal anti-inflammatory drug
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.		11.0481dihydropyridine;
ethyl ester;
methyl ester;
monochlorobenzenes;
primary amino compound		antihypertensive agent;
calcium channel blocker;
vasodilator agent
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.		3.8630dibenzooxazepineadrenergic 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.		2.4420acridines;
aromatic ether;
sulfonamide		antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
anastrozole
[no description available]		3.8430nitrile;
triazoles		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
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.		3.74100pyrazoloneantipyretic;
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.		2.0210dichlorobenzene;
guanidines;
imidazolines		alpha-adrenergic agonist;
antiglaucoma drug;
beta-adrenergic agonist;
diagnostic agent;
ophthalmology drug
arcaine
arcaine: RN given refers to parent cpd; structure. 1,4-diguanidinobutane : A guanidine derivative consisting of butane having guanidino groups at the 1- and 4-positions.		2.0410guanidines
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.		2.110enoate ester;
methyl ester;
pyridine alkaloid;
tetrahydropyridine		metabolite;
muscarinic agonist
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.		5.3170benzoic 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.		2.0210benzimidazoles;
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.		5.09130ethanolamines;
monocarboxylic acid amide;
propanolamine		anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
environmental contaminant;
sympatholytic agent;
xenobiotic
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.		4.3660aryl sulfide;
C-nitro compound;
imidazoles;
thiopurine		antimetabolite;
antineoplastic agent;
carcinogenic agent;
DNA synthesis inhibitor;
hepatotoxic agent;
immunosuppressive agent;
prodrug
azelaic acid
nonanedioic acid : An alpha,omega-dicarboxylic acid that is heptane substituted at positions 1 and 7 by carboxy groups.		2.0210alpha,omega-dicarboxylic acid;
dicarboxylic fatty acid		antibacterial agent;
antineoplastic agent;
dermatologic drug;
plant metabolite
azelastine
azelastine: azeptin is azelastine hydrochloride; structure; eye drop formulation effective in relieving symptoms of allergic conjunctivitis; do not confuse with 5-loxin which is an extract of Boswellia. azelastine : A phthalazine compound having an oxo substituent at the 1-position, a 1-methylazepan-4-yl group at the 2-position and a 4-chlorobenzyl substituent at the 4-position.		2.9640monochlorobenzenes;
phthalazines;
tertiary amino compound		anti-allergic agent;
anti-asthmatic drug;
bronchodilator agent;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
H1-receptor antagonist;
platelet aggregation inhibitor
azinphosmethyl
Azinphosmethyl: An organothiophosphorus cholinesterase inhibitor. It has been used as an acaricide and as an insecticide.. azinphos-methyl : A member of the class of benzotriazines that is 1,2,3-benzotriazine substituted by an oxo group at position 4 and a [(dimethoxyphosphorothioyl)sulfanyl]methyl group at position 3.		2.0410benzotriazines;
organic thiophosphate;
organothiophosphate insecticide		agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor
azosemide
azosemide : A sulfonamide that is benzenesulfonamide which is substituted at positions 2, 4, and 5 by chlorine, (2-thienylmethyl)amino and 1H-tetrazol-5-yl groups, respectively. It is a diuretic that has been used in the management of oedema and hypertension.		2.0510monochlorobenzenes;
sulfonamide;
tetrazoles;
thiophenes		loop diuretic
aztreonam
Aztreonam: A monocyclic beta-lactam antibiotic originally isolated from Chromobacterium violaceum. It is resistant to beta-lactamases and is used in gram-negative infections, especially of the meninges, bladder, and kidneys. It may cause a superinfection with gram-positive organisms.. aztreonam : A synthetic monocyclic beta-lactam antibiotic (monobactam), used primarily to treat infections caused by Gram-negative bacteria. It inhibits mucopeptide synthesis in the bacterial cell wall, thereby blocking peptidoglycan crosslinking.		7.3820
baclofen
[no description available]		3.8430amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid;
monochlorobenzenes;
primary amino compound		central nervous system depressant;
GABA agonist;
muscle relaxant
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.		3.2310indazoles;
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.		3.2310benzothiadiazine;
sulfonamide		antihypertensive agent;
diuretic
benserazide
Benserazide: An inhibitor of DOPA DECARBOXYLASE that does not enter the central nervous system. It is often given with LEVODOPA in the treatment of parkinsonism to prevent the conversion of levodopa to dopamine in the periphery, thereby increasing the amount that reaches the central nervous system and reducing the required dose. It has no antiparkinson actions when given alone.. benserazide : A carbohydrazide that results from the formal condensation of the carboxy group of DL-serine with the primary amino group of 4-(hydrazinylmethyl)benzene-1,2,3-triol. An aromatic-L-amino-acid decarboxylase inhibitor (DOPA decarboxylase inhibitor) that does not enter the central nervous system, it is used as its hydrochloride salt as an adjunct to levodopa in the treatment of parkinsonism. By preventing the conversion of levodopa to dopamine in the periphery, it causes an increase in the amount of levodopa reaching the central nervous system and so reduces the required dose. Benserazide has no antiparkinson actions when given alone.		2.0510carbohydrazide;
catechols;
primary alcohol;
primary amino compound		antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
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.		3.23101-benzofurans;
aromatic ketone		uricosuric drug
bepridil
Bepridil: A long-acting calcium-blocking agent with significant anti-anginal activity. The drug produces significant coronary vasodilation and modest peripheral effects. It has antihypertensive and selective anti-arrhythmia activities and acts as a calmodulin antagonist.. bepridil : A tertiary amine in which the substituents on nitrogen are benzyl, phenyl and 3-(2-methylpropoxy)-2-(pyrrolidin-1-yl)propyl.		2.0210pyrrolidines;
tertiary amine		anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent
betaxolol
[no description available]		4.6680propanolamineantihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
bethanechol
Bethanechol: A slowly hydrolyzing muscarinic agonist with no nicotinic effects. Bethanechol is generally used to increase smooth muscle tone, as in the GI tract following abdominal surgery or in urinary retention in the absence of obstruction. It may cause hypotension, HEART RATE changes, and BRONCHIAL SPASM.. bethanechol : The carbamic acid ester of 2-methylcholine. A slowly hydrolysed muscarinic agonist with no nicotinic effects, it is used as its chloride salt to increase smooth muscle tone, as in the gastrointestinal tract following abdominal surgery, treatment of gastro-oesophageal reflux disease, and as an alternative to catheterisation in the treatment of non-obstructive urinary retention.		3.2310carbamate ester;
quaternary ammonium ion		muscarinic agonist
bevantolol
bevantolol: structure given in first source. bevantolol : A propanolamine that is 3-aminopropane-1,2-diol in which the hydrogen of the primary hydroxy group is substituted by 3-methylphenyl and one of the hydrogens attached to the nitrogen is substituted by 2-(3,4-dimethoxyphenyl)ethyl. A beta1 adrenoceptor antagonist, it has been shown to be as effective as other beta-blockers for the treatment of angina pectoris and hypertension.		2.4520propanolamineanti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
calcium channel blocker
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.		3.5620(trifluoromethyl)benzenes;
monocarboxylic acid amide;
monofluorobenzenes;
nitrile;
sulfone;
tertiary alcohol
biperiden
Biperiden: A muscarinic antagonist that has effects in both the central and peripheral nervous systems. It has been used in the treatment of arteriosclerotic, idiopathic, and postencephalitic parkinsonism. It has also been used to alleviate extrapyramidal symptoms induced by phenothiazine derivatives and reserpine.. biperiden : A member of the class of piperidines that is N-propylpiperidine in which the methyl hydrogens have been replaced by hydroxy, phenyl, and 5-norbornen-2-yl groups. A muscarinic antagonist affecting both the central and peripheral nervous systems, it is used in the treatment of all forms of Parkinson's disease.		3.8630piperidines;
tertiary alcohol;
tertiary amino compound		antidote to sarin poisoning;
antidyskinesia agent;
antiparkinson drug;
muscarinic antagonist;
parasympatholytic
bisacodyl
Bisacodyl: A diphenylmethane stimulant laxative used for the treatment of CONSTIPATION and for bowel evacuation. (From Martindale, The Extra Pharmacopoeia, 30th ed, p871)		3.2310diarylmethane
bisoprolol
Bisoprolol: A cardioselective beta-1 adrenergic blocker. It is effective in the management of HYPERTENSION and ANGINA PECTORIS.		4.5470secondary alcohol;
secondary amine		anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
bithionol
Bithionol: Halogenated anti-infective agent that is used against trematode and cestode infestations.. bithionol : An aryl sulfide that is diphenyl sulfide in which each phenyl group is substituted at position 2 by hydroxy and at positions 3 and 5 by chlorine. A fungicide and anthelmintic, it was used in various topical drug products for the treatment of liver flukes, but withdrawn after being shown to be a potent photosensitizer with the potential to cause serious skin disorders.		2.3110aryl sulfide;
bridged diphenyl antifungal drug;
bridged diphenyl fungicide;
dichlorobenzene;
organochlorine pesticide;
polyphenol		antifungal agrochemical;
antiplatyhelmintic drug
brimonidine
[no description available]		2.0210imidazoles;
quinoxaline derivative;
secondary amine		adrenergic agonist;
alpha-adrenergic agonist;
antihypertensive agent
bromazepam
Bromazepam: One of the BENZODIAZEPINES that is used in the treatment of ANXIETY DISORDERS.		2.9640organic 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).		8.0950organobromine compound;
substituted aniline;
tertiary amino compound		mucolytic
bromopride
bromopride: RN given refers to parent cpd; structure		2.4520benzamides
brotizolam
brotizolam: structure		2.0410organic molecular entity
buflomedil
buflomedil: RN given refers to parent cpd; synonym LL 1656 refers to HCl; structure		2.9940aromatic ketone
bumetanide
[no description available]		5.45110amino acid;
benzoic acids;
sulfonamide		diuretic;
EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor
bunazosin
bunazosin: structure		2.0410quinazolines
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.		3.2960aromatic 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.		4.0740azaspiro 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]		4.5370methanesulfonate esteralkylating agent;
antineoplastic agent;
carcinogenic agent;
insect sterilant;
teratogenic agent
secbutabarbital
secbutabarbital: Butabarbital (a synonym for Secbutabarbital) should be distinguished from Butobarbital		3.2310barbiturates
butenafine
butenafine: studied on experimental dermatophytosis. butenafine : Trimethylamine in which hydrogen atoms attached to different methyl groups are substituted by 1-naphthyl and 4-tert-butylphenyl groups. It is an inhibitor of squalene epoxidase, an enzyme responsible for the creation of sterols needed in fungal cell membranes, and is used as its hydrochloride salt for treatment of dermatological fungal infections.		2.0210naphthalenes;
tertiary amine		antifungal drug;
EC 1.14.13.132 (squalene monooxygenase) inhibitor
cadralazine
cadralazine: structure given in first source		6.9710organic molecular entity
caffeine
[no description available]		5.09130purine 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.		5.6130aromatic ether;
nitrile;
polyether;
tertiary amino compound
metrizoate
Metrizoic Acid: A diagnostic radiopaque that usually occurs as the sodium salt.		2.4520monocarboxylic acidradioopaque medium
camphor, (+-)-isomer
[no description available]		1.9910bornane monoterpenoid;
cyclic monoterpene ketone		plant metabolite
candesartan
candesartan: a nonpeptide angiotensin II receptor antagonist. candesartan : A benzimidazolecarboxylic acid that is 1H-benzimidazole-7-carboxylic acid substituted by an ethoxy group at position 2 and a ({2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl}methyl) group at position 1. It is a angiotensin receptor antagonist used for the treatment of hypertension.		3.8530benzimidazolecarboxylic acid;
biphenylyltetrazole		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
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.		4.6480dibenzoazepine;
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
carbidopa
[no description available]		2.110benzenes;
monocarboxylic acid
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.		3.6920monochlorobenzenes;
pyridines;
tertiary amino compound		anti-allergic agent;
antiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist
carbazilquinone
Carbazilquinone: An alkylating agent structurally similar to MITOMYCIN and found to be effective in the treatment of leukemia and various other neoplasms in mice. It causes leukemia and thrombocytopenia in almost all human patients.		2.0410organic molecular entity
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.		3.5820carbamate estermuscle relaxant
carmofur
[no description available]		2.0410organohalogen compound;
pyrimidines
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.		2.7230N-nitrosoureas;
organochlorine compound		alkylating agent;
antineoplastic agent
carteolol
Carteolol: A beta-adrenergic antagonist used as an anti-arrhythmia agent, an anti-angina agent, an antihypertensive agent, and an antiglaucoma agent.		2.4320quinolone;
secondary alcohol		anti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
carvedilol
[no description available]		4.4160carbazoles;
secondary alcohol;
secondary amino compound		alpha-adrenergic antagonist;
antihypertensive agent;
beta-adrenergic antagonist;
cardiovascular drug;
vasodilator agent
3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[[1-oxo-2-(1-tetrazolyl)ethyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
[no description available]		1.9610cephalosporin
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.		9.73417carbamate ester;
cephalosporin
celecoxib
[no description available]		4.3730organofluorine compound;
pyrazoles;
sulfonamide;
toluenes		cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
celiprolol
Celiprolol: A cardioselective beta-1 adrenergic antagonist that has intrinsic sympathomimetic activity. It is used in the management of ANGINA PECTORIS and HYPERTENSION.		2.4720aromatic ketone
cefixime
Cefixime: A third-generation cephalosporin antibiotic that is stable to hydrolysis by beta-lactamases.. cefixime : A third-generation cephalosporin antibiotic bearing vinyl and (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(carboxymethoxy)imino]acetamido groups at positions 3 and 7, respectively, of the cephem skeleton. It is used in the treatment of gonorrhoea, tonsilitis, pharyngitis, bronchitis, and urinary tract infections.		7.35265
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.		4.7650ether;
monocarboxylic acid;
monochlorobenzenes;
piperazines		anti-allergic agent;
environmental contaminant;
H1-receptor antagonist;
xenobiotic
cetraxate
[no description available]		2.3110benzenes;
monocarboxylic acid
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.		4.0731quaternary ammonium ion
chloral hydrate
[no description available]		2.0410aldehyde 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.		4.460aromatic amine;
monocarboxylic acid;
nitrogen mustard;
organochlorine compound;
tertiary amino compound		alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent
chlorcyclizine
chlorcyclizine: was heading 1964-94 (Prov 1964-73); CHLOROCYCLIZINE & HISTACHLORAZINE were see CHLORCYCLIZINE 1977-94; use PIPERAZINES to search CHLORCYCLIZINE 1966-94; histamine H1-blocker used both orally and topically in allergies and also for the prevention of motion sickness		3.2310diarylmethane
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.		4.0840benzodiazepine
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.		3.56201,3-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.		4.460aminoquinoline;
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.		3.8630benzothiadiazineantihypertensive agent;
diuretic
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.		4.4260monochlorobenzenes;
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.		4.7690organochlorine 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.		4.460monochlorobenzenes;
N-sulfonylurea		hypoglycemic agent;
insulin secretagogue
chlorthalidone
Chlorthalidone: A benzenesulfonamide-phthalimidine that tautomerizes to a BENZOPHENONES form. It is considered a thiazide-like diuretic.		4.2550isoindoles;
monochlorobenzenes;
sulfonamide
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.		3.58201,3-benzoxazoles;
heteroaryl hydroxy compound;
organochlorine compound		muscle relaxant;
sedative
cifenline
[no description available]		2.7430diarylmethane
ciclopirox
[no description available]		2.0210cyclic hydroxamic acid;
hydroxypyridone antifungal drug;
pyridone		antibacterial agent;
antiseborrheic
cilostazol
[no description available]		3.2310lactam;
tetrazoles		anticoagulant;
bronchodilator agent;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
fibrin modulating drug;
neuroprotective agent;
platelet aggregation inhibitor;
vasodilator agent
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.		5.77160aliphatic sulfide;
guanidines;
imidazoles;
nitrile		adjuvant;
analgesic;
anti-ulcer drug;
H2-receptor antagonist;
P450 inhibitor
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.		2.9240cinnolines;
oxacycle;
oxo carboxylic acid		antibacterial drug;
antiinfective agent
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.		9391aminoquinoline;
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.		2.7330benzamides
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.		4.41602-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.		2.0410amino alcohol;
dichlorobenzene;
ethanolamines;
primary arylamine;
secondary amino compound;
substituted aniline		beta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent
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.		2.0410monohydroxyquinoline;
organochlorine compound;
organoiodine compound		antibacterial agent;
antifungal agent;
antimicrobial agent;
antineoplastic agent;
antiprotozoal drug;
chelator;
copper chelator
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.		2.0210monochlorobenzenes;
phenazines		dye;
leprostatic drug;
non-steroidal anti-inflammatory drug
clofibrate
angiokapsul: contains clofibrate & insoitolnicotinate		4.0640aromatic ether;
ethyl ester;
monochlorobenzenes		anticholesteremic drug;
antilipemic drug;
geroprotector;
PPARalpha agonist
clofoctol
[no description available]		2.3110diarylmethane
clomiphene
[no description available]		3.2310tertiary amineestrogen antagonist;
estrogen receptor modulator
clomipramine
Clomipramine: A tricyclic antidepressant similar to IMIPRAMINE that selectively inhibits the uptake of serotonin in the brain. It is readily absorbed from the gastrointestinal tract and demethylated in the liver to form its primary active metabolite, desmethylclomipramine.. clomipramine : A dibenzoazepine that is 10,11-dihydro-5H-dibenzo[b,f]azepine which is substituted by chlorine at position 3 and in which the hydrogen attached to the nitrogen is replaced by a 3-(dimethylamino)propyl group. One of the more sedating tricyclic antidepressants, it is used as the hydrochloride salt for the treatment of depression as well as obsessive-compulsive disorder and phobias.		4.2550dibenzoazepineanticoronaviral agent;
antidepressant;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
serotonergic antagonist;
serotonergic drug;
serotonin uptake inhibitor
clonazepam
Clonazepam: An anticonvulsant used for several types of seizures, including myotonic or atonic seizures, photosensitive epilepsy, and absence seizures, although tolerance may develop. It is seldom effective in generalized tonic-clonic or partial seizures. The mechanism of action appears to involve the enhancement of GAMMA-AMINOBUTYRIC ACID receptor responses.. clonazepam : 1,3-Dihydro-2H-1,4-benzodiazepin-2-one in which the hydrogens at positions 5 and 7 are substituted by 2-chlorophenyl and nitro groups, respectively. It is used in the treatment of all types of epilepsy and seizures, as well as myoclonus and associated abnormal movements, and panic disorders. However, its use can be limited by the development of tolerance and by sedation.		4.25501,4-benzodiazepinone;
monochlorobenzenes		anticonvulsant;
anxiolytic drug;
GABA 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.		4.84100clonidine;
imidazoline
chlorazepate
clorazepic acid : A 1,4-benzodiazepinone in which the oxo group is at position 2, and which is substituted at positions 3, 5, and 7 by carboxy, phenyl and chloro groups, respectively.		3.84301,4-benzodiazepinoneanticonvulsant;
anxiolytic drug;
GABA modulator;
prodrug
clotrimazole
[no description available]		3.8330conazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes		antiinfective agent;
environmental contaminant;
xenobiotic
cromolyn
cromoglycic acid : A dicarboxylic acid that is the bis-chromone derivative of glycerol. It is effective as a mast cell stabilizer.		2.4720chromones;
dicarboxylic acid		anti-asthmatic drug;
calcium channel blocker
cyclobenzaprine
cyclobenzaprine: RN given refers to parent cpd; Lisseril is synonymous for HCl; structure. cyclobenzaprine : 5-Methylidene-5H-dibenzo[a,d]cycloheptene in which one of the hydrogens of the methylidene group is substituted by a 2-(dimethylamino)ethyl group. A centrally acting skeletal muscle relaxant, it is used as its hydrochloride salt in the symptomatic treatment of painful muscle spasm.		3.8630carbotricyclic compoundantidepressant;
muscle relaxant;
tranquilizing drug
cyclofenil
Cyclofenil: A gonadal stimulant and inducer of ovulation. It is used in the treatment of infertility and amenorrhea, but is thought to be less effective than CLOMIPHENE.		3.2310organic molecular entity
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.		2.0410non-proteinogenic alpha-amino acidEC 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.		3.2310piperidines;
tertiary amine		anti-allergic agent;
antipruritic drug;
gastrointestinal drug;
H1-receptor antagonist;
serotonergic antagonist
dapsone
[no description available]		5.0570substituted aniline;
sulfone		anti-inflammatory drug;
antiinfective agent;
antimalarial;
leprostatic drug
debrisoquin
Debrisoquin: An adrenergic neuron-blocking drug similar in effects to GUANETHIDINE. It is also noteworthy in being a substrate for a polymorphic cytochrome P-450 enzyme. Persons with certain isoforms of this enzyme are unable to properly metabolize this and many other clinically important drugs. They are commonly referred to as having a debrisoquin 4-hydroxylase polymorphism.		2.0410carboxamidine;
isoquinolines		adrenergic agent;
antihypertensive agent;
human metabolite;
sympatholytic 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.		3.2310acyclic desferrioxaminebacterial metabolite;
ferroptosis inhibitor;
iron chelator;
siderophore
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.		4.85100dibenzoazepine;
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
nordazepam
Nordazepam: An intermediate in the metabolism of DIAZEPAM to OXAZEPAM. It may have actions similar to those of diazepam.. nordazepam : A 1,4-benzodiazepinone having phenyl and chloro substituents at positions 5 and 7 respectively; it has anticonvulsant, anxiolytic, muscle relaxant and sedative properties but is used primarily in the treatment of anxiety.		2.74301,4-benzodiazepinone;
organochlorine compound		anticonvulsant;
anxiolytic drug;
GABA modulator;
human metabolite;
sedative
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.		3.5820primary 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.		2.4520alpha-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.		4.931101,4-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.		4.2550benzothiadiazine;
organochlorine compound;
sulfone		antihypertensive agent;
beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
diuretic;
K-ATP channel agonist;
sodium channel blocker;
sympathomimetic agent;
vasodilator agent
dicamba
Dicamba: A chlorinated organic herbicide.. dicamba : A methoxybenzoic acid that is O-methylsalicylic acid substituted by chloro groups at positions 3 and 6.		2.0410dichlorobenzene;
methoxybenzoic acid		agrochemical;
environmental contaminant;
herbicide;
synthetic auxin;
xenobiotic
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.		10.54120amino 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
dichlorophen
Dichlorophen: Nontoxic laxative vermicide effective for taenia infestation. It tends to produce colic and nausea. It is also used as a veterinary fungicide, anthelmintic, and antiprotozoan. (From Merck, 11th ed.)		2.3110bridged diphenyl fungicide;
diarylmethane
dichlorphenamide
Dichlorphenamide: A carbonic anhydrase inhibitor that is used in the treatment of glaucoma.. diclofenamide : A sulfonamide that is benzene-1,3-disulfonamide in which the hydrogens at positions 4 and 5 are substituted by chlorine. An oral carbonic anhydrase inhibitor, it partially suppresses the secretion (inflow) of aqueous humor in the eye and so reduces intraocular pressure. It is used for the treatment of glaucoma.		3.5820dichlorobenzene;
sulfonamide		antiglaucoma drug;
EC 4.2.1.1 (carbonic anhydrase) inhibitor;
ophthalmology drug
dicyclomine
Dicyclomine: A muscarinic antagonist used as an antispasmodic and in urinary incontinence. It has little effect on glandular secretion or the cardiovascular system. It does have some local anesthetic properties and is used in gastrointestinal, biliary, and urinary tract spasms.. dicyclomine : The ester resulting from the formal condensation of 1-cyclohexylcyclohexanecarboxylic acid with 2-(diethylamino)ethanol. An anticholinergic, it is used as the hydrochloride to treat or prevent spasm in the muscles of the gastrointestinal tract, particularly that associated with irritable bowel syndrome.		3.5820carboxylic ester;
tertiary amine		antispasmodic drug;
muscarinic antagonist;
parasympatholytic
diethyl pyrocarbonate
Diethyl Pyrocarbonate: Preservative for wines, soft drinks, and fruit juices and a gentle esterifying agent.. diethyl pyrocarbonate : The diethyl ester of dicarbonic acid.		2.3820acyclic carboxylic anhydride
diethylcarbamazine
Diethylcarbamazine: An anthelmintic used primarily as the citrate in the treatment of filariasis, particularly infestations with Wucheria bancrofti or Loa loa.		2.0410N-carbamoylpiperazine;
N-methylpiperazine
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.		3.5320pentacarboxylic acidcopper 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.		4.5570monohydroxybenzoic acid;
organofluorine compound		non-narcotic analgesic;
non-steroidal anti-inflammatory drug
dimercaprol
Dimercaprol: An anti-gas warfare agent that is effective against Lewisite (dichloro(2-chlorovinyl)arsine) and formerly known as British Anti-Lewisite or BAL. It acts as a chelating agent and is used in the treatment of arsenic, gold, and other heavy metal poisoning.. dimercaprol : A dithiol that is propane-1,2-dithiol in which one of the methyl hydrogens is replaced by a hydroxy group. a chelating agent originally developed during World War II as an experimental antidote against the arsenic-based poison gas Lewisite, it has been used clinically since 1949 for the treatment of poisoning by arsenic, mercury and gold. It can also be used for treatment of poisoning by antimony, bismuth and possibly thallium, and (with sodium calcium edetate) in cases of acute leaad poisoning. Administration is by (painful) intramuscular injection of a suspension of dimercaprol in peanut oil, typically every 4 hours for 2-10 days depending on the toxicity. In the past, dimercaprol was also used for the treatment of Wilson's disease, a severely debilitating genetic disorder in which the body tends to retain copper, with resultant liver and brain injury.		3.5820dithiol;
primary alcohol		chelator
dinitolmide
Dinitolmide: A coccidiostat for poultry.		2.0410dinitrotoluene
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.		4.6280ether;
tertiary amino compound		anti-allergic agent;
antidyskinesia agent;
antiemetic;
antiparkinson drug;
antipruritic drug;
antitussive;
H1-receptor antagonist;
local anaesthetic;
muscarinic antagonist;
oneirogen;
sedative
dipivefrin
dipivefrin: used in treatment of both primary & open angle glaucoma; RN given refers to (+-)-isomer. dipivefrin : The dipivalate ester of (+-)-epinephrine (racepinephrine). A pro-drug of epinephrine, the hydrochloride is used topically as eye drops to reduce intra-ocular pressure in the treatment of open-angle glaucoma or ocular hypertension.		2.0210ethanolamines;
pivalate ester		adrenergic agonist;
antiglaucoma drug;
ophthalmology drug;
prodrug;
sympathomimetic agent
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.		3.5820piperidines;
pyrimidopyrimidine;
tertiary amino compound;
tetrol		adenosine phosphodiesterase inhibitor;
EC 3.5.4.4 (adenosine deaminase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
dipyrone
metamizole : A pyrazole that is antiipyrine substituted at C-4 by a methyl(sulfomethyl)amino group, the sodium salt of which, metamizole sodium, was widely used as a powerful analgesic and antipyretic, but withdrawn from many markets from the 1970s due to a risk of causing risk of causing agranulocytosis.		2.0410amino sulfonic acid;
pyrazoles		anti-inflammatory agent;
antipyretic;
antirheumatic drug;
cyclooxygenase 3 inhibitor;
non-narcotic analgesic;
peripheral nervous system drug;
prodrug
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.		5.2790monocarboxylic acid amide;
pyridines;
tertiary amino compound		anti-arrhythmia drug
disulfiram
[no description available]		4.0640organic 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.		4.6580branched-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
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.		3.360benzimidazoles;
heteroarylpiperidine		antiemetic;
dopaminergic antagonist
donepezil
Donepezil: An indan and piperidine derivative that acts as a selective and reversible inhibitor of ACETYLCHOLINESTERASE. Donepezil is highly selective for the central nervous system and is used in the management of mild to moderate DEMENTIA in ALZHEIMER DISEASE.. donepezil : A racemate comprising equimolar amounts of (R)- and (S)-donepezil. A centrally acting reversible acetylcholinesterase inhibitor, its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.. 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one : A member of the class of indanones that is 5,6-dimethoxyindan-1-one which is substituted at position 2 by an (N-benzylpiperidin-4-yl)methyl group.		3.6120aromatic ether;
indanones;
piperidines;
racemate		EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
nootropic agent
doxapram
Doxapram: A central respiratory stimulant with a brief duration of action. (From Martindale, The Extra Pharmocopoeia, 30th ed, p1225). doxapram : A member of the class of pyrrolidin-2-ones that is N-ethylpyrrolidin-2-one in which both of the hydrogens at the 3 position (adjacent to the carbonyl group) are substituted by phenyl groups, and one of the hydrogens at the 4 position is substituted by a 2-(morpholin-4-yl)ethyl group. A central and respiratory stimulant with a brief duration of action, it is used (generally as the hydrochloride or the hydrochloride hydrate) as a temporary treatment of acute respiratory failure, particularly when superimposed on chronic obstructive pulmonary disease, and of postoperative respiratory depression. It has also been used for treatment of postoperative shivering.		3.8630morpholines;
pyrrolidin-2-ones		central nervous system stimulant
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.		4.2450aromatic 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.		4.2650dibenzooxepine;
tertiary amino compound		antidepressant
doxylamine
Doxylamine: Histamine H1 antagonist with pronounced sedative properties. It is used in allergies and as an antitussive, antiemetic, and hypnotic. Doxylamine has also been administered in veterinary applications and was formerly used in PARKINSONISM.		3.2310pyridines;
tertiary amine		anti-allergic agent;
antiemetic;
antitussive;
cholinergic antagonist;
H1-receptor antagonist;
histamine antagonist;
sedative
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.		4.0640aromatic ketone;
benzimidazoles;
organofluorine compound		anaesthesia adjuvant;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
dyclonine
[no description available]		2.110aromatic ketone;
piperidines		topical anaesthetic
dyphylline
Dyphylline: A THEOPHYLLINE derivative with broncho- and vasodilator properties. It is used in the treatment of asthma, cardiac dyspnea, and bronchitis.. dyphylline : An oxopurine that is theophylline bearing a 2,3-dihydroxypropyl group at the 7 position. It has broncho- and vasodilator properties, and is used in the treatment of asthma, cardiac dyspnea, and bronchitis. It is also an ingredient in preparations that have been promoted for coughs.		3.8630oxopurine;
propane-1,2-diols		bronchodilator agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
muscle relaxant;
vasodilator agent
ebselen
ebselen : A benzoselenazole that is 1,2-benzoselenazol-3-one carrying an additional phenyl substituent at position 2. Acts as a mimic of glutathione peroxidase.		210benzoselenazoleanti-inflammatory drug;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 3.1.3.25 (inositol-phosphate phosphatase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 3.5.4.1 (cytosine deaminase) inhibitor;
EC 5.1.3.2 (UDP-glucose 4-epimerase) inhibitor;
enzyme mimic;
ferroptosis inhibitor;
genotoxin;
hepatoprotective agent;
neuroprotective agent;
radical scavenger
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.		2.0210dichlorobenzene;
ether;
imidazoles;
monochlorobenzenes
edrophonium
Edrophonium: A rapid-onset, short-acting cholinesterase inhibitor used in cardiac arrhythmias and in the diagnosis of myasthenia gravis. It has also been used as an antidote to curare principles.. edrophonium : A quaternary ammonium ion that is N-ethyl-N,N-dimethylanilinium in which one of the meta positions is substituted by a hydroxy group. It is a reversible inhibitor of cholinesterase, with a rapid onset (30-60 seconds after injection) but a short duration of action (5-15 minutes). The chloride salt is used in myasthenia gravis both diagnostically and to distinguish between under- or over-treatment with other anticholinesterases. It has also been used for the reversal of neuromuscular blockade in anaesthesia, and for the management of poisoning due to tetrodotoxin, a neuromuscular blocking toxin found in puffer fish and other marine animals.		3.2310phenols;
quaternary ammonium ion		antidote;
diagnostic agent;
EC 3.1.1.8 (cholinesterase) inhibitor
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.		2.0210ether;
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.		9.85421,8-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.		2.1110
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.		3.5620triazoles;
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.		3.8730aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid		EC 2.5.1.18 (glutathione transferase) inhibitor;
ion transport inhibitor;
loop diuretic
ethinamate
ethinamate: short duration hypnotic with fast onset & relatively low toxicity; may cause dependence; minor descriptor (76-85); on-line & Index Medicus search CARBAMATES (76-85). ethinamate : A carbamate ester that is the 1-vinylcyclohexyl ester of carbamic acid. A short-acting sedative-hypnotic, it was formerly used to treat insomnia.		2.0410carbamate ester;
terminal acetylenic compound		sedative
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.		3.5820dicarboximide;
pyrrolidinone		anticonvulsant;
geroprotector;
T-type calcium channel blocker
ethotoin
ethotoin: was heading 1966-94 (see under HYDANTOINS 1966-90); use HYDANTOINS to search ETHOTOIN 1966-94. ethotoin : An imidazolidine-2,4-dione that is hydantoin substituted by ethyl and phenyl at positions 3 and 5, respectively. An antiepileptic, it is less toxic than phenytoin but also less effective.		3.2310imidazolidine-2,4-dioneanticonvulsant
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.		3.56201,1-bis(phosphonic acid)antineoplastic agent;
bone density conservation agent;
chelator
etilefrine
Etilefrine: A phenylephrine-related beta-1 adrenergic and alpha adrenergic agonist used as a cardiotonic and antihypotensive agent.		2.7430phenols
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.		3.5620monocarboxylic acid;
organic heterotricyclic compound		antipyretic;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
brl 42810
[no description available]		4.24502-aminopurines;
acetate ester		antiviral drug;
prodrug
famotidine
Famotidine: A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.		2.03101,3-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.		2.6730aromatic 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.		3.8530carbamate esteranticonvulsant;
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.		4.7690dichlorobenzene;
dihydropyridine;
ethyl ester;
methyl ester		anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent
fendiline
Fendiline: Coronary vasodilator; inhibits calcium function in muscle cells in excitation-contraction coupling; proposed as antiarrhythmic and antianginal agents.		2.110diarylmethane
fenfluramine
Fenfluramine: A centrally active drug that apparently both blocks serotonin uptake and provokes transport-mediated serotonin release.. fenfluramine : A secondary amino compound that is 1-phenyl-propan-2-amine in which one of the meta-hydrogens is substituted by trifluoromethyl, and one of the hydrogens attached to the nitrogen is substituted by an ethyl group. It binds to the serotonin reuptake pump, causing inhbition of serotonin uptake and release of serotonin. The resulting increased levels of serotonin lead to greater serotonin receptor activation which in turn lead to enhancement of serotoninergic transmission in the centres of feeding behavior located in the hypothalamus. This suppresses the appetite for carbohydrates. Fenfluramine was used as the hydrochloride for treatment of diabetes and obesity. It was withdrawn worldwide after reports of heart valve disease and pulmonary hypertension.		2.0210(trifluoromethyl)benzenes;
secondary amino compound		appetite depressant;
serotonergic agonist;
serotonin uptake inhibitor
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		3.5820aromatic ether;
chlorobenzophenone;
isopropyl ester;
monochlorobenzenes		antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic
fenoldopam
Fenoldopam: A dopamine D1 receptor agonist that is used as an antihypertensive agent. It lowers blood pressure through arteriolar vasodilation.		3.2310benzazepinealpha-adrenergic agonist;
antihypertensive agent;
dopamine agonist;
dopaminergic antagonist;
vasodilator agent
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.		4.0140monocarboxylic acidantipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
berotek
Fenoterol: A synthetic adrenergic beta-2 agonist that is used as a bronchodilator and tocolytic.. fenoterol : A member of the class resorcinols that is 5-(1-hydroxyethyl)benzene-1,3-diol in which one of the methyl hydrogens is replaced by a 1-(4-hydroxyphenyl)propan-2-amino group. A beta2-adrenergic agonist, it is used (as the hydrobromide salt) as a bronchodilator in the management of reversible airway obstruction.		2.7430resorcinols;
secondary alcohol;
secondary amino compound		beta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent;
tocolytic agent
fenspiride
fenspiride: was heading 1975-94 (see under SPIRO COMPOUNDS 1975-90); use SPIRO COMPOUNDS to search FENSPIRIDE 1975-94; bronchodilator agent used in asthma		2.4520azaspiro compound
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.		3.1450anilide;
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.		5.0770piperidines;
tertiary amine		anti-allergic agent;
H1-receptor antagonist
fipexide
fipexide: regulates dopaminergic systems at macromolecular level		3.2310benzodioxoles
flavoxate
Flavoxate: A drug that has been used in various urinary syndromes and as an antispasmodic. Its therapeutic usefulness and its mechanism of action are not clear. It may have local anesthetic activity and direct relaxing effects on smooth muscle as well as some activity as a muscarinic antagonist.. flavoxate : A carboxylic ester resulting from the formal condensation of 3-methylflavone-8-carboxylic acid with 2-(1-piperidinyl)ethanol.		3.2310carboxylic ester;
flavones;
piperidines;
tertiary amino compound		antispasmodic drug;
muscarinic antagonist;
parasympatholytic
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).		4.6680aromatic ether;
monocarboxylic acid amide;
organofluorine compound;
piperidines		anti-arrhythmia drug
fleroxacin
Fleroxacin: A broad-spectrum antimicrobial fluoroquinolone. The drug strongly inhibits the DNA-supercoiling activity of DNA GYRASE.. fleroxacin : A fluoroquinolone antibiotic that is 4-oxo-1,4-dihydroquinoline which is substituted at positions 1, 3, 6, 7 and 8 by 2-fluoroethyl, carboxy, fluoro, 4-methylpiperazin-1-yl and fluoro groups, respectively. It is active against many Gram-positive and Gram-negative bacteria.		3.1650difluorobenzene;
fluoroquinolone antibiotic;
monocarboxylic acid;
N-alkylpiperazine;
quinolines		antibacterial drug;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
topoisomerase IV inhibitor
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.		11.24101conazole 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.		4.6480aminopyrimidine;
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.		2.110aromatic amino acid;
organofluorine compound		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
fluphenazine
[no description available]		4.2450N-alkylpiperazine;
organofluorine compound;
phenothiazines		anticoronaviral agent;
dopaminergic antagonist;
phenothiazine antipsychotic 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.		4.460ethyl 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.		2.1103-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.		2.04101,4-benzodiazepinone;
C-nitro compound;
monofluorobenzenes		anxiolytic drug;
GABAA receptor agonist;
sedative
fluorescite
fluorescein (acid form) : A xanthene dye that is highly fluorescent and commonly used as a fluorescent tracer.		3.8630benzoic acids;
cyclic ketone;
hydroxy monocarboxylic acid;
organic heterotricyclic compound;
phenols;
xanthene dye		fluorescent dye;
radioopaque medium
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.		4.6380nucleobase 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.		3.5620(trifluoromethyl)benzenes;
aromatic ether;
secondary amino compound
fluphenazine depot
fluphenazine decanoate : The prodrug of fluphenazine, an antipsychotic drug used for the symptomatic management of psychosis in patients with schizophrenia.		2.0210decanoate ester;
N-alkylpiperazine;
organofluorine compound;
phenothiazines		dopaminergic antagonist;
phenothiazine antipsychotic drug;
prodrug
fluphenazine enanthate
[no description available]		2.0210phenothiazines
flurazepam
Flurazepam: A benzodiazepine derivative used mainly as a hypnotic.. flurazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a 2-(diethylamino)ethyl group, 2-fluorophenyl group and chloro group at positions 1, 5 and 7, respectively. It is a partial agonist of GABAA receptors and used for the treatment of insomnia.		3.49201,4-benzodiazepinone;
monofluorobenzenes;
organochlorine compound;
tertiary amino compound		anticonvulsant;
anxiolytic drug;
GABAA receptor agonist;
sedative
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.		4.0840fluorobiphenyl;
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.		2.110diarylmethane
flutamide
Flutamide: An antiandrogen with about the same potency as cyproterone in rodent and canine species.		4.0640(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.		3.2310pyrazolesantidote;
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.		4.460carboxylic 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.		5.72150chlorobenzoic acid;
furans;
sulfonamide		environmental contaminant;
loop diuretic;
xenobiotic
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.		4.7690gamma-amino acidanticonvulsant;
calcium channel blocker;
environmental contaminant;
xenobiotic
gemfibrozil
[no description available]		4.0940aromatic etherantilipemic 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.		9.93632
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.		3.2310aminoquinoline;
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.		2.0510N-sulfonylureahypoglycemic agent;
insulin secretagogue;
radical scavenger
glimepiride
glimepiride: structure given in first source		4.460sulfonamide
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.		4.6580aromatic 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.		2.0210dialdehydecross-linking reagent;
disinfectant;
fixative
glutethimide
Glutethimide: A hypnotic and sedative. Its use has been largely superseded by other drugs.		2.0410piperidines
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.		5.44110monochlorobenzenes;
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
2-cyclopentyl-2-hydroxy-2-phenylacetic acid (1,1-dimethyl-3-pyrrolidin-1-iumyl) ester
[no description available]		3.2310benzenes
granisetron
[no description available]		4.5370aromatic amide;
indazoles
guaifenesin
Guaifenesin: An expectorant that also has some muscle relaxing action. It is used in many cough preparations.		3.5320methoxybenzenes
guanethidine
Guanethidine: An antihypertensive agent that acts by inhibiting selectively transmission in post-ganglionic adrenergic nerves. It is believed to act mainly by preventing the release of norepinephrine at nerve endings and causes depletion of norepinephrine in peripheral sympathetic nerve terminals as well as in tissues.. guanethidine : A member of the class of guanidines in which one of the hydrogens of the amino group has been replaced by a 2-azocan-1-ylethyl group.. guanethidine sulfate : A organic sulfate salt composed of two molecules of guanethidine and one of sulfuric acid.		3.5820azocanes;
guanidines		adrenergic antagonist;
antihypertensive agent;
sympatholytic agent
guanfacine
Guanfacine: A centrally acting antihypertensive agent with specificity towards ADRENERGIC ALPHA-2 RECEPTORS.		4.2550acetamides
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.		3.2310carboxamidine;
guanidines;
one-carbon compound
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.		4.84100aromatic ketone;
hydroxypiperidine;
monochlorobenzenes;
organofluorine compound;
tertiary alcohol		antidyskinesia agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic;
serotonergic antagonist
halothane
[no description available]		2.4320haloalkane;
organobromine compound;
organochlorine compound;
organofluorine compound		inhalation anaesthetic
hexamethonium
Hexamethonium: A nicotinic cholinergic antagonist often referred to as the prototypical ganglionic blocker. It is poorly absorbed from the gastrointestinal tract and does not cross the blood-brain barrier. It has been used for a variety of therapeutic purposes including hypertension but, like the other ganglionic blockers, it has been replaced by more specific drugs for most purposes, although it is widely used a research tool.		210quaternary ammonium salt
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.		2.4520barbiturates
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.		4.2550azaarene;
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.		4.7590benzothiadiazine;
organochlorine compound;
sulfonamide		antihypertensive agent;
diuretic;
environmental contaminant;
xenobiotic
hydroflumethiazide
Hydroflumethiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p822). hydroflumethiazide : A benzothiadiazine consisting of a 3,4-dihydro-HH-1,2,4-benzothiadiazine bicyclic system dioxygenated on sulfur and carrying trifluoromethyl and aminosulfonyl groups at positions 6 and 7 respectively. A diuretic with actions and uses similar to those of hydrochlorothiazide.		3.8630benzothiadiazine;
thiazide		antihypertensive agent;
diuretic
hydroxychloroquine
Hydroxychloroquine: A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970). hydroxychloroquine : An aminoquinoline that is chloroquine in which one of the N-ethyl groups is hydroxylated at position 2. An antimalarial with properties similar to chloroquine that acts against erythrocytic forms of malarial parasites, it is mainly used as the sulfate salt for the treatment of lupus erythematosus, rheumatoid arthritis, and light-sensitive skin eruptions.		3.5820aminoquinoline;
organochlorine compound;
primary alcohol;
secondary amino compound;
tertiary amino compound		anticoronaviral agent;
antimalarial;
antirheumatic drug;
dermatologic drug
hydroxyurea
[no description available]		4.460one-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.		3.8330hydroxyether;
monochlorobenzenes;
N-alkylpiperazine		anticoronaviral agent;
antipruritic drug;
anxiolytic drug;
dermatologic drug;
H1-receptor antagonist
hypericin
[no description available]		2.0410
ibuprofen
Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine		4.94110monocarboxylic acidantipyretic;
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.		3.8430primary 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.		4.84100benzenes;
monocarboxylic acid amide;
tertiary amino compound		anti-arrhythmia drug;
drug allergen;
environmental contaminant;
local anaesthetic;
xenobiotic
mephentermine
Mephentermine: A sympathomimetic agent with specificity for alpha-1 adrenergic receptors. It is used to maintain BLOOD PRESSURE in hypotensive states such as following SPINAL ANESTHESIA.		2.110amphetamines
ifenprodil
ifenprodil: NMDA receptor antagonist		2.3110piperidines
ifosfamide
[no description available]		4.2550ifosfamidesalkylating 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.		4.84100dibenzoazepineadrenergic 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.		4.460bipyridinesEC 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.		3.8430indoles;
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.		9.94110aromatic 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
iodixanol
iodixanol: dimeric contrast media; structure given in first source. iodixanol : A dimeric, non-ionic, water-soluble, radiographic contrast agent, used particularly in coronary angiography.		2.0210organoiodine compoundradioopaque medium
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.		2.4320benzenedicarboxamide;
organoiodine compound		environmental contaminant;
radioopaque medium;
xenobiotic
iopromide
iopromide: structure given in first source. iopromide : A dicarboxylic acid diamide that consists of N-methylisophthalamide bearing three iodo substituents at positions 2, 4 and 6, a methoxyacetyl substituent at position 5 and two 2,3-dihydroxypropyl groups attached to the amide nitrogens. A water soluble x-ray contrast agent for intravascular administration.		2.7330dicarboxylic acid diamide;
organoiodine compound		environmental contaminant;
nephrotoxic agent;
radioopaque medium;
xenobiotic
iothalamic acid
Iothalamic Acid: A contrast medium in diagnostic radiology with properties similar to those of diatrizoic acid. It is used primarily as its sodium and meglumine (IOTHALAMATE MEGLUMINE) salts.		2.0410organic molecular entity
ioversol
[no description available]		3.5620amidobenzoic acid
iproniazid
[no description available]		3.5820carbohydrazide;
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.		3.8530azaspiro compound;
biphenylyltetrazole		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
irsogladine
irsogladine: RN given refers to parent cpd; MN 1695 refers to maleate salt		2.3110dichlorobenzene
isocarboxazid
Isocarboxazid: An MAO inhibitor that is effective in the treatment of major depression, dysthymic disorder, and atypical depression. It also is useful in the treatment of panic disorder and the phobic disorders. (From AMA, Drug Evaluations Annual, 1994, p311)		3.2310benzenes
isoflurane
Isoflurane: A stable, non-explosive inhalation anesthetic, relatively free from significant side effects.		2.0210organofluorine compoundinhalation 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).		5.4170carbohydrazideantitubercular agent;
drug allergen
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.		4.0840catechols;
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.		3.2310alkylbenzene
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.		4.0640benzoxadiazole;
dihydropyridine;
isopropyl ester;
methyl ester
itraconazole
[no description available]		4.5270piperazines
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.		3.5820cyclohexanones;
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.		2.7430aromatic 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.		6.5982dichlorobenzene;
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.		5.02120benzophenones;
oxo monocarboxylic acid		antipyretic;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-steroidal anti-inflammatory drug;
xenobiotic
ketorolac
Ketorolac: A pyrrolizine carboxylic acid derivative structurally related to INDOMETHACIN. It is an NSAID and is used principally for its analgesic activity. (From Martindale The Extra Pharmacopoeia, 31st ed). ketorolac : A racemate comprising equimolar amounts of (R)-(+)- and (S)-(-)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid. While only the (S)-(-) enantiomer is a COX1 and COX2 inhibitor, the (R)-(+) enantiomer exhibits potent analgesic activity. A non-steroidal anti-inflammatory drug, ketorolac is mainly used (generally as the tromethamine salt) for its potent analgesic properties in the short-term management of post-operative pain, and in eye drops to relieve the ocular itching associated with seasonal allergic conjunctivitis. It was withdrawn from the market in many countries in 1993 following association with haemorrhage and renal failure.. 5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid : A member of the class of pyrrolizines that is 2,3-dihydro-1H-pyrrolizine which is substituted at positions 1 and 5 by carboxy and benzoyl groups, respectively.		4.7690amino acid;
aromatic ketone;
monocarboxylic acid;
pyrrolizines;
racemate		analgesic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
2-phenylglycine
2-phenylglycine: RN given refers to cpd without isomeric designation; structure. alpha-phenylglycine : An amino acid with a structure in which a phenyl ring is bonded to the alpha-carbon of glycine.		1.9710non-proteinogenic alpha-amino acidhuman 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.		4.86100benzamides;
benzenes;
phenols;
primary carboxamide;
salicylamides;
secondary alcohol;
secondary amino compound
lamotrigine
[no description available]		4.24501,2,4-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.		4.5370benzimidazoles;
pyridines;
sulfoxide		anti-ulcer drug;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor
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.		3.2310(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
letrozole
[no description available]		4.2550nitrile;
triazoles		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
lomefloxacin
lomefloxacin: structure given in first source. lomefloxacin : A fluoroquinolone antibiotic, used (generally as the hydrochloride salt) to treat bacterial infections including bronchitis and urinary tract infections. It is also used to prevent urinary tract infections prior to surgery.		4.0440fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antimicrobial agent;
antitubercular agent;
photosensitizing agent
lomustine
[no description available]		3.8630N-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.		4.3730monocarboxylic 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.		3.8430benzocycloheptapyridine;
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.		4.0840benzodiazepine
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		4.5370biphenylyltetrazole;
imidazoles		angiotensin receptor antagonist;
anti-arrhythmia drug;
antihypertensive agent;
endothelin receptor antagonist
loxapine
Loxapine: An antipsychotic agent used in SCHIZOPHRENIA.		3.8630dibenzooxazepineantipsychotic agent;
dopaminergic antagonist
loxoprofen
loxoprofen: RN given refers to parent cpd without isomeric designation; structure in first source. loxoprofen : A monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-[(2-oxocyclopentyl)methyl]phenyl group. A prodrug that is rapidly converted into its active trans-alcohol metabolite following oral administration.		2.0610cyclopentanones;
monocarboxylic acid		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
maprotiline
Maprotiline: A bridged-ring tetracyclic antidepressant that is both mechanistically and functionally similar to the tricyclic antidepressants, including side effects associated with its use.		4.0740anthracenes
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.		4.4160aromatic 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.		3.2310primary aliphatic amine
mechlorethamine
nitrogen mustard : Compounds having two beta-haloalkyl groups bound to a nitrogen atom, as in (X-CH2-CH2)2NR.		3.5820nitrogen 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.		3.5820diarylmethane
meclofenamic acid
Meclofenamic Acid: A non-steroidal anti-inflammatory agent with antipyretic and antigranulation activities. It also inhibits prostaglandin biosynthesis.. meclofenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,6-dichloro-3-methylphenyl group. A non-steroidal anti-inflammatory drug, it is used as the sodium salt for the treatment of dysmenorrhoea (painful periods), osteoarthritis and rheumatoid arthritis.		3.5620aminobenzoic acid;
organochlorine compound;
secondary amino compound		analgesic;
anticonvulsant;
antineoplastic agent;
antipyretic;
antirheumatic drug;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
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.		3.8630aminobenzoic 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
mefloquine hydrochloride
[2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanol : An organofluorine compound that consists of quinoline bearing trifluoromethyl substituents at positions 2 and 8 as well as a (2-piperidinyl)hydroxymethyl substituent at position 4.		2.0210organofluorine compound;
piperidines;
quinolines;
secondary alcohol
memantine
[no description available]		3.5820adamantanes;
primary aliphatic amine		antidepressant;
antiparkinson drug;
dopaminergic agent;
neuroprotective agent;
NMDA receptor antagonist
mepenzolate
mepenzolic acid: anticholinergic, antispasmodic agent; RN given refers to parent cpd; structure		3.2310diarylmethane
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.		4.2350ethyl 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.		3.5820imidazolidine-2,4-dioneanticonvulsant
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.		3.8530piperidinecarboxamidedrug 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)		3.8530organic 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.		3.8430amino acid;
aromatic amine;
monocarboxylic acid;
monohydroxybenzoic acid;
phenols		non-steroidal anti-inflammatory drug
mesoridazine
Mesoridazine: A phenothiazine antipsychotic with effects similar to CHLORPROMAZINE.. mesoridazine : A phenothiazine substituted at position 2 (para to the S atom) by a methylsulfinyl group, and on the nitrogen by a 2-(1-methylpiperidin-2-yl)ethyl group.		3.6120phenothiazines;
sulfoxide;
tertiary amino compound		dopaminergic antagonist;
first generation antipsychotic
metaproterenol
Metaproterenol: A beta-2 adrenergic agonist used in the treatment of ASTHMA and BRONCHIAL SPASM.. orciprenaline : A racemate composed of equimolar amounts of (R)- and (S)-orciprenaline. Used (as its sulfate salt) to relax the airway muscles and improve breathing for patients suffering from asthma or bronchitis.. 5-[1-hydroxy-2-(isopropanylamino)ethyl]benzene-1,3-diol : A member of the class of resorcinols bearing an additional 1-hydroxy-2-(isopropanylamino)ethyl substituent at position 5 of resorcinol itself.		3.8630aralkylamino compound;
phenylethanolamines;
resorcinols;
secondary alcohol;
secondary amino compound
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.		11.92121guanidinesenvironmental 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.		2.0610alpha,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.		4.4160benzenes;
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.		2.0410ethylenediamine derivativeanti-allergic agent;
carcinogenic agent;
H1-receptor antagonist;
sedative
methazolamide
Methazolamide: A carbonic anhydrase inhibitor that is used as a diuretic and in the treatment of glaucoma.		3.2310sulfonamide;
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.		3.3411polyazaalkane;
polycyclic cage;
tetramine		antibacterial drug
methocarbamol
Methocarbamol: A centrally acting muscle relaxant whose mode of action has not been established. 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, p1206). methocarbamol : A racemate comprising equimolar amounts of (R)- and (S)-methocarbamol. A centrally acting skeletal muscle relaxant, it is used as an adjunct in the short-term symptomatic treatment of painful muscle spasm. The (R)-enantiomer is more active than the (S)-enantiomer.. 2-hydroxy-3-(2-methoxyphenoxy)propyl carbamate : A carbamate ester that is glycerol in which one of the primary alcohol groups has been converted to its 2-methoxyphenyl ether while the other has been converted to the corresponding carbamate ester.		3.2310aromatic ether;
carbamate ester;
secondary alcohol
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.		3.2310aromatic 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.		2.3820ether;
organochlorine compound;
organofluorine compound		hepatotoxic agent;
inhalation anaesthetic;
nephrotoxic agent;
non-narcotic analgesic
methoxyphenamine
methoxyphenamine: structure. methoxyphenamine : An amphetamine methylated on nitrogen and with the phenyl ring methoxylated at C-2. A beta-adrenergic receptor agonist, it is used as a bronchodilator.		2.110amphetaminesbeta-adrenergic agonist;
bronchodilator agent
methyclothiazide
Methyclothiazide: A thiazide diuretic with properties similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p825)		3.5820benzothiadiazine
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.		2.0410benzoate ester;
methyl ester;
salicylates		flavouring agent;
insect attractant;
metabolite
3-Hydroxy-alpha-methyl-DL-tyrosine
[no description available]		2.110benzenes;
monocarboxylic acid
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.		4.0740beta-amino acid ester;
methyl ester;
piperidines
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.		9.95110benzamides;
monochlorobenzenes;
substituted aniline;
tertiary amino compound		antiemetic;
dopaminergic antagonist;
environmental contaminant;
gastrointestinal drug;
xenobiotic
metolazone
Metolazone: A quinazoline-sulfonamide derived DIURETIC that functions by inhibiting SODIUM CHLORIDE SYMPORTERS.. metolazone : A quinazoline that consists of 1,2,3,4-tetrahydroquinazolin-4-one bearing additional methyl, 2-tolyl, sulfamyl and chloro substituents at positions 2, 3, 6 and 7 respectively. A quinazoline diuretic, with properties similar to thiazide diuretics.		4.4160organochlorine compound;
quinazolines;
sulfonamide		antihypertensive agent;
diuretic;
ion transport inhibitor
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.		5.08130aromatic 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.		9.7264C-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.		3.2310aromatic ketoneantimetabolite;
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.		4.5470aromatic 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.		2.0410dibenzoazepineadrenergic uptake inhibitor;
alpha-adrenergic antagonist;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
geroprotector;
H1-receptor antagonist;
histamine agonist;
sedative;
serotonergic antagonist
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.		4.460imidazobenzodiazepine;
monofluorobenzenes;
organochlorine compound		anticonvulsant;
antineoplastic agent;
anxiolytic drug;
apoptosis inducer;
central nervous system depressant;
GABAA receptor agonist;
general anaesthetic;
muscle relaxant;
sedative
midodrine
Midodrine: An ethanolamine derivative that is an adrenergic alpha-1 agonist. It is used as a vasoconstrictor agent in the treatment of HYPOTENSION.. midodrine : An aromatic ether that is 1,4-dimethoxybenzene which is substituted at position 2 by a 2-(glycylamino)-1-hydroxyethyl group. A direct-acting sympathomimetic with selective alpha-adrenergic agonist activity, it is used (generally as its hydrochloride salt) as a peripheral vasoconstrictor in the treatment of certain hypotensive states. The main active moiety is its major metabolite, deglymidodrine.		3.5620amino acid amide;
aromatic ether;
secondary alcohol		alpha-adrenergic agonist;
prodrug;
sympathomimetic agent;
vasoconstrictor agent
milrinone
[no description available]		4.2550bipyridines;
nitrile;
pyridone		cardiotonic drug;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
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.		4.2750dialkylarylamine;
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.		4.4160benzazepine;
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.		3.2310diarylmethane
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.		4.9160dihydroxyanthraquinoneanalgesic;
antineoplastic agent
moclobemide
Moclobemide: A reversible inhibitor of monoamine oxidase type A; (RIMA); (see MONOAMINE OXIDASE INHIBITORS) that has antidepressive properties.. moclobemide : A member of the class of benzamides that is benzamide substituted by a chloro group at position 4 and a 2-(morpholin-4-yl)ethyl group at the nitrogen atom. It acts as a reversible monoamine oxidase inhibitor and is used in the treatment of depression.		2.9640benzamides;
monochlorobenzenes;
morpholines		antidepressant;
environmental contaminant;
xenobiotic
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.		3.2310monocarboxylic 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)		3.6920monoterpenoid
acecainide
Acecainide: A major metabolite of PROCAINAMIDE. Its anti-arrhythmic action may cause cardiac toxicity in kidney failure.. N-acetylprocainamide : A benzamide obtained via formal condensation of 4-acetamidobenzoic acid and 2-(diethylamino)ethylamine.		2.7330acetamides;
benzamides		anti-arrhythmia drug
clorgyline
Clorgyline: An antidepressive agent and monoamine oxidase inhibitor related to PARGYLINE.. clorgyline : An aromatic ether that is the 2,4-dichlorophenyl ether of 3-aminopropan-1-ol in which the nitrogen is substituted by a methyl group and a prop-1-yn-3-yl group. A monoamine oxidase inhibitor, it was formerly used as an antidepressant.		2.5220aromatic ether;
dichlorobenzene;
terminal acetylenic compound;
tertiary amino compound		antidepressant;
EC 1.4.3.4 (monoamine oxidase) inhibitor
apnea
Apnea: A transient absence of spontaneous respiration.		210purine 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.		3.5620methoxynaphthalene;
methyl ketone		cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
nadolol
[no description available]		3.2310tetralins
nalidixic acid
[no description available]		7.73011,8-naphthyridine derivative;
monocarboxylic acid;
quinolone antibiotic		antibacterial drug;
antimicrobial agent;
DNA synthesis inhibitor
naratriptan
naratriptan: structure given in first source		4.2550heteroarylpiperidine;
sulfonamide;
tryptamines		serotonergic agonist;
vasoconstrictor agent
nefazodone
nefazodone: may be useful as an opiate adjunct		4.5470aromatic ether;
monochlorobenzenes;
N-alkylpiperazine;
N-arylpiperazine;
triazoles		alpha-adrenergic antagonist;
analgesic;
antidepressant;
serotonergic antagonist;
serotonin uptake inhibitor
nefopam
Nefopam: Non-narcotic analgesic chemically similar to ORPHENADRINE. Its mechanism of action is unclear. It is used for the relief of acute and chronic pain. (From Martindale, The Extra Pharmacopoeia, 30th ed, p26). nefopam : A racemate comprising equal amounts of (R)- and (S)-nefopam. The hydrochloride is a centrally acting non-opiate analgesic commonly used for the treatment of moderate to severe pain.. 5-methyl-1-phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine : A member of the class of benzoxazocines that is 3,4,5,6-tetrahydro-1H-2,5-benzoxazocine substituted by phenyl and methyl groups at positions 1 and 5 respectively.		2.0410benzoxazocine;
tertiary amino compound
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.		4.5370cyclopropanes;
dipyridodiazepine		antiviral drug;
HIV-1 reverse transcriptase inhibitor
nialamide
Nialamide: An MAO inhibitor that is used as an antidepressive agent.		3.2310organonitrogen compound;
organooxygen compound
nicardipine
Nicardipine: A potent calcium channel blockader with marked vasodilator action. It has antihypertensive properties and is effective in the treatment of angina and coronary spasms without showing cardiodepressant effects. It has also been used in the treatment of asthma and enhances the action of specific antineoplastic agents.. nicardipine : A racemate comprising equimolar amounts of (R)- and (S)-nicardipine. It is a calcium channel blocker which is used to treat hypertension.. 2-[benzyl(methyl)amino]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine substituted by a methyl, {2-[benzyl(methyl)amino]ethoxy}carbonyl, 3-nitrophenyl, methoxycarbonyl and methyl groups at positions 2, 3, 4, 5 and 6, respectively.		4.2550benzenes;
C-nitro compound;
diester;
dihydropyridine;
methyl ester;
tertiary amino compound
nifedipine
Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.		9.93110C-nitro compound;
dihydropyridine;
methyl ester		calcium channel blocker;
human metabolite;
tocolytic agent;
vasodilator agent
nilutamide
[no description available]		3.5620(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.		3.2310aromatic 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.		4.53702-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.		4.460C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
methyl ester
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).		2.96401,4-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.		3.1550C-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.		3.5820nitroglycerolexplosive;
muscle relaxant;
nitric oxide donor;
prodrug;
tocolytic agent;
vasodilator agent;
xenobiotic
nizatidine
[no description available]		4.53701,3-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.		4.0840isoquinolinesdopamine uptake inhibitor
masoprocol
nordihydroguaretic acid: antioxidant compound found in the creosote bush (Larrea tridentata)		2.0210catechols;
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.		5.57130fluoroquinolone 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.		4.4160organic tricyclic compound;
secondary amine		adrenergic uptake inhibitor;
analgesic;
antidepressant;
antineoplastic agent;
apoptosis inducer;
drug metabolite
nylidrin
Nylidrin: A beta-adrenergic agonist. Nylidrin causes peripheral vasodilation, a positive inotropic effect, and increased gastric volume of gastric juice. It is used in the treatment of peripheral vascular disorders and premature labor.		2.0410alkylbenzene
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.		14.052363-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.		10.7861aromatic 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.		4.6580carbazoles
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.		3.5820ether;
tertiary amino compound		antidyskinesia agent;
antiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist;
muscle relaxant;
NMDA receptor antagonist;
parasympatholytic
oxonic acid
Oxonic Acid: Antagonist of urate oxidase.		2.21101,3,5-triazines;
monocarboxylic acid
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.		3.88301,3-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.		2.0510benzimidazoles;
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.		4.41601,4-benzodiazepinone;
organochlorine compound		anxiolytic drug;
environmental contaminant;
xenobiotic
oxiracetam
oxiracetam: structure in first source		2.4520organonitrogen compound;
organooxygen compound
oxotremorine
Oxotremorine: A non-hydrolyzed muscarinic agonist used as a research tool.		2.110N-alkylpyrrolidine
oxprenolol
Oxprenolol: A beta-adrenergic antagonist used in the treatment of hypertension, angina pectoris, arrhythmias, and anxiety.		3.360aromatic ether
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.		4.140acetylenic compound;
carboxylic ester;
racemate;
tertiary alcohol;
tertiary amino compound		antispasmodic drug;
calcium channel blocker;
local anaesthetic;
muscarinic antagonist;
muscle relaxant;
parasympatholytic
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.		210phenols;
pyrazolidines		antimicrobial agent;
antineoplastic agent;
antipyretic;
drug metabolite;
gout suppressant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic metabolite
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.		3.6120aminobenzoic acid;
phenols		antitubercular agent
pamidronate
[no description available]		3.8430phosphonoacetic 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.		4.4160aromatic 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.		6.6861benzylisoquinoline alkaloid;
dimethoxybenzene;
isoquinolines		antispasmodic drug;
vasodilator agent
4-dichlorobenzene
dichlorobenzene : Any member of the class of chlorobenzenes carrying two chloro groups at unspecified positions.. 1,4-dichlorobenzene : A dichlorobenzene carrying chloro groups at positions 1 and 4.		2.0410dichlorobenzeneinsecticide
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.		3.56201,3-oxazolescentral 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.		4.0640aromatic 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.		3.5820barbituratesGABAA receptor agonist
pentoxifylline
[no description available]		3.8430oxopurine
perhexiline
Perhexiline: 2-(2,2-Dicyclohexylethyl)piperidine. Coronary vasodilator used especially for angina of effort. It may cause neuropathy and hepatitis.		3.2310piperidinescardiovascular drug
periciazine
periciazine: was heading 1963-94 (Prov 1963-72); use PHENOTHIAZINES to search PROPERICIAZINE 1966-94. periciazine : A member of the class of phenothiazines that is 10H-phenothiazine substituted by a 3-(4-hydroxypiperidin-1-yl)propyl group at the nitrogen atom and a carbonitrile group at position 2. Periciazine is a first generation antipsychotic.		2.110hydroxypiperidine;
nitrile;
phenothiazines		adrenergic antagonist;
first generation antipsychotic;
sedative
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.		4.2450N-(2-hydroxyethyl)piperazine;
N-alkylpiperazine;
organochlorine compound;
phenothiazines		antiemetic;
dopaminergic antagonist;
phenothiazine antipsychotic drug
phenacemide
phenacemide: anti-epileptic drug; structure		2.0410acetamides
phenacetin
Saridon: contains phenacetin, caffeine, propyphenazone & pyrithyldione		2.7430acetamides;
aromatic ether		cyclooxygenase 3 inhibitor;
non-narcotic analgesic;
peripheral nervous system drug
phenazopyridine
Phenazopyridine: A local anesthetic that has been used in urinary tract disorders. Its use is limited by problems with toxicity (primarily blood disorders) and potential carcinogenicity.. phenazopyridine : A diaminopyridine that is 2,6-diaminopyridine substituted at position 3 by a phenylazo group. A local anesthetic that has topical analgesic effect on mucosa lining of the urinary tract. Its use is limited by problems with toxicity (primarily blood disorders) and potential carcinogenicity.		2.7230diaminopyridine;
monoazo compound		anticoronaviral agent;
carcinogenic agent;
local anaesthetic;
non-narcotic analgesic
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.		4.5370barbituratesanticonvulsant;
drug allergen;
excitatory amino acid antagonist;
sedative
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.		2.38202,1-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.		3.5820aromatic amine
phentermine
Phentermine: A central nervous system stimulant and sympathomimetic with actions and uses similar to those of DEXTROAMPHETAMINE. It has been used most frequently in the treatment of obesity.		3.5820primary amineadrenergic agent;
appetite depressant;
central nervous system drug;
central nervous system stimulant;
dopaminergic agent;
sympathomimetic agent
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.		3.2310monocarboxylic acidantineoplastic 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.		210pyrazolidinesantirheumatic drug;
EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor;
metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
peripheral nervous system drug
o-phthalaldehyde
o-Phthalaldehyde: A reagent that forms fluorescent conjugation products with primary amines. It is used for the detection of many biogenic amines, peptides, and proteins in nanogram quantities in body fluids.. phthalaldehyde : A dialdehyde in which two formyl groups are attached to adjacent carbon centres on a benzene ring.		1.9710benzaldehydes;
dialdehyde		epitope
moxonidine
moxonidine: structure given in first source		2.9640organohalogen compound;
pyrimidines
pilsicainide
pilsicainide: structure given in first source. pilsicainide : A secondary carboxamide resulting from the formal condensation of the amino group of 2,6-dimethylaniline with the carboxy group of (tetrahydro-1H-pyrrolizin-7a(5H)-yl)acetic acid. It is a sodium channel blocker which is used as an antiarrhythmic drug for the management of atrial tachyarrhythmias in Japan.		3.1510organic heterobicyclic compound;
secondary carboxamide		anti-arrhythmia drug;
sodium channel blocker
pimobendan
pimobendan: produces arterial & venous dilatation in dogs; structure given in first source		2.0410benzimidazoles;
pyridazinone		cardiotonic drug;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent
pindolol
Pindolol: A moderately lipophilic beta blocker (ADRENERGIC BETA-ANTAGONISTS). It is non-cardioselective and has intrinsic sympathomimetic actions, but little membrane-stabilizing activity. (From Martindale, The Extra Pharmocopoeia, 30th ed, p638). pindolol : A member of the class of indols which is the 2-hydroxy-3-(isopropylamino)propyl ether derivative of 1H-indol-4-ol.		5.36100indoles;
secondary amine		antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist;
serotonergic antagonist;
vasodilator agent
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.		3.5920aromatic 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
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.		6.9510amino acid;
monocarboxylic acid;
N-arylpiperazine;
pyridopyrimidine;
quinolone antibiotic		antibacterial drug;
DNA synthesis inhibitor
pipobroman
Pipobroman: An antineoplastic agent that acts by alkylation.. pipobroman : An N-acylpiperazine that is piperazine in which each of the nitrogens has been acylated by a 3-bromopropionoyl group. An anti-cancer drug.		2.0410N-acylpiperazine;
organobromine compound;
tertiary carboxamide		alkylating agent;
antineoplastic agent
pirbuterol
pirbuterol: structure		2.4420pyridines
pirenzepine
Pirenzepine: An antimuscarinic agent that inhibits gastric secretion at lower doses than are required to affect gastrointestinal motility, salivary, central nervous system, cardiovascular, ocular, and urinary function. It promotes the healing of duodenal ulcers and due to its cytoprotective action is beneficial in the prevention of duodenal ulcer recurrence. It also potentiates the effect of other antiulcer agents such as CIMETIDINE and RANITIDINE. It is generally well tolerated by patients.		8.7921pyridobenzodiazepineanti-ulcer drug;
antispasmodic drug;
muscarinic antagonist
piretanide
piretanide: potent inhibitor of chloride transport; structure		2.4520aromatic ether
polythiazide
[no description available]		3.5820benzothiadiazine
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.		210inorganic chloride;
inorganic potassium salt;
potassium salt		fertilizer
practolol
Practolol: A beta-1 adrenergic antagonist that has been used in the emergency treatment of CARDIAC ARRYTHMIAS.. practolol : N-(4-Hydroxyphenyl)acetamide in which the hydrogen of the phenolic hydroxy group is substituted by a 3-(isopropylaminoamino)-2-hydroxypropyl group. A selective beta blocker, it has been used in the emergency treatment of cardiac arrhythmias.		2.9740acetamides;
ethanolamines;
propanolamine;
secondary alcohol;
secondary amino compound		anti-arrhythmia drug;
beta-adrenergic antagonist
duodote
duodote: consists of atropine and pralidoxime chloride; for treating those exposed to organophosphorus-containing nerve agents		3.2310pyridinium ionantidote to organophosphate poisoning;
antidote to sarin poisoning;
cholinergic drug;
cholinesterase reactivator
pyranoprofen
pyranoprofen: RN given refers to unlabled parent cpd; structure given in first source		2.0610pyridochromene
prazepam
Prazepam: A benzodiazepine that is used in the treatment of ANXIETY DISORDERS.		2.0210benzodiazepine
praziquantel
azinox: Russian drug		3.8530isoquinolines
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.		4.93110aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
prilocaine
Prilocaine: A local anesthetic that is similar pharmacologically to LIDOCAINE. Currently, it is used most often for infiltration anesthesia in dentistry.. prilocaine : An amino acid amide in which N-propyl-DL-alanine and 2-methylaniline have combined to form the amide bond; used as a local anaesthetic.		2.4420amino acid amide;
monocarboxylic acid amide		anticonvulsant;
local anaesthetic
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.		4.0840aminoquinoline;
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.		4.0640pyrimidoneanticonvulsant;
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.		9.6282benzoic 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.		2.0410dithioketal;
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.		5.44110benzamidesanti-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.		2.7330benzoate 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.		3.8430benzamides;
hydrazines		antineoplastic agent
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.		3.8530N-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
procyclidine
Procyclidine: A muscarinic antagonist that crosses the blood-brain barrier and is used in the treatment of drug-induced extrapyramidal disorders and in parkinsonism.. procyclidine : A tertiary alcohol that consists of propan-1-ol substituted by a cyclohexyl and a phenyl group at position 1 and a pyrrolidin-1-yl group at position 3.		3.8630pyrrolidines;
tertiary alcohol		antidyskinesia agent;
antiparkinson drug;
muscarinic antagonist
promazine
Promazine: A phenothiazine with actions similar to CHLORPROMAZINE but with less antipsychotic activity. It is primarily used in short-term treatment of disturbed behavior and as an antiemetic.. promazine : A phenothiazine deriative in which the phenothiazine tricycle has a 3-(dimethylaminopropyl) group at the N-10 position.		2.9540phenothiazines;
tertiary amine		antiemetic;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
H1-receptor antagonist;
muscarinic antagonist;
phenothiazine antipsychotic drug;
serotonergic antagonist
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.		4.2650phenothiazines;
tertiary amine		anti-allergic agent;
anticoronaviral agent;
antiemetic;
antipruritic drug;
H1-receptor antagonist;
local anaesthetic;
sedative
propafenone
Propafenone: An antiarrhythmia agent that is particularly effective in ventricular arrhythmias. It also has weak beta-blocking activity.. propafenone : An aromatic ketone that is 3-(propylamino)propane-1,2-diol in which the hydrogen of the primary hydroxy group is replaced by a 2-(3-phenylpropanoyl)phenyl group. It is a class 1C antiarrhythmic drug with local anesthetic effects, and is used as the hydrochloride salt in the management of supraventricular and ventricular arrhythmias.		4.2550aromatic ketone;
secondary alcohol;
secondary amino compound		anti-arrhythmia drug
propantheline
Propantheline: A muscarinic antagonist used as an antispasmodic, in rhinitis, in urinary incontinence, and in the treatment of ulcers. At high doses it has nicotinic effects resulting in neuromuscular blocking.		4.0340xanthenes
propiverine
propiverine: anticholinergic used for overactive bladder syndrome		2.0510diarylmethane
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.		4.0640phenolsanticonvulsant;
antiemetic;
intravenous anaesthetic;
radical scavenger;
sedative
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.		5.26160naphthalenes;
propanolamine;
secondary amine		anti-arrhythmia drug;
antihypertensive agent;
anxiolytic drug;
beta-adrenergic antagonist;
environmental contaminant;
human blood serum metabolite;
vasodilator agent;
xenobiotic
protriptyline
Protriptyline: Tricyclic antidepressant similar in action and side effects to IMIPRAMINE. It may produce excitation.		3.5720carbotricyclic compoundantidepressant
pyridostigmine
[no description available]		4.0840pyridinium ion
pyrimethamine
Maloprim: contains above 2 cpds		3.930aminopyrimidine;
monochlorobenzenes		antimalarial;
antiprotozoal drug;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor
sch 16134
quazepam: structure given in first source		3.5620benzodiazepine
quetiapine
[no description available]		3.2310dibenzothiazepine;
N-alkylpiperazine;
N-arylpiperazine		adrenergic antagonist;
dopaminergic antagonist;
histamine antagonist;
second generation antipsychotic;
serotonergic antagonist
rabeprazole
Rabeprazole: A 4-(3-methoxypropoxy)-3-methylpyridinyl 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.		4.0840benzimidazoles;
pyridines;
sulfoxide		anti-ulcer drug;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor
raloxifene
raloxifene : A member of the class of 1-benzothiophenes that is 1-benzothiophene in which the hydrogens at positions 2, 3, and 6 have been replaced by p-hydroxyphenyl, p-[2-(piperidin-1-yl)ethoxy]benzoyl, and hydroxy groups, respectively.		3.57201-benzothiophenes;
aromatic ketone;
N-oxyethylpiperidine;
phenols		bone density conservation agent;
estrogen antagonist;
estrogen receptor modulator
ranitidine
[no description available]		5.02120aralkylamine
resorcinol
resorcinol: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7951. resorcinol : A benzenediol that is benzene dihydroxylated at positions 1 and 3.		2.0410benzenediol;
phenolic donor;
resorcinols		erythropoietin inhibitor;
sensitiser
riluzole
Riluzole: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.		3.5620benzothiazoles
rimantadine
Rimantadine: An RNA synthesis inhibitor that is used as an antiviral agent in the prophylaxis and treatment of influenza.		3.5620alkylamine
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.		4.65801,2-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
rizatriptan
rizatriptan: structure given in first source; RN given refers to benzoate		4.0740tryptaminesanti-inflammatory drug;
serotonergic agonist;
vasoconstrictor agent
rofecoxib
[no description available]		2.0310butenolide;
sulfone		analgesic;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
rolipram
[no description available]		2.0410pyrrolidin-2-onesantidepressant;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
ropinirole
[no description available]		3.5720indolones;
tertiary amine		antidyskinesia agent;
antiparkinson drug;
central nervous system drug;
dopamine agonist
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.		2.45201,2-benzisothiazole;
N-sulfonylcarboxamide		environmental contaminant;
sweetening agent;
xenobiotic
salmeterol xinafoate
salmeterol : A racemate consisting of equal parts of (R)- and (S)-salmeterol. It is a potent and selective beta2-adrenoceptor agonist (EC50 = 5.3 nM). Unlike other beta2 agonists, it binds to the exo-site domain of beta2 receptors, producing a slow onset of action and prolonged activation.. 2-(hydroxymethyl)-4-(1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino}ethyl)phenol : A phenol having a hydroxymethyl group at C-2 and a 1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino}ethyl group at C-4; derivative of phenylethanolamine.		2.0210ether;
phenols;
primary alcohol;
secondary alcohol;
secondary amino compound
salicylsalicylic acid
salicylsalicylic acid: structure. salsalate : A dimeric benzoate ester obtained by intermolecular condensation between the carboxy of one molecule of salicylic acid with the phenol group of a second. It is a prodrug for salycylic acid that is used for treatment of rheumatoid arthritis and osteoarthritis and also shows activity against type II diabetes.		3.2310benzoate ester;
benzoic acids;
phenols;
salicylates		antineoplastic agent;
antirheumatic drug;
EC 3.5.2.6 (beta-lactamase) inhibitor;
hypoglycemic agent;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
secobarbital
Secobarbital: A barbiturate that is used as a sedative. Secobarbital is reported to have no anti-anxiety activity.. secobarbital : A member of the class of barbiturates that is barbituric acid in which the hydrogens at position 5 are substituted by prop-2-en-1-yl and pentan-2-yl groups.		3.2310barbituratesanaesthesia adjuvant;
GABA modulator;
sedative
semustine
Semustine: 4-Methyl derivative of LOMUSTINE; (CCNU). An antineoplastic agent which functions as an alkylating agent.. semustine : An organochlorine compound that is urea in which the two hydrogens on one of the amino groups are replaced by nitroso and 2-chloroethyl groups and one hydrogen from the other amino group is replaced by a 4-methylcyclohexyl group.		2.0410N-nitrosoureas;
organochlorine compound		alkylating agent;
antineoplastic agent;
carcinogenic agent
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.		2.0210ether;
organofluorine compound		central nervous system depressant;
inhalation anaesthetic;
platelet aggregation inhibitor
sibutramine
sibutramine: serotonin and norepinephrine transporter inhibitor; Meridia is tradename for sibutramine hydrochloride		3.2310organochlorine 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.		4.92110pyrimidines;
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
risedronic acid
Risedronic Acid: A pyridine and diphosphonic acid derivative that acts as a CALCIUM CHANNEL BLOCKER and inhibits BONE RESORPTION.		4.2850pyridines
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.		4.94110ethanolamines;
secondary alcohol;
secondary amino compound;
sulfonamide		anti-arrhythmia drug;
beta-adrenergic antagonist;
environmental contaminant;
xenobiotic
imatinib
[no description available]		5.1350aromatic amine;
benzamides;
N-methylpiperazine;
pyridines;
pyrimidines		antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
streptonigrin
[no description available]		2.0410pyridines;
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).		3.5820dicarboxylic acid diamide;
hydroxamic acid		antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
succinylacetone
succinylacetone: inhibitor of heme biosynthesis. 4,6-dioxoheptanoic acid : A dioxo monocarboxylic acid that is heptanoic acid in which oxo groups replace the hydrogens at positions 4 and 6. It is an abnormal metabolite of the tyrosine metabolic pathway and a marker for type 1 tyrosinaemia.		210beta-diketone;
dioxo monocarboxylic acid		human metabolite
succinylcholine
Succinylcholine: A quaternary skeletal muscle relaxant usually used in the form of its bromide, chloride, or iodide. It is a depolarizing relaxant, acting in about 30 seconds and with a duration of effect averaging three to five minutes. Succinylcholine is used in surgical, anesthetic, and other procedures in which a brief period of muscle relaxation is called for.. succinylcholine : A quaternary ammonium ion that is the bis-choline ester of succinic acid.		420quaternary ammonium ion;
succinate ester		drug allergen;
muscle relaxant;
neuromuscular agent
sulconazole
sulconazole: RN given refers to cpd with unspecified isomeric designation; structure given in first source. sulconazole : A racemate comprising equimolar amounts of (R)- and (S)-sulconazole. An antifungal agent with activity against Candida species, it is used (generally as the nitrate salt) for the topical treatment of fungal skin infections.. 1-{2-[(4-chlorobenzyl)sulfanyl]-2-(2,4-dichlorophenyl)ethyl}-1H-imidazole : A member of the class of imidazoles that is 1-ethyl-1H-imidazole in which one of the hydrogens of the methyl group is replaced by a (4-chlorobenzyl)sulfanediyl group while a second is replaced by a 2,4-dichlorophenyl group.		2.0210dichlorobenzene;
imidazoles;
monochlorobenzenes;
organic sulfide
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.		2.0410N-sulfonylcarboxamide;
substituted aniline		antibacterial drug;
antiinfective agent;
antimicrobial agent;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfaguanidine
Sulfaguanidine: A sulfanilamide antimicrobial agent that is used to treat enteric infections.. sulfaguanidine : A sulfonamide incorporating a guanidine moiety used to block the synthesis of folic acid; mostly used in veterinary medicine		2.0410sulfonamide antibioticantiinfective 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.		2.0410pyrimidines;
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.		9.1650sulfonamide 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.		8.674013isoxazoles;
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
sulfamethoxypyridazine
Sulfamethoxypyridazine: A sulfanilamide antibacterial agent.. sulfamethoxypyridazine : A sulfonamide consisting of pyridazine having a methoxy substituent at the 6-position and a 4-aminobenzenesulfonamido group at the 3-position.		2.0410pyridazines;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfanilamide
[no description available]		2.0410substituted 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.		210primary 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.		2.0410pyridines;
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.		4.84100
sulfathiazole
Sulfathiazole: A sulfathiazole compound that is used as a short-acting anti-infective agent. It is no longer commonly used systemically due to its toxicity, but may still be applied topically in combination with other drugs for the treatment of vaginal and skin infections, and is still used in veterinary medicine.. sulfathiazole : A 1,3-thiazole compound having a 4-aminobenzenesulfonamido group at the 2-position.		3.87301,3-thiazoles;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor;
environmental contaminant;
xenobiotic
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.		2.7430pyrazolidines;
sulfoxide		uricosuric drug
sulfisoxazole
Sulfisoxazole: A short-acting sulfonamide antibacterial with activity against a wide range of gram- negative and gram-positive organisms.. sulfisoxazole : A sulfonamide antibacterial with an oxazole substituent. It has antibiotic activity against a wide range of gram-negative and gram-positive organisms.		11.25104isoxazoles;
sulfonamide antibiotic;
sulfonamide		antibacterial drug;
drug allergen
sulforaphane
sulforaphane: from Cardaria draba L.. sulforaphane : An isothiocyanate having a 4-(methylsulfinyl)butyl group attached to the nitrogen.		2.0510isothiocyanate;
sulfoxide		antineoplastic agent;
antioxidant;
EC 3.5.1.98 (histone deacetylase) inhibitor;
plant metabolite
sulfoxone
sulfoxone: RN given refers to parent cpd		2.0410sulfonamide
2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanol
[no description available]		3.2310alkylbenzene
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.		3.1450benzamides;
N-alkylpyrrolidine;
sulfonamide		antidepressant;
antiemetic;
antipsychotic agent;
dopaminergic antagonist
sultopride
[no description available]		2.0510salicylamides
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.		4.7690sulfonamide;
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.		3.1450aromatic 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.		2.7430naphthalenesulfonic 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
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.		2.9740N-arylpiperazine;
organofluorine compound;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antiinfective agent;
antimicrobial agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
tazarotene
tazarotene: a topical acetylenic retinoid; a topical kerytolytic. tazarotene : The ethyl ester of tazarotenic acid. A prodrug for tazarotenic acid, it is used for the treatment of psoriasis, acne, and sun-damaged skin.		2.0210acetylenic compound;
ethyl ester;
pyridines;
retinoid;
thiochromane		keratolytic drug;
prodrug;
teratogenic agent
tegafur
[no description available]		2.0410organohalogen compound;
pyrimidines
telenzepine
telenzepine: structure given in first source		2.0310benzodiazepine
temazepam
Temazepam: A benzodiazepine that acts as a GAMMA-AMINOBUTYRIC ACID modulator and anti-anxiety agent.		3.5620benzodiazepine
temozolomide
[no description available]		3.5820imidazotetrazine;
monocarboxylic acid amide;
triazene derivative		alkylating agent;
antineoplastic agent;
prodrug
terazosin
Terazosin: induces decreased blood pressure; used in the treatment of benign prostatic hyperplasia		4.6480furans;
piperazines;
primary amino compound;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent
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.		4.94110phenylethanolamines;
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.		2.9840diarylmethane
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.		2.7330benzoate ester;
tertiary amino compound		local anaesthetic
tetraethylammonium
Tetraethylammonium: A potassium-selective ion channel blocker. (From J Gen Phys 1994;104(1):173-90)		4.3660quaternary ammonium ion
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.		3.5820phthalimides;
piperidones
thiabendazole
Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate		3.58201,3-thiazoles;
benzimidazole fungicide;
benzimidazoles		antifungal agrochemical;
antinematodal drug
2,4-thiazolidinedione
thiazolidine-2,4-dione: structure in first source. 1,3-thiazolidine-2,4-dione : A thiazolidenedione carrying oxo substituents at positions 2 and 4.		2.0510thiazolidenedione
2,2'-thiodiethanol
2,2'-thiodiethanol: product of yperite hydrolysis; a hydrolysis product opf mustard gas; strongly stimulates differentiation of chick embryo myogenic cells. thiodiglycol : A diol that is pentane-1,5-diol in which the methylene group at position 3 is replaced by a sulfur atom		2.0410aliphatic sulfide;
diol		antineoplastic agent;
antioxidant;
metabolite;
solvent
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.		3.5620phenothiazines;
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
thiotepa
Thiotepa: A very toxic alkylating antineoplastic agent also used as an insect sterilant. It causes skin, gastrointestinal, CNS, and bone marrow damage. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), thiotepa may reasonably be anticipated to be a carcinogen (Merck Index, 11th ed).		4.2450aziridines
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.		2.0610aromatic 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.		3.5620monochlorobenzenes;
thienopyridine		anticoagulant;
fibrin modulating drug;
hematologic agent;
P2Y12 receptor antagonist;
platelet aggregation inhibitor
tinidazole
Tinidazole: A nitroimidazole alkylating agent that is used as an antitrichomonal agent against TRICHOMONAS VAGINALIS; ENTAMOEBA HISTOLYTICA; and GIARDIA LAMBLIA infections. It also acts as an antibacterial agent for the treatment of BACTERIAL VAGINOSIS and anaerobic bacterial infections.. tinidazole : 1H-imidazole substituted at C-1 by a (2-ethylsulfonyl)ethyl group, at C-2 by a methyl group and at C-5 by a nitro group. It is used as an antiprotozoal, antibacterial agent.		4.2550imidazolesantiamoebic agent;
antibacterial drug;
antiparasitic agent;
antiprotozoal drug
tioconazole
tioconazole : A racemate comprising equimolar amounts of (R)- and (S)-tioconazole.. 1-{2-[(2-chloro-3-thienyl)methoxy]-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that comprises 2-(2,4-dichlorophenyl)ethylimidazole carrying an additional (2-chloro-3-thienyl)methoxy substituent at position 2.		2.0210dichlorobenzene;
ether;
imidazoles;
thiophenes
tiopronin
Tiopronin: Sulfhydryl acylated derivative of GLYCINE.		3.5620N-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.		4.2550benzothiadiazole;
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.		3.8330N-sulfonylureahypoglycemic 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.		4.6580N-sulfonylureahuman 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.		3.6120aromatic ketone;
monocarboxylic acid;
pyrroles		EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
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.		4.6580aromatic ether;
tertiary alcohol;
tertiary amino compound
tranexamic acid
Tranexamic Acid: Antifibrinolytic hemostatic used in severe hemorrhage.		4.0840amino acid
trapidil
Trapidil: A coronary vasodilator agent.		2.0510triazolopyrimidines
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.		4.2550monochlorobenzenes;
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.		4.2550pteridinesdiuretic;
sodium channel blocker
triazolam
Triazolam: A short-acting benzodiazepine used in the treatment of insomnia. Some countries temporarily withdrew triazolam from the market because of concerns about adverse reactions, mostly psychological, associated with higher dose ranges. Its use at lower doses with appropriate care and labeling has been reaffirmed by the FDA and most other countries.		4.460triazolobenzodiazepinesedative
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.		2.0410benzothiadiazine;
sulfonamide antibiotic		antihypertensive agent;
diuretic
2,2',2''-trichlorotriethylamine
2,2',2''-trichlorotriethylamine: RN given refers to parent cpd; structure		2.0410
triclosan
[no description available]		2.0410aromatic 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.		2.0210polyazaalkane;
tetramine		copper chelator
trifluoperazine
[no description available]		3.5620N-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.		210organofluorine compound;
phenothiazines;
tertiary amine		anticoronaviral agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
trihexyphenidyl
Trihexyphenidyl: One of the centrally acting MUSCARINIC ANTAGONISTS used for treatment of PARKINSONIAN DISORDERS and drug-induced extrapyramidal movement disorders and as an antispasmodic.		3.5820amine
trimeprazine
Trimeprazine: A phenothiazine derivative that is used as an antipruritic.		2.110phenothiazines
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.		3.8430oxazolidinoneanticonvulsant;
geroprotector
trimethobenzamide
trimethobenzamide: major descriptor (64-84); on-line search BENZAMIDES (64-84); Index Medicus search TRIMETHOBENZAMIDE (64-84); RN given refers to parent cpd. trimethobenzamide : The amide obtained by formal condensation of 3,4,5-trihydroxybenzoic acid with 4-[2-(N,N-dimethylamino)ethoxy]benzylamine. It is used to prevent nausea and vomitting in humans.		3.2310benzamides;
tertiary amino compound		antiemetic
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.		125914aminopyrimidine;
methoxybenzenes		antibacterial drug;
diuretic;
drug allergen;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
environmental contaminant;
xenobiotic
trimetrexate
Trimetrexate: A nonclassical folic acid inhibitor through its inhibition of the enzyme dihydrofolate reductase. It is being tested for efficacy as an antineoplastic agent and as an antiparasitic agent against PNEUMOCYSTIS PNEUMONIA in AIDS patients. Myelosuppression is its dose-limiting toxic effect.		4.2450
trimipramine
Trimipramine: Tricyclic antidepressant similar to IMIPRAMINE, but with more antihistaminic and sedative properties.. trimipramine : A dibenzoazepine that is 10,11-dihydro-5H-dibenzo[b,f]azepine substituted by a 3-(dimethylamino)-2-methylpropyl group at the nitrogen atom. It is used as an antidepressant.		4.2550dibenzoazepine;
tertiary amino compound		antidepressant;
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.		3.5820chromanes;
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]		3.2310monoamine molecular messenger;
primary amino compound;
tyramines		EC 3.1.1.8 (cholinesterase) inhibitor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter
delavirdine
Delavirdine: A potent, non-nucleoside reverse transcriptase inhibitor with activity specific for HIV-1.. delavirdine : The amide resulting from the formal condensation of 5-[(methylsulfonyl)amino]-1H-indole-2-carboxylic acid and 4-amino group of 1-[3-(isopropylamino)pyridin-2-yl]piperazine, delavirdine is a non-nucleoside reverse transcriptase inhibitor with activity specific for HIV-1. Viral resistance emerges rapidly when delavirdine is used alone, so it is therefore used (as the methanesulfonic acid salt) with other antiretrovirals for combination therapy of HIV infection.		4.3730aminopyridine;
indolecarboxamide;
N-acylpiperazine;
sulfonamide		antiviral drug;
HIV-1 reverse transcriptase inhibitor
urapidil
[no description available]		2.7430piperazines
urethane
[no description available]		2.0410carbamate esterfungal 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.		4.5470cyclohexanols;
monomethoxybenzene;
tertiary alcohol;
tertiary amino compound		adrenergic uptake inhibitor;
analgesic;
antidepressant;
dopamine uptake inhibitor;
environmental contaminant;
serotonin uptake inhibitor;
xenobiotic
vesamicol
vesamicol: RN given refers to parent cpd; structure		2.0410piperidines
vigabatrin
[no description available]		3.5920gamma-amino acidanticonvulsant;
EC 2.6.1.19 (4-aminobutyrate--2-oxoglutarate transaminase) inhibitor
viloxazine
Viloxazine: A morpholine derivative used as an antidepressant. It is similar in action to IMIPRAMINE.		2.4520aromatic ether
ici 204,219
zafirlukast: a leukotriene D4 receptor antagonist		3.5620carbamate ester;
indoles;
N-sulfonylcarboxamide		anti-asthmatic agent;
leukotriene antagonist
zaleplon
zaleplon: an 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; a hypnotic with less marked effect on psychomotor functions compared to lorazepam. zaleplon : A pyrazolo[1,5-a]pyrimidine having a nitrile group at position 3 and a 3-(N-ethylacetamido)phenyl substituent at the 7-position.		4.2550nitrile;
pyrazolopyrimidine		anticonvulsant;
anxiolytic drug;
central nervous system depressant;
sedative
cn 100
CN 100: structure given in first source		2.0610organic molecular entity
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.		5.0670imidazopyridinecentral nervous system depressant;
GABA agonist;
sedative
zomepirac
zomepirac: RN given refers to parent cpd; structure		2.0210aromatic ketone;
monocarboxylic acid;
monochlorobenzenes;
pyrroles		cardiovascular drug;
non-steroidal anti-inflammatory drug
zonisamide
Zonisamide: A benzisoxazole and sulfonamide derivative that acts as a CALCIUM CHANNEL blocker. It is used primarily as an adjunctive antiepileptic agent for the treatment of PARTIAL SEIZURES, with or without secondary generalization.. zonisamide : A 1,2-benzoxazole compound having a sulfamoylmethyl substituent at the 3-position.		3.23101,2-benzoxazoles;
sulfonamide		anticonvulsant;
antioxidant;
central nervous system drug;
protective agent;
T-type calcium channel blocker
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.		2.7430monochloropyridine;
pyrrolopyrazine		central nervous system depressant;
sedative
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.		3.2310corticosteroid 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.		3.5320mitomycinalkylating agent;
antineoplastic agent
corticosterone
[no description available]		2.723011beta-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.		9.9912011beta-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
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.		3.5820alkaloid 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.		11.391083beta-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.		3.2310imidazoles;
phenols;
substituted aniline;
tertiary amino compound		alpha-adrenergic antagonist;
vasodilator agent
sorbitol
D-glucitol : The D-enantiomer of glucitol (also known as D-sorbitol).		3.2310glucitolcathartic;
Escherichia coli metabolite;
food humectant;
human metabolite;
laxative;
metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite;
sweetening agent
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.		2.4320nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
antiviral drug;
radiosensitizing agent
triethylenemelamine
Triethylenemelamine: Toxic alkylating agent used in industry; also as antineoplastic and research tool to produce chromosome aberrations and cancers.		2.04101,3,5-triazinesalkylating agent;
insect sterilant
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.		3.85302-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.		3.88301-phenylpropan-2-amineadrenergic agent;
adrenergic uptake inhibitor;
dopamine uptake inhibitor;
dopaminergic agent;
neurotoxin;
sympathomimetic agent
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.		4.24503-oxo-Delta(4) steroid;
oxaspiro compound;
steroid lactone;
thioester		aldosterone antagonist;
antihypertensive agent;
diuretic;
environmental contaminant;
xenobiotic
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		2.0410barbiturates
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.		4.2150non-proteinogenic alpha-amino acid;
penicillamine		antirheumatic drug;
chelator;
copper chelator;
drug allergen
cysteine
[no description available]		3.2310cysteine zwitterion;
cysteine;
L-alpha-amino acid;
proteinogenic amino acid;
serine family amino acid		EC 4.3.1.3 (histidine ammonia-lyase) inhibitor;
flour treatment agent;
human metabolite
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.		7.523111-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.		4.12017-oxo steroid;
3-hydroxy steroid;
phenolic steroid;
phenols		antineoplastic agent;
bone density conservation agent;
estrogen;
human metabolite;
mouse metabolite
paramethasone
Paramethasone: A glucocorticoid with the general properties of corticosteroids. It has been used by mouth in the treatment of all conditions in which corticosteroid therapy is indicated except adrenal-deficiency states for which its lack of sodium-retaining properties makes it less suitable than HYDROCORTISONE with supplementary FLUDROCORTISONE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p737)		2.0410fluorinated steroid
methylprednisolone acetate
Methylprednisolone Acetate: Methylprednisolone derivative that is used as an anti-inflammatory agent for the treatment of ALLERGY and ALLERGIC RHINITIS; ASTHMA; and BURSITIS; and for the treatment of ADRENAL INSUFFICIENCY.. methylprednisolone acetate : An acetate ester resulting from the formal condensation of the 21-hydroxy function of 6alpha-methylprednisolone compound with acetic acid.		1.961011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
glucocorticoid;
steroid ester;
tertiary alpha-hydroxy ketone		anti-inflammatory drug
oxandrolone
Oxandrolone: A synthetic hormone with anabolic and androgenic properties.		3.231017beta-hydroxy steroid;
3-oxo steroid;
anabolic androgenic steroid;
oxa-steroid		anabolic agent;
androgen
azauridine
Azauridine: A triazine nucleoside used as an antineoplastic antimetabolite. It interferes with pyrimidine biosynthesis thereby preventing formation of cellular nucleic acids. As the triacetate, it is also effective as an antipsoriatic.		2.0410N-glycosyl-1,2,4-triazineantimetabolite;
antineoplastic agent;
drug metabolite
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.		14.67873penicillin allergen;
penicillin		antibacterial drug;
drug allergen;
epitope
idoxuridine
[no description available]		2.0410organoiodine compound;
pyrimidine 2'-deoxyribonucleoside		antiviral drug;
DNA synthesis inhibitor
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.		3.8430pilocarpineantiglaucoma drug
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.		3.23102-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine		human metabolite;
mouse metabolite;
thyroid hormone
isonicotinic acid
isonicotinic acid : A pyridinemonocarboxylic acid in which the carboxy group is at position 4 of the pyridine ring.		2.110pyridinemonocarboxylic acidalgal metabolite;
human metabolite
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.		4.2641alanine 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.		1.9810L-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.		12.53460C-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.		2.110aspartate 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.		3.2310amino 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.		4.7371aspartate 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
vincristine
[no description available]		4.460acetate 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.		4.2650carbamate ester;
indole alkaloid		antidote to curare poisoning;
EC 3.1.1.8 (cholinesterase) inhibitor;
miotic
sucrose
Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar.		2.0610glycosyl glycosidealgal 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.		2.733017-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.		2.0210steroid 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.		3.8530aporphine alkaloidalpha-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.		2.0610pyrazolone;
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.		3.231017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
enone		anabolic agent;
androgen;
antineoplastic agent
dromostanolone
dromostanolone: synthetic anabolic androgenic steroid used to lower plasma cholesterol & as antineoplastic agent in advanced breast neoplasms; major descriptor (66-86); on-line search ANDROSTANOLS (80-86); ANDROSTANES (68-86); INDEX MEDICUS search DROMOSTANOLONE (66-86); RN given refers to (2alpha,5alpha,17beta)-isomer		2.041017beta-hydroxy steroid;
3-oxo-5alpha-steroid;
anabolic androgenic steroid		anabolic agent;
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.		3.2310benzoquinolizine;
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.		2.6630adenosine 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.		13.7816710azabicycloalkene;
beta-lactam antibiotic allergen;
carboxylic acid;
cephalosporin;
semisynthetic derivative;
thiophenes		antibacterial drug;
antimicrobial agent
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.		8.33322kanamycinsbacterial 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.		2.0410pyrimidine 2'-deoxyribonucleosideantimetabolite;
antineoplastic agent
galactose
galactopyranose : The pyranose form of galactose.		7.3720D-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.		3.150monohydroxyquinoline;
quinolone		bacterial xenobiotic metabolite
thiamine
[no description available]		2.0410organic chloride salt;
vitamin B1
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		3.5480amino 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.		3.5920ethylenediamine derivative;
polyamino carboxylic acid;
tetracarboxylic acid		anticoagulant;
antidote;
chelator;
copper chelator;
geroprotector
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.		2.110amino 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.		3.5820amine;
thiol		geroprotector;
human metabolite;
mouse metabolite;
radiation protective agent
acetylcholine chloride
acetylcholine chloride : The chloride salt of acetylcholine, and a parasympatomimetic drug.		3.2310quaternary ammonium salt
phlorhizin
[no description available]		1.9610aryl beta-D-glucoside;
dihydrochalcones;
monosaccharide derivative		antioxidant;
plant metabolite
mepazine
mepazine: major descriptor (66-85); on-line search PHENOTHIAZINES (66-85); Index Medicus search MEPAZINE (66-85); RN given refers to parent cpd. pacatal : A phenothiazine derivative in which 10H-phenothiazine has an N-methylpiperidin-4-ylmethyl substituent at the N-10 position.		3.2310phenothiazines
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.		11.94231penicillin allergen;
penicillin		antibacterial drug
niridazole
Niridazole: An antischistosomal agent that has become obsolete.		2.04101,3-thiazoles;
C-nitro compound
cloxacillin
Cloxacillin: A semi-synthetic antibiotic that is a chlorinated derivative of OXACILLIN.. cloxacillin : A semisynthetic penicillin antibiotic carrying a 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamido group at position 6.		11.91300penicillin allergen;
penicillin;
semisynthetic derivative		antibacterial agent;
antibacterial drug
bretylium tosylate
Bretylium Tosylate: An agent that blocks the release of adrenergic transmitters and may have other actions. It was formerly used as an antihypertensive agent, but is now proposed as an anti-arrhythmic.. bretylium tosylate : The tosylate salt of bretylium. It blocks noradrenaline release from the peripheral sympathetic nervous system, and is used in emergency medicine, cardiology, and other specialties for the acute management of ventricular tachycardia and ventricular fibrillation.		2.4420organosulfonate salt;
quaternary ammonium salt		adrenergic antagonist;
anti-arrhythmia drug;
antihypertensive agent
zoxazolamine
Zoxazolamine: A uricosuric and muscle relaxant. Zoxazolamine acts centrally as a muscle relaxant, but the mechanism of its action is not understood.		2.0410benzoxazole
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.		8.3870amino 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
aniline
[no description available]		2.0410anilines;
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.		3.2310calcium saltchelator
androstenedione
Androstenedione: A delta-4 C19 steroid that is produced not only in the TESTIS, but also in the OVARY and the ADRENAL CORTEX. Depending on the tissue type, androstenedione can serve as a precursor to TESTOSTERONE as well as ESTRONE and ESTRADIOL.. androst-4-ene-3,17-dione : A 3-oxo Delta(4)-steroid that is androst-4-ene substituted by oxo groups at positions 3 and 17. It is a steroid hormone synthesized in the adrenal glands and gonads.		2.041017-oxo steroid;
3-oxo-Delta(4) steroid;
androstanoid		androgen;
Daphnia magna metabolite;
human metabolite;
mouse metabolite
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.		3.4920aspartate family amino acid;
L-alpha-amino acid;
methionine zwitterion;
methionine;
proteinogenic amino acid		antidote to paracetamol poisoning;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical
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.		2.940amino 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
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.		4.3660alkaloid;
colchicine		anti-inflammatory agent;
gout suppressant;
mutagen
mebanazine
mebanazine: RN given refers to parent cpd without isomeric designation; structure		3.2310benzenes
uracil mustard
Uracil Mustard: Nitrogen mustard derivative of URACIL. It is a alkylating antineoplastic agent that is used in lymphatic malignancies, and causes mainly gastrointestinal and bone marrow damage.		2.0410aminouracil;
nitrogen mustard
oxacillin
Oxacillin: An antibiotic similar to FLUCLOXACILLIN used in resistant staphylococci infections.. oxacillin : A penicillin antibiotic carrying a 5-methyl-3-phenylisoxazole-4-carboxamide group at position 6beta.		6.1230penicillinantibacterial agent;
antibacterial drug
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.		2.0410antibiotic fungicide;
cyclic ketone;
dicarboximide;
piperidine antibiotic;
piperidones;
secondary alcohol		anticoronaviral agent;
bacterial metabolite;
ferroptosis inhibitor;
neuroprotective agent;
protein synthesis inhibitor
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.		2.0510chloromethanes;
one-carbon compound		carcinogenic agent;
central nervous system drug;
inhalation anaesthetic;
non-polar solvent;
refrigerant
fluocinolone acetonide
Fluocinolone Acetonide: A glucocorticoid derivative used topically in the treatment of various skin disorders. It is usually employed as a cream, gel, lotion, or ointment. It has also been used topically in the treatment of inflammatory eye, ear, and nose disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732). fluocinolone acetonide : A fluorinated steroid that is flunisolide in which the hydrogen at position 9 is replaced by fluorine. A corticosteroid with glucocorticoid activity, it is used (both as the anhydrous form and as the dihydrate) in creams, gels and ointments for the treatment of various skin disorders.		2.041011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
cyclic ketal;
fluorinated steroid;
glucocorticoid;
organic heteropentacyclic compound;
primary alpha-hydroxy ketone		anti-inflammatory drug;
antipruritic drug
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.		2.723017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound;
tertiary alcohol		progestin;
synthetic oral contraceptive
cycloserine
Cycloserine: Antibiotic substance produced by Streptomyces garyphalus.. D-cycloserine : A 4-amino-1,2-oxazolidin-3-one that has R configuration. It is an antibiotic produced by Streptomyces garyphalus or S. orchidaceus and is used as part of a multi-drug regimen for the treatment of tuberculosis when resistance to, or toxicity from, primary drugs has developed. An analogue of D-alanine, it interferes with bacterial cell wall synthesis in the cytoplasm by competitive inhibition of L-alanine racemase (which forms D-alanine from L-alanine) and D-alanine--D-alanine ligase (which incorporates D-alanine into the pentapeptide required for peptidoglycan formation and bacterial cell wall synthesis).		3.82304-amino-1,2-oxazolidin-3-one;
organonitrogen heterocyclic antibiotic;
organooxygen heterocyclic antibiotic;
zwitterion		antiinfective agent;
antimetabolite;
antitubercular agent;
metabolite;
NMDA receptor agonist
triaziquone
Triaziquone: Alkylating antineoplastic agent used mainly for ovarian tumors. It is toxic to skin, gastrointestinal tract, bone marrow and kidneys.. triaziquone : A member of the class of 1,4-benzoquinones that is 1,4-benzoquinone in which three of the ring hydrogens are replaced by aziridin-1-yl groups.		2.04101,4-benzoquinones;
aziridines		alkylating agent;
antineoplastic agent
benziodarone
benziodarone: minor descriptor (75-89); on-line & INDEX MEDICUS search BENZOFURANS (68-89) & IODOBENZOATES (74)		3.2310aromatic ketone
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.		13.7824724beta-lactam antibiotic;
penicillin allergen;
penicillin		antibacterial drug
mannitol
[no description available]		4.7490mannitolallergen;
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]		3.8430beta-D-arabinoside;
monosaccharide derivative;
pyrimidine nucleoside		antimetabolite;
antineoplastic agent;
antiviral agent;
immunosuppressive agent
trifluridine
Trifluridine: An antiviral derivative of THYMIDINE used mainly in the treatment of primary keratoconjunctivitis and recurrent epithelial keratitis due to HERPES SIMPLEX virus. (From Martindale, The Extra Pharmacopoeia, 30th ed, p557). trifluridine : A pyrimidine 2'-deoxyribonucleoside compound having 5-trifluoromethyluracil as the nucleobase. An antiviral drug used mainly in the treatment of primary keratoconjunctivitis and recurrent epithelial keratitis.		2.4320nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
antiviral drug;
EC 2.1.1.45 (thymidylate synthase) inhibitor
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.		2.0510amino 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
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.		1.9910amino 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
medroxyprogesterone acetate
[no description available]		2.021020-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
sulfobromophthalein sodium
bromosulfophthalein sodium : An organic sodium salt that is the disodium salt of bromosulfophthalein.. bromosulfophthalein : An organosulfonic acid that consists of phthalide bearing four bromo substituents at positions 4, 5, 6 and 7 as well as two 4-hydroxy-3-sulfophenyl groups both located at position 1.		3.5520organic sodium saltdye
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.		4.5151L-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
mestranol
[no description available]		2.021017beta-hydroxy steroid;
aromatic ether;
terminal acetylenic compound		prodrug;
xenoestrogen
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.		2.4420erythrose 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
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.		3.5420arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical
acetylene
[no description available]		2.0110alkyne;
gas molecular entity;
terminal acetylenic compound
ethylamine
ethylamine : A two-carbon primary aliphatic amine.		2.110primary aliphatic aminehuman 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.		2.0410aliphatic nitrile;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
NMR chemical shift reference compound;
polar aprotic solvent
dalapon
dalapon: RN given refers to parent cpd; structure		2.0410carboxylic acid;
organohalogen compound
perflutren
Definity: a fluorocarbon-filled ultrasonic contrast agent; Definity is tradename. octafluoropropane : A fluorocarbon that is propane in which all of the hydrogens have been replaced by fluorines.		3.2310fluoroalkane;
fluorocarbon
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.		2.442011beta-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
fluoxymesterone
Fluoxymesterone: An anabolic steroid that has been used in the treatment of male HYPOGONADISM, delayed puberty in males, and in the treatment of breast neoplasms in women.		3.231011beta-hydroxy steroid;
17beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
anabolic androgenic steroid;
fluorinated steroid		anabolic agent;
antineoplastic agent
mepenzolate bromide
[no description available]		2.0410diarylmethane
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.		3.1450benzenes;
piperidines		anaesthetic;
neurotoxin;
NMDA receptor antagonist;
psychotropic drug
methsuximide
methsuximide: anticonvulsant effective in petit mal & psychomotor epilepsy; has a number of unpleasant & toxic side effects; minor descriptor (75-86); on-line & INDEX MEDICUS search SUCCINIMIDES (75-86); RN given refers to parent cpd without isomeric designation		3.2310organic molecular entity
methylpentynol
methylpentynol: structure		2.0410ynone
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)		5.2231primary amino compound;
triol		buffer
acrylamide
[no description available]		2.0610acrylamides;
N-acylammonia;
primary carboxamide		alkylating agent;
carcinogenic agent;
Maillard reaction product;
mutagen;
neurotoxin
dichloroacetic acid
[no description available]		2.0410monocarboxylic acid;
organochlorine compound		astringent;
marine metabolite
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.		3.5620amino sulfonic acid;
bile acid taurine conjugate		human metabolite
methylprednisolone
Methylprednisolone: A PREDNISOLONE derivative with similar anti-inflammatory action.. 6alpha-methylprednisolone : The 6alpha-stereoisomer of 6-methylprednisolone.		5.131406-methylprednisolone;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		adrenergic agent;
anti-inflammatory drug;
antiemetic;
environmental contaminant;
neuroprotective agent;
xenobiotic
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.		3.6120organobromine compound;
pyridines		anti-allergic agent;
H1-receptor antagonist
penicillin v
Penicillin V: A broad-spectrum penicillin antibiotic used orally in the treatment of mild to moderate infections by susceptible gram-positive organisms.. phenoxymethylpenicillin : A penicillin compound having a 6beta-(phenoxyacetyl)amino side-chain.		14.57416penicillin allergen;
penicillin
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.		3.8530glucitol 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.		3.9130penicillanic acids
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.		3.5820phenylethanolamines;
secondary alcohol;
secondary amino compound		anti-asthmatic drug;
bronchodilator agent;
central nervous system drug;
nasal decongestant;
plant metabolite;
sympathomimetic agent;
vasoconstrictor agent;
xenobiotic
diethylpropion
Diethylpropion: A appetite depressant considered to produce less central nervous system disturbance than most drugs in this therapeutic category. It is also considered to be among the safest for patients with hypertension. (From AMA Drug Evaluations Annual, 1994, p2290). diethylpropion : An aromatic ketone that is propiophenone in which one of the hydrogens alpha- to the carbonyl is substituted by a diethylamino group. A central stimulant and indirect-acting sympathomimetic, it is an appetite depressant and is used as the hydrochloride as an anoretic in the short term management of obesity.		3.2310aromatic ketone;
tertiary amine		appetite depressant
phenylpiperazine
phenylpiperazine: RN given refers to parent cpd		2.110
2-naphthoic acid
2-naphthoic acid: RN given refers to parent cpd. 2-naphthoic acid : A naphthoic acid that is naphthalene carrying a carboxy group at position 2.		2.110naphthoic acidmouse metabolite;
xenobiotic metabolite
mecoprop
mecoprop: RN given refers to cpd without isomeric designation; structure. 2-(4-chloro-2-methylphenoxy)propanoic acid : A monocarboxylic acid that is lactic acid in which the hydroxyl hydrogen is replaced by a 4-chloro-2-methylphenyl group.. mecoprop : A racemate comprising equimolar amounts of (R)- and (S)-mecoprop.		2.110aromatic ether;
monocarboxylic acid;
monochlorobenzenes
fenoprop
fenoprop: RN given is for parent cpd; structure		2.0410monocarboxylic acidphenoxy herbicide
synephrine
[no description available]		2.110ethanolamines;
phenethylamine alkaloid;
phenols		alpha-adrenergic agonist;
plant metabolite
2-methyl-4-chlorophenoxyacetic acid
2-Methyl-4-chlorophenoxyacetic Acid: A powerful herbicide used as a selective weed killer.. (4-chloro-2-methylphenoxy)acetic acid : A chlorophenoxyacetic acid that is (4-chlorophenoxy)acetic acid substituted by a methyl group at position 2.		2.0410chlorophenoxyacetic acid;
monochlorobenzenes		environmental contaminant;
phenoxy herbicide;
synthetic auxin
ethyl lactate
ethyl lactate: RN given refers to cpd with unspecified isomeric designation. ethyl 2-hydroxypropanoate : The ethyl ester obtained of 2-hydroxypropanoic acid.		3.411ethyl ester;
lactate ester;
secondary alcohol		metabolite
butyl methacrylate
[no description available]		2.0110enoate ester
ethylene dimethacrylate
ethylene glycol dimethacrylate : The enoate ester that is the 1,2-bis(methacryloyl) derivative of ethylene glycol.		2.5220enoate esterallergen;
cross-linking reagent;
polymerisation monomer
dicloran
2,6-dichloro-4-nitroaniline : A nitroaniline that is 4-nitroaniline in which the hydrogens at positions 2 and 6 are replaced by chlorines. An agricultural fungicide, it is not approved for use in the European Union.		2.0410aromatic fungicide;
dichlorobenzene;
nitroaniline		antifungal agrochemical
phenylhydrazine
[no description available]		2.0410phenylhydrazinesxenobiotic
dyrene
dyrene: structure. anilazine : A member of the class of triazenes that is dichlorotriazene in which the hydrogen is replaced by an o-chloroanilino group. A fungicide formerly used to control leaf spots and downy mildew, it is no longer approved for use within the European Union.		2.0410monochlorobenzenes;
organochlorine pesticide;
secondary amino compound;
triazines		antifungal agrochemical
benzonatate
benzonatate: structure in Merck Index, 9th ed, #1107. benzonatate : The ester obtained by formal condensation of 4-butylaminobenzoic acid with nonaethylene glycol monomethyl ether. Structurally related to procaine and benzocaine, it has an anaesthetic effect on the stretch sensors in the lungs, and is used as a non-narcotic cough suppressant.		3.2310benzoate ester;
secondary amino compound;
substituted aniline		anaesthetic;
antitussive
acrolein
[no description available]		2.0410enalherbicide;
human xenobiotic metabolite;
toxin
propylene glycol methyl ether
propylene glycol methyl ether: RN given refers to unspecified methoxypropanol; structure		2.8130
deanol
Deanol: An antidepressive agent that has also been used in the treatment of movement disorders. The mechanism of action is not well understood.. N,N-dimethylethanolamine : A tertiary amine that is ethanolamine having two N-methyl substituents.		2.110ethanolamines;
tertiary amine		curing agent;
radical scavenger
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.		210cyclohexanols;
secondary alcohol		solvent
4-methylmorpholine
[no description available]		2.110
triethylene glycol dimethacrylate
[no description available]		2.420
n-butylamine
n-butylamine: RN given refers to parent cpd. butan-1-amine : A primary aliphatic amine that is butane substituted by an amino group at position 1.		2.110primary aliphatic amine
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.		2.4220pyrrole;
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.		2.4220furans;
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.		2.3720mancude organic heteromonocyclic parent;
monocyclic heteroarene;
thiophenes;
volatile organic compound		non-polar solvent
piperidine
[no description available]		2.110azacycloalkane;
piperidines;
saturated organic heteromonocyclic parent;
secondary amine		base;
catalyst;
human metabolite;
non-polar solvent;
plant metabolite;
protic solvent;
reagent
morpholine
[no description available]		2.110morpholines;
saturated organic heteromonocyclic parent		NMR chemical shift reference compound
hexahydroazepine
hexahydroazepine: RN given refers to parent cpd. azepane : An azacycloalkane that is cycloheptane in which one of the carbon atoms is replaced by a nitrogen atom.		2.110azacycloalkane;
azepanes;
saturated organic heteromonocyclic parent
tetraethylenepentamine
[no description available]		2.0410polyazaalkanecopper chelator
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.		2.9740peptide ergot alkaloidalpha-adrenergic agonist;
mycotoxin;
non-narcotic analgesic;
oxytocic;
serotonergic agonist;
vasoconstrictor agent
estradiol dipropionate
estradiol dipropionate: RN given refers to (17beta)-isomer; RN for cpd without isomeric designation not in Chemline 7/83		2.0210steroid ester
methylergonovine
Methylergonovine: A homolog of ERGONOVINE containing one more CH2 group. (Merck Index, 11th ed)		3.2310ergoline alkaloid
neostigmine bromide
neostigmine bromide : The bromide salt of neostigmine.		2.7430bromide salt
propylene
propylene: structure		1.9710alkene;
gas molecular entity		refrigerant;
xenobiotic
chloranil
Chloranil: A quinone fungicide used for treatment of seeds and foliage.. tetrachloro-1,4-benzoquinone : A member of the class of 1,4-benzoquiones that is 1,4-benzoquinone in which all four hydrogens are substituted by chlorines.		2.04101,4-benzoquinones;
organochlorine compound		EC 2.7.1.33 (pantothenate kinase) inhibitor;
metabolite
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.		4.6890aminoglycosideallergen;
antibacterial drug;
Escherichia coli metabolite
n-methylpyrrolidine
N-methylpyrrolidine: RN given refers to parent cpd		2.110
triethylamine
[no description available]		2.110tertiary amine
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.		2.110hexosamine;
secondary amino compound
cinchophen
cinchophen: was heading 1963-94; ACIPHENOCHINOLIUM was see CHINOPHEN 1978-94; use QUINOLINES to search CINCHOPHEN 1966-94		3.2310quinolines
chloroprocaine
chloroprocaine: RN given refers to parent cpd; structure. chloroprocaine : Procaine in which one of the hydrogens ortho- to the carboxylic acid group is substituted by chlorine. It is used as its monohydrochloride salt as a local anaesthetic, particularly for oral surgery. It has the advantage over lidocaine of constricting blood vessels, so reducing bleeding.		2.110benzoate ester;
monochlorobenzenes		central nervous system depressant;
local anaesthetic;
peripheral nervous system drug
amiben
Amiben: RN given refers to parent cpd		2.0410chlorobenzoic acid
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.		2.0110naphtholantinematodal drug;
genotoxin;
human urinary metabolite;
human xenobiotic metabolite;
mouse metabolite;
radical scavenger
monuron
monuron: minor descriptor (72-83); on-line & Index Medicus search UREA/AA (72-74) & HERBICIDES (72-74) & HERBICIDES UREA (75-83); RN given refers to unlabeled cpd; structure. monuron : A member of the class of 3-(3,4-substituted-phenyl)-1,1-dimethylureas that is urea in which one of the nitrogens is substituted by a p-chlorophenyl group while the other is substituted by two methyl groups.		2.04103-(3,4-substituted-phenyl)-1,1-dimethylurea;
monochlorobenzenes		environmental contaminant;
herbicide;
xenobiotic
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.		2.0410amino dicarboxylic acid;
glycine derivative;
non-proteinogenic alpha-amino acid		chelator
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.		210methyl 17-hydroxy-20xi-yohimban-16-carboxylatealpha-adrenergic antagonist;
dopamine receptor D2 antagonist;
serotonergic antagonist
nafcillin
Nafcillin: A semi-synthetic antibiotic related to penicillin.. nafcillin : A penicillin in which the substituent at position 6 of the penam ring is a (2-ethoxy-1-naphthoyl)amino group.		6.5141penicillin allergen;
penicillin		antibacterial drug
aziridine
[no description available]		2.110azacycloalkane;
aziridines;
saturated organic heteromonocyclic parent		alkylating agent
methohexital
Methohexital: An intravenous anesthetic with a short duration of action that may be used for induction of anesthesia.. methohexital : A barbiturate, the structure of which is that of barbituric acid substituted at N-1 by a methyl group and at C-5 by allyl and 1-methylpent-2-ynyl groups.		3.8430acetylenic compound;
barbiturates		drug allergen;
intravenous anaesthetic
fluocortolone
Fluocortolone: A glucocorticoid with anti-inflammatory activity used topically for various skin disorders.		2.031021-hydroxy steroid
phenetidine
Phenetidine: Used in the manufacture of acetophenetidin.. 4-ethoxyaniline : An aromatic ether that is aniline in which the hydrogen at position 4 is replaced by an ethoxy group. It is a hydrolysis metabolite of phenacetin.		2.0410aromatic ether;
primary amino compound;
substituted aniline		drug metabolite
diazooxonorleucine
Diazooxonorleucine: An amino acid that inhibits phosphate-activated glutaminase and interferes with glutamine metabolism. It is an antineoplastic antibiotic produced by an unidentified species of Streptomyces from Peruvian soil. (From Merck Index, 11th ed). 6-diazo-5-oxo-L-norleucine : A non-proteinogenic L-alpha-amino acid that is L-norleucine which is substituted at position 5 by an oxo group and at position 6 by a diazo group. It is as inhibitor of various glutamine-utilising enzymes.		2.0410amino acid zwitterion;
diazo compound;
ketone;
non-proteinogenic L-alpha-amino acid		analgesic;
antibacterial agent;
antimetabolite;
antineoplastic agent;
antiviral agent;
apoptosis inducer;
bacterial metabolite;
EC 2.4.2.14 (amidophosphoribosyltransferase) inhibitor;
EC 3.5.1.2 (glutaminase) inhibitor;
EC 6.3.4.2 [CTP synthase (glutamine hydrolyzing)] inhibitor;
EC 6.3.5.1 [NAD(+) synthase (glutamine-hydrolysing)] inhibitor;
EC 6.3.5.2 [GMP synthase (glutamine-hydrolysing)] inhibitor;
EC 6.3.5.3 (phosphoribosylformylglycinamidine synthase) inhibitor;
EC 6.3.5.4 [asparagine synthase (glutamine-hydrolysing)] inhibitor;
EC 6.3.5.5 [carbamoyl-phosphate synthase (glutamine-hydrolysing)] inhibitor;
glutamine antagonist
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.		2.66301,3-oxazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
thiazoles
[no description available]		4.84421,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
pyrazines
Pyrazines: A heterocyclic aromatic organic compound with the chemical formula C4H4N2.. pyrazine : A diazine that is benzene in which the carbon atoms at positions 1 and 4 have been replaced by nitrogen atoms.		2.420diazine;
pyrazines		Daphnia magna metabolite
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.		3.6120phenethylamine alkaloid;
phenylethanolamines		bacterial metabolite;
environmental contaminant;
nasal decongestant;
plant metabolite;
sympathomimetic agent;
vasoconstrictor agent;
xenobiotic
hydrazine
diamine : Any polyamine that contains two amino groups.		1.9610azane;
hydrazines		EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor
pirinitramide
Pirinitramide: A diphenylpropylamine with intense narcotic analgesic activity of long duration. It is a derivative of MEPERIDINE with similar activity and usage.		2.4520nitrile
methylpentynol carbamate
[no description available]		2.0410
mechlorethamine n-oxide
[no description available]		2.0410nitrogen mustard
edrophonium bromide
[no description available]		2.0410
estradiol 17 beta-cypionate
[no description available]		2.0210steroid ester
testosterone enanthate
[no description available]		2.0210heptanoate ester;
sterol ester		androgen
dibenzepin
dibenzepin: was heading 1975-94 (see under DIBENZAZEPINES 1975-90); use DIBENZAZEPINES to search DIBENZEPIN 1975-94; tricyclic antidepressant similar in action to imipramine		2.110dibenzodiazepine
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.		3.520mixturebronchodilator 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.		3.8530N-glycosyl-1,3,5-triazine;
nucleoside analogue		antineoplastic agent
linuron
Linuron: A selective pre- and post-emergence herbicide. (From Merck Index, 11th ed). linuron : A member of the class of phenylureas that is N-methyl urea substituted by a methoxy group at position 1 and a 3,4-dichlorophenyl group at position 3.		2.0410dichlorobenzene;
phenylureas		agrochemical;
environmental contaminant;
herbicide;
xenobiotic
carbutamide
Carbutamide: A sulfonylurea antidiabetic agent with similar actions and uses to CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p277)		2.0410benzenes;
sulfonamide
fluocinonide
Fluocinonide: A topical glucocorticoid used in the treatment of ECZEMA.		2.0110organic molecular entity
galantamine
Galantamine: A benzazepine derived from norbelladine. It is found in GALANTHUS and other AMARYLLIDACEAE. It is a cholinesterase inhibitor that has been used to reverse the muscular effects of GALLAMINE TRIETHIODIDE and TUBOCURARINE and has been studied as a treatment for ALZHEIMER DISEASE and other central nervous system disorders.. galanthamine : A benzazepine alkaloid isolated from certain species of daffodils.		4.0840benzazepine alkaloid fundamental parent;
benzazepine alkaloid;
organic heterotetracyclic compound;
tertiary amino compound		antidote to curare poisoning;
cholinergic drug;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
plant metabolite
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.		3.2310steroid ester
trifluoroethylamine
trifluoroethylamine: RN given refers to cpd with unspecified fluorine locants		2.110
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)		4.618011beta-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
nandrolone
Nandrolone: C18 steroid with androgenic and anabolic properties. It is generally prepared from alkyl ethers of ESTRADIOL to resemble TESTOSTERONE but less one carbon at the 19 position.. nandrolone : A 3-oxo Delta(4)-steroid that is estr-4-en-3-one substituted by a beta-hydroxy group at position 17.		2.041017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
anabolic androgenic steroid		human metabolite
2-aminopurine
2-Aminopurine: A purine that is an isomer of ADENINE (6-aminopurine).. aminopurine : Any purine having at least one amino substituent.. 2-aminopurine : The parent compound of the 2-aminopurines, comprising a purine core carrying an amino substituent at the 2-position.		2.01102-aminopurines;
nucleobase analogue		antimetabolite
2-fluoroethylamine
2-fluoroethylamine: structure in first source		2.110
hydantoins
Hydantoins: Compounds based on imidazolidine dione. Some derivatives are ANTICONVULSANTS.. imidazolidine-2,4-dione : An imidazolidinone with oxo groups at position 2 and 4.		2.0410imidazolidine-2,4-dione
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.		7.21621-benzyl-3-(dimethylamino)-2-methyl-1-phenylpropyl propanoatemu-opioid receptor agonist;
opioid analgesic
ketobemidone
ketobemidone: structure		2.0410piperidines
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.		2.0710calcium salt;
carbonate salt;
inorganic calcium salt;
one-carbon compound		antacid;
fertilizer;
food colouring;
food firming agent
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.		3.5620bile acid;
C24-steroid;
dihydroxy-5beta-cholanic acid		human metabolite;
mouse 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.		2.0210
plumbagin
plumbagin: a superoxide anion generator. plumbagin : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively.		2.0410hydroxy-1,4-naphthoquinone;
phenols		anticoagulant;
antineoplastic agent;
immunological adjuvant;
metabolite
emetine
Emetine: The principal alkaloid of ipecac, from the ground roots of Uragoga (or Cephaelis) ipecacuanha or U. acuminata, of the Rubiaceae. It is used as an amebicide in many different preparations and may cause serious cardiac, hepatic, or renal damage and violent diarrhea and vomiting. Emetine inhibits protein synthesis in EUKARYOTIC CELLS but not PROKARYOTIC CELLS.. emetine : A pyridoisoquinoline comprising emetam having methoxy substituents at the 6'-, 7'-, 10- and 11-positions. It is an antiprotozoal agent and emetic. It inhibits SARS-CoV2, Zika and Ebola virus replication and displays antimalarial, antineoplastic and antiamoebic properties.		2.0410isoquinoline alkaloid;
pyridoisoquinoline		antiamoebic agent;
anticoronaviral agent;
antiinfective agent;
antimalarial;
antineoplastic agent;
antiprotozoal drug;
antiviral agent;
autophagy inhibitor;
emetic;
expectorant;
plant metabolite;
protein synthesis inhibitor
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.		2.3720aromatic ketone;
beta-diketone;
indanones;
ketone hydrate		colour indicator;
human metabolite
salicylurate
salicylurate: RN given refers to parent cpd. salicyluric acid : An N-acylglycine in which the acyl group is specified as 2-hydroxybenzoyl.. salicylurate : A monocarboxylic acid anion that is the conjugate base of salicyluric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.		1.9710N-acylglycine;
secondary carboxamide		human xenobiotic metabolite;
uremic toxin
pamaquine
pamaquine: structure; RN given refers to parent cpd		2.0410aminoquinoline
arecaidine
[no description available]		2.110citraconoyl group
4-hydroxybutyric acid
4-hydroxybutyric acid: was an entry term to Sodium Oxybate (74-98). 4-hydroxybutyric acid : A 4-hydroxy monocarboxylic acid that is butyric acid in which one of the hydrogens at position 4 is replaced by a hydroxy group.		3.23104-hydroxy monocarboxylic acid;
hydroxybutyric acid		general anaesthetic;
GHB receptor agonist;
neurotoxin;
sedative
azetidine
[no description available]		2.110azacycloalkane;
azetidines;
saturated organic heteromonocyclic parent
thiazolidines
Thiazolidines: Reduced (protonated) form of THIAZOLES. They can be oxidized to THIAZOLIDINEDIONES.		1.9610thiazolidine
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.		2.0410ethyl sulfide;
organochlorine compound		alkylating agent;
carcinogenic agent;
vesicant
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.		3.2310ergot alkaloid;
semisynthetic derivative		dopamine agonist;
non-narcotic analgesic;
serotonergic agonist;
sympatholytic agent;
vasoconstrictor agent
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.		2.0210furonaphthodioxole;
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.		2.04103'-hydroxyflavanones;
4'-methoxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
flavanone glycoside;
monomethoxyflavanone;
rutinoside		mutagen
medroxyprogesterone
[no description available]		3.582017alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
tertiary alpha-hydroxy ketone		contraceptive drug;
progestin;
synthetic oral contraceptive
luminol
Luminol: 5-Amino-2,3-dihydro-1,4-phthalazinedione. Substance that emits light on oxidation. It is used in chemical determinations.		2.4110
dimenhydrinate
gravinol: has antioxidant and ant-inflammatory activities; structure in first source		3.2310diarylmethane
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.		2.110gluconic acidchelator;
Penicillium metabolite
apronalide
apronalide: structure		2.0410N-acylurea
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.		2.4520thiazoles
4,6-dinitro-o-cresol
4,6-dinitro-o-cresol: RN given refers to parent cpd; structure. 4,6-dinitro-o-cresol : A hydroxytoluene that is o-cresol carrying nitro substituents at positions 4 and 6.		2.0410dinitrophenol acaricide;
hydroxytoluene;
nitrotoluene		dinitrophenol insecticide;
fungicide;
herbicide
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.		3.8730amphetamines;
secondary amine		central nervous system stimulant;
environmental contaminant;
neurotoxin;
psychotropic drug;
xenobiotic
levocarnitine
(R)-carnitine : The (R)-enantiomer of carnitine.		3.5620carnitineantilipemic drug;
nootropic agent;
nutraceutical;
Saccharomyces cerevisiae metabolite;
water-soluble vitamin (role)
sulfanilylurea
sulfanilylurea: antimicrobial agent; structure		3.2310benzenes;
sulfonamide
phenalen-1-one
phenalen-1-one: fossil fuel combustion product		2.0710
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.		2.0810organic chloride saltanthelminthic drug;
antibacterial agent;
antifungal agent;
antiseptic drug;
histological dye
aminopenicillanic acid
aminopenicillanic acid: RN given refers to parent cpd; structure. 6-aminopenicillanic acid : A penicillanic acid compound having a (6R)-amino substituent. The active nucleus common to all penicillins, it may be substituted at the 6-amino position to form the semisynthetic penicillins, resulting in a variety of antibacterial and pharmacologic characteristics.		2.9640amino acid zwitterion;
penicillanic acids		allergen
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.		2.4520carbonate salt;
lithium salt		antimanic drug
glycyl-glycyl-glycine
glycyl-glycyl-glycine : A tripeptide in which three glycine units are linked via peptide bonds in a linear sequence.		2.4320tripeptide zwitterion;
tripeptide
glycylglycine
[no description available]		3.1150dipeptide zwitterion;
dipeptide		human metabolite
metahexamide
metahexamide: major descriptor (64-83); on-line search SULFONYLUREA COMPOUNDS (64-83); Index Medicus search METAHEXAMIDE (64-83); RN given refers to parent cpd; structure		2.0410benzenes;
sulfonamide
lactulose
[no description available]		3.8730glycosylfructosegastrointestinal drug;
laxative
levulinic acid
levulinic acid: inhibits 5-aminolevulinic acid dehydratase; RN given refers to parent cpd; structure in Merck Index, 9th ed, #5316. 4-oxopentanoic acid : An oxopentanoic acid with the oxo group in the 4-position.		2.0610oxopentanoic acid;
straight-chain saturated fatty acid		plant metabolite
megestrol acetate
[no description available]		2.432020-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
steroid ester		antineoplastic agent;
appetite enhancer;
contraceptive drug;
progestin;
synthetic oral contraceptive
n,n-dimethylethylamine
[no description available]		2.110
pamabrom
[no description available]		3.2310
toyocamycin
Toyocamycin: 4-Amino-5-cyano-7-(D-ribofuranosyl)-7H- pyrrolo(2,3-d)pyrimidine. Antibiotic antimetabolite isolated from Streptomyces toyocaensis cultures. It is an analog of adenosine, blocks RNA synthesis and ribosome function, and is used mainly as a tool in biochemistry.. toyocamycin : An N-glycosylpyrrolopyrimidine that is tubercidin in which the hydrogen at position 5 of the pyrrolopyrimidine moiety has been replaced by a cyano group.		2.0410antibiotic antifungal agent;
N-glycosylpyrrolopyrimidine;
nitrile;
ribonucleoside		antimetabolite;
antineoplastic agent;
apoptosis inducer;
bacterial metabolite
diethylmethylamine
[no description available]		2.110
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.		4.0640acetylcysteine;
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
glycine ethyl ester
glycine ethyl ester: RN given refers to parent cpd		2.110
n-methylpiperidine
N-methylpiperidine: RN given refers to parent cpd		2.110
Berberine chloride (TN)
[no description available]		3.1510organic molecular entity
benzydamine
Benzydamine: A benzyl-indazole having analgesic, antipyretic, and anti-inflammatory effects. It is used to reduce post-surgical and post-traumatic pain and edema and to promote healing. It is also used topically in treatment of RHEUMATIC DISEASES and INFLAMMATION of the mouth and throat.. benzydamine : A member of the class of indazoles carrying benzyl and 3-(dimethylamino)propyl groups at positions 1 and 3 respectively. A locally-acting nonsteroidal anti-inflammatory drug that also exhibits local anaesthetic and analgesic properties.		2.110aromatic ether;
indazoles;
tertiary amino compound		analgesic;
central nervous system stimulant;
hallucinogen;
local anaesthetic;
non-steroidal anti-inflammatory drug
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.		10.57697cyclic ketone;
erythromycin
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.		3.151017-oxo steroid;
steroid sulfate		EC 2.7.1.33 (pantothenate kinase) inhibitor;
human metabolite;
mouse metabolite
hadacidin
hadacidin: inhibitor of AMP synthesis; RN given refers to parent cpd; structure. hadacidin : A monocarboxylic acid that is N-hydroxyglycine in which the hydrogen attached to the nitrogen is replaced by a formyl group. It was originally isolated from cultures of Penicillium frequentans.		2.0410aldehyde;
monocarboxylic acid;
N-hydroxy-alpha-amino-acid		antimicrobial agent;
antineoplastic agent;
Penicillium metabolite;
teratogenic agent
carbophenothion
carbophenothion: structure		2.0410organic sulfide
levonorgestrel
Levonorgestrel: A synthetic progestational hormone with actions similar to those of PROGESTERONE and about twice as potent as its racemic or (+-)-isomer (NORGESTREL). It is used for contraception, control of menstrual disorders, and treatment of endometriosis.		4.245017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound		contraceptive drug;
female contraceptive drug;
progestin;
synthetic oral contraceptive
porfiromycin
Porfiromycin: Toxic antibiotic of the mitomycin group, obtained from MITOMYCIN and also from Streptomyces ardus and other species. It is proposed as an antineoplastic agent, with some antibiotic properties.		2.0410
tempidon
2,2,6,6-tetramethyl-4-piperidinone: structure in first source		2.110piperidones
lormetazepam
lormetazepam: RN given refers to cpd with specified locant for methyl group; structure given in first source. lormetazepam : A 1,4-benzodiazepinone compound having a methyl substituent at the 1-position, a hydroxy substituent at the 3-position, a 2-chlorophenyl group at the 5-position and a chloro substituent at the 7-position.		2.96401,4-benzodiazepinone;
organochlorine compound		sedative
vinblastine
[no description available]		4.460
diphenoxylate
Diphenoxylate: A MEPERIDINE congener used as an antidiarrheal, usually in combination with ATROPINE. At high doses, it acts like morphine. Its unesterified metabolite difenoxin has similar properties and is used similarly. It has little or no analgesic activity.. diphenoxylate : A piperidinecarboxylate ester that is the ethyl ester of difenoxin.		3.2310ethyl ester;
nitrile;
piperidinecarboxylate ester;
tertiary amine		antidiarrhoeal drug
1-methylpyridinium
1-methylpyridinium: RN given refers to parent cpd		3.1510methylpyridines
deoxycytidine
[no description available]		2.0610pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
deoxyuridine
[no description available]		2.0410pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
testolactone
Testolactone: An antineoplastic agent that is a derivative of progesterone and used to treat advanced breast cancer.		2.04103-oxo-Delta(1),Delta(4)-steroid;
seco-androstane
estradiol valerate
[no description available]		2.4320steroid ester
ethambutol
Ethambutol: An antitubercular agent that inhibits the transfer of mycolic acids into the cell wall of the tubercle bacillus. It may also inhibit the synthesis of spermidine in mycobacteria. The action is usually bactericidal, and the drug can penetrate human cell membranes to exert its lethal effect. (From Smith and Reynard, Textbook of Pharmacology, 1992, p863). ethambutol : An ethylenediamine derivative that is ethane-1,2-diamine in which one hydrogen attached to each of the nitrogens is sutstituted by a 1-hydroxybutan-2-yl group (S,S-configuration). It is a bacteriostatic antimycobacterial drug, effective against Mycobacterium tuberculosis and some other mycobacteria. It is used (as the dihydrochloride salt) in combination with other antituberculous drugs in the treatment of pulmonary and extrapulmonary tuberculosis; resistant strains of M. tuberculosis are readily produced if ethambutol is used alone.		5.6290ethanolamines;
ethylenediamine derivative		antitubercular agent;
environmental contaminant;
xenobiotic
pyrithioxin
Pyrithioxin: A neurotropic agent which reduces permeability of blood-brain barrier to phosphate. It has no vitamin B6 activity.		2.0410methylpyridines
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).		2.9140
sodium hydroxide
Sodium Hydroxide: A highly caustic substance that is used to neutralize acids and make sodium salts. (From Merck Index, 11th ed)		1.9510alkali metal hydroxide
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.		2.6920zinc molecular entity
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.		5.37180glycopeptideantibacterial drug;
antimicrobial agent;
bacterial metabolite
nsc 65346
sangivamycin: RN given refers to parent cpd. sangivamycin : A nucleoside analogue that is adenosine in which the nitrogen at position 7 is replaced by a carbamoyl-substituted carbon. It is a potent inhibitor of protein kinase C.		2.0410nucleoside analogueprotein kinase inhibitor
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.		3.6120alpha-tocopherolalgal metabolite;
antiatherogenic agent;
anticoagulant;
antioxidant;
antiviral agent;
EC 2.7.11.13 (protein kinase C) inhibitor;
immunomodulator;
micronutrient;
nutraceutical;
plant metabolite
guanazole
Guanazole: A cytostatic triazole derivative which is not to be confused with guanazolo, the generic name for 8-azaguanine.. guanazole : An aromatic amine that is 1,2,4-triazole substituted at positions 3 and 5 by amino groups.		2.0410aromatic amine;
triazoles		antineoplastic agent;
DNA synthesis inhibitor;
EC 1.17.4.1 (ribonucleoside-diphosphate reductase) inhibitor
ibufenac
ibufenac: used in the treatment of rheumatism; also possesses antipyretic properties; minor descriptor (75-84); on-line & Index Medicus search PHENYLACETATES (75-84); RN given refers to parent cpd. ibufenac : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by a 4-isobutylphenyl group. Although it was shown to be effective in treatment of rheumatoid arthritis, the clinical use of ibufenac was discontinued due to hepatotoxic side-effects.		3.2310monocarboxylic acidEC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
hepatotoxic agent;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
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.		2.420diarylmethane
metylperon
metylperon: RN given refers to parent cpd		2.0410aromatic ketone
meturedepa
meturedepa: structure in Merck Index, 9th ed, #6031		2.0410phosphoramide
metaxalone
[no description available]		3.2310aromatic ether
ioxynil
ioxynil: RN given refers to parent cpd; structure. ioxynil : A nitrile that is benzonitrile substituted by a hydroxy group at position 4 and iodo groups at positions 3 and 5.		2.0410iodophenol;
nitrile		environmental contaminant;
herbicide;
xenobiotic
bromoxynil
bromoxynil: RN given refers to parent cpd; structure. 3,5-dibromo-4-hydroxybenzonitrile : A dibromobenzene that is 2,6-dibromophenol substituted by a cyano group at position 4.		2.0410dibromobenzene;
hydroxynitrile;
phenols		environmental contaminant;
herbicide;
xenobiotic
spectinomycin
Spectinomycin: An antibiotic produced by Streptomyces spectabilis. It is active against gram-negative bacteria and used for the treatment of GONORRHEA.. spectinomycin dihydrochloride : A hydrochloride obtained by combining spectinomycin with two molar equivalents of hydrochloric acid. An antibiotic that is active against gram-negative bacteria and used (as its pentahydrate) to treat gonorrhea.. spectinomycin : A pyranobenzodioxin and antibiotic that is active against gram-negative bacteria and used (as its dihydrochloride pentahydrate) to treat gonorrhea. It is produced by the bacterium Streptomyces spectabilis.		6.3671cyclic acetal;
cyclic hemiketal;
cyclic ketone;
pyranobenzodioxin;
secondary alcohol;
secondary amino compound		antibacterial drug;
antimicrobial agent;
bacterial metabolite
clopyralid
clopyralid : An organochlorine pesticide having a 3,6-dichlorinated picolinic acid structure.		2.110organochlorine pesticide;
pyridines		herbicide
dimethylaminopropionitrile
[no description available]		2.110
picloram
Picloram: A picolinic acid derivative that is used as a herbicide.. picloram : A pyridinemonocarboxylic acid that is pyridine-2-carboxylic acid which is substituted by a chloro group at positions 3,5 and 6, and by an amino group at position 4. It is a systemic herbicide used to control deeply rooted herbaceous weeds and woody plants in rights-of-way, forestry, range lands, pastures, and small grain crops.		2.0410aminopyridine;
chloropyridine;
organochlorine pesticide;
pyridinemonocarboxylic acid		herbicide;
synthetic auxin
ethoglucid
Ethoglucid: Alkylating antineoplastic agent used especially in bladder neoplasms. It is toxic to hair follicles, gastro-intestinal tract, and vasculature.		2.0410epoxide
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.		4.0640benzochromene;
diterpenoid;
phytocannabinoid;
polyketide		cannabinoid receptor agonist;
epitope;
hallucinogen;
metabolite;
non-narcotic analgesic
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.		4.7750aromatic amine;
guanidines;
organochlorine compound;
pyrazines		diuretic;
sodium channel blocker
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.		4.0740benzimidazoles;
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)		2.0410aromatic ketone
betamethasone valerate
Betamethasone Valerate: The 17-valerate derivative of BETAMETHASONE. It has substantial topical anti-inflammatory activity and relatively low systemic anti-inflammatory activity.. betamethasone valerate : A steroid ester that is betamethasone in which the hydroxy group at the 17alpha position has been converted to the corresponding pentanoate ester.		2.021011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
primary alpha-hydroxy ketone;
steroid ester		anti-inflammatory drug
guanoxan
guanoxan: was MH 1976-92 (see under GUANIDINES 1976-90); use GUANIDINES to search GUANOXAN 1976-92; antihypertensive agent similar in its mechanism of action to guanethidine; may cause liver damage		2.4620benzodioxine
azaribine
azaribine: pyrimidine analogue; anti-metabolite used in psoriasis & mycosis fungoides;. azaribine : A N-glycosyl-1,2,4-triazine that is 6-azauridine acetylated at positions 2', 3' and 5' on the sugar ring. It is a prodrug for 6-azauridine and is used for treatment of psoriasis.		2.0410acetate ester;
N-glycosyl-1,2,4-triazine		antipsoriatic;
prodrug
5-phenylvaleric acid
5-phenylvaleric acid: from Polygonum salicifolium. 5-phenylpentanoic acid : A monocarboxylic acid that is valeric acid substituted by a phenyl group at the delta-position.		2.110benzenes;
monocarboxylic acid
methylprednisolone hemisuccinate
Methylprednisolone Hemisuccinate: A water-soluble ester of METHYLPREDNISOLONE used for cardiac, allergic, and hypoxic emergencies.		2.0210corticosteroid hormone;
hemisuccinate
dexbrompheniramine
dexbrompheniramine : The (pharmacologically active) (S)-(+)-enantiomer of brompheniramine. A histamine H1 receptor antagonist, it is used (commonly as its maleate salt) for the symptomatic relief of allergic conditions, including rhinitis and conjunctivitis.		3.2310brompheniramineanti-allergic agent;
H1-receptor antagonist
1,3,5-triglycidyl-s-triazinetrione
[no description available]		2.0410
acetophenazine
acetophenazine: major descriptor (73-85); minor descriptor (64-72); on-line search PHENOTHIAZINES (64-85); Index Medicus search PHENOTHIAZINES (64-72); ACETOPHENAZINE (73-85); RN given refers to parent cpd. acetophenazine : A member of the class of phenothiazines that is 10H-phenothiazine substituted by a 3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl group at the nitogen atom and an acetyl group at position 2.		2.0410N-(2-hydroxyethyl)piperazine;
N-alkylpiperazine;
phenothiazines		phenothiazine antipsychotic drug
chlordesmethyldiazepam
[no description available]		2.0410benzodiazepine
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		4.460dihydrofuran;
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.		2.9640organofluorine compound;
pyrimidine 5'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
prodrug
dicloxacillin
Dicloxacillin: One of the PENICILLINS which is resistant to PENICILLINASE.. dicloxacillin : A penicillin that is 6-aminopenicillanic acid in which one of the amino hydrogens is replaced by a 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazol-4-yl]formyl group.		8.94293dichlorobenzene;
penicillin		antibacterial drug
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.		2.3110fluorescein isothiocyanate
improsan
improsan: synonyms NSC-102627, alkylating agent 864 & yoshi 864 refer to HCl; RN given refers to parent cpd; structure		2.0410organosulfonic ester
mannose
mannopyranose : The pyranose form of mannose.		1.9510D-aldohexose;
D-mannose;
mannopyranose		metabolite
cyclacillin
Cyclacillin: A cyclohexylamido analog of PENICILLANIC ACID.		5.16150penicillinantibacterial drug
megestrol
Megestrol: A progestational hormone used most commonly as the acetate ester. As the acetate, it is more potent than progesterone both as a progestagen and as an ovulation inhibitor. It has also been used in the palliative treatment of breast cancer.. megestrol : A 3-oxo Delta(4)-steroid that is pregna-4,6-diene-3,20-dione substituted by a methyl group at position 6 and a hydroxy group at position 17.		3.231017alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
tertiary alpha-hydroxy ketone		antineoplastic agent;
appetite enhancer;
contraceptive drug;
progestin;
synthetic oral contraceptive
cephaloglycin
Cephaloglycin: A cephalorsporin antibiotic.. cefaloglycin : A cephalosporin antibiotic containing at the 7beta-position of the cephem skeleton an (R)-amino(phenyl)acetamido group.		7.19280beta-lactam antibiotic allergen;
cephalosporin		antimicrobial agent
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.		2.02102-phenylcyclopropan-1-amine
streptomycin
[no description available]		7.74221antibiotic antifungal drug;
antibiotic fungicide;
streptomycins		antibacterial drug;
antifungal agrochemical;
antimicrobial agent;
antimicrobial drug;
bacterial metabolite;
protein synthesis inhibitor
piperacetazine
piperacetazine: was MH 1975-91 (see under PHENOTHIAZINE TRANQUILIZERS 1975-90)		2.0410phenothiazines
cladribine
[no description available]		4.0640organochlorine compound;
purine 2'-deoxyribonucleoside		antineoplastic agent;
immunosuppressive agent
beclomethasone
[no description available]		2.432011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
corticosteroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		anti-asthmatic drug;
anti-inflammatory drug
carbenicillin
Carbenicillin: Broad-spectrum semisynthetic penicillin derivative used parenterally. It is susceptible to gastric juice and penicillinase and may damage platelet function.. carbenicillin : A penicillin antibiotic having a 6beta-2-carboxy-2-phenylacetamido side-chain.		14.56512penicillin allergen;
penicillin		antibacterial drug
estradiol enanthate
[no description available]		2.0210steroid ester
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.		7.05170penicillin allergen;
penicillin		antibacterial drug
clomacran
clomacran: RN given refers to parent cpd; structure		3.2310acridines
pentaquine
pentaquine: RN given refers to parent cpd		2.0410
dihydrostreptomycin sulfate
Dihydrostreptomycin Sulfate: A semi-synthetic aminoglycoside antibiotic that is used in the treatment of TUBERCULOSIS.		2.4220
beclomethasone dipropionate
beclomethasone dipropionate : A steroid ester comprising beclomethasone having propionyl groups at the 17- and 21-positions.		2.041011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
corticosteroid;
enone;
glucocorticoid;
propanoate ester;
steroid ester		anti-arrhythmia drug;
anti-asthmatic drug;
anti-inflammatory drug;
prodrug
betamethasone-17,21-dipropionate
[no description available]		2.021011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
propanoate ester;
steroid ester		antipsoriatic
methenamine hippurate
methenamine hippurate: both parts of molecule contribute to its antibacterial action		3.2310N-acylglycine
levomethadone
levomethadone : A 6-(dimethylamino)-4,4-diphenylheptan-3-one that has (R)-configuration. It is the active enantiomer of methadone and its hydrochloride salt is used to treat adults who are addicted to drugs such as heroin and morphine.		2.03106-(dimethylamino)-4,4-diphenylheptan-3-oneantitussive;
mu-opioid receptor agonist;
NMDA receptor antagonist;
opioid analgesic
olsalazine
olsalazine: cpd with 2 salicylate molecules linked together by an azo bond. olsalazine : An azobenzene that consists of two molecules of 4-aminosalicylic acid joined by an azo linkage. A prodrug for mesalazine, an anti-inflammatory drug, it is used (as the disodium salt) in the treatment of inflammatory bowel disease.		4.5270azobenzenes;
dicarboxylic acid		non-steroidal anti-inflammatory drug;
prodrug
terodiline
[no description available]		2.7430diarylmethane
1-(4-carboxyphenyl)-3,3-dimethyltriazene
1-(4-carboxyphenyl)-3,3-dimethyltriazene: RN given refers to parent cpd		2.0410
phenylethylmalonamide
Phenylethylmalonamide: A metabolite of primidone.		2.0310amine
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.		2.0710elemental 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.		7.420elemental mercury;
zinc group element atom		neurotoxin
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.		2.1310cadmium molecular entity;
zinc group element 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.		2.1310copper 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.		2.0310f-block element atom;
lanthanoid atom
zirconium
Zirconium: A rather rare metallic element with atomic number 40, atomic weight 91.224, and symbol Zr.		7.2510titanium group element atom
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.		2.1710copper 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.		4.2450pyrimidine 2',3'-dideoxyribonucleosideantimetabolite;
antiviral drug;
HIV-1 reverse transcriptase inhibitor
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.		1.9610mercury coordination entitysensitiser
metocurine iodide
[no description available]		2.4520aromatic ether
camptothecin
NSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first source		210delta-lactone;
pyranoindolizinoquinoline;
quinoline alkaloid;
tertiary alcohol		antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
genotoxin;
plant metabolite
isopentenyladenosine
Isopentenyladenosine: N(6)-[delta(3)-isopentenyl]adenosine. Isopentenyl derivative of adenosine which is a member of the cytokinin family of plant growth regulators.. N(6)-(Delta(2)-isopentenyl)adenosine : A nucleoside analogue in which adenosine has been modified by substitution at the 6-amino nitrogen by a Delta(2)-isopentenyl group.		2.0410N-ribosyl-N(6)-isopentenyladenine;
nucleoside analogue		antineoplastic agent;
plant growth regulator;
plant metabolite
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.		8.4611metal sulfate;
zinc molecular entity		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.		2.0510calcium phosphate
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.		3.2310inorganic sodium saltantidote 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.		2.0210calcium salt;
inorganic calcium salt
deuterium
Deuterium: The stable isotope of hydrogen. It has one neutron and one proton in the nucleus.		1.9510dihydrogen
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.		1.9410diatomic fluorine;
gas molecular entity		NMR chemical shift reference compound
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.		3.5320elemental molecule;
gas molecular entity;
reactive oxygen species;
triatomic oxygen		antiseptic drug;
disinfectant;
electrophilic reagent;
greenhouse gas;
mutagen;
oxidising agent;
tracer
ancitabine
Ancitabine: Congener of CYTARABINE that is metabolized to cytarabine and thereby maintains a more constant antineoplastic action.. ancitabine : An organic heterotricyclic compound resulting from the formal condensation of the oxo group of cytidine to the 2' position with loss of water to give the corresponding cyclic ether. A prodrug, it is metabolised to the antineoplastic agent cytarabine, so is used to maintain a more constant antineoplastic action.		2.0410diol;
organic heterotricyclic compound		antimetabolite;
antineoplastic agent;
prodrug
trolamine salicylate
Arthritis: Acute or chronic inflammation of JOINTS.		1.9610
phenacid
phenacid: RN given refers to parent cpd; structure		2.0410
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.		2.04101,1-bis(phosphonic acid);
one-carbon compound;
organochlorine compound		antineoplastic agent;
bone density conservation agent
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.		8.8121ammonium salt;
inorganic chloride		ferroptosis inhibitor
reproterol
reproterol: RN given refers to cpd without isomeric designation; structure		2.0510oxopurine
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.		2.0410benzotriazinesnon-steroidal anti-inflammatory drug;
uricosuric drug
metopimazine
metopimazine: RN given refers to parent cpd; structure		2.0310phenothiazines
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.		2.0410benzamides
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.		4.5470selegiline;
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.		2.02106-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazoleantinematodal drug;
antirheumatic drug;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
immunological adjuvant;
immunomodulator
clemastine
Clemastine: A histamine H1 antagonist used as the hydrogen fumarate in hay fever, rhinitis, allergic skin conditions, and pruritus. It causes drowsiness.. clemastine : 2-[(2R)-1-Methylpyrrolidin-2-yl]ethanol in which the hydrogen of the hydroxy group is substituted by a 1-(4-chlorophenyl)-1-phenylethyl group (R configuration). An antihistamine with antimuscarinic and moderate sedative properties, it is used as its fumarate salt for the symptomatic relief of allergic conditions such as rhinitis, urticaria, conjunctivitis and in pruritic (severe itching) skin conditions.		3.5820monochlorobenzenes;
N-alkylpyrrolidine		anti-allergic agent;
antipruritic drug;
H1-receptor antagonist;
muscarinic antagonist
thiamphenicol
[no description available]		2.7130monocarboxylic acid amide;
sulfone		antimicrobial agent;
immunosuppressive agent
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.		2.0510organic sodium saltanti-asthmatic drug;
drug allergen
isosorbide-5-mononitrate
isosorbide-5-mononitrate: for prevention of angina pectoris; structure given in first source; a Russian drug		3.1450glucitol derivative;
nitrate ester		nitric oxide donor;
vasodilator agent
pentamethylmelamine
pentamethylmelamine: RN given refers to parent cpd		2.0410
calusterone
calusterone: was MH 1975-92 (see under METHYLTESTOSTERONE 1975-90); use METHYLTESTOSTERONE to search CALUSTERONE 1975-92		2.04103-hydroxy steroidandrogen
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.		4.074017beta-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.		2.0310carbamate 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.		210aminopyridine;
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
fenclozic acid
fenclozic acid: an analgesic & antipyretic with anti-inflammatory properties; minor descriptor (75-86); on-line & INDEX MEDICUS search THIAZOLES (75-86); RN given refers to parent cpd		3.2310
lisuride
Lisuride: An ergot derivative that acts as an agonist at dopamine D2 receptors (DOPAMINE AGONISTS). It may also act as an antagonist at dopamine D1 receptors, and as an agonist at some serotonin receptors (SEROTONIN RECEPTOR AGONISTS).		2.0410monocarboxylic acid amideantidyskinesia agent;
antiparkinson drug;
dopamine agonist;
serotonergic agonist
etoprine
etoprine: do not confuse with 3,5-dicarbethoxy-2,6-dimethyl-4-ethyl-1,4-dihydropyridine, also called DDEP		2.0410
laxagetten 4,4'-diacetoxydiphenylpyridylemethane
[no description available]		3.2310
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.		3.8430aminoglycoside antibiotic;
anthracycline;
p-quinones;
tetracenequinones		antineoplastic agent;
bacterial metabolite
razoxane
Razoxane: An antimitotic agent with immunosuppressive properties.		2.0410N-alkylpiperazine
cephapirin
Cephapirin: Cephalosporin antibiotic, partly plasma-bound, that is effective against gram-negative and gram-positive organisms.. cephapirin : A cephalosporin with acetoxymethyl and 2(pyridin-4-ylsulfanyl)acetamido substituents at positions 3 and 7, respectively, of the cephem skeleton. It is used (as its sodium salt) as an antibiotic, being effective against gram-negative and gram-positive organisms.		12.95171cephalosporinantibacterial drug
fludarabine phosphate
fludarabine phosphate: structure given in first source. fludarabine phosphate : A purine arabinonucleoside monophosphate having 2-fluoroadenine as the nucleobase. A prodrug, it is rapidly dephosphorylated to 2-fluoro-ara-A and then phosphorylated intracellularly by deoxycytidine kinase to the active triphosphate, 2-fluoro-ara-ATP. Once incorporated into DNA, 2-fluoro-ara-ATP functions as a DNA chain terminator. It is used for the treatment of adult patients with B-cell chronic lymphocytic leukemia (CLL) who have not responded to, or whose disease has progressed during, treatment with at least one standard alkylating-agent containing regimenas.		3.5820nucleoside analogue;
organofluorine compound;
purine arabinonucleoside monophosphate		antimetabolite;
antineoplastic agent;
antiviral agent;
DNA synthesis inhibitor;
immunosuppressive agent;
prodrug
alclofenac
alclofenac: was heading 1975-94 (was see under PHENYLACETATES 1975-90); use PHENYLACETATES to search ALCLOFENAC 1975-94; an anti-inflammatory agent used in the treatment of rheumatoid arthritis; acts also as an analgesic and an antipyretic. alclofenac : An aromatic ether in which the ether oxygen links an allyl group to the 4-position of (3-chlorophenyl)acetic acid.A non-steroidal anti-inflammatory drug, it was withdrawn from the UK market in 1979 due to concerns with its association with vasculitis and rash.		3.2310aromatic ether;
monocarboxylic acid;
monochlorobenzenes		drug allergen;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
bromocriptine
Bromocriptine: A semisynthetic ergotamine alkaloid that is a dopamine D2 agonist. It suppresses prolactin secretion.		4.0640indole alkaloidantidyskinesia agent;
antiparkinson drug;
dopamine agonist;
hormone antagonist
pyrrolidine
[no description available]		2.110azacycloalkane;
pyrrolidines;
saturated organic heteromonocyclic parent
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.		2.432011beta-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]		3.2310indoles
azetepa
[no description available]		2.0410phosphoramide
fludrocortisone
Fludrocortisone: A synthetic mineralocorticoid with anti-inflammatory activity.		3.231011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
fluorinated steroid;
mineralocorticoid		adrenergic agent;
anti-inflammatory drug
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.		3.5620bile acid;
C24-steroid;
dihydroxy-5beta-cholanic acid		human metabolite;
mouse metabolite
pregnanolone
Pregnanolone: A pregnane found in the urine of pregnant women and sows. It has anesthetic, hypnotic, and sedative properties.. 3alpha-hydroxy-5beta-pregnan-20-one : The 3alpha-stereoisomer of 3-hydroxy-5beta-pregnan-20-one.		2.04103-hydroxy-5beta-pregnan-20-one;
3alpha-hydroxy steroid		human metabolite;
intravenous anaesthetic;
sedative
metipranolol
Metipranolol: A beta-adrenergic antagonist effective for both beta-1 and beta-2 receptors. It is used as an antiarrhythmic, antihypertensive, and antiglaucoma agent.. metipranolol : 3-(Propan-2-ylamino)propane-1,2-diol in which the hydrogen of the primary hydroxy group is substituted by a 4-acetoxy-2,3,5-trimethylphenoxy group. A non-cardioselective beta-blocker, it is used to lower intra-ocular pressure in the management of open-angle glaucoma.		2.4520acetate ester;
aromatic ether;
propanolamine;
secondary amino compound		anti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist
halazepam
halazepam: structure		2.0210organic molecular entity
du-21220
Ritodrine: An adrenergic beta-2 agonist used to control PREMATURE LABOR.. 4-[2-[[1-hydroxy-1-(4-hydroxyphenyl)propan-2-yl]amino]ethyl]phenol : A secondary amino compound that is 4-(2-amino-1-hydroxypropyl)phenol in which one of the hydrogens attached to the nitrogen is replaced by a 2-(4-hydroxyphenyl)ethyl group.		2.4320benzyl alcohols;
polyphenol;
secondary alcohol;
secondary amino compound
propamocarb
propamocarb: RN given refers to parent cpd. propamocarb : A carbamate ester that is the propyl ester of 3-(dimethylamino)propylcarbamic acid. It is a systemic fungicide, used (normally as the hydrochloride salt) for the control of soil, root and leaf diseases caused by oomycetes, particularly Phytophthora and Pythium species.		2.110carbamate ester;
carbamate fungicide;
tertiary amino compound		antifungal agrochemical;
environmental contaminant;
xenobiotic
alkenes
[no description available]		1.9710
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.		2.4820glutamic acid;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		Escherichia coli metabolite;
ferroptosis inducer;
micronutrient;
mouse metabolite;
neurotransmitter;
nutraceutical
dexchlorpheniramine
dexchlorpheniramine: RN given refers to parent cpd(S)-isomer		3.2310chlorphenamine
ribostamycin
Ribostamycin: A broad-spectrum antimicrobial isolated from Streptomyces ribosifidicus.. ribostamycin : An amino cyclitol glycoside that is 4,6-diaminocyclohexane-1,2,3-triol having a 2,6-diamino-2,6-dideoxy-alpha-D-glucosyl residue attached at position 1 and a beta-D-ribosyl residue attached at position 2. It is an antibiotic produced by Streptomyces ribosidificus (formerly S. thermoflavus).		2.0410amino cyclitol glycoside;
aminoglycoside antibiotic		antibacterial drug;
antimicrobial agent;
metabolite
clometacin
clometacin: structure		3.2310N-acylindole
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.		14.2710111beta-lactam antibiotic allergen;
cephalosporin;
tetrazoles;
thiadiazoles		antibacterial drug
ripazepam
[no description available]		2.0410benzenes
pivampicillin
Pivampicillin: Pivalate ester analog of AMPICILLIN.. pivampicillin : A penicillanic acid ester that is the pivaloyloxymethyl ester of ampicillin. It is a prodrug of ampicillin.		9.5961penicillanic acid ester;
pivaloyloxymethyl ester		prodrug
7-aminodesacetoxycephalosporanic acid
7-amino-3-methyl-delta(3)-cephem-4-carboxylic acid: key intermediate in preparation of several semisynthetic beta-lactam antibiotics; structure. 7beta-aminodeacetoxycephalosporanic acid : A cephem monocarboxylic acid derivative having a structure based on cephalosporanic acid, deacetoxylated and carrying a 7beta-amino group.		3.98130cephalosporin;
monocarboxylic acid
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).		2.3820inorganic sodium saltantibacterial 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.		2.3820pseudohalide anionmitochondrial 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.		14.3714440penicillin 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.		4.94110timololanti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist
indoramin
Indoramin: An alpha-1 adrenergic antagonist that is commonly used as an antihypertensive agent.		2.0410tryptamines
carfecillin
Carfecillin: The phenyl ester of CARBENICILLIN that, upon oral administration, is broken down in the intestinal mucosa to the active antibacterial. It is used for urinary tract infections.		3.7821penicillin
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.		2.3820polycyclic etherantibacterial agent;
antimicrobial agent;
bacterial metabolite;
potassium ionophore
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.		3.2310cyclic ketone;
dibenzoazepine		anticonvulsant;
drug allergen
carbidopa
carbidopa (anhydrous) : 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 (commonly as its hydrate) in the management of Parkinson's disease to reduce peripheral adverse effects of levodopa.		3.2310catechols;
hydrazines;
monocarboxylic acid		antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
prednimustine
Prednimustine: Ester of CHLORAMBUCIL and PREDNISOLONE used as a combination alkylating agent and synthetic steroid to treat various leukemias and other neoplasms. It causes gastrointestinal and bone marrow toxicity.		2.0410corticosteroid hormone
toloxatone
toloxatone: oxazolidinone derivative; psychotropic drug; structure. toloxatone : A racemate consisting of equimolar amounts of (R)- and (S)-toloxatone. It is a reversible monoamine oxidase A inhibitor and antidepressant.. 5-(hydroxymethyl)-3-(3-methylphenyl)-1,3-oxazolidin-2-one : A member of the class of oxazolidinones that is 5-(hydroxymethyl)-1,3-oxazolidin-2-one substituted by a 3-methylphenyl group at position 3.		2.4520oxazolidinone;
primary alcohol;
toluenes
moricizine
Moricizine: An antiarrhythmia agent used primarily for ventricular rhythm disturbances.. moricizine : A phenothiazine substituted on the nitrogen by a 3-(morpholin-4-yl)propanoyl group, and at position 2 by an (ethoxycarbonyl)amino group.		3.5620carbamate ester;
morpholines;
phenothiazines		anti-arrhythmia drug
amygdalin
[no description available]		2.0410cyanogenic glycoside;
disaccharide derivative;
gentiobioside		plant 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.		3.5820amino acid;
carbocyclic fatty acid;
carbotricyclic compound;
secondary amino compound		antidepressant;
dopamine uptake inhibitor
bitolterol
bitolterol: RN given refers to parent cpd; structure. bitolterol : The di-4-toluate ester of (+-)-N-tert-butylnoradrenaline (colterol). A pro-drug for colterol, a beta2-adrenergic receptor agonist, bitolterol is used as its methanesulfonate salt for relief of bronchospasm in conditions such as asthma, chronic bronchitis and emphysema.		2.0210carboxylic ester;
diester;
ethanolamines;
secondary alcohol;
secondary amino compound		anti-asthmatic drug;
beta-adrenergic agonist;
bronchodilator agent;
prodrug
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.		5.44110azide;
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		3.2310pyrroline
sisomicin
Sisomicin: Antibiotic produced by Micromonospora inyoensis. It is closely related to gentamicin C1A, one of the components of the gentamicin complex (GENTAMICINS).		3.7930amino cyclitol glycoside;
aminoglycoside antibiotic;
beta-L-arabinoside;
monosaccharide derivative
amdinocillin
Amdinocillin: An amidinopenicillanic acid derivative with broad spectrum antibacterial action.. mecillinam : A penicillin in which the 6beta substituent is [(azepan-1-yl)methylidene]amino; an extended-spectrum penicillin antibiotic that binds specifically to penicillin binding protein 2 (PBP2), and is only considered to be active against Gram-negative bacteria.		5.15111penicillinantibacterial drug;
antiinfective agent
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.		7.22181amino cyclitol glycosideantibacterial 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).		5.0470taxane diterpenoid;
tetracyclic diterpenoid		antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent
etoposide
[no description available]		5.45110beta-D-glucoside;
furonaphthodioxole;
organic heterotetracyclic compound		antineoplastic agent;
DNA synthesis inhibitor
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.		4.0940catecholamine;
secondary amine		beta-adrenergic agonist;
cardiotonic drug;
sympathomimetic agent
ticarcillin
Ticarcillin: An antibiotic derived from penicillin similar to CARBENICILLIN in action.. ticarcillin : A penicillin compound having a 6beta-[(2R)-2-carboxy-2-thiophen-3-ylacetyl]amino side-group.		3.4370penicillin allergen;
penicillin		antibacterial drug
phenyl-2-aminoethyl sulfide
phenyl-2-aminoethyl sulfide: dopamine-beta-hydroxylase substrate; structure given in first source		2.110
trimazosin
trimazosin: RN given refers to parent cpd; structure		2.0410N-arylpiperazine
penbutolol
Penbutolol: A nonselective beta-blocker used as an antihypertensive and an antianginal agent.		3.5620ethanolamines
etidocaine
Etidocaine: A local anesthetic with rapid onset and long action, similar to BUPIVACAINE.. etidocaine : An amino acid amide in which 2-[ethyl(propyl)amino]butanoic acid and 2,6-dimethylaniline have combined to form the amide bond. Used as a local anaesthetic (amide caine), it has rapid onset and long action properties, similar to bupivacaine, and is given by injection during surgical procedures and during labour and delivery.		2.0410amino acid amidelocal anaesthetic
ribavirin
Rebetron: Rebetron is tradename		4.53701-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
adinazolam
adinazolam: structure in first source. adinazolam : A triazolo[4,3-a][1,4]benzodiazepine having a dimethylaminomethyl group at the 1-position, a phenyl group at the 6-position and a chloro substituent at the 8-position.		2.7430triazolobenzodiazepineanticonvulsant;
antidepressant;
anxiolytic drug;
sedative
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.		9.4770alpha-D-glucoside;
amino cyclitol glycoside;
aminoglycoside;
carboxamide		antibacterial drug;
antimicrobial agent;
nephrotoxin
tolamolol
[no description available]		2.4720
fluorescamine
Fluorescamine: A nonfluorescent reagent for the detection of primary amines, peptides and proteins. The reaction products are highly fluorescent.		210
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.		210aminopyridine;
organofluorine compound;
pyridinemonocarboxylic acid		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
cephradine
Cephradine: A semi-synthetic cephalosporin antibiotic.. cephradine : A first-generation cephalosporin antibiotic with a methyl substituent at position 3, and a (2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetamido substituent at position 7, of the cephem skeleton.		13.2612110beta-lactam antibiotic allergen;
cephalosporin		antibacterial 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.		3.2310aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid;
thiophenes		antihypertensive agent;
hepatotoxic agent;
loop diuretic
guanadrel
guanadrel: RN given refers to parent cpd; structure. guanadrel : A spiroketal resulting from the formal condensation of the keto group of cyclohexanone with the hydroxy groups of 1-(2,3-dihydroxypropyl)guanidine. A postganglionic adrenergic blocking agent formerly used (generally as the sulfate salt) for the management of hypertension, it has been largely superseded by other drugs less likely to cause orthostatic hypotension (dizzy spells on standing up or stretching).		2.0210guanidines;
spiroketal		adrenergic antagonist;
antihypertensive agent
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.		5.08130L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid		alpha-adrenergic agonist;
antihypertensive agent;
hapten;
peripheral nervous system drug;
sympatholytic agent
tocainide
Tocainide: An antiarrhythmic agent which exerts a potential- and frequency-dependent block of SODIUM CHANNELS.. tocainide : A monocarboxylic acid amide in which 2,6-dimethylphenylaniline and isobutyric acid have combined to form the amide bond; used as a local anaesthetic.		3.1450monocarboxylic acid amideanti-arrhythmia drug;
local anaesthetic;
sodium channel blocker
sulbenicillin
Sulbenicillin: Semisynthetic penicillin-type antibiotic.. sulbenicillin : A penicillin antibiotic having a 6beta-[phenyl(sulfo)acetamido] side-chain.		2.6930penicillin
bezafibrate
[no description available]		2.3110aromatic 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.		3.75100
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.		4.931105-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetateantihypertensive agent;
calcium channel blocker;
vasodilator agent
nimustine
Nimustine: Antineoplastic agent especially effective against malignant brain tumors. The resistance which brain tumor cells acquire to the initial effectiveness of this drug can be partially overcome by the simultaneous use of membrane-modifying agents such as reserpine, calcium antagonists such as nicardipine or verapamil, or the calmodulin inhibitor, trifluoperazine. The drug has also been used in combination with other antineoplastic agents or with radiotherapy for the treatment of various neoplasms.. nimustine : An organochlorine compound that is urea in which the two hydrogens on one of the amino groups are replaced by nitroso and 2-chloroethyl groups and one hydrogen from the other amino group is replaced by a 4-amino-2-methylpyrimidin-5-ylmethyl] group. An antineoplastic agent especially effective against malignant brain tumors.		2.0410aminopyrimidine;
N-nitrosoureas;
organochlorine compound		alkylating agent;
antineoplastic agent
levobunolol
Levobunolol: The L-Isomer of bunolol.. levobunolol : A cyclic ketone that is 3,4-dihydronaphthalen-1-one substituted at position 5 by a 3-(tert-butylamino)-2-hydroxypropoxy group (the S-enantiomer). A non-selective beta-adrenergic antagonist used (as its hydrochloride salt) for treatment of glaucoma.		2.0210aromatic ether;
cyclic ketone;
propanolamine		antiglaucoma drug;
beta-adrenergic antagonist
1-methyl-4-phenylpyridinium
1-Methyl-4-phenylpyridinium: An active neurotoxic metabolite of 1-METHYL-4-PHENYL-1,2,3,6-TETRAHYDROPYRIDINE. The compound reduces dopamine levels, inhibits the biosynthesis of catecholamines, depletes cardiac norepinephrine and inactivates tyrosine hydroxylase. These and other toxic effects lead to cessation of oxidative phosphorylation, ATP depletion, and cell death. The compound, which is related to PARAQUAT, has also been used as an herbicide.. N-methyl-4-phenylpyridinium : A pyridinium ion that is N-methylpyridinium having a phenyl substituent at the 4-position.		2.0710pyridinium ionapoptosis inducer;
herbicide;
human xenobiotic metabolite;
neurotoxin
vecuronium bromide
Vecuronium Bromide: Monoquaternary homolog of PANCURONIUM. A non-depolarizing neuromuscular blocking agent with shorter duration of action than pancuronium. Its lack of significant cardiovascular effects and lack of dependence on good kidney function for elimination as well as its short duration of action and easy reversibility provide advantages over, or alternatives to, other established neuromuscular blocking agents.. vecuronium bromide : The organic bromide salt of a 5alpha-androstane compound having 3alpha-acetoxy-, 17beta-acetoxy-, 2beta-piperidinino- and 16beta-N-methylpiperidinium substituents.		2.4320organic bromide salt;
quaternary ammonium salt		muscle relaxant;
neuromuscular agent;
nicotinic antagonist
vecuronium
vecuronium : A 5alpha-androstane compound having 3alpha-acetoxy-, 17beta-acetoxy-, 2beta-piperidino- and 16beta-N-methylpiperidinium substituents.		3.2310acetate ester;
androstane;
quaternary ammonium ion		drug allergen;
muscle relaxant;
neuromuscular agent;
nicotinic antagonist
dexibuprofen
dexibuprofen: structure in first source		2.0310ibuprofennon-narcotic analgesic;
non-steroidal anti-inflammatory drug
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.		3.23101,3-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
permethrin
hemoglobin Atlanta-Coventry: Leu replaced by Pro at beta75 and Leu deleted at beta141		2.0210cyclopropanecarboxylate ester;
cyclopropanes		agrochemical;
ectoparasiticide;
pyrethroid ester acaricide;
pyrethroid ester insecticide;
scabicide
exifone
[no description available]		3.2310benzophenones
mefloquine
(-)-(11S,2'R)-erythro-mefloquine : An optically active form of [2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanol having (-)-(11S,2'R)-erythro-configuration. An antimalarial agent, used in racemic form, which acts as a blood schizonticide; its mechanism of action is unknown.		3.2310[2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanolantimalarial
meptazinol
Meptazinol: A narcotic antagonist with analgesic properties. It is used for the control of moderate to severe pain.		2.4520azepanes
butibufen
butibufen: RN given refers to parent cpd		2.0410monoterpenoid
nitazoxanide
nitazoxanide: a 5-nitrothiazolyl derivative used for a broad range of intestinal parasitic infections including CRYPTOSPORIDIUM and GIARDIA; it is a redox-active nitrothiazolyl-salicylamide prodrug		3.2310benzamides;
carboxylic ester
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.		4.4160anilide;
ether;
piperidines;
thiophenes		anaesthesia adjuvant;
intravenous anaesthetic;
mu-opioid receptor agonist;
opioid analgesic
acarbose
[no description available]		3.2310tetrasaccharide derivativeEC 3.2.1.1 (alpha-amylase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
geroprotector;
hypoglycemic agent
torsemide
Torsemide: A pyridine and sulfonamide derivative that acts as a sodium-potassium chloride symporter inhibitor (loop diuretic). It is used for the treatment of EDEMA associated with CONGESTIVE HEART FAILURE; CHRONIC RENAL INSUFFICIENCY; and LIVER DISEASES. It is also used for the management of HYPERTENSION.. torasemide : An N-sulfonylurea obtained by formal condensation of [(3-methylphenyl)amino]pyridine-3-sulfonic acid with the free amino group of N-isopropylurea. It is a potent loop diuretic used for the treatment of hypertension and edema in patients with congestive heart failure.		4.5370aminopyridine;
N-sulfonylurea;
secondary amino compound		antihypertensive agent;
loop diuretic
medroxalol
medroxalol: RN given refers to parent cpd without isomeric designation		2.0410salicylamides
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.		3.8530aminoglycoside;
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
spiromustine
[no description available]		2.0410
cefmetazole
Cefmetazole: A semisynthetic cephamycin antibiotic with a broad spectrum of activity against both gram-positive and gram-negative microorganisms. It has a high rate of efficacy in many types of infection and to date no severe side effects have been noted.. cefmetazole : A second-generation cephalosporin antibiotic having N(1)-methyltetrazol-5-ylthiomethyl, {[(cyanomethyl)sulfanyl]acetyl}amino and methoxy side-groups at positions 3, 7beta and 7alpha respectively of the parent cephem bicyclic structure.		4.98120cephalosporinantibacterial drug
desflurane
Desflurane: A fluorinated ether that is used as a volatile anesthetic for maintenance of general anesthesia.		2.0210organofluorine compoundinhalation anaesthetic
diaziquone
diaziquone: RN given refers to parent cpd. diaziquone : A 1,4-benzoquinone that is substituted at positions 2 and 5 have been replaced by aziridin-1-yl groups and at positions 3 and 6 by (ethoxycarbonyl)amino groups.		2.04101,4-benzoquinones;
aziridines;
carbamate ester;
enamine		alkylating agent;
antineoplastic agent
Flamprop
[no description available]		2.110benzamides
lorcainide
[no description available]		2.7430acetamides
idarubicin
Idarubicin: An orally administered anthracycline antineoplastic. The compound has shown activity against BREAST NEOPLASMS; LYMPHOMA; and LEUKEMIA.		4.460anthracycline antibiotic;
deoxy hexoside;
monosaccharide derivative
ceforanide
ceforanide: RN given refers to (6R-(trans))-isomer. ceforanide : A second-generation cephalosporin antibiotic with {[1-(carboxymethyl)-1H-tetrazol-5-yl]sulfanyl}methyl and 2-(aminomethyl)phenylacetamido groups at positions 3 and 7, respectively, of the cephem skeleton. It is effective against many coliforms, including Escherichia coli, Klebsiella, Enterobacter and Proteus, and most strains of Salmonella, Shigella, Hemophilus, Citrobacter and Arizona species.		3.4920cephalosporinantibacterial drug
cefonicid
Cefonicid: A second-generation cephalosporin administered intravenously or intramuscularly. Its bactericidal action results from inhibition of cell wall synthesis. It is used for urinary tract infections, lower respiratory tract infections, and soft tissue and bone infections.. cefonicid : A cephalosporin bearing {[1-(sulfomethyl)-1H-tetrazol-5-yl]sulfanyl}methyl and (R)-2-hydroxy-2-phenylacetamido groups at positions 3 and 7, respectively, of the cephem skeleton.		4.0340cephalosporinantibacterial drug
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.		5.78160penicillin allergen;
penicillin		antibacterial drug
cefotiam
Cefotiam: One of the CEPHALOSPORINS that has a broad spectrum of activity against both gram-positive and gram-negative microorganisms.. cefotiam : A cephalosporin with ({1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl}sulfanyl)methyl and (2-amino-1,3-thiazol-4-yl)acetamido substituents at positions 3 and 7, respectively, of the cephem skeleton. A third generation beta-lactam cephalosporin antibiotic, it is active against a broad spectrum of both Gram positive and Gram negative bacteria.		9.3360beta-lactam antibiotic allergen;
cephalosporin;
semisynthetic derivative		antibacterial drug
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.		4.2550aromatic ether;
benzodioxoles;
organofluorine compound;
piperidines		antidepressant;
anxiolytic drug;
hepatotoxic agent;
P450 inhibitor;
serotonin uptake inhibitor
triciribine phosphate
[no description available]		2.0410
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.		5.51120alkanethiol;
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.		10.57130cephalosporinantibacterial drug
lodoxamide
[no description available]		2.0210organonitrogen compound;
organooxygen compound
atracurium
Atracurium: A non-depolarizing neuromuscular blocking agent with short duration of action. Its lack of significant cardiovascular effects and its lack of dependence on good kidney function for elimination provide clinical advantage over alternate non-depolarizing neuromuscular blocking agents.. atracurium : A diester compound consisting of pentane-1,5-diol with both hydroxyls bearing 3-[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolinium-2(1H)-yl]propanoyl groups.		3.8430diester;
quaternary ammonium ion		muscle relaxant;
nicotinic antagonist
butoconazole
butoconazole: RN given refers to parent cpd; structure. butoconazole : A member of the class of imidazoles that is 1H-imidazole in which the hydrogen attached to the nitrogen is substituted by a 4-(4-chlorophenyl)-2-[(2,6-dichlorophenyl)sulfanyl]butyl group. An antifungal agent, it is used as its nitrate salt in gynaecology for treatment of vulvovaginal infections caused by Candida species, particularly Candida albicans.		2.0210aryl sulfide;
conazole antifungal drug;
dichlorobenzene;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes
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.		5.03130cephalosporin;
oxacephem		antibacterial drug
endralazine
BQ 22-708: RN given refers to parent cpd		2.4420benzamides
naftifine
naftifine: allylamine der; RN given refers to unlabeled parent cpd. naftifine : A tertiary amine in which the nitrogen is substituted by methyl, alpha-naphthylmethyl, and (1E)-cinnamyl groups. It is used (usually as its hydrochloride salt) for the treatment of fungal skin infections.		2.0210allylamine antifungal drug;
naphthalenes;
tertiary amine		EC 1.14.13.132 (squalene monooxygenase) inhibitor;
sterol biosynthesis inhibitor
bw-755c
4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine: A dual inhibitor of both cyclooxygenase and lipoxygenase pathways. It exerts an anti-inflammatory effect by inhibiting the formation of prostaglandins and leukotrienes. The drug also enhances pulmonary hypoxic vasoconstriction and has a protective effect after myocardial ischemia.		2.0410
pergolide
Pergolide: A long-acting dopamine agonist which has been used to treat PARKINSON DISEASE and HYPERPROLACTINEMIA but withdrawn from some markets due to potential for HEART VALVE DISEASES.. pergolide : A diamine that is ergoline in which the beta-hydrogen at position 8 is replaced by a (methylthio)methyl group and the hydrogen attached to the piperidine nitrogen (position 6) is replaced by a propyl group. A dopamine D2 receptor agonist which also has D1 and D2 agonist properties, it is used as the mesylate salt in the management of Parkinson's disease, although it was withdrawn from the U.S. and Canadian markets in 2007 due to an increased risk of cardiac valve dysfunction.		3.5620diamine;
methyl sulfide;
organic heterotetracyclic compound		antiparkinson drug;
dopamine 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.		13.5316133cephalosporinantibacterial 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.		2.9540benzamides;
piperidines		anti-arrhythmia drug;
sodium channel blocker
triclabendazole
[no description available]		2.3110aromatic ether
tiotidine
tiotidine: UD gives slightly different structure for this cpd; RN given refers to parent cpd; structure in first source		2.0610thiazoles
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.		2.4820dicarboxylic acid;
organic heterotricyclic compound		anti-allergic agent;
anti-asthmatic drug;
non-steroidal anti-inflammatory drug
fialuridine
[no description available]		3.2310
cefaclor
[no description available]		2.3720
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.		15.8130889cephalosporinantibacterial drug;
drug allergen
bucindolol
bucindolol: an indolyl-tert-butyl-phenoxypropanolamine benzonitrile derivative		2.0410
pefloxacin
Pefloxacin: A synthetic broad-spectrum fluoroquinolone antibacterial agent active against most gram-negative and gram-positive bacteria.. pefloxacin : A quinolone that is 4-oxo-1,4-dihydroquinoline which is substituted at positions 1, 3, 6 and 7 by ethyl, carboxy, fluorine, and 4-methylpiperazin-1-yl groups, respectively.		2.9640fluoroquinolone antibiotic;
monocarboxylic acid;
N-alkylpiperazine;
N-arylpiperazine;
quinolone antibiotic;
quinolone		antibacterial drug;
antiinfective agent;
DNA synthesis inhibitor
pirazolac
[no description available]		2.0310
alfentanil
Alfentanil: A short-acting opioid anesthetic and analgesic derivative of FENTANYL. It produces an early peak analgesic effect and fast recovery of consciousness. Alfentanil is effective as an anesthetic during surgery, for supplementation of analgesia during surgical procedures, and as an analgesic for critically ill patients.. alfentanil : A member of the class of piperidines that is piperidine having a 2-(4-ethyl-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)ethyl group at the 1-position as well as N-phenylpropanamido- and methoxymethyl groups at the 4-position.		4.5370monocarboxylic acid amide;
piperidines		central nervous system depressant;
intravenous anaesthetic;
mu-opioid receptor agonist;
opioid analgesic;
peripheral nervous system drug
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.		1.9510aromatic ether;
C-nitro compound;
monochlorobenzenes;
N-sulfonylcarboxamide;
organofluorine compound;
phenols		agrochemical;
EC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor;
herbicide
miglustat
miglustat: a glucosylceramide synthase inhibitor. miglustat : A hydroxypiperidine that is deoxynojirimycin in which the amino hydrogen is replaced by a butyl group.		3.2310piperidines;
tertiary amino compound		anti-HIV agent;
EC 2.4.1.80 (ceramide glucosyltransferase) inhibitor
haloperidol decanoate
[no description available]		3.2310organic molecular entity
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.		4.2750
recainam
recainam: structure given in first source		2.9640
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).		4.460delta-lactone;
fatty acid ester;
hexahydronaphthalenes;
polyketide;
statin (naturally occurring)		anticholesteremic drug;
antineoplastic agent;
Aspergillus metabolite;
prodrug
flupirtine
flupirtine: RN given refers to parent cpd without isomeric designation		2.7430aminopyridine
tolrestat
tolrestat: RN & structure given in first source		3.2310naphthalenesEC 1.1.1.21 (aldehyde reductase) inhibitor
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.		2.7330aromatic ketone
piritrexim
piritrexim: RN given refers to parent cpd; structure given in first source		2.0410
levocabastine
levocabastine: for the temporary relief of the signs and symptoms of seasonal allergic conjunctivitis		2.0210piperidines
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.		4.0640delta-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
idazoxan
Idazoxan: A benzodioxane-linked imidazole that has alpha-2 adrenoceptor antagonist activity.. idazoxan : A benzodioxine that is 2,3-dihydro-1,4-benzodioxine in which one of the hydrogens at position 2 has been replaced by a 4,5-dihydro-1H-imidazol-2-yl group.		2.4520benzodioxine;
imidazolines		alpha-adrenergic antagonist
remoxipride
Remoxipride: An antipsychotic agent that is specific for dopamine D2 receptors. It has been shown to be effective in the treatment of schizophrenia.		2.9740dimethoxybenzene
balsalazide
balsalazide: a mesalamine 5-aminosalicylate prodrug; 99% of ingested drug remains intact through the stomach and is delivered to and activated in the colon; used for inflammatory bowel disease, ulcerative colitis and radiation-induced proctosigmoiditis but avoided in patients with known hypersensitivity reaction to salicylates or mesalamine; structure in first source. balsalazide : A monohydroxybenzoic acid consisting of 5-aminosalicylic acid (mesalazine) linked to 4-aminobenzoyl-beta-alanine via an azo bond.		3.2310
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.		5.451103-hydroxy carboxylic acid;
carbobicyclic compound;
carboxylic ester;
hydroxy monocarboxylic acid;
secondary alcohol;
statin (semi-synthetic)		anticholesteremic drug;
environmental contaminant;
metabolite;
xenobiotic
cabergoline
Cabergoline: An ergoline derivative and dopamine D2-agonist that inhibits PROLACTIN secretion. It is used in the management of HYPERPROLACTINEMIA, and to suppress lactation following childbirth for medical reasons. Cabergoline is also used in the management of PARKINSON DISEASE.. cabergoline : An N-acylurea that is (8R)-ergoline-8-carboxamide in which the hydrogen attached to the piperidine nitrogen (position 6) is substituted by an allyl group and the hydrogens attached to the carboxamide nitrogen are substituted by a 3-(dimethylamino)propyl group and an N-ethylcarbamoyl group. A dopamine D2 receptor agonist, cabergoline is used in the management of Parkinson's disease and of disorders associated with hyperprolactinaemia.		3.5620N-acylureaantineoplastic agent;
antiparkinson drug;
dopamine agonist
caracemide
[no description available]		2.0410
bambuterol
bambuterol: selective inhibitor of butyrylcholinesterase & acetylcholinesterase. bambuterol : A carbamate ester that is terbutaline in which both of the phenolic hydroxy groups have been protected as the corresponding N,N-dimethylcarbamates. A long acting beta-adrenoceptor agonist used in the treatment of asthma, it is a prodrug for terbutaline.		2.4420carbamate ester;
phenylethanolamines		anti-asthmatic drug;
beta-adrenergic agonist;
bronchodilator agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
prodrug;
sympathomimetic agent;
tocolytic agent
atomoxetine
atomoxetine : A secondary amino compound having methyl and 3-(2-methylphenoxy)-3-phenylpropan-1-yl substituents.		4.4160aromatic ether;
secondary amino compound;
toluenes		adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
xenobiotic
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.		4.2150dicarboxylic acid monoester;
ethyl ester;
isoquinolines;
tertiary carboxamide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
alpidem
[no description available]		3.2310imidazoles
eproxindine
eproxindine: structure given in first source		2.0310
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.		3.23103-oxo-Delta(4) steroid;
acetylenic compound;
tertiary amino compound		abortifacient;
contraceptive drug;
hormone antagonist;
synthetic oral contraceptive
piroximone
piroximone: structure in first source		2.0510
5-propynylarabinofuranosyluracil
5-propynylarabinofuranosyluracil: potent inhibitor of VZV		2.4620
trospectomycin
trospectomycin: active against Neisseria gonorrhoeae; RN refers to 2R-(2alpha,4abeta,5abeta,6beta,7beta,8beta,9beta,9alpha,9aalpha,10abeta)-(9CI)-isomer		2.0410dioxanes
(S)-nomifensine
(S)-nomifensine : The S enantiomer of nomifensine.		2.0310nomifensine
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.		2.0410dicarboxylic 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		3.5620imidazolidine-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.		3.2310aromatic amide;
monocarboxylic acid amide;
monomethoxybenzene;
N-alkylpiperazine;
secondary alcohol
finasteride
Finasteride: An orally active 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE inhibitor. It is used as a surgical alternative for treatment of benign PROSTATIC HYPERPLASIA.. finasteride : An aza-steroid that is a synthetic drug for the treatment of benign prostatic hyperplasia.		4.25503-oxo steroid;
aza-steroid;
delta-lactam		androgen antagonist;
antihyperplasia drug;
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor
sematilide
sematilide: RN refers to HCl; structure given in first source		2.7430
esmolol
methyl 3-{4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl}propanoate : A methyl ester that is methyl 3-(4-hydroxyphenyl)propanoate in which the hydrogen attached to the phenolic hydroxy group is substituted by a 2-hydroxy-3-(isopropylamino)propyl group.. esmolol : A racemate comprising equimolar amounts of (R)- and (S)-esmolol. A cardioselective and short-acting beta1 receptor blocker with rapid onset but lacking intrinsic sympathomimetic and membrane-stabilising properties, it is used as the hydrochloride salt in the management of supraventricular arrhythmias, and for the control of hypertension and tachycardia during surgery. While the S enantiomer possesses all of the heart rate control, both enantiomers contribute to lowering blood pressure.		4.0640aromatic ether;
ethanolamines;
methyl ester;
secondary alcohol;
secondary amino compound
(2S)-2-[[oxo-(4-propan-2-ylcyclohexyl)methyl]amino]-3-phenylpropanoic acid
[no description available]		2.0310phenylalanine derivative
clinafloxacin
clinafloxacin: structure given in first source; RN given is for monoHCl		2.7430quinolines
adapalene
Adapalene: A naphthalene derivative that has specificity for RETINOIC ACID RECEPTORS. It is used as a DERMATOLOGIC AGENT for the treatment of ACNE.. adapalene : A naphthoic acid that is CD437 in which the phenolic hydroxy group has been converted to its methyl ether.		2.0210adamantanes;
monocarboxylic acid;
naphthoic acid		dermatologic drug;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
non-steroidal anti-inflammatory drug
adefovir
adefovir: inhibitor of African swine fever virus. adefovir(1-) : A organophosphonate oxoanion obtained by removal of a proton from the phosphonate group of adefovir, a nucleoside reverse transcriptase inhibitor. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).. adefovir : A member of the class of phosphonic acids that is methylphosphonic acid in which one of the methyl hydrogens has been replaced by a 2-(6-amino-9H-purin-9-yl)ethoxy group. An inhibitor of HIV-1 reverse transcriptase, the bis(t-butoxycarbonyloxymethyl) ester (dipivoxil ester) prodrug is used to treat chronic hepatitis B viral infection.		4.92606-aminopurines;
ether;
phosphonic acids		antiviral drug;
DNA synthesis inhibitor;
drug metabolite;
HIV-1 reverse transcriptase inhibitor;
nephrotoxic agent
loxiglumide
loxiglumide: cholecystokinin receptor antagonist; RN refers to (+-)-isomer; structure in first source		2.4520organic molecular entity
aromasil
[no description available]		3.231017-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor;
environmental contaminant;
xenobiotic
sparfloxacin
[no description available]		3.1450fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone
zileuton
[no description available]		3.56201-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.		3.2310methyl 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.		4.9160phosphonic acids;
pyrimidone		anti-HIV agent;
antineoplastic agent;
antiviral drug;
photosensitizing agent
tiagabine
Tiagabine: A nipecotic acid derivative that acts as a GABA uptake inhibitor and anticonvulsant agent. It is used in the treatment of EPILEPSY, for refractory PARTIAL SEIZURES.. tiagabine : A piperidinemonocarboxylic acid that is (R)-nipecotic acid in which the hydrogen attached to the nitrogen has been replaced by a 1,1-bis(3-methyl-2-thienyl)but-1-en-4-yl group. A GABA reuptake inhibitor, it is used (generally as the hydrochloride salt) for the treatment of epilepsy.		4.4160beta-amino acid;
piperidinemonocarboxylic acid;
tertiary amino compound;
thiophenes		anticonvulsant;
GABA reuptake inhibitor
marbofloxacin
[no description available]		2.0310quinolines
mibefradil
Mibefradil: A benzimidazoyl-substituted tetraline that selectively binds and inhibits CALCIUM CHANNELS, T-TYPE.		2.7430tetralinsT-type calcium channel blocker
topotecan
Topotecan: An antineoplastic agent used to treat ovarian cancer. It works by inhibiting DNA TOPOISOMERASES, TYPE I.. topotecan : A pyranoindolizinoquinoline used as an antineoplastic agent. It is a derivative of camptothecin and works by binding to the topoisomerase I-DNA complex and preventing religation of these 328 single strand breaks.		4.9160pyranoindolizinoquinolineantineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor
tenidap
tenidap: structure given in first source; RN refers to (Z)-isomer		2.4620
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.		4.2850aromatic 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.		4.2550organofluorine 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
ibutilide
ibutilide: RN & structure in first source; RN refers to the fumarate salt		4.0640benzenes;
organic amino compound
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.		3.5820aromatic ether;
delta-lactam;
dichlorobenzene;
N-alkylpiperazine;
N-arylpiperazine;
quinolone		drug metabolite;
H1-receptor antagonist;
second generation antipsychotic;
serotonergic agonist
remifentanil
Remifentanil: A piperidine-propionate derivative and opioid analgesic structurally related to FENTANYL. It functions as a short-acting MU OPIOID RECEPTOR agonist, and is used as an analgesic during induction or maintenance of general anesthesia, following surgery, during childbirth, and in mechanically ventilated patients under intensive care.. remifentanil : A piperidinecarboxylate ester that is methyl piperidine-4-carboxylate in which the hydrogen attached to the nitrogen is substituted by a 3-methoxy-3-oxopropyl group and the hydrogen at position 4 is substituted the nitrogen of N-propanoylaniline.		4.0640alpha-amino acid ester;
anilide;
monocarboxylic acid amide;
piperidinecarboxylate ester		intravenous anaesthetic;
mu-opioid receptor agonist;
opioid analgesic;
sedative
atorvastatin
[no description available]		4.0740aromatic amide;
dihydroxy monocarboxylic acid;
monofluorobenzenes;
pyrroles;
statin (synthetic)		environmental contaminant;
xenobiotic
befloxatone
befloxatone: selectively inhibits monoamine oxidase A; structure in first source; RN given refers to (R)-isomer		2.0610
lamivudine
[no description available]		5.1680monothioacetal;
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]		3.2310duloxetine
irinotecan
[no description available]		10.0770carbamate 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.		5.1880biphenylyltetrazole;
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.		3.5820
ziprasidone
ziprasidone: a benzisothiazoylpiperazine derivative; has combined dopamine and serotonin receptor antagonist activity; structurally related to tiospirone. ziprasidone : A piperazine compound having 1,2-benzothiazol-3-yl- and 2-(6-chloro-1,3-dihydro-2-oxindol-5-yl)ethyl substituents attached to the nitrogen atoms.		4.54701,2-benzisothiazole;
indolones;
organochlorine compound;
piperazines		antipsychotic agent;
dopaminergic antagonist;
histamine antagonist;
muscarinic antagonist;
psychotropic drug;
serotonergic antagonist
zanamivir
Zanamivir: A guanido-neuraminic acid that is used to inhibit NEURAMINIDASE.		2.9640guanidinesantiviral agent;
EC 3.2.1.18 (exo-alpha-sialidase) inhibitor
zolmitriptan
zolmitriptan: an antimigraine compound; a serotonin (5HT)-1D receptor agonist. zolmitriptan : A member of the class of tryptamines that is N,N-dimethyltryptamine in which the hydrogen at position 5 of the indole ring has been replaced by a [(4S)-2-oxo-1,3-oxazolidin-4-yl]methyl group. A serotonin 5-HT1 B and D receptor agonist, it is used for the treatment of migraine.		4.2550oxazolidinone;
tryptamines		anti-inflammatory drug;
serotonergic agonist;
vasoconstrictor agent
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.		2.0710organoiodine compound
emtricitabine
Emtricitabine: A deoxycytidine analog and REVERSE TRANSCRIPTASE INHIBITOR with antiviral activity against HIV-1 and HEPATITIS B viruses. It is used to treat HIV INFECTIONS.. emtricitabine : An organofluorine compound that is 5-fluorocytosine substituted at the 1 position by a 2-(hydroxymethyl)-1,3-oxathiolan-5-yl group (2R,5S configuration). It is used in combination therapy for the treatment of HIV-1 infection.		4.3730monothioacetal;
nucleoside analogue;
organofluorine compound;
pyrimidone		antiviral drug;
HIV-1 reverse transcriptase inhibitor
mifobate
mifobate: has antiatherosclerotic properties		2.0510trialkyl phosphate
tasosartan
tasosartan: angiotensin II antagonist; structure given in first source		3.2310biphenyls
tiludronic acid
tiludronic acid: a bone resorption inhibitor; an antihypercalcemic agent; used in the tratment of Paget's disease; used in the treatment and prevention of osteoporosis; structure given in first source		3.2310organochlorine compound
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.		3.8530L-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.		3.2310carbamate 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		3.5620adenosines;
purines D-ribonucleoside		analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
2,5-bis(1-aziridinyl)-3,6-bis(2-methoxyethoxy)-4-benzoquinone
2,5-bis(1-aziridinyl)-3,6-bis(2-methoxyethoxy)-4-benzoquinone: structure		2.04101,4-benzoquinones
d-lactic acid
(R)-lactic acid : An optically active form of lactic acid having (R)-configuration.		2.1102-hydroxypropanoic acidEscherichia coli metabolite;
human metabolite
morzid
morzid: structure		2.0410morpholines
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.		1.9610
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.		1.9710beta-D-glucosideplant metabolite
pipothiazine
pipothiazine: was heading 1975-94 (see under PHENOTHIAZINE TRANQUILIZERS 1975-90); use PHENOTHIAZINES to search PIPOTHIAZINE 1975-94; a member of the family of phenothiazine tranquilizers		2.0310
cisatracurium
cisatracurium: RN refers to (1R-(1alpha,2alpha(1'R*,2'R*)))-isomer. cisatracurium : A diester that is the (1R,1'R,2R,2'R)-diastereoisomer of atracurium, a quaternary ammonium ion consisting of pentane-1,5-diol with both hydroxy functions bearing 3-[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolinium-2(1H)-yl]propanoyl groups. The active species in the skeletal muscle relaxant cisatracurium besylate.		2.0410diester;
quaternary ammonium ion		muscle relaxant;
nicotinic antagonist
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.		210hydrochloride
fosinoprilat
fosinoprilat: active phosphinic acid metabolite of prodrug fosenopril, which is activated by esterases in vivo; structure given in first source; binds zinc with phosphinic acid group. fosinoprilat : A phosphinic acid-containing N-acyl derivative of (4S)-cyclohexyl-L-proline. An inhibitor of angiotensin converting enzyme (ACE), it is used as the phosphinate ester pro-drug fosinopril for treatment of hypertension and chronic heart failure.		2.0410L-proline derivative;
phosphinic acids		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
trovafloxacin
trovafloxacin: a trifluoronaphthyridone derivative of 7-(3-azabicyclo(3.1.0)hexyl)naphthyridone; has antineoplastic activity. trovafloxacin : A 1,8-naphthyridine derivative that is 4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid bearing additional 2,4-difluorophenyl, fluoro and 6-amino-3-azabicyclo[3.1.0]hex-3-yl substituents at positions 1, 6 and 7 respectively. A broad-spectrum antibiotic that was withdrawn from the market due to risk of liver failure.		4.5570
cefprozil
[no description available]		3.8430cephalosporin;
semisynthetic derivative		antibacterial drug
methylprednisolone aceponate
methylprednisolone aceponate: RN given for (6alpha,11beta)-isomer		2.0210corticosteroid hormone
dexamethasone 17-valerate
dexamethasone 17-valerate: RN given refers to (11beta,16alpha)-isomer; structure		2.021021-hydroxy steroid
dexamethasone dipropionate
[no description available]		2.0210corticosteroid hormone
febrifugine
febrifugine: antimalarials; structure		2.0410quinazolines
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.		4.3730acetylenic 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.		3.2310aryl sulfide;
benzamides;
organic heterobicyclic compound;
phenols;
secondary alcohol;
tertiary amino compound		antineoplastic agent;
HIV protease inhibitor
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.		1.9710D-glucopyranoseepitope;
mouse metabolite
fenofibric acid
fenofibric acid: RN given refers to parent cpd without isomeric designation; structure. fenofibric acid : A monocarboxylic acid that is 2-methylpropanoic acid substituted by a 4-(4-chlorobenzoyl)phenoxy group at position 2. It is a metabolite of the drug fenofibrate.		3.6920aromatic ketone;
chlorobenzophenone;
monocarboxylic acid		drug metabolite;
marine xenobiotic metabolite
sulfadiazine, trimethoprim drug combination
sulfadiazine, trimethoprim drug combination: combination of trimethoprim & sulfadiazine		2.4120
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.		2.4120pyridinecarboxamidemetabolite
plerixafor
plerixafor: a bicyclam derivate, highly potent & selective inhibitor of HIV-1 & HIV-2. plerixafor : An azamacrocycle consisting of two cyclam rings connected by a 1,4-phenylenebis(methylene) linker. It is a CXCR4 chemokine receptor antagonist and a hematopoietic stem cell mobilizer. It is used in combination with grulocyte-colony stimulating factor (G-CSF) to mobilize hematopoietic stem cells to the perpheral blood for collection and subsequent autologous transplantation in patients with non-Hodgkin's lymphoma and multiple myeloma.		3.2310azacycloalkane;
azamacrocycle;
benzenes;
crown amine;
secondary amino compound;
tertiary amino compound		anti-HIV agent;
antineoplastic agent;
C-X-C chemokine receptor type 4 antagonist;
immunological adjuvant
amprenavir
[no description available]		3.2310carbamate ester;
sulfonamide;
tetrahydrofuryl ester		antiviral drug;
HIV protease inhibitor
oseltamivir
Oseltamivir: An acetamido cyclohexene that is a structural homolog of SIALIC ACID and inhibits NEURAMINIDASE.. oseltamivir : A cyclohexenecarboxylate ester that is the ethyl ester of oseltamivir acid. An antiviral prodrug (it is hydrolysed to the active free carboxylic acid in the liver), it is used to slow the spread of influenza.		3.5720acetamides;
amino acid ester;
cyclohexenecarboxylate ester;
primary amino compound		antiviral drug;
EC 3.2.1.18 (exo-alpha-sialidase) inhibitor;
environmental contaminant;
prodrug;
xenobiotic
thymine arabinoside
thymine arabinoside: selectively inhibits replication of herpes simplex virus		2.0410N-glycosyl compound
psicofuranine
[no description available]		2.0410psicose derivative;
purine nucleoside
kasugamycin
kasugamycin: experimental antimicrobial agent from Streptomyces kausugaensis; used in pseudomonas infections; interfers with protein synthesis in susceptible Escherichia coli. kasugamycin : An amino cyclitol glycoside that is isolated from Streptomyces kasugaensis and exhibits antibiotic and fungicidal properties.		2.0210
triciribine
[no description available]		2.0410nucleoside analogueEC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
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.		2.4320benzenedicarboxamide;
organoiodine compound;
pentol		environmental contaminant;
radioopaque medium;
xenobiotic
5-chloro-2'-deoxyuridine
[no description available]		2.0410
histamine phosphate
histamine phosphate : A phosphate salt that is the diphosphate salt of histamine.		3.2310phosphate salthistamine agonist
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.		22.0543253cephalosporinfungal metabolite
imipramine n-oxide
imipramine N-oxide: RN given refers to parent cpd; structure		2.0410dibenzooxazepine
tilbroquinol
[no description available]		3.2310organohalogen compound;
quinolines
bendamustine
[no description available]		3.5820benzimidazoles
droxicam
droxicam: structure given in first source. droxicam : An organic heterotricyclic compound that is 2H,5H-[1,3]oxazino[5,6-c][1,2]benzothiazine-2,4(3H)-dione 6,6-dioxide substituted at positions 3 and 5 by pyridin-2-yl and methyl groups respectively. A prodrug of piroxicam, it is used for the relief of pain and inflammation in musculoskeletal disorders such as rheumatoid arthritis and osteoarthritis.		3.2310organic heterotricyclic compound;
pyridines		cyclooxygenase 1 inhibitor;
hepatotoxic agent;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
platelet aggregation inhibitor;
prodrug
trofosfamide
trofosfamide: cyclophosphamide analog; structure		2.0410ifosfamides
ceftezole
ceftezole: RN given refers to (6R-(trans))-isomer; structure. ceftezole : A first-generation cephalosporin antibiotic having (1,3,4-thiadiazol-2-ylsulfanyl)methyl and [2-(1H-tetrazol-1-yl)acetamido side groups located at positions 3 and 7 respectively.		3.3511cephalosporin;
thiadiazoles
4-aminobenzoic acid-n-xyloside
4-aminobenzoic acid-N-xyloside: K 247 refers to Na salt; RN given refers to (D)-isomer		2.0410
etofibrate
etofibrate: analog of clofibrate with nicotinic acid substituted on the 2-carbon of the ethyl ester group; structure; RN given refers to parent cpd		2.3110monocarboxylic acid
fotrin
fotrin: ethyleneamine derivative; antineoplastic; Russian drug; structure		2.0410
sufosfamide
sufosfamide: stronger immunosuppressive activity than cyclophosphamide; structure		2.0410
dexverapamil
dexverapamil : A 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile that has R configuration. It competitively inhibits the multidrug resistance efflux pump P-glycoprotein (MDR-1, EC 3.6.3.44), thereby potentially increasing the effectiveness of a wide range of antineoplastic drugs which are inactivated by MDR-1 mechanisms. Dexverapamil exhibits lower calcium antagonistic activity and toxicity than racemic verapamil.		2.05102-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrileEC 3.6.3.44 (xenobiotic-transporting ATPase) inhibitor
flomoxef
flomoxef: structure given in first source; RN given refers to sodium salt. flomoxef : A second-generation oxacephem antibiotic in which the oxazine ring is substituted at C-3 with a hydroxyethyl-substituted tetrazolylthiomethyl group and the azetidinone ring carries 7alpha-methoxy and 7beta-{2-[(difluoromethyl)thiomethyl]acetamido} substituents.		1.9710N-acyl-amino acid;
organonitrogen heterocyclic antibiotic;
oxacephem		antibacterial drug
ebrotidine
ebrotidine: an H2-receptor antagonist and gastric mucosa protector		3.2310sulfonamide
fropenem
[no description available]		2.0410faropenem
dexloxiglumide
dexloxiglumide: a CCK receptor antagonist; structure given in first source		2.7430glutamic acid derivative
intoplicine
intoplicine: structure in first source		2.0410pyridoindole
repaglinide
[no description available]		5.0570piperidines
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.		5.0570benzimidazoles;
biphenyls;
carboxybiphenyl		angiotensin receptor antagonist;
antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
environmental contaminant;
xenobiotic
inogatran
inogatran: a direct low molecular weight thrombin inhibitor		2.0510
propatyl nitrate
propatyl nitrate: structure given in first source		2.0410nitrate ester
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.		2.9540fenfluramineappetite depressant;
serotonergic agonist;
serotonin uptake inhibitor
2-methoxyestradiol
2-methoxy-17beta-estradiol : A 17beta-hydroxy steroid, being 17beta-estradiol methoxylated at C-2.		2.041017beta-hydroxy steroid;
3-hydroxy steroid		angiogenesis modulating agent;
antimitotic;
antineoplastic agent;
human metabolite;
metabolite;
mouse metabolite
sulfamidochrysoidine
sulfamidochrysoidine: RN given refers to parent cpd; structure. prontosil : A diphenyldiazene compound having two amino substituents at the 2- and 4-positions and an aminosulphonyl substituent at the 4'-position. It was the first antibacterial drug, (introduced 1935) and the first of the sulfonamide antibiotics.		2.0410
ethinyl estradiol-17-sulfate
ethinyl estradiol-17-sulfate: RN given refers to the (17alpha)-isomer		2.0410
thiamorpholine
thiamorpholine: RN given refers to parent cpd. thiomorpholine : A saturated organic heteromonocyclic parent that is an analogue of morpholine where the oxygen atom is replaced by sulfur.		2.110saturated organic heteromonocyclic parent;
thiomorpholines
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.		3.2601,2,3-triazole
ibopamine
ibopamine: structure given in UD 31;67a & in 2nd source		2.0410benzoate ester;
phenols
ethinylestradiol-3-sulfate
ethinylestradiol-3-sulfate: binds to albumin at 2 sites		2.041017beta-hydroxy steroid;
steroid sulfate		antineoplastic agent;
estrogen
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.		3.8230dichlorobenzene;
secondary amino compound;
tetralins		antidepressant;
serotonin uptake inhibitor
cefcanel
cefcanel: RN given refers to (6R-(6 alpha,7 beta(R*)))-isomer; structure		2.730
pumitepa
pumitepa: structure; RN given refers to unlabeled cpd		2.0410
ibuproxam
ibuproxam: RN given refers to cpd without isomeric designation; structure in Negwer, 5th ed, #6312. ibuproxam : A hydroxamic acid obtained by formal condensation of the carboxy group of ibuprofen with the amino group of hydroxylamine. Used for treatment of pain and inflammation associated with musculoskeletal and joint disorders.		2.0610hydroxamic acidiron chelator;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
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.		4.08401,1-bis(phosphonic acid);
imidazoles		bone density conservation agent
epristeride
epristeride: structure given in first source		2.7430steroid acid
talinolol
[no description available]		2.7430ureas
elmustine
elmustine: structure		2.0410
drospirenone
drospirenone: a progestational compound with antimineralocorticoid and antiandrogenic activity; structure given in first source		2.03103-oxo-Delta(4) steroid;
steroid lactone		aldosterone antagonist;
contraceptive drug;
progestin
forphenicinol
[no description available]		2.0410
fenflumizole
fenflumizole: structure in first source		2.0310
cefaloram
cefaloram: RN given refers to parent cpd; structure given in first source. cefaloram : A cephalosporin derivative with potent antibacterial activity which binds to and inactivates penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall. PBPs are enzymes involved in the terminal stages of assembling the bacterial cell wall and in reshaping the cell wall during growth and division, inactivation of which interferes with the cross-linkage of peptidoglycan chains necessary for bacterial cell wall strength and rigidity, resulting in the weakening of the bacterial cell wall and causing cell lysis.		1.9710cephalosporinantibacterial drug
glycyl-glycyl-glycyl-glycine
[no description available]		2.110
leucyltyrosine
leucyltyrosine: RN given refers to L-Tyr,L-Leu-isomer; RN for cpd without isomeric designation not avail 4/93		1.9810dipeptidemetabolite
dansylglycine
[no description available]		210
leucyl-glycyl-glycine
leucyl-glycyl-glycine: RN given refers to (L-Leu)-isomer. Leu-Gly-Gly : A tripeptide composed of one L-leucine and two glycine residues joined in sequence.		2.4420tripeptidemetabolite
dipropylacetamide
dipropylacetamide: structure. valpromide : A fatty amide derived from valproic acid.		2.0410fatty amidegeroprotector;
metabolite;
teratogenic agent
denaverine
denaverine: RN given refers to parent cpd; structure		2.0410diarylmethane
pafenolol
pafenolol: structure given in first source		2.0510
acamprosate
Acamprosate: Structural analog of taurine that is used for the prevention of relapse in individuals with ALCOHOLISM.. acamprosate : An organosulfonic acid that is propane-1-sulfonic acid substituted by an acetylamino group at position 3.		3.2310acetamides;
organosulfonic acid		environmental contaminant;
neurotransmitter agent;
xenobiotic
isaxonine
isaxonine: promotes nerve growth		3.2310aminopyrimidine
n-methylscopolamine
N-Methylscopolamine: A muscarinic antagonist used to study binding characteristics of muscarinic cholinergic receptors.		2.0610
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.		2.9440cyclopropanes;
N-alkylpiperazine;
N-arylpiperazine;
organofluorine compound;
quinolinemonocarboxylic acid;
quinolone		antibacterial agent;
antimicrobial agent;
antineoplastic agent
diprafenone
diprafenone: structure given in first source		2.4520aromatic compound
erythromycin propionate
erythromycin propionate: form in which erythromycin estolate is principally absorbed		2.0210erythromycin derivative
nebivolol
2,2'-iminobis[1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanol] : A member of the class of chromanes that is 2,2'-iminodiethanol in which one hydrogen attached to each hydroxy-bearing carbon is replaced by a 6-fluorochroman-2-yl group.		3.8730chromanes;
diol;
organofluorine compound;
secondary alcohol;
secondary amino compound
uk 68798
[no description available]		4.0840aromatic ether;
sulfonamide;
tertiary amino compound		anti-arrhythmia drug;
potassium channel blocker
ljc 10627
biapenem: structure given in first source. biapenem : A carbapenem antibiotic in which the azetidine and pyrroline rings carry 1-hydroxymethyl and pyrazolo[1,2-a][1,2,4]triazolium-6-ylthio substituents respectively.		2.4520carbapenems;
organic sulfide;
pyrazolotriazole		antibacterial drug
hp 873
iloperidone: an atypical, negative symptom antipsychotic agent. iloperidone : A member of the class of piperidines that is the 4-acetyl-2-methoxyphenyl ether of 3-(piperidin-1-yl)propan-1-ol which is substituted at position 4 of the piperidine ring by a 6-fluoro-1,2-benzoxazol-3-yl group. A member of the group of second generation antipsychotics (also known as an atypical antipsychotics), it is used for the treatment of schizophrenia.		3.23101,2-benzoxazoles;
aromatic ether;
aromatic ketone;
methyl ketone;
monoamine;
organofluorine compound;
piperidines;
tertiary amino compound		dopaminergic antagonist;
second generation antipsychotic;
serotonergic antagonist
dexrazoxane
Dexrazoxane: The (+)-enantiomorph of razoxane.		4.0640razoxaneantineoplastic agent;
cardiovascular drug;
chelator;
immunosuppressive agent
epicillin
epicillin: semisynthetic penicillin type antibiotic; minor descriptor (75-85); on-line & Index Medicus search AMPICILLIN/AA (75-85); RN given refers to (2s(2alpha,5alpha,6beta(S*)))-isomer. epicillin : A penicillin in which the substituent at position 6 of the penam ring is a (2R)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido group.		1.9910penicillin allergen;
penicillin
talampicillin
Talampicillin: An ester of AMPICILLIN which is readily hydrolyzed on absorption to release ampicillin. It is well absorbed from the gastrointestinal tract resulting in a greater bioavailability of ampicillin than can be achieved with equivalent doses of ampicillin.. talampicillin : A penicillanic acid ester that is the 1-phthalidyl ester of ampicillin. It is a prodrug of ampicillin.		2.3720penicillanic acid esterprodrug
fenoxypropazine
[no description available]		3.2310aromatic ether
antebate
betamethasone butyrate propionate: a topical corticosteroid		2.0210corticosteroid hormone
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.		3.5820conazole antifungal drug;
difluorobenzene;
pyrimidines;
tertiary alcohol;
triazole antifungal drug		P450 inhibitor
inproquone
inproquone: major descriptor (78-80); replaced major descriptor Bayer E39 (63-77); on-line search AZIRINES (66-80); Index Medicus search Bayer E39 (63-77), INPROQUONE (78-80)		2.0410
betamipron
[no description available]		2.0410organonitrogen compound;
organooxygen compound
bufuralol
bufuralol: RN given refers to cpd without isomeric designation; structure		2.7430benzofurans
cefazedone
cefazedone: RN given refers to parent cpd; structure. cefazedone : A first-generation cephalosporin antibiotic having [(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl and [(3,5-dichloro-4-oxopyridin-1(4H)-yl)acetamido side-groups located at positions 3 and 7 respectively.		3.06104-pyridones;
carboxylic acid;
cephalosporin;
semisynthetic derivative;
thiadiazoles		antibacterial drug
carazolol
carazolol: RN given refers to parent cpd without isomeric designation; structure		2.110carbazoles
aceclofenac
[no description available]		3.5920amino acid;
carboxylic ester;
dichlorobenzene;
monocarboxylic acid;
secondary amino compound		EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
penethamate hydroiodide
penethamate hydroiodide: structure		2.0510
nitrefazole
[no description available]		3.2310imidazoles
alafosfalin
alafosfalin: RN given refers to parent cpd; structure		4.0431
panipenem
panipenem: synthetic cpd; structure given in first source		2.0410organic molecular entity
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.		2.0410dicarboxylic acid;
dipeptide;
L-alanine derivative;
organic heterobicyclic compound		antihypertensive agent;
drug metabolite;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
fluparoxan
fluparoxan: structure given in first source		2.0610
prednisolone phosphate
prednisolone phosphate: RN given refers to (11 beta)-isomer. prednisolone phosphate : A synthetic glucocorticoid resulting from the formal condensation of the 21-hydroxy group of prednisolone with one of the hydroxy groups of phosphoric acid. It is a prodrug for prednisolone that is activated in vivo by phosphatases.		2.031011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
glucocorticoid;
steroid phosphate;
tertiary alpha-hydroxy ketone		anti-inflammatory agent;
antineoplastic agent;
glucocorticoid receptor agonist;
prodrug
(S)-flurbiprofen
[no description available]		2.0310flurbiprofen
tolmesoxide
tolmesoxide: structure		2.0510
ubenimex
ubenimex: growth inhibitor		4.0140
7-hydroxystaurosporine
[no description available]		2.0410
methotrimeprazine
Methotrimeprazine: A phenothiazine with pharmacological activity similar to that of both CHLORPROMAZINE and PROMETHAZINE. It has the histamine-antagonist properties of the antihistamines together with CENTRAL NERVOUS SYSTEM effects resembling those of chlorpromazine. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604). methotrimeprazine : A member of the class of phenothiazines that is 10H-phenothiazine substituted by a (2R)-3-(dimethylamino)-2-methylpropyl group and a methoxy group at positions 10 and 2 respectively.		2.7530phenothiazines;
tertiary amine		anticoronaviral agent;
cholinergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
non-narcotic analgesic;
phenothiazine antipsychotic drug;
serotonergic antagonist
9-aminocamptothecin
[no description available]		2.0410pyranoindolizinoquinoline
sch 34343
Sch 34343: structure given in first source; RN given refers to (5R-(5alpha,6alpha))-isomer		2.4520
oleandomycin
[no description available]		2.110oleandomycins
squalamine
squalamine: from dogfish shark Squalus acanthias; structure given in first source		2.0410bile acid
neplanocin a
neplanocin A: neplanocins are antitumor antibiotics & carbocyclic analogs of purine nucleosides from Ampullarilla regularis A11079; see also neplanocin B, neplanocin C, neplanocin D & neplanocin F; structure in first source; a potent inhibitor of S-adenosylhomocysteine hydrolase		2.0410
doripenem
Doripenem: A carbapenem 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 infections such as HOSPITAL-ACQUIRED PNEUMONIA, and complicated intra-abdominal or urinary-tract infections, including PYELONEPHRITIS.		3.2310carbapenems
glycyl-histidyl-lysine
glycyl-histidyl-lysine: found in human plasma; promotes proliferation of hepatoma cells, lymphocytes & mycoplsma; maintains viability of hepatocytes, eosinophils and macrophages; inhibits growth of glial cells; RN given refers to (L)-isomer. Gly-His-Lys : A tripeptide composed of glycine, L-histidine and L-lysine residues joined in sequence.		2.0610tripeptidechelator;
hepatoprotective agent;
metabolite;
vulnerary
oxazolidin-2-one
Oxazolidinones: Derivatives of oxazolidin-2-one. They represent an important class of synthetic antibiotic agents.. oxazolidin-2-one : An oxazolidinone that is 1,3-oxazolidine with an oxo substituent at position 2.. oxazolidinone : An oxazolidine containing one or more oxo groups.		2.0310carbamate ester;
oxazolidinone		metabolite
atovaquone
Atovaquone: A hydroxynaphthoquinone that has antimicrobial activity and is being used in antimalarial protocols.. atovaquone : A naphthoquinone compound having a 4-(4-chlorophenyl)cyclohexyl group at the 2-position and a hydroxy substituent at the 3-position.		4.460hydroxy-1,2-naphthoquinone
phenylalanyl-phenylalanyl-phenylalanine
phenylalanyl-phenylalanyl-phenylalanine: RN given refers to all (L)-isomer		2.110oligopeptide
phenylglycine nitrile
phenylglycine nitrile: structure in first source		7.0110
3-(4-methoxybenzoyl)propionic acid
3-(4-methoxybenzoyl)propionic acid: a selectin inhibitor		2.110
dimethylaminopropanol
dimethylaminopropanol: dimethylamine precursor		2.110
leucylleucine
Leu-Leu : A dipeptide formed from two L-leucine residues.		210dipeptide;
L-aminoacyl-L-amino acid zwitterion		human metabolite;
Mycoplasma genitalium metabolite
1-ethoxysilatrane
[no description available]		2.0410
rivastigmine
[no description available]		4.0840carbamate ester;
tertiary amino compound		cholinergic drug;
EC 3.1.1.8 (cholinesterase) inhibitor;
neuroprotective agent
frovatriptan
[no description available]		4.0840carbazoles
eletriptan
eletriptan: 5-HT(1B/1D) receptor agonist; structure in first source. eletriptan : An N-alkylpyrrolidine, that is N-methylpyrrolidine in which the pro-R hydrogen at position 2 is replaced by a {5-[2-(phenylsulfonyl)ethyl]-1H-indol-3-yl}methyl group.		3.8530indoles;
N-alkylpyrrolidine;
sulfone		non-steroidal anti-inflammatory drug;
serotonergic agonist;
vasoconstrictor agent
rosiglitazone
[no description available]		4.0840aminopyridine;
thiazolidinediones		EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
insulin-sensitizing drug
2-hydrazinopyridine
[no description available]		7.1110
bexarotene
[no description available]		3.2310benzoic acids;
naphthalenes;
retinoid		antineoplastic agent
flunisolide
flunisolide: flunisolide HFA is a formulation of flunisolide using hydrofluoroalkane (HFA) as propellant in place of chlorofluorocarbon (CFC) ones		2.432011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
cyclic ketal;
fluorinated steroid;
primary alpha-hydroxy ketone		anti-asthmatic drug;
anti-inflammatory drug;
immunosuppressive agent
4-phenylbutylamine
4-phenylbutylamine: used as a drug partition into lipid bilayers in a cubic liquid-crystalline phase. 4-phenylbutylamine : A phenylalkylamine that is benzene in which one of the hydrogens is substituted by a 4-aminobutyl group.		2.110benzenes;
phenylalkylamine;
primary amino compound
alanylproline
alanylproline: RN given refers to all (L)-isomer		2.4220dipeptide zwitterion;
dipeptide		metabolite
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.		4.7690macrolide antibioticantibacterial drug;
environmental contaminant;
protein synthesis inhibitor;
xenobiotic
glycinexylidide
glycinexylidide: dealkylated metabolite of lidocaine; structure; RN given refers to parent cpd with dimethylphenyl moiety in positions 2,6. glycinexylidide : A amino acid amide with 2,6-dimethylaniline and glycine components; an active metabolite of lidocaine, formed by oxidative deethylation. Used as an indicator of hepatic function.		2.110amino acid amidedrug metabolite
ethylhydrocupreine
ethylhydrocupreine: structure; RN given refers to parent cpd. optochin : A cinchona alkaloid consisting of 10,11-dihydrocinchonan bearing hydroxy and ethoxy substituents at positions 9 and 6' respectively.		210aromatic ether;
cinchona alkaloid		EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor
Trp-Trp
tryptophyltryptophan: an antigelation agent. Trp-Trp : A dipeptide formed from two L-tryptophan residues.		2.4820dipeptideMycoplasma genitalium metabolite
kampirone
1-(2-pyrimidinyl)piperazine: metabolite of buspirone; structure given in first source		2.110N-arylpiperazine
tretazicar
tretazicar: minor descriptor (75-84); on-line & Index Medicus search AZIRIDINES (75-84)		2.0410
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.		3.43703-(1-methylpyrrolidin-2-yl)pyridineanxiolytic drug;
biomarker;
immunomodulator;
mitogen;
neurotoxin;
nicotinic acetylcholine receptor agonist;
peripheral nervous system drug;
phytogenic insecticide;
plant metabolite;
psychotropic drug;
teratogenic agent;
xenobiotic
nsc-172755
butocin: S-substituted analog of mercaptopurine which functions as a cytostatic agent; minor descriptor (75-85); on-line search 6-MERCAPTOPURINE/AA (75-84); Index Medicus search MERCAPTOPURINE/analogs (75-84)		2.0410
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.		1.9710iditolfungal metabolite
moexipril
[no description available]		3.8430peptide
streptovitacin a
streptovitacin A: structure		2.0410
cadmium telluride
cadmium telluride: used in radiation monitoring device		2.3110
cephacetrile
Cephacetrile: A derivative of 7-aminocephalosporanic acid.		7.75141cephalosporin
lekoptin
(S)-verapamil : A 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile that has S configuration.		2.45202-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile
tarenflurbil
tarenflurbil: R-enantiomer of flurbiprofen but not a COX inhibitor; modulates NF-kB, gamma-secretase, amyloid beta-protein;		2.0310flurbiprofen
cb 10375
trimelamol: structure given in first source		2.0410
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.		3.1510aryl 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
mci 9038
[no description available]		3.5820peptide
lopinavir
[no description available]		3.1510amphetamines;
dicarboxylic acid diamide		anticoronaviral agent;
antiviral drug;
HIV protease inhibitor
glycylleucine
Gly-Leu : A dipeptide composed of glycine and L-leucine joined by a peptide linkage.		210dipeptide zwitterion;
dipeptide		metabolite
glycyl-l-phenylalanine
glycylphenylalanine: RN given refers to (DL)-isomer. Gly-Phe : A dipeptide formed from glycine and L-phenylalanine residues.		1.9810dipeptide zwitterion;
dipeptide		human metabolite;
metabolite
isopelletierine
isopelletierine: RN given refers to cpd without isomeric designation; synonym pelletierine refers to (-)-isomer		2.110citraconoyl group
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.		3.3670
glycylsarcosine
glycylsarcosine : A dipeptide obtained by formal condensation of the carboxy group of glycine with the amino group of sarcosine.		5.36180dipeptide zwitterion;
dipeptide
carbenicillin indanyl
carbenicillin indanyl: acid stable indanyl ester of carbenicillin for oral use; same side-effects as carbenicillin; minor descriptor (75-86); on line & INDEX MEDICUS search CARBENICILLIN/AA (75-86); RN given refers to (mono-Na salt(2S-(2alpha,5alpha,6beta))-isomer)		3.7721penicillin
fenpropimorph
[no description available]		2.110alkylbenzene
mycobacidin
mycobacidin: structure		1.9610
1-(2-pyridinyl)piperazine
1-(2-pyridinyl)piperazine: metabolite of buspirone & gepirone		2.110
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.		2.0510D-glucuronic acidalgal metabolite
cb 1837
CB 1837: RN given refers to parent cpd; structure		2.0410
hexaphosphamide
hexaphosphamide: structure		2.0410
dipin
dipin: structure		2.0410
phosphazine
phosphazine: structure		2.0410
prolyl-glycyl-glycine
prolyl-glycyl-glycine: structure given in first source		2.4420oligopeptide
glycyl-glycyl-proline
Gly-Gly-Pro : A tripeptide composed of glycine, glycine and L-proline amino acids joined in sequence by peptide linkages.		1.9810tripeptide zwitterion;
tripeptide
diiodobenzotepa
diiodobenzotepa: structure		2.0410
beta-aspartylglycine
beta-aspartylglycine: found in cecum of germ-free & antibiotic-treated mice; RN given refers to (L-beta)-isomer		1.9710dipeptide
icig 1163
ICIG 1163: RN given refers to parent cpd; structure in first source		2.0410
bimolane
bimolane: structure given in first source		2.0410
thiodipin
thiodipin: structure		2.0410
fluoxydine
fluoxydine: structure		2.0410
imiphos
imiphos: structure		2.0410
phenglutarimide
phenglutarimide: RN given refers to parent cpd; structure		2.0510piperidines
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.		2.4220cobalt group element atom;
metal allergen		micronutrient
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.		3.231017beta-hydroxy steroid;
3-hydroxy steroid;
organofluorine compound;
sulfoxide		antineoplastic agent;
estrogen antagonist;
estrogen receptor antagonist
mizoribine
[no description available]		2.0610imidazolesanticoronaviral agent
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.		3.4170beta-lactam antibiotic allergen;
carbapenems;
zwitterion		antibacterial drug
bosentan anhydrous
Bosentan: A sulfonamide and pyrimidine derivative that acts as a dual endothelin receptor antagonist used to manage PULMONARY HYPERTENSION and SYSTEMIC SCLEROSIS.		4.0740primary alcohol;
pyrimidines;
sulfonamide		antihypertensive agent;
endothelin receptor antagonist
valylvaline
valylvaline: RN given refers to (L)-isomer. Val-Val : A dipeptide formed from two L-valine residues.		2.420dipeptideMycoplasma genitalium metabolite
indobufen
indobufen: thromboxane A2 antagonist		2.0610isoindoles
3-((3-cholamidopropyl)dimethylammonium)-1-propanesulfonate
3-((3-cholamidopropyl)dimethylammonium)-1-propanesulfonate: a surfactant; structure given in first source		1.97101,1-diunsubstituted alkanesulfonate
l-lactic acid
(S)-lactic acid : An optically active form of lactic acid having (S)-configuration.		2.110(2S)-2-hydroxy monocarboxylic acid;
2-hydroxypropanoic acid		Escherichia coli metabolite;
human metabolite
aldophosphamide
aldophosphamide: metabolite of cyclophosphamide		2.0410nitrogen mustard
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		3.5820alpha-amino acid ester;
dicarboxylic acid monoester;
ethyl ester;
organic heterobicyclic compound		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
asulacrine
asulacrine: derivative of amsacrine; structure given in first source		2.0410acridines
hydroxycotinine
hydroxycotinine: metabolite of nicotine; RN given refers to (S)-isomer; structure. trans-3-hydroxycotinine : An N-alkylpyrrolidine that is cotinine substituted at position C-3 by a hydroxy group (the 3R,5S-diastereomer).		2.0410N-alkylpyrrolidine;
pyridines;
pyrrolidin-2-ones;
pyrrolidine alkaloid
quinaprilat
quinaprilat: metabolite of quinapril. quinaprilat : A dicarboxylic acid resulting from the hydrolysis of the ethyl ester group of quinapril to give the corresponding dicarboxylic acid. The active angiotensin-converting enzyme inhibitor (ACE inhibitor) of the prodrug quinapril.		2.7430dicarboxylic acid;
isoquinolines;
tertiary carboxamide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
vasodilator agent
2-hydroxyimipramine
2-hydroxyimipramine: RN given refers to parent cpd		2.4520dibenzoazepine
ecteinascidin 743
[no description available]		2.0410acetate 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.		1.97102-acetyl-1-alkyl-sn-glycero-3-phosphocholineantihypertensive agent;
beta-adrenergic antagonist;
bronchoconstrictor agent;
hematologic agent;
vasodilator agent
tadalafil
[no description available]		3.2310benzodioxoles;
pyrazinopyridoindole		EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
3,6-bis(5-chloro-2-piperidyl)-2,5-piperazinedione
3,6-bis(5-chloro-2-piperidyl)-2,5-piperazinedione: isolated from Streptomyces griseoluteus fermentation broth; RN given refers to cpd without isomeric designation; structure		2.0410
florfenicol
florfenicol: structure given in first source. florfenicol : A carboxamide that is the N-dichloroacetyl derivative of (1R,2S)-2-amino-3-fluoro-1-[4-(methanesulfonyl)phenyl]propan-1-ol. A synthetic veterinary antibiotic that is used for treatment of bovine respiratory disease and foot rot; also used in aquaculture.		2.5720organochlorine compound;
organofluorine compound;
secondary alcohol;
secondary carboxamide;
sulfone		antimicrobial agent
oxymatrine
oxysophoridine: an alkaloid isolated from Sophra alope; structure in first source		2.0410alkaloid;
tertiary amine oxide
ibuprofen, (r)-isomer
[no description available]		2.4620ibuprofen
amdinocillin pivoxil
Amdinocillin Pivoxil: Pivaloyloxymethyl ester of amdinocillin that is well absorbed orally, but broken down to amdinocillin in the intestinal mucosa. It is active against gram-negative organisms and used as for amdinocillin.. pivmecillinam : A penicillanic acid ester that is the [(2,2-dimethylpropanoyl)oxy]methyl ester and prodrug of mecillinam.		5.1862penicillanic acid ester;
penicillin;
pivaloyloxymethyl ester		antibacterial drug;
antiinfective agent;
prodrug
paliperidone
3-{2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl}-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one : A member of the class of pyridopyrimidines that is 9-hydroxy-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.. paliperidone : A racemate comprising equimolar amounts of (R)- and (S)-paliperidone. Paliperidone is the primary active metabolite of the older antipsychotic risperidone and is used for treatment of schizophrenia.		3.23101,2-benzoxazoles;
heteroarylpiperidine;
organofluorine compound;
pyridopyrimidine;
secondary alcohol
nitisinone
[no description available]		3.6920(trifluoromethyl)benzenes;
C-nitro compound;
cyclohexanones;
mesotrione		EC 1.13.11.27 (4-hydroxyphenylpyruvate dioxygenase) inhibitor
methyl phenylglycine
methyl phenylglycine: RN given refers to parent cpd without isomeric designation		3.1150
clofarabine
[no description available]		3.2310adenosines;
organofluorine compound		antimetabolite;
antineoplastic agent
1,1,2-trichloroethanol
1,1,2-trichloroethanol: metabolite of 1,1,2-trichloroethylene		2.0410
pramipexole
Pramipexole: A benzothiazole derivative and dopamine agonist with antioxidant properties that is used in the treatment of PARKINSON DISEASE and RESTLESS LEGS SYNDROME.. pramipexole : A member of the class of benzothiazoles that is 4,5,6,7-tetrahydro-1,3-benzothiazole in which the hydrogens at the 2 and 6-pro-S-positions are substituted by amino and propylamino groups, respectively.		4.3730benzothiazoles;
diamine		antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
radical scavenger
deramciclane
deramciclane: structure in first source; RN refers to (exo-EGYT 3886)-isomer		2.110
valdecoxib
[no description available]		3.2310isoxazoles;
sulfonamide		antipyretic;
antirheumatic drug;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
almotriptan
almotriptan : An indole compound having a 2-(dimethylamino)ethyl group at the 3-position and a (pyrrolidin-1-ylsulfonyl)methyl group at the 5-position.		4.0740indoles;
sulfonamide;
tertiary amine		non-steroidal anti-inflammatory drug;
serotonergic agonist;
vasoconstrictor agent
mk 0663
[no description available]		2.0410bipyridines;
organochlorine compound;
sulfone		cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
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.		3.8730penicillanic acids;
triazoles		antiinfective agent;
antimicrobial agent;
EC 3.5.2.6 (beta-lactamase) inhibitor
gefitinib
[no description available]		4.6140aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
quinazolines;
secondary amino compound;
tertiary amino compound		antineoplastic agent;
epidermal growth factor receptor antagonist
tyrosyl-glycyl-glycine
tyrosyl-glycyl-glycine: RN given refers to L-isomer; this may not be the same as IMREG-1. Tyr-Gly-Gly : A tripeptide composed of one L-tyrosine and two glycine residues joined in sequence.		2.0210tripeptide zwitterion;
tripeptide		metabolite
glycylglutamine
glycylglutamine: inhibitory neuropeptide derived from beta-endorphin; RN given refers to (L)-isomer		1.9810dipeptide zwitterion;
dipeptide		metabolite;
protective agent
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.		3.2310benzocycloheptapyridineanti-allergic agent;
cholinergic antagonist;
drug metabolite;
H1-receptor antagonist
desvenlafaxine
O-desmethylvenlafaxine : A tertiary amino compound that is N,N-dimethylethanamine substituted at position 1 by a 1-hydroxycyclohexyl and 4-hydroxyphenyl group. It is a metabolite of the drug venlafaxine.		3.2310cyclohexanols;
phenols;
tertiary amino compound		antidepressant;
drug metabolite;
marine xenobiotic metabolite
iremycin
iremycin: anthracycline antibiotic from Streptomyces violaceus subsp. iremyceticus; RN given refers to parent cpd(7R-trans)-isomer		2.0410
methotrexate
[no description available]		5.8160dicarboxylic 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
n,n'-bis((2-chloroethyl)nitrosocarbamoyl)cystamine
N,N'-bis((2-chloroethyl)nitrosocarbamoyl)cystamine: structure given in first source		2.0410
hainanensine
hainanensine: structure in first source		2.0410
tamsulosin
[no description available]		4.08405-(2-{[2-(2-ethoxyphenoxy)ethyl]amino}propyl)-2-methoxybenzenesulfonamidealpha-adrenergic antagonist;
antineoplastic agent
rufinamide
rufinamide: for treatment of Lennox-Gastaut syndrome; structure in first source		3.2310aromatic amide;
heteroarene
sulbactam
[no description available]		9.4951penicillanic acids
olmesartan medoxomil
Olmesartan Medoxomil: An ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKER that is used to manage HYPERTENSION.		3.2310biphenyls
dexpanthenol
dexpanthenol: The alcohol of pantothenic acid		3.2310amino alcohol;
monocarboxylic acid amide		cholinergic drug;
provitamin
fosamprenavir
fosamprenavir: a prodrug of the protease inhibitor amprenavir. fosamprenavir : A sulfonamide with a structure based on that of sulfanilamide substituted on the sulfonamide nitrogen by a (2R,3S)-4-phenyl-2-(phosphonooxy)-3-({[(3S)-tetrahydrofuran-3-yloxy]carbonyl}amino)butyl group. It is a pro-drug of the HIV protease inhibitor and antiretroviral drug amprenavir.		3.2310sulfonamideprodrug
1,4-bis(4-methoxyphenyl)-3-(3-phenylpropyl)-2-azetidinone
1,4-bis(4-methoxyphenyl)-3-(3-phenylpropyl)-2-azetidinone: an inhibitor of cholesterol absorption; structure given in first source		210
febuxostat
Febuxostat: A thiazole derivative and inhibitor of XANTHINE OXIDASE that is used for the treatment of HYPERURICEMIA in patients with chronic GOUT.. febuxostat : A 1,3-thiazolemonocarboxylic acid that is 4-methyl-1,3-thiazole-5-carboxylic acid which is substituted by a 3-cyano-4-(2-methylpropoxy)phenyl group at position 2. It is an orally-active, potent, and selective xanthine oxidase inhibitor used for the treatment of chronic hyperuricaemia in patients with gout.		3.23101,3-thiazolemonocarboxylic acid;
aromatic ether;
nitrile		EC 1.17.3.2 (xanthine oxidase) inhibitor
dilevalol
(R,R)-labetalol : A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1R,2R-configuration.		2.04102-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide
carbapenems
[no description available]		2.3110
aspartame
[no description available]		2.110carboxylic acid;
dipeptide zwitterion;
dipeptide;
methyl ester		apoptosis inhibitor;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
environmental contaminant;
micronutrient;
nutraceutical;
sweetening agent;
xenobiotic
beta-lactams
2-azetidinone: structure in first source. azetidin-2-one : An unsubstituted beta-lactam compound.. beta-lactam : A lactam in which the amide bond is contained within a four-membered ring, which includes the amide nitrogen and the carbonyl carbon.		5.46240beta-lactam antibiotic allergen;
beta-lactam
ritrosulfan
ritrosulfan: RN given refers to parent cpd(R*,S*)-isomer; structure		2.0410
betamethasone-17,21-dipropionate
betamethasone-17,21-dipropionate: may also contain chlorocresol (UD 25:22R)		2.2110
escitalopram
Escitalopram: S-enantiomer of CITALOPRAM. Belongs to a class of drugs known as SELECTIVE SEROTONIN REUPTAKE INHIBITORS, used to treat depression and generalized anxiety disorder.. escitalopram : A 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile that has S-configuration at the chiral centre. It is the active enantiomer of citalopram.		3.57201-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrileantidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
10-propargyl-10-deazaaminopterin
10-propargyl-10-deazaaminopterin: structure in first source. pralatrexate : A pteridine that is the N-4-[1-(2,4-diaminopteridin-6-yl)pent-4-yn-2-yl]benzoyl derivative of L-glutamic acid. Used for treatment of Peripheral T-Cell Lymphoma, an aggressive form of non-Hodgkins lymphoma.		3.2310N-acyl-L-glutamic acid;
pteridines;
terminal acetylenic compound		antimetabolite;
antineoplastic agent;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor
docetaxel
[no description available]		2.7330hydrate;
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.		3.2310secondary alpha-hydroxy ketone;
tetracyclic diterpenoid		antimalarial;
antineoplastic agent;
photosensitizing agent
irofulven
irofulven: structure in first source		2.0410cyclohexenones
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).		3.2310carbohydrazideantiviral drug;
HIV protease inhibitor
ym 872
YM 872: structure in first source		2.0410
tariquidar
[no description available]		3.1510benzamides
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.		5.471109-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).		3.5420azetidines;
beta-lactam;
organofluorine compound		anticholesteremic drug;
antilipemic drug;
antimetabolite
ertapenem
Ertapenem: A carbapenem 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 Gram-positive and Gram-negative bacterial infections including intra-abdominal infections, acute gynecological infections, complicated urinary tract infections, skin infections, and respiratory tract infections. It is also used to prevent infection in colorectal surgery.. ertapenem : Meropenem in which the one of the two methyl groups attached to the amide nitrogen is replaced by hydrogen while the other is replaced by a 3-carboxyphenyl group. The sodium salt is used for the treatment of moderate to severe susceptible infections including intra-abdominal and acute gynaecological infections, pneumonia, and infections of the skin and of the urinary tract.		3.5820carbapenemcarboxylic acid;
pyrrolidinecarboxamide		antibacterial drug
prolylarginine
prolylarginine: fragment of tuftsin peptide with analgesic action; RN given refers to all L-isomer. Pro-Arg : A dipeptide formed from L-proline and L-arginine residues.		2.0210dipeptidemetabolite
dx 8951
[no description available]		2.0410pyranoindolizinoquinoline
cox 189
lumiracoxib: a COX-2 inhibitor. lumiracoxib : An amino acid that is phenylacetic acid which is substituted at position 2 by the nitrogen of 2-chloro-6-fluoroaniline and at position 5 by a methyl group. A highly selective cyclooxygenase 2 inhibitor, it was briefly used for the treatment of osteoarthritis, but was withdrawn due to concersns of hepatotoxicity.		3.2310amino acid;
monocarboxylic acid;
organochlorine compound;
organofluorine compound;
secondary amino compound		cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
cilomilast
[no description available]		2.9640methoxybenzenes
conivaptan
conivaptan : The amide resulting from the formal condensation of 4-[(biphenyl-2-ylcarbonyl)amino]benzoic acid with the benzazepine nitrogen of 2-methyl-1,4,5,6-tetrahydroimidazo[4,5-d][1]benzazepine. It is an antagonist for two of the three types of arginine vasopressin (AVP) receptors, V1a and V2. It is used as its hydrochloride salt for the treatment of hyponatraemia (low blood sodium levels) caused by syndrome of inappropriate antidiuretic hormone (SIADH).		3.8630benzazepineaquaretic;
vasopressin receptor antagonist
tezosentan
tezosentan: structure in first source		2.0410
sabarubicin
sabarubicin: structure given in first source		2.0410
damvar
damvar: structure		2.0410
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.		4.4160aromatic ether;
cyclopropanes;
fluoroquinolone antibiotic;
pyrrolidinopiperidine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antibacterial drug
pralnacasan
pralnacasan: NSAID, ICE inhibitor & metastasis inhibitor; RN & structure in first source		3.2310
clevidipine
clevidipine: a calcium channel blocker and antihypertensive agent; structure in first source		3.5820dihydropyridine
solifenacin
[no description available]		4.0840isoquinolines
dexmethylphenidate
dexmethylphenidate : A methyl phenyl(piperidin-2-yl)acetate in which both stereocentres have R configuration. It is the active enantiomer in the racemic drug methylphenidate.		3.2310methyl phenyl(piperidin-2-yl)acetateadrenergic agent
xamoterol
Xamoterol: A phenoxypropanolamine derivative that is a selective beta-1-adrenergic agonist.		2.7430morpholines
disopyramide, (s)-isomer
[no description available]		2.0310
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.		5120methoxynaphthalene;
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.		3.2310(trifluoromethyl)benzenes;
naphthalenes;
secondary amino compound		calcimimetic;
P450 inhibitor
hydroxyl radical
Hydroxyl Radical: The univalent radical OH. Hydroxyl radical is a potent oxidizing agent.		2.5320oxygen hydride;
oxygen radical;
reactive oxygen species
pirlimycin
pirlimycin: RN given refers to (mono-HCl(2S-cis)-isomer)		2.2110
lubiprostone
[no description available]		3.2310
isradipine, (s)-isomer
[no description available]		2.0310
olmesartan
olmesartan: an active metabolite of CS 866		3.5520biphenylyltetrazoleangiotensin receptor antagonist;
antihypertensive agent
telbivudine
[no description available]		3.2310pyrimidine 2'-deoxyribonucleosideantiviral drug;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
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.		2.0710chalcogen;
monoatomic oxygen;
nonmetal atom		macronutrient
peroxymonosulfate
peroxymonosulfate: oxidizing agent in prevention of tooth discoloration; RN given refers to ion(2-)		2.4110sulfur oxide;
sulfur oxoanion
deacetoxycephalosporin c
deacetoxycephalosporin C: RN given refers to (6R-(6alpha,7beta(R*)))-isomer; structure given in first source		210cephalosporin
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.		1.9510carbodiimide
benzo-tepa
benzo-tepa: structure		2.0410
tevenel
tevenel: sulfamoyl analog of D-threo-chloramphenicol; structure		2.0410sulfonamide
tac 278
TAC 278: prodrug of 5-fluorouracil; RN given refers to cpd with unspecified isomeric designation		2.0410
abanoquil
[no description available]		2.0410
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.		420amino cyclitol glycoside;
aminoglycoside antibiotic		anthelminthic drug;
antibacterial drug;
antiparasitic agent;
antiprotozoal drug
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.		3.5820antibiotic antifungal drug;
azamacrocycle;
echinocandin;
heterodetic cyclic peptide;
semisynthetic derivative
phenylacetyl 7-aminodesacetoxycephalosporanic acid
[no description available]		1.9710
aminopterin
Aminopterin: A folic acid derivative used as a rodenticide that has been shown to be teratogenic.		2.0410dicarboxylic acidEC 1.5.1.3 (dihydrofolate reductase) inhibitor;
mutagen
17 alpha-hydroxyprogesterone caproate
17 alpha-Hydroxyprogesterone Caproate: Hydroxyprogesterone derivative that acts as a PROGESTIN and is used to reduce the risk of recurrent MISCARRIAGE and of PREMATURE BIRTH. It is also used in combination with ESTROGEN in the management of MENSTRUATION DISORDERS.		3.2310corticosteroid hormone
varenicline
Varenicline: A benzazepine derivative that functions as an ALPHA4-BETA2 NICOTINIC RECEPTOR partial agonist. It is used for SMOKING CESSATION.. varenicline : An organic heterotetracyclic compound that acts as a partial agonist for nicotinic cholinergic receptors and is used (in the form of its tartate salt) as an aid to giving up smoking.		4.120
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.		7.3720biotins;
vitamin B7		coenzyme;
cofactor;
Escherichia coli metabolite;
fundamental metabolite;
human metabolite;
mouse metabolite;
nutraceutical;
prosthetic group;
Saccharomyces cerevisiae metabolite
temocillin
temocillin: beta-lactam antibiotic with unusual spectrum of antibacterial activity & exceptional stability to bacterial beta-lactamases; RN given refers to di-Na salt (2S-(2alpha,5alpha,6alpha))-isomer; structure in first source. temocillin : A penicillin compound having a 6alpha-methoxy and 6beta-[2-carboxy(thiophen-3-yl)acetamido side-groups.		2.0510penicillin
(4r)-3-((2s)-3-mercapto-2-methylpropanoyl)-4- thiazolidinecarboxylic acid
[no description available]		2.0410
fiduxosin
fiduxosin: fiduxosin (ABT-980) is the (3aR,9bR)-isomer; structure in first source		3.2310
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.		4.5470
ropivacaine
Ropivacaine: An anilide used as a long-acting local anesthetic. It has a differential blocking effect on sensory and motor neurons.. ropivacaine : The piperidinecarboxamide obtained by the formal condensation of N-propylpipecolic acid and 2,6-dimethylaniline.. (S)-ropivacaine : A piperidinecarboxamide-based amide-type local anaesthetic (amide caine) in which (S)-N-propylpipecolic acid and 2,6-dimethylaniline are combined to form the amide bond.		2.4320piperidinecarboxamide;
ropivacaine		local anaesthetic
erlotinib
[no description available]		3.2310aromatic ether;
quinazolines;
secondary amino compound;
terminal acetylenic compound		antineoplastic agent;
epidermal growth factor receptor antagonist;
protein kinase inhibitor
organophosphonates
hydrogenphosphite : A divalent inorganic anion resulting from the removal of a proton from two of the hydroxy groups of phosphorous acid.		210divalent inorganic anion;
phosphite ion
ketoprofen
[no description available]		2.0310
melagatran
[no description available]		2.9640azetidines;
carboxamidine;
dicarboxylic acid monoamide;
non-proteinogenic alpha-amino acid;
secondary amino compound		anticoagulant;
EC 3.4.21.5 (thrombin) inhibitor;
serine protease inhibitor
deflazacort
deflazacort: structure		2.0410corticosteroid hormone
hexestrol diphosphate
[no description available]		2.0410
phenylalanylserine
Phe-Ser : A dipeptide that is the N-(L-phenylalanyl) derivative of L-serine.		2.0110dipeptidemetabolite
carbocysteine
Carbocysteine: A compound formed when iodoacetic acid reacts with sulfhydryl groups in proteins. It has been used as an anti-infective nasal spray with mucolytic and expectorant action.. S-carboxymethyl-L-cysteine : An L-cysteine thioether that is L-cysteine in which the hydrogen of the thiol group has been replaced by a carboxymethyl group.		2.3920L-cysteine thioether;
non-proteinogenic L-alpha-amino acid		mucolytic
etravirine
[no description available]		3.2310aminopyrimidine;
aromatic ether;
dinitrile;
organobromine compound		antiviral agent;
HIV-1 reverse transcriptase inhibitor
prolylglutamic acid
Pro-Glu : A dipeptide formed from L-proline and L-glutamic acid residues.		2.4420dipeptidemetabolite
dronedarone
Dronedarone: A non-iodinated derivative of amiodarone that is used for the treatment of ARRHYTHMIA.. dronedarone : A member of the class of 1-benzofurans used for the treatment of cardiac arrhythmias.		3.23101-benzofurans;
aromatic ether;
aromatic ketone;
sulfonamide;
tertiary amino compound		anti-arrhythmia drug;
environmental contaminant;
xenobiotic
tesaglitazar
tesaglitazar: structure in first source		2.7430
ramelteon
ramelteon: melatonin MT1/MT2 receptor agonist		3.2310indanes
lapatinib
[no description available]		3.2310furans;
organochlorine compound;
organofluorine compound;
quinazolines		antineoplastic agent;
tyrosine kinase inhibitor
darunavir
Darunavir: An HIV PROTEASE INHIBITOR that is used in the treatment of AIDS and HIV INFECTIONS. Due to the emergence of ANTIVIRAL DRUG RESISTANCE when used alone, it is administered in combination with other ANTI-HIV AGENTS.. darunavir : An N,N-disubstituted benzenesulfonamide bearing an unsubstituted amino group at the 4-position, used for the treatment of HIV infection. A second-generation HIV protease inhibitor, darunavir was designed to form robust interactions with the protease enzyme from many strains of HIV, including those from treatment-experienced patients with multiple resistance mutations to other protease inhibitors.		3.2310carbamate ester;
furofuran;
sulfonamide		antiviral drug;
HIV protease inhibitor
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.		3.2310benzoic acids;
monocarboxylic acid;
phenols;
triazoles		iron chelator
bms204352
BMS204352: a calcium-sensitive opener of maxi-K potassium channels; structure in first source		2.0410
fosfluconazole
fosfluconazole: prodrug of fluconazole		2.0410conazole antifungal drug;
triazole antifungal drug;
triazoles		prodrug
tbc-11251
sitaxsentan: endothelin A receptor antagonist; structure in first source		3.2310benzodioxoles
tolvaptan
[no description available]		3.2310benzazepine;
benzenedicarboxamide		aquaretic;
vasopressin receptor antagonist
sorafenib
[no description available]		3.2310(trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
phenylureas;
pyridinecarboxamide		angiogenesis inhibitor;
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
ferroptosis inducer;
tyrosine kinase inhibitor
lenalidomide
[no description available]		3.2310aromatic amine;
dicarboximide;
isoindoles;
piperidones		angiogenesis inhibitor;
antineoplastic agent;
immunomodulator
regadenoson
[no description available]		3.2310purine nucleoside
lacosamide
Lacosamide: An acetamide derivative that acts as a blocker of VOLTAGE-GATED SODIUM CHANNELS. It is used as an anticonvulsant, for adjunctive or monotherapy, in the treatment of PARTIAL SEIZURES.		3.2310N-acyl-amino acid
cp 101,606
traxoprodil mesylate: a selective NMDA antagonist; structure given in first source		2.4520
demecolcine
Demecolcine: An alkaloid isolated from Colchicum autumnale L. and used as an antineoplastic.. (-)-demecolcine : A secondary amino compound that is (S)-colchicine in which the N-acetyl group is replaced by an N-methyl group. Isolable from the autumn crocus, Colchicum autumnale, it is less toxic than colchicine and is used as an antineoplastic.		2.0410alkaloid;
secondary amino compound		antineoplastic agent;
microtubule-destabilising agent
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.		2.021017beta-hydroxy steroid;
benzoate ester		estrogen receptor agonist;
xenoestrogen
cortisone
[no description available]		2.693011-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
vincaleukoblastine
[no description available]		3.2310acetate ester;
indole alkaloid fundamental parent;
methyl ester;
organic heteropentacyclic compound;
organic heterotetracyclic compound;
tertiary alcohol;
tertiary amino compound;
vinca alkaloid		antineoplastic agent;
immunosuppressive agent;
microtubule-destabilising agent;
plant metabolite
benzarone
benzarone: antihemorrhagic agent; structure		3.23101-benzofurans
nsc-89199
estramustine phosphate : A steroid phosphate which is the 17-O-phospho derivative of estramustine.		2.7430carbamate ester;
organochlorine compound;
steroid phosphate
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.		3.843017beta-hydroxy steroid;
carbamate ester;
organochlorine compound		alkylating agent;
antineoplastic agent;
radiation protective agent
phenethicillin
phenethicillin: minor descriptor (85); major descriptor (63-84); on-line search PENICILLIN, PHENOXYMETHYL/AA (66-85); Index Medicus search PHENETHICILLIN (63-84); RN given refers to (2S-(2alpha,5alpha,6beta))-isomer. phenethicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-phenoxypropanamido group.		4.3241penicillin allergen;
penicillin
indicine-n-oxide
indicine-N-oxide: RN given refers to (1R-(1alpha,7(2R*,3S*),7abeta))-isomer; structure		2.0410
acivicin
[no description available]		2.0410isoxazoles;
non-proteinogenic L-alpha-amino acid;
organochlorine compound		antileishmanial agent;
antimetabolite;
antimicrobial agent;
antineoplastic agent;
EC 2.3.2.2 (gamma-glutamyltransferase) inhibitor;
glutamine antagonist;
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.		12.636012
bortezomib
[no description available]		3.5820amino acid amide;
L-phenylalanine derivative;
pyrazines		antineoplastic agent;
antiprotozoal drug;
protease inhibitor;
proteasome inhibitor
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.		4.58401,3-thiazoles;
carbamate ester;
carboxamide;
L-valine derivative;
ureas		antiviral drug;
environmental contaminant;
HIV protease inhibitor;
xenobiotic
tryptoquivaline
fumitremorgin C : An organic heteropentacyclic compound that is a mycotoxic indole alkaloid produced by several fungi. A potent and specific inhibitor of the breast cancer resistance protein multidrug transporter.		3.1510aromatic ether;
indole alkaloid;
organic heteropentacyclic compound		breast cancer resistance protein inhibitor;
mycotoxin
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.		2.420
permanganate
[no description available]		2.1710manganese oxoacid
alanylaspartic acid
alanylaspartic acid: RN given refers to (L)-isomer		1.9910peptide
carboplatin
[no description available]		2.0510
rimiterol
rimiterol: was heading 1977-94 (see under CATECHOLS 1977-90); use CATECHOLS to search RIMITEROL 1977-94; predominantly a beta 2 stimulant, therefore affects the cardiovascular system less than isoproterenol, but its action is of shorter duration than that of albuterol		2.0510catechols
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.		1.9510
arabinose
[no description available]		6.9810L-arabinoseEscherichia coli metabolite;
mouse metabolite
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.		2.0410D-glucosamineEscherichia coli metabolite;
geroprotector;
mouse metabolite
carnosine
polaprezinc: stimulates bone growth		2.8840amino acid zwitterion;
dipeptide		anticonvulsant;
antineoplastic agent;
antioxidant;
Daphnia magna metabolite;
geroprotector;
human metabolite;
mouse metabolite;
neuroprotective agent
diaminopimelic acid
Diaminopimelic Acid: A diamino derivative of heptanedioic acid with amino groups at C-2 and C-6 and the general formula (COOH)CH(NH2)CH2CH2CH2CH(NH2)(COOH).. LL-2,6-diaminopimelic acid : A 2,6-diaminopimelic acid in which both chiral centres have S configuration. It is a component of bacterial cell wall.		1.97102,6-diaminopimelic acid;
amino acid zwitterion		Escherichia coli 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.		3.5820heterodetic cyclic peptide;
peptide hormone		oxytocic;
vasodilator agent
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.		2.4420dipeptide 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.		3.853011alpha-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
pentostatin
Pentostatin: A potent inhibitor of ADENOSINE DEAMINASE. The drug induces APOPTOSIS of LYMPHOCYTES, and is used in the treatment of many lymphoproliferative malignancies, particularly HAIRY CELL LEUKEMIA. It is also synergistic with some other antineoplastic agents and has immunosuppressive activity.. pentostatin : A member of the class of coformycins that is coformycin in which the hydroxy group at position 2' is replaced with a hydrogen. It is a drug used for the treatment of hairy cell leukaemia.		3.8430coformycinsantimetabolite;
antineoplastic agent;
Aspergillus metabolite;
bacterial metabolite;
EC 3.5.4.4 (adenosine deaminase) inhibitor
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.		5.53120cinchona alkaloidalpha-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.		10.390alpha,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.		4.25501-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.		13.87371beta-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.		2.9440cardenolide glycosideEC 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.		5.1780L-asparagine derivative;
quinolines		antiviral drug;
HIV protease inhibitor
pancuronium
Pancuronium: A bis-quaternary steroid that is a competitive nicotinic antagonist. As a neuromuscular blocking agent it is more potent than CURARE but has less effect on the circulatory system and on histamine release.. pancuronium : A steroid ester in which a 5alpha-androstane skeleton is C-3alpha- and C-17beta-disubstituted with acetoxy groups and 2beta- and 16beta-disubstituted with 1-methylpiperidinium-1-yl groups. It is a non-depolarizing curare-mimetic muscle relaxant.		3.8530acetate ester;
steroid ester		cholinergic antagonist;
muscle relaxant;
nicotinic antagonist
rocuronium
Rocuronium: An androstanol non-depolarizing neuromuscular blocking agent. It has a mono-quaternary structure and is a weaker nicotinic antagonist than PANCURONIUM.. rocuronium : A 5alpha-androstane compound having 3alpha-hydroxy-, 17beta-acetoxy-, 2beta-morpholino- and 16beta-N-allyllyrrolidinium substituents.		2.04103alpha-hydroxy steroid;
acetate ester;
androstane;
morpholines;
quaternary ammonium ion;
tertiary amino compound		drug allergen;
muscle relaxant;
neuromuscular agent
abacavir
abacavir: a carbocyclic nucleoside with potent selective anti-HIV activity. abacavir : A 2,6-diaminopurine that is (1S)-cyclopent-2-en-1-ylmethanol in which the pro-R hydrogen at the 4-position is substituted by a 2-amino-6-(cyclopropylamino)-9H-purin-9-yl group. A nucleoside analogue reverse transcriptase inhibitor (NRTI) with antiretroviral activity against HIV, it is used (particularly as the sulfate) with other antiretrovirals in combination therapy of HIV infection.		4.07402,6-diaminopurinesantiviral drug;
drug allergen;
HIV-1 reverse transcriptase inhibitor
netilmicin
Netilmicin: Semisynthetic 1-N-ethyl derivative of SISOMYCIN, an aminoglycoside antibiotic with action similar to gentamicin, but less ear and kidney toxicity.		2.9540
miglitol
[no description available]		4.0840piperidines
7-aminocephalosporanic acid
7beta-aminocephalosporanic acid : The alpha,beta-unsaturated monocarboxylic acid that is the active nucleus for the synthesis of cephalosporins and intermediates.		2.3920alpha,beta-unsaturated monocarboxylic acid;
amino acid zwitterion
metyrosine
alpha-methyl-L-tyrosine : An L-tyrosine derivative that consists of L-tyrosine bearing an additional methyl substituent at position 2. An inhibitor of the enzyme tyrosine 3-monooxygenase, and consequently of the synthesis of catecholamines. It is used to control the symptoms of excessive sympathetic stimulation in patients with pheochromocytoma.		3.5620L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid		antihypertensive agent;
EC 1.14.16.2 (tyrosine 3-monooxygenase) inhibitor
rocuronium bromide
rocuronium bromide : The organic bromide salt of a 5alpha androstane compound having 3alpha-hydroxy-, 17beta-acetoxy-, 2beta-morpholino- and 16beta-N-allyllyrrolidinium substituents.		2.0210organic bromide salt;
quaternary ammonium salt		muscle relaxant;
neuromuscular agent
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.		1.9610aminoglycoside sulfate salt;
erythromycin derivative		enzyme inhibitor
terconazole
terconazole: structure & RN for (cis)-isomer from first source. terconazole : A racemate consisting of equimolar amounts of (2R,4S)- and (2S,4R)-terconazole. It has broad-spectrum antifungal activitiy and is used for the treatment of vaginal yeast infections (Candida).. (2R,4S)-terconazole : A 1-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine in which positions 2 and 4 of the 1,3-dioxolane moiety have R and S configuration, respectively.		2.02101-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine
bacampicillin
bacampicillin: ester prodrug that is hydrolyzed to ampicillin after its absorption from the gastrointestinal tract; RN given refers to parent cpd; structure. bacampicillin : A penicillanic acid ester that is the 1-ethoxycarbonyloxyethyl ester of ampicillin. It is a semi-synthetic, microbiologically inactive prodrug of ampicillin.		2.6930penicillanic acid esterprodrug
linezolid
[no description available]		5.0570acetamides;
morpholines;
organofluorine compound;
oxazolidinone		antibacterial drug;
protein synthesis inhibitor
norpseudoephedrine
norpseudoephedrine: major metabolite of diethylpropion in man under acidic urine conditions; RN given refers to cpd without isomeric designation;. cathine : An amphetamine that is propylbenzene substituted by a hydroxy group at position 1 and by an amino group at position 2 (the 1S,2S-stereoisomer).		2.110amphetamines;
phenethylamine alkaloid		central nervous system stimulant;
plant metabolite;
psychotropic drug
angustibalin
angustibalin: sesquiterpene lactone from Balduina angustifolia (Pursh) Robins; structure		2.0410sesquiterpene lactone
naringin
[no description available]		3.1510(2S)-flavan-4-one;
4'-hydroxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
neohesperidoside		anti-inflammatory agent;
antineoplastic agent;
metabolite
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.		2.7230tripeptide
chloramphenicol palmitate
chloramphenicol palmitate: RN given refers to ((R-(R*,R*))-isomer)		2.0310hexadecanoate ester
clindamycin phosphate
[no description available]		3.2310
eplerenone
Eplerenone: A spironolactone derivative and selective ALDOSTERONE RECEPTOR antagonist that is used in the management of HYPERTENSION and CONGESTIVE HEART FAILURE, post-MYOCARDIAL INFARCTION.		3.23103-oxo-Delta(4) steroid;
epoxy steroid;
gamma-lactone;
methyl ester;
organic heteropentacyclic compound;
oxaspiro compound;
steroid acid ester		aldosterone antagonist;
antihypertensive agent
tolterodine
[no description available]		4.2650tertiary amineantispasmodic drug;
muscarinic antagonist;
muscle relaxant
metrizamide
Metrizamide: A solute for density gradient centrifugation offering higher maximum solution density without the problems of increased viscosity. It is also used as a resorbable, non-ionic contrast medium.		2.0410amino sugar
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.		3.7921cyclic 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		2.110alkaloidgeroprotector
amcinonide
amcinonide: structure		2.021011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
corticosteroid;
fluorinated steroid;
spiroketal		anti-inflammatory drug
betamethasone acetate
[no description available]		2.021011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
fluorinated steroid;
steroid ester;
tertiary alpha-hydroxy ketone
sultamicillin
sultamicillin: contains ampicillin & sulbactam		2.0410penicillanic acid ester
darifenacin
darifenacin : 2-[(3S)-1-Ethylpyrrolidin-3-yl]-2,2-diphenylacetamide in which one of the hydrogens at the 2-position of the ethyl group is substituted by a 2,3-dihydro-1-benzofuran-5-yl group. It is a selective antagonist for the M3 muscarinic acetylcholine receptor, which is primarily responsible for bladder muscle contractions, and is used as the hydrobromide salt in the management of urinary incontinence.		3.58201-benzofurans;
monocarboxylic acid amide;
pyrrolidines		antispasmodic drug;
muscarinic antagonist
fluticasone propionate
fluticasone propionate : A trifluorinated corticosteroid that consists of 6alpha,9-difluoro-11beta,17alpha-dihydroxy-17beta-{[(fluoromethyl)sulfanyl]carbonyl}-16-methyl-3-oxoandrosta-1,4-diene bearing a propionyl substituent at position 17; has anti-inflammatory, anti-asthmatic and anti-allergic activity.		2.041011beta-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
corticosteroid;
fluorinated steroid;
propanoate ester;
steroid ester;
thioester		adrenergic agent;
anti-allergic agent;
anti-asthmatic drug;
anti-inflammatory drug;
bronchodilator agent;
dermatologic drug
betadex
beta-Cyclodextrins: Cyclic GLUCANS consisting of seven (7) glucopyranose units linked by 1,4-glycosidic bonds.		1.9610cyclodextrin
acarbose
[no description available]		2.9540amino cyclitol;
glycoside
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		2.110cinnamic acidplant metabolite
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.		3.8530retinoic 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
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).		3.7930retinol;
vitamin A		human metabolite;
mouse metabolite;
plant metabolite
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.		4.2550macrolide lactambacterial metabolite;
immunosuppressive agent
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.		2.7430dihydroxy 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).		4.0840dihydroxy 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.		2.7530benzoate 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
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.		4.43602-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
mupirocin
Mupirocin: A topically used antibiotic from a strain of Pseudomonas fluorescens. It has shown excellent activity against gram-positive staphylococci and streptococci. The antibiotic is used primarily for the treatment of primary and secondary skin disorders, nasal infections, and wound healing.. mupirocin : An alpha,beta-unsaturated ester resulting from the formal condensation of the alcoholic hydroxy group of 9-hydroxynonanoic acid with the carboxy group of (2E)-4-[(2S)-tetrahydro-2H-pyran-2-yl]-3-methylbut-2-enoic acid in which the tetrahydropyranyl ring is substituted at positions 3 and 4 by hydroxy groups and at position 5 by a {(2S,3S)-3-[(2S,3S)-3-hydroxybutan-2-yl]oxiran-2-yl}methyl group. Originally isolated from the Gram-negative bacterium Pseudomonas fluorescens, it is used as a topical antibiotic for the treatment of Gram-positive bacterial infections.		12.012111alpha,beta-unsaturated carboxylic ester;
epoxide;
monocarboxylic acid;
oxanes;
secondary alcohol;
triol		antibacterial drug;
bacterial metabolite;
protein synthesis inhibitor
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.		12.05656
fosfomycin
Fosfomycin: An antibiotic produced by Streptomyces fradiae.. fosfomycin : A phosphonic acid having an (R,S)-1,2-epoxypropyl group attached to phosphorus.		7.98153epoxide;
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.		6.6892macrolide antibioticantibacterial drug;
environmental contaminant;
xenobiotic
formycin
[no description available]		2.0410formycinantineoplastic agent
bms 214662
7-cyano-2,3,4,5-tetrahydro-1-(1H-imidazol-4-ylmethyl)-3-(phenylmethyl)-4-(2-thienylsulfonyl)-1H-1,4-benzodiazepine: a farnesyltransferase inhibitor; structure in first source. BMS-214662 : A member of the class of benzodiazepines that is 2,3,4,5-tetrahydro-1H-1,4-benzodiazepine substituted by (1H-imidazol-5-yl)methyl, benzyl, (thiophen-2-yl)sulfonyl, and cyano groups at positions 1, 3R, 4 and 7, respectively. It is a potent inhibitor of farnesyltransferase (IC50 = 1.35nM) which was under clinical development for the treatment of solid tumors.		2.0410benzenes;
benzodiazepine;
imidazoles;
nitrile;
sulfonamide;
thiophenes		antineoplastic agent;
apoptosis inducer;
EC 2.5.1.58 (protein farnesyltransferase) inhibitor
octreotide
[no description available]		3.2310
eptifibatide
[no description available]		3.5820homodetic cyclic peptide;
macrocycle;
organic disulfide		anticoagulant;
platelet aggregation inhibitor
gs 4071
GS 4071: The acid form.. oseltamivir acid : A cyclohexenecarboxylic acid that is cyclohex-1-ene-1-carboxylic acid which is substituted at positions 3, 4, and 5 by pentan-3-yloxy, acetamido, and amino groups, respectively (the 3R,4R,5S enantiomer). An antiviral drug, it is used as the corresponding ethyl ester prodrug, oseltamivir, to slow the spread of influenza.		2.7430acetate ester;
amino acid;
cyclohexenecarboxylic acid;
primary amino compound		antiviral drug;
EC 3.2.1.18 (exo-alpha-sialidase) inhibitor;
marine xenobiotic metabolite
decitabine
[no description available]		3.85302'-deoxyribonucleoside
sm 8668
Sch 39304: Sch 42427 is the active entantiomer of the antifungal agent Sch 39304 which consists of Sch 42426 & Sch 42427; Sch 42426, the (S,S)-isomer, is inactive		2.4520
teniposide
[no description available]		4.2450aromatic 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
troxacitabine
troxacitabine: shows good anti-HIV activity without cytotoxicity		2.0410carbohydrate derivative;
nucleobase-containing molecular entity
cefamandole
Cefamandole: Semisynthetic wide-spectrum cephalosporin with prolonged action, probably due to beta-lactamase resistance. It is used also as the nafate.. cefamandole : A cephalosporin compound having (R)-mandelamido and N-methylthiotetrazole side-groups.		9.09312cephalosporin;
semisynthetic derivative		antibacterial drug
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)		3.5620actinomycinmutagen
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).		2.44201,3-thiazoles;
C-glycosyl compound;
monocarboxylic acid amide		antineoplastic agent;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
prodrug
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.		2.0410carboxylic 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.		4.460L-phenylalanine derivative;
nitrogen mustard;
non-proteinogenic L-alpha-amino acid;
organochlorine compound		alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent
sitafloxacin
[no description available]		2.7430fluoroquinolone antibiotic;
quinolines;
quinolone antibiotic
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.		4.5940nucleoside analogue;
phosphonic acids		antiviral drug;
drug metabolite;
HIV-1 reverse transcriptase inhibitor
pd 135042
PD 135042: inhibits DNA gyrase and topoisomerase IV; structure in first source		3.5110
posaconazole
[no description available]		3.2310aromatic ether;
conazole antifungal drug;
N-arylpiperazine;
organofluorine compound;
oxolanes;
triazole antifungal drug;
triazoles		trypanocidal drug
dibekacin
Dibekacin: Analog of KANAMYCIN with antitubercular as well as broad-spectrum antimicrobial properties.. dibekacin : A kanamycin that is kanamycin B lacking the 3- and 4-hydroxy groups on the 2,6-diaminosugar ring.		2.3820kanamycinsantibacterial agent;
protein synthesis inhibitor
aspartyl-aspartic acid
aspartyl-aspartic acid: do not confuse with cyclo(Asp-Asp). Asp-Asp : A dipeptide formed from two L-aspartic acid units.		2.4420dipeptideMycoplasma genitalium metabolite
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.		3.5820antibiotic 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).		3.2310flavin;
vitamin B2		anti-inflammatory agent;
antioxidant;
cofactor;
Escherichia coli metabolite;
food colouring;
fundamental metabolite;
human urinary metabolite;
mouse metabolite;
photosensitizing agent;
plant metabolite
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.		9.9821one-carbon compound;
organic sodium salt		antacid;
food anticaking agent
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.		7.3110organic sodium saltalgal 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
arsenic trioxide
Tetraarsenic Oxide: A form of As2O3 that exists as As4O6 in the solid state. It dissociates to As2O3 upon heating to the vapor phase above 800 degrees Celsius.		3.2310arsenic oxideantineoplastic agent;
insecticide
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.		2.0410organic sodium saltanti-inflammatory agent;
antipyretic;
antirheumatic drug;
cyclooxygenase 3 inhibitor;
non-narcotic analgesic;
peripheral nervous system drug;
prodrug
2-(trifluoromethyl)acrylic acid
[no description available]		210
2,6-dichlorobenzylthiopseudourea
2,6-dichlorobenzylthiopseudourea: structure		2.4820
4-[[bis(2-hydroxyethyl)amino]methyl]-2,6-ditert-butylphenol
[no description available]		2.0410alkylbenzene
aceglatone
aceglatone: structure in Merck		2.0410organic molecular entity
sch 22219
alclometasone dipropionate : A prednisolone compound having an alpha-chloro substituent at the 7-position, an alpha-methyl substituent at the 16-position and O-propanoyl groups at the 17- and 21-positions.		2.021011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
glucocorticoid;
propanoate ester;
steroid ester		anti-inflammatory drug
sr 90107
fondaparinux sodium : An organic sodium salt, being the decasodium salt of fondaparinux.		3.2310
carbenoxolone
[no description available]		2.0410
cefpiramide
cefpiramide: antipseudomonal cephalosporin derivative. cefpiramide : A third-generation cephalosporin antibiotic with [(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl and (R)-2-{[(4-hydroxy-6-methylpyridin-3-yl)carbonyl]amino}-2-(4-hydroxyphenyl)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton. It has a broad spectrum of antibacterial activity.		2.0810carboxylic acid;
cephalosporin		antibacterial drug
meglumine iodipamide
[no description available]		3.2310organoammonium saltradioopaque medium
glycosides
[no description available]		1.9510
thyrotropin-releasing hormone
PR 546: no other info available 9/89. protirelin : A tripeptide composed of L-pyroglutamyl, L-histidyl and L-prolinamide residues joined in sequence.		3.2310peptide hormone;
tripeptide		human metabolite
chloroquine diphosphate
[no description available]		2.0310chloroquine
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.		2.110alpha,beta-unsaturated monocarboxylic acid;
sorbic acid
dextromethadone
D-methadone: an NMDA receptor antagonist analgesic that lacks opioid activity. dextromethadone : A 6-(dimethylamino)-4,4-diphenylheptan-3-one that has (S)-configuration. It is the less active enantiomer of methadone and has very little activity on opioid receptors and mainly responsible for the inhibition of hERG K+ channels and thus for cardiac toxicity. The drug is currently under clinical development for the treatment of major depressive disorder.		2.03106-(dimethylamino)-4,4-diphenylheptan-3-oneNMDA receptor antagonist;
opioid analgesic
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.		2.0410malonyl-CoAsEC 2.3.1.21 (carnitine O-palmitoyltransferase) inhibitor;
Escherichia coli metabolite;
metabolite;
mouse metabolite
arginine vasopressin
Arginine Vasopressin: The predominant form of mammalian antidiuretic hormone. It is a nonapeptide containing an ARGININE at residue 8 and two disulfide-linked cysteines at residues of 1 and 6. Arg-vasopressin is used to treat DIABETES INSIPIDUS or to improve vasomotor tone and BLOOD PRESSURE.. argipressin : The predominant form of mammalian vasopressin (antidiuretic hormone). It is a nonapeptide containing an arginine at residue 8 and two disulfide-linked cysteines at residues of 1 and 6.		3.5920vasopressincardiovascular drug;
hematologic agent;
mitogen
s 1033
[no description available]		3.2310(trifluoromethyl)benzenes;
imidazoles;
pyridines;
pyrimidines;
secondary amino compound;
secondary carboxamide		anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
mezlocillin
Mezlocillin: Semisynthetic ampicillin-derived acylureido penicillin. It has been proposed for infections with certain anaerobes and may be useful in inner ear, bile, and CNS infections.. mezlocillin : A penicillin in which the substituent at position 6 of the penam ring is a (2R)-2-[3-(methanesulfonyl)-2-oxoimidazolidine-1-carboxamido]-2-phenylacetamido group.		2.7330penicillin allergen;
penicillin		antibacterial drug
amygdalin
(R)-amygdalin : An amygdalin in which the stereocentre on the cyanohydrin function has R-configuration.		2.0410amygdalinantineoplastic agent;
apoptosis inducer;
plant metabolite
cefsulodin
Cefsulodin: A pyridinium-substituted semisynthetic, broad-spectrum antibacterial used especially for Pseudomonas infections in debilitated patients.. cefsulodin : A pyridinium-substituted semi-synthetic, broad-spectrum, cephalosporin antibiotic.		5.2190cephalosporin;
organosulfonic acid;
primary carboxamide		antibacterial drug
cholinophyllin
[no description available]		2.0210
mitobronitol
Mitobronitol: Brominated analog of MANNITOL which is an antineoplastic agent appearing to act as an alkylating agent.		2.0410alcohol;
organobromine compound
tropisetron
Tropisetron: An indole derivative and 5-HT3 RECEPTOR antagonist that is used for the prevention of nausea and vomiting.. tropisetron : An indolyl carboxylate ester obtained by formal condensation of the carboxy group of indole-3-carboxylic acid with the hydroxy group of tropine.		2.0410indolyl carboxylic acid
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.		2.4420oligopeptideanti-estrogen;
antineoplastic agent;
gonadotropin releasing hormone agonist
octotropine methylbromide
octotropine methylbromide: minor descriptor (65-86); on line & INDEX MEDICUS search TROPANES (69-86); RN given refers to endo-isomer. anisotropine methylbromide : A quaternary ammonium salt resulting from the reaction of the amino group of anisotropine with methyl bromide.		2.0410
fludarabine
[no description available]		2.7230purine nucleoside
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.		4.93110pyrimidinethioneantidote to paracetamol poisoning;
antimetabolite;
antioxidant;
antithyroid drug;
carcinogenic agent;
EC 1.14.13.39 (nitric oxide synthase) inhibitor;
hormone antagonist
ipratropium bromide anhydrous
[no description available]		2.0210
methylatropine nitrate
[no description available]		2.0410
chlorprothixene
Chlorprothixene: A thioxanthine with effects similar to the phenothiazine antipsychotics.. (Z)-chlorprothixene : A chlorprothixene in which the double bond adopts a (Z)-configuration.		2.0410chlorprothixene
doxepin hydrochloride
[no description available]		2.110
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.		3.8430ethyl 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.		4.2450aryl thiol;
purines;
thiocarbonyl compound		anticoronaviral agent;
antimetabolite;
antineoplastic agent
dexketoprofen
dexketoprofen : A monocarboxylic acid that is (S)-hydratropic acid substituted at position 3 on the phenyl ring by a benzoyl group. A cyclooxygenase inhibitor, it is used to relieve short-term pain, such as muscular pain, dental pain and dysmenorrhoea.		2.0310benzophenones;
monocarboxylic acid		cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
thioinosine
Thioinosine: Sulfhydryl analog of INOSINE that inhibits nucleoside transport across erythrocyte plasma membranes, and has immunosuppressive properties. It has been used similarly to MERCAPTOPURINE in the treatment of leukemia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p503)		2.0410
ondansetron, (s)-isomer
[no description available]		2.0310
pyrantel
Pyrantel: A depolarizing neuromuscular-blocking agent, that causes persistent nicotinic activation resulting in spastic paralysis of susceptible nematodes. It is a drug of second-choice after benzimidazoles for treatment of ascariasis, hookworm, and pinworm infections, being effective after a single dose. (From Smith and Reynard, Textbook of Pharmacology, 1992, p920). pyrantel : A carboxamidine that is 1,4,5,6-tetrahydropyrimidine that is substituted at position 1 by a methyl group and at position 2 by an (E)-2-(2-thienyl)vinyl group. It is used, particularly as the embonate [4,4'-methylenebis(3-hydroxy-2-naphthoate)] salt, as an anthelmintic that is effective against intestinal nematodes including threadworms, roundworms and hookworms, and is included in the WHO 'Model List of Essential Medicines'.		3.23101,4,5,6-tetrahydropyrimidines;
carboxamidine;
thiophenes		antinematodal drug
cotinine
Cotinine: The N-glucuronide conjugate of cotinine is a major urinary metabolite of NICOTINE. It thus serves as a biomarker of exposure to tobacco SMOKING. It has CNS stimulating properties.. (-)-cotinine : An N-alkylpyrrolidine that consists of N-methylpyrrolidinone bearing a pyridin-3-yl substituent at position C-5 (the 5S-enantiomer). It is an alkaloid commonly found in Nicotiana tabacum.		2.4520N-alkylpyrrolidine;
pyridines;
pyrrolidin-2-ones;
pyrrolidine alkaloid		antidepressant;
biomarker;
human xenobiotic metabolite;
plant metabolite
thiothixene
[no description available]		3.5620N-methylpiperazineanticoronaviral agent
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.		3.5720zopiclonecentral nervous system depressant;
sedative
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.		3.5620diarylmethane
thiouracil
Thiouracil: Occurs in seeds of Brassica and Crucifera species. Thiouracil has been used as antithyroid, coronary vasodilator, and in congestive heart failure although its use has been largely supplanted by other drugs. It is known to cause blood dyscrasias and suspected of terato- and carcinogenesis.. thiouracil : A nucleobase analogue that is uracil in which the oxo group at C-2 is replaced by a thioxo group.		2.0410nucleobase analogue;
thiocarbonyl compound		antithyroid drug;
metabolite
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.		4.25501,3-dihydroimidazole-2-thionesantithyroid drug
4-thioxothiazolidin-2-one
4-thioxothiazolidin-2-one: structure in first source		2.0510
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.		4.2550monocarboxylic 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.		7.0310capsaicinoidnon-narcotic analgesic;
TRPV1 agonist;
voltage-gated sodium channel blocker
enclomiphene
Enclomiphene: The trans or (E)-isomer of clomiphene.		2.0210
terbinafine
[no description available]		10.6251acetylenic compound;
allylamine antifungal drug;
enyne;
naphthalenes;
tertiary amine		EC 1.14.13.132 (squalene monooxygenase) inhibitor;
P450 inhibitor;
sterol biosynthesis inhibitor
n-glycylalanine
Gly-Ala : A dipeptide formed from glycine and L-alanine residues.		2.0610dipeptidemetabolite
drotaverin
drotaverin: Hungarian drug; RN given refers to parent cpd; structure		2.7430isoquinolines
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.		3.84302-aminopurinesanticoronaviral agent;
antimetabolite;
antineoplastic agent
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.		2.4820one-carbon compound;
thioureas;
ureas		antioxidant;
chromophore
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.		3.5620dicarboxylic acid;
dithiol;
sulfur-containing carboxylic acid		chelator
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.		5.6130cardenolide glycoside;
steroid saponin		anti-arrhythmia drug;
cardiotonic drug;
EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
epitope
6-thioguanosine
6-thioguanosine: RN given refers to cpd without isomeric designation		2.0410purine nucleoside
streptozocin
[no description available]		3.8430
tamoxifen
[no description available]		4.2650stilbenoid;
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
4-methylumbelliferyl glucoside
4-methylumbelliferyl glucoside: RN given refers to (beta)-isomer. 4-methylumbelliferyl beta-D-glucoside : A beta-D-glucoside having a 4-methylumbelliferyl substituent at the anomeric position.		2.110beta-D-glucoside;
coumarins;
monosaccharide derivative		chromogenic compound
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.		5.1350pyridines;
thiocarboxamide		antilipemic drug;
antitubercular agent;
fatty acid synthesis inhibitor;
leprostatic drug;
prodrug
cancidas
[no description available]		3.5820
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.		4.195011alpha-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.		5.37190carbohydrate-containing antibiotic;
L-proline derivative;
monocarboxylic acid amide;
pyrrolidinecarboxamide;
S-glycosyl compound		antimicrobial agent;
bacterial metabolite
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.		2.4520barbituratesanticonvulsant;
drug allergen;
environmental contaminant;
intravenous anaesthetic;
sedative;
xenobiotic
estrone sulfate
estrone sulfate: sulfoconjugated estrone; RN given refers to parent cpd		3.151017-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.		5.9642C-nitro compound;
furans;
organic sulfide;
tertiary amino compound		anti-ulcer drug;
drug allergen;
environmental contaminant;
H2-receptor antagonist;
xenobiotic
aplaviroc
aplaviroc: a spiro-diketo-piperazine; a potent noncompetitive allosteric antagonist of the CCR5 receptor with concomitantly potent antiviral effects for HIV-1; structure in first source		3.2310
thiocarlide
thiocarlide: major descriptor (68-85); on-line search PHENYLTHIOUREA/AA (68-85); Index Medicus search THIOCARLIDE (68-85); Antitubercular Agent		2.0410thioureas
hmr 3647
[no description available]		4.0740
maraviroc
[no description available]		3.2310tropane alkaloid
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.		3.5920aromatic 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.		2.3110
nelarabine
nelarabine: prodrug of ara-G. nelarabine : A purine nucleoside in which O-methylguanine is attached to arabinofuranose via a beta-N(9)-glycosidic bond. Inhibits DNA synthesis and causes cell death; a prodrug of 9-beta-D-arabinofuranosylguanine (ara-G).		3.5820beta-D-arabinoside;
monosaccharide derivative;
purine nucleoside		antineoplastic agent;
DNA synthesis inhibitor;
prodrug
glycylproline
Gly-Pro : A dipeptide consisting of L-proline having a glycyl residue attached to its alpha-amino group.		4.4870dipeptide zwitterion;
dipeptide		metabolite
2-[(2-ethoxyphenoxy)-phenylmethyl]morpholine
[no description available]		2.7430aromatic ether
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.		2.4120alkali metal atom
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.		3.2310amino disaccharide;
glycosylgalactose derivative;
iduronic acids;
oligosaccharide sulfate
dezocine
dezocine: potent analgesic; RN given refers to ((5R-(5alpha,11alpha,13S*)))-isomer (dezocin); structure. dezocine : (7S,8S)-7-Amino-8-methyl-5,6,7,8-tetrahydronaphthalen-2-ol in which the hydrogen at position 8 and one of the hydrogens at position 6 are substituted by each end of a tetramethylene bridge. A synthetic opioid analgesic, it has mixed opiod agonist and antagonist properties. Although it is used for pain management, it can produce opioid withdrawal syndrome in patients already dependent on other opioids, and its clinical application is limited by side effects such as dizziness.		2.0210phenols;
primary amino compound		opioid analgesic
dapiprazole
[no description available]		2.0210N-alkylpiperazine;
N-arylpiperazine;
pyridines		alpha-adrenergic antagonist;
antipsychotic agent;
miotic;
ophthalmology drug
raclopride
Raclopride: A substituted benzamide that has antipsychotic properties. It is a dopamine D2 receptor (see RECEPTORS, DOPAMINE D2) antagonist.		2.0610salicylamides
dolasetron
[no description available]		3.5820indolyl carboxylic acid
or 1259
[no description available]		2.0410hydrazone;
nitrile;
pyridazinone		anti-arrhythmia drug;
cardiotonic drug;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
vasodilator agent
mannomustine
Mannomustine: Nitrogen mustard derivative alkylating agent used as antineoplastic. It causes severe bone marrow depression and is a powerful vesicant.		2.0410amino alcohol
gestodene
Gestodene: synthetic steroid with progestational activity; RN given refers to (17alpha)-isomer		2.4420steroidestrogen
glucametacin
glucametacin: indomethacin analog; structure		2.0410
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.		3.2310beta-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
quinine
[no description available]		5.36100cinchona alkaloidantimalarial;
muscle relaxant;
non-narcotic analgesic
1-(2-(2-(4-pyridyl)-2-imidazoline-1-yl)ethyl)-3-(4-carboxyphenyl)urea
1-(2-(2-(4-pyridyl)-2-imidazoline-1-yl)ethyl)-3-(4-carboxyphenyl)urea: RN given refers to parent cpd; structure in first source		2.0410
fluorescein thiocarbamylethylenediamine
fluorescein thiocarbamylethylenediamine: used as label in fluoroimmunoassay for conjugated chenodeoxycholic acid		2.1110
isepamicin
[no description available]		2.0410
ifetroban
ifetroban: thromboxane receptor antagonist; structure given in first source; a 7-oxabicyclo(2.2.1)heptane derivative		2.0410benzenes;
monocarboxylic acid
lamifiban
lamifiban: a nonpeptide glycoprotein IIb/IIIa antagonist; prevents platelet loss during experimental cardiopulmonary bypass		2.0410N-acylglycine
fospropofol
[no description available]		3.2310alkylbenzene
rasagiline
[no description available]		3.2310indanes;
secondary amine;
terminal acetylenic compound		EC 1.4.3.4 (monoamine oxidase) inhibitor;
neuroprotective agent
dasatinib
N-(2-chloro-6-methylphenyl)-2-((6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)-1,3-thiazole-5-carboxamide: a dasatinib prodrug; structure in first source. dasatinib (anhydrous) : An aminopyrimidine that is 2-methylpyrimidine which is substituted at position 4 by the primary amino group of 2-amino-1,3-thiazole-5-carboxylic acid and at position 6 by a 4-(2-hydroxyethyl)piperazin-1-yl group, and in which the carboxylic acid group has been formally condensed with 2-chloro-6-methylaniline to afford the corresponding amide. A multi-targeted kinase inhibitor, it is used, particularly as the monohydrate, for the treatment of chronic, accelerated, or myeloid or lymphoid blast phase chronic myeloid leukemia. Note that the name 'dasatinib' is used to refer to the monohydrate (USAN) as well as to anhydrous dasatinib (INN).		3.69201,3-thiazoles;
aminopyrimidine;
monocarboxylic acid amide;
N-(2-hydroxyethyl)piperazine;
N-arylpiperazine;
organochlorine compound;
secondary amino compound;
tertiary amino compound		anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
tocainide, (s)-isomer
[no description available]		2.0310
telavancin
telavancin: an anti-infective agent; structure in first source. telavancin : A glycopeptide that is vancomycin substituted at position N-3'' by a 2-(decylamino)ethyl group and at position C-29 by a (phosphonomethyl)aminomethyl group. Used as its hydrochloride salt for treatment of adults with complicated skin and skin structure infections caused by bacteria.		2.0410glycopeptideantibacterial drug;
antimicrobial agent
trimethionine
[no description available]		2.4420oligopeptide
sitagliptin
sitagliptin : A triazolopyrazine that exhibits hypoglycemic activity.		4.0840triazolopyrazine;
trifluorobenzene		EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor;
environmental contaminant;
hypoglycemic agent;
serine proteinase inhibitor;
xenobiotic
flosequinan
[no description available]		2.0210quinolines
rhodamine 123
Rhodamine 123: A fluorescent probe with low toxicity which is a potent substrate for ATP BINDING CASSETTE TRANSPORTER, SUBFAMILY B, MEMBER 1 and the bacterial multidrug efflux transporter. It is used to assess mitochondrial bioenergetics in living cells and to measure the efflux activity of ATP BINDING CASSETTE TRANSPORTER, SUBFAMILY B, MEMBER 1 in both normal and malignant cells. (Leukemia 1997;11(7):1124-30). rhodamine 123(1+) : A cationic fluorescent dye derived from 9-phenylxanthene.		2.4620organic cation;
xanthene dye		fluorochrome
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.		4.1402-nitrophenols;
benzophenones;
catechols		antiparkinson drug;
EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
diclofenac sodium
Diclofenac Sodium: The sodium form of DICLOFENAC. It is used for its analgesic and anti-inflammatory properties.. diclofenac sodium : The sodium salt of diclofenac.		2.0810organic sodium salt
quercetin
[no description available]		2.04107-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]		3.1510biladienes;
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.		2.420prostaglandins Ehuman metabolite;
mouse metabolite;
oxytocic
tylosin
[no description available]		2.110aldehyde;
disaccharide derivative;
enone;
leucomycin;
macrolide antibiotic;
monosaccharide derivative		allergen;
bacterial metabolite;
environmental contaminant;
xenobiotic
calcitriol
dihydroxy-vitamin D3: as a major in vitro metabolite of 1alpha,25-dihydroxyvitamin D3, produced in primary cultures of neonatal human keratinocytes		3.8430D3 vitamins;
hydroxycalciol;
triol		antineoplastic agent;
antipsoriatic;
bone density conservation agent;
calcium channel agonist;
calcium channel modulator;
hormone;
human metabolite;
immunomodulator;
metabolite;
mouse metabolite;
nutraceutical
hymecromone
Hymecromone: A coumarin derivative possessing properties as a spasmolytic, choleretic and light-protective agent. It is also used in ANALYTICAL CHEMISTRY TECHNIQUES for the determination of NITRIC ACID.		2.0410hydroxycoumarinantineoplastic agent;
hyaluronic acid synthesis inhibitor
alprostadil
[no description available]		2.7430prostaglandins Eanticoagulant;
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.		3.2310hydroxy seco-steroid;
seco-ergostane;
vitamin D		bone density conservation agent;
nutraceutical;
plant metabolite;
rodenticide
bilirubin diglucuronide
[no description available]		3.1510
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.		4.3560antibiotic 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.		13.34196oxapenamantibacterial 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.		4.537011beta-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.		5.99103
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.		3.2310
eprosartan
eprosartan: angiotensin II receptor antagonist. eprosartan : A member of the class of imidazoles and thiophenes that is an angiotensin II receptor antagonist used for the treatment of high blood pressure.		4.0840dicarboxylic acid;
imidazoles;
thiophenes		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
montelukast
montelukast: a leukotriene D4 receptor antagonist		4.2550aliphatic sulfide;
monocarboxylic acid;
quinolines		anti-arrhythmia drug;
anti-asthmatic drug;
leukotriene antagonist
mivacurium
Mivacurium: An isoquinoline derivative that is used as a short-acting non-depolarizing agent.		3.5820isoquinolines
olopatadine
[no description available]		2.4420
hemabate
carboprost tromethamine : The tromethamine salt of carboprost. It is used as an abortifacient agent that is effective in both the first and second trimesters of pregnancy.		3.2310
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.		3.2310carboxylic ester;
ether;
gamma-lactone;
phenols;
tertiary amino compound		anticoronaviral agent;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
immunosuppressive agent;
prodrug
bw b1090u
[no description available]		2.0210isoquinolines
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.		4.08402-nitrophenols;
catechols;
monocarboxylic acid amide;
nitrile		antidyskinesia agent;
antiparkinson drug;
central nervous system drug;
EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
paricalcitol
[no description available]		4.0840hydroxy seco-steroid;
seco-cholestane		antiparathyroid drug
cynarine
cynarine: active principle of the artichoke; functions primarily as a cholagogue and choleretic and also as antilipemic agent		2.0410alkyl caffeate ester;
quinic acid		plant metabolite
flupenthixol
cis-flupenthixol : A flupenthixol in which the double bond adopts a cis-configuration.		2.0410flupenthixoldopaminergic 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		2.0410homodetic cyclic peptide
estradiol-17 beta-glucuronide
17beta-estradiol 17-glucosiduronic acid : A steroid glucosiduronic acid that consists of 17beta-estradiol having a beta-glucuronyl residue attached at position 17 via a glycosidic linkage.		3.15103-hydroxy steroid;
steroid glucosiduronic acid
sf 837
midecamycin: minor descriptor (75-80); on-line search LEUCOMYCINS (75-80); Index Medicus search ANTIBIOTICS (75-80); macrolide antibiotic		1.9610organic molecular entity
sorivudine
[no description available]		2.0510organic molecular entity
7432 s
Ceftibuten: A cephalosporin antibacterial agent that is used in the treatment of infections, including urinary-tract and respiratory-tract infections.. ceftibuten : A third-generation cephalosporin antibiotic with a [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino substituent at the 7 position of the cephem skeleton. An orally-administered agent, ceftibuten is used as the dihydrate to treat urinary-tract and respiratory-tract infections.		4.97120cephalosporin;
dicarboxylic acid		antibacterial drug
etretinate
retinoid : Oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof.		2.0210enoate 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.		4.0440retinoic acidantineoplastic 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.		2.4220
epoprostenol
[no description available]		3.5620prostaglandins Imouse metabolite
indocyanine green
[no description available]		3.58201,1-diunsubstituted alkanesulfonate;
benzoindole;
cyanine dye
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.		3.6120N-alkylpyrrolidine;
olefinic compound;
pyridines		H1-receptor antagonist
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.		3.2310cyclopropanes;
dihydroxy monocarboxylic acid;
monofluorobenzenes;
quinolines;
statin (synthetic)		antioxidant
ethamolin
monoethanolamine oleate: used for treatment of pyogenic granuloma		3.2310long-chain fatty acid
betamethasone benzoate
[no description available]		2.021021-hydroxy steroid
alatrofloxacin mesylate
[no description available]		3.2310
codeine
[no description available]		4.6580morphinane 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		5.2790homodetic cyclic peptideanti-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.		3.921hydrochloride
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.		3.2310acitretin;
alpha,beta-unsaturated monocarboxylic acid;
retinoid		keratolytic drug
acrivastine
acrivastine: a second generation antihistamine. acrivastine : A member of the class of pyridines that is (pyridin-2-yl)acrylic acid substituted at position 6 by a [(1E)-1-(4-methylphenyl)-3-(pyrrolidin-1-yl)prop-1-en-1-yl group. It is a non-sedating antihistamine used for treatment of hayfever, urticaria, and rhinitis.		2.7330alpha,beta-unsaturated monocarboxylic acid;
N-alkylpyrrolidine;
olefinic compound;
pyridines		H1-receptor antagonist
cefroxadine
cefroxadine: orally active, broad spectrum cephalosporin. cefroxadine : A first-generation cephalosporin antibiotic having methoxy and [(2R)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetyl]amino side groups located at positions 3 and 7 respectively.		7.44153cephalosporin
cyproterone
Cyproterone: An anti-androgen that, in the form of its acetate (CYPROTERONE ACETATE), also has progestational properties. It is used in the treatment of hypersexuality in males, as a palliative in prostatic carcinoma, and, in combination with estrogen, for the therapy of severe acne and hirsutism in females.		2.041017alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
chlorinated steroid;
tertiary alpha-hydroxy ketone		androgen antagonist
dihydrocodeine
dihydrocodeine: RN refers to parent cpd(5alpha,6alpha)-isomer		2.7530morphinane alkaloid
dorzolamide
dorzolamide: topically effective ocular hypotensive carbonic anhydrase inhibitor; RN refers to mono-HCl (4S-trans)-isomer. dorzolamide : 5,6-Dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide in which hydrogens at the 4 and 6 positions are substituted by ethylamino and methyl groups, respectively (4S, trans-configuration). A carbonic anhydrase inhibitor, it is used as the hydrochloride in ophthalmic solutions to lower increased intraocular pressure in the treatment of open-angle glaucoma and ocular hypertension.		2.0210sulfonamide;
thiophenes		antiglaucoma drug;
antihypertensive agent;
EC 4.2.1.1 (carbonic anhydrase) inhibitor
estropipate
estropipate: used therapeutically in menopausal patients		3.2310piperazinium salt;
steroid sulfate
hydromorphone
Hydromorphone: An opioid analgesic made from MORPHINE and used mainly as an analgesic. It has a shorter duration of action than morphine.. hydromorphone : A morphinane alkaloid that is a hydrogenated ketone derivative of morphine. A semi-synthetic drug, it is a centrally acting pain medication of the opioid class.		4.0640morphinane alkaloid;
organic heteropentacyclic compound		mu-opioid receptor agonist;
opioid analgesic
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.		3.2310pyrrolidin-2-onesanticonvulsant;
environmental contaminant;
xenobiotic
ly 163892
loracarbef: 1-carbacephem antibiotic; has a broad spectrum of antimicrobial activity; structure given in first source; carbacephems differ from cephalosporins in the substitution of a sulfur atom in the dihydrothiazine ring with a methylene group to form a tetrahydropyridine ring. loracarbef : A synthetic "carba" analogue of cefaclor, with carbon replacing sulfur at position 1. Used to treat a wide range of infections caused by both gram-positive and gram-negative bacteria.		5.29170carbacephem;
zwitterion		antibacterial drug;
antimicrobial agent
nabilone
nabilone: cannabinol deriv; RN given refers to cpd without isomeric designation; structure		3.2310
nalmefene
nalmefene: RN given refers to 5-alpha isomer		2.7330morphinane 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.		4.6680morphinane alkaloid;
organic heteropentacyclic compound;
tertiary alcohol		antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
oxycodone
Oxycodone: A semisynthetic derivative of CODEINE.. oxycodone : A semisynthetic opioid of formula C18H21NO4 that is derived from thebaine. It is a moderately potent opioid analgesic, generally used for relief of moderate to severe pain.		4.0840organic heteropentacyclic compound;
semisynthetic derivative		antitussive;
mu-opioid receptor agonist;
opioid analgesic
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)		3.2310morphinane 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.		3.6920phylloquinones;
vitamin K		cofactor;
human metabolite;
plant metabolite
proscillaridin
Proscillaridin: A cardiotonic glycoside isolated from Scilla maritima var. alba (Squill).		2.4520organic molecular entity
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.		3.5720antibiotic 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.		4.0640cyclic ketal;
ketohexose derivative;
sulfamate ester		anticonvulsant;
sodium channel blocker
trospium chloride
trospium chloride : An organic chloride salt of trospium. It is an antispasmodic drug used for the treatment of overactive bladder.		3.2310
brefeldin a
[no description available]		210macrolide antibioticPenicillium 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.		2.0410dihydroxyflavone;
hydroxypiperidine;
monochlorobenzenes;
tertiary amino compound		antineoplastic agent;
antirheumatic drug;
apoptosis inducer;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
calcipotriene
[no description available]		2.0210cyclopropanes;
hydroxy seco-steroid;
seco-cholestane;
secondary alcohol;
triol		antipsoriatic;
drug allergen
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.		5.34100morphinane alkaloid;
organic heteropentacyclic compound;
tertiary amino compound		anaesthetic;
drug allergen;
environmental contaminant;
geroprotector;
mu-opioid receptor agonist;
opioid analgesic;
plant metabolite;
vasodilator agent;
xenobiotic
pactamycin
Pactamycin: Antibiotic produced by Streptomyces pactum used as an antineoplastic agent. It is also used as a tool in biochemistry because it inhibits certain steps in protein synthesis.		2.0410
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		210
anthramycin
[no description available]		2.0410
benzphetamine
Benzphetamine: A sympathomimetic agent with properties similar to DEXTROAMPHETAMINE. It is used in the treatment of obesity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1222). benzphetamine : Dextroamphetamine in which the the hydrogens attached to the amino group are substituted by a methyl and a benzyl group. A sympathomimetic agent with properties similar to dextroamphetamine, it is used as its hydrochloride salt in the treatment of obesity.		3.2310amphetamines;
tertiary amine		adrenergic uptake inhibitor;
appetite depressant;
dopamine uptake inhibitor;
sympathomimetic agent
cicaprost
cicaprost: RN given refers to (3aS-(2E,3aalpha,4alpha(3R*,4R*),5beta,6aalpha))-isomer		2.0410monoterpenoid
clobetasol
Clobetasol: A derivative of PREDNISOLONE with high glucocorticoid activity and low mineralocorticoid activity. Absorbed through the skin faster than FLUOCINONIDE, it is used topically in treatment of PSORIASIS but may cause marked adrenocortical suppression.. clobetasol : A 3-oxo-Delta(1),Delta(4)-steroid that is 16beta-methylpregna-1,4-diene-3,20-dione bearing hydroxy groups at the 11beta and 17alpha positions, fluorine at position 9, and a chlorine substituent at position 21. It is used as its 17alpha-propionate ester to treat various skin disorders, including exzema and psoriasis.		2.763011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
fluorinated steroid;
glucocorticoid;
tertiary alpha-hydroxy ketone		anti-inflammatory drug;
SMO receptor agonist
denopamine
denopamine: structure given in first source		2.0410dimethoxybenzene
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.		3.2310heterodetic cyclic peptidediagnostic agent;
renal agent;
vasopressin receptor agonist
dexmedetomidine
[no description available]		3.5820medetomidinealpha-adrenergic agonist;
analgesic;
non-narcotic analgesic;
sedative
fluticasone
Fluticasone: A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.. fluticasone : A trifluorinated corticosteroid used in the form of its propionate ester for treatment of allergic rhinitis.		2.432011beta-hydroxy steroid;
17alpha-hydroxy steroid;
3-oxo-Delta(4) steroid;
corticosteroid;
fluorinated steroid;
thioester		anti-allergic agent;
anti-asthmatic drug
goserelin
Goserelin: A synthetic long-acting agonist of GONADOTROPIN-RELEASING HORMONE. Goserelin is used in treatments of malignant NEOPLASMS of the prostate, uterine fibromas, and metastatic breast cancer.		3.2310organic molecular entity
halobetasol
halobetasol: used in ointment to treat psoriasis; Ulobetasol cream contains 0.05% 6-fluoroclobetasol 17-propionate		2.0210corticosteroid hormone
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.		2.4320carbobicyclic compound;
monocarboxylic acid;
secondary alcohol		platelet aggregation inhibitor;
vasodilator agent
lacidipine
[no description available]		2.0410cinnamate ester;
tert-butyl ester
latanoprost
Latanoprost: A prostaglandin F analog used to treat OCULAR HYPERTENSION in patients with GLAUCOMA.. latanoprost : A prostaglandin Falpha that is the isopropyl ester prodrug of latanoprost free acid. Used in the treatment of open-angle glaucoma and ocular hypertension.		2.0210isopropyl ester;
prostaglandins Falpha;
triol		antiglaucoma drug;
antihypertensive agent;
EC 4.2.1.1 (carbonic anhydrase) inhibitor;
prodrug
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.		2.0410cytochalasin;
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.		4.2450organic heteropentacyclic compoundmu-opioid receptor antagonist;
opioid analgesic
nateglinide
Nateglinide: A phenylalanine and cyclohexane derivative that acts as a hypoglycemic agent by stimulating the release of insulin from the pancreas. It is used in the treatment of TYPE 2 DIABETES.. nateglinide : An N-acyl-D-phenylalanine resulting from the formal condensation of the amino group of D-phenylalanine with the carboxy group of trans-4-isopropylcyclohexanecarboxylic acid. An orally-administered, rapidly-absorbed, short-acting insulinotropic agent, it is used for the treatment of type 2 diabetes mellitus.		4.0840phenylalanine derivative
rimexolone
[no description available]		2.021020-oxo steroid
spirapril
spirapril: structure given in first source		1.9910azaspiro compound;
dicarboxylic acid monoester;
dipeptide;
dithioketal;
ethyl ester;
pyrrolidinecarboxylic acid;
secondary amino compound;
tertiary carboxamide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
vinorelbine
[no description available]		4.2450acetate ester;
methyl ester;
organic heteropentacyclic compound;
organic heterotetracyclic compound;
ring assembly;
vinca alkaloid		antineoplastic agent;
photosensitizing agent
silodosin
silodosin: an alpha(1a)-adrenoceptor-selective antagonist; structure given in first source		3.2310indolecarboxamide
irisquinone
irisquinone: from seeds of Iris pallasii Iridaceae; RN given refers to (Z)-isomer		2.0410
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.		3.5620(trifluoromethyl)benzenes;
5-methoxyvalerophenone O-(2-aminoethyl)oxime		antidepressant;
anxiolytic drug;
serotonin uptake inhibitor
su 11248
[no description available]		3.2310monocarboxylic 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
mitoguazone
Mitoguazone: Antineoplastic agent effective against myelogenous leukemia in experimental animals. Also acts as an inhibitor of animal S-adenosylmethionine decarboxylase.. mitoguazone : A hydrazone obtained by formal condensation of the two carbonyl groups of methylglyoxal with the primary amino groups of two molecules of aminoguanidine.		2.0410guanidines;
hydrazone		antineoplastic agent;
apoptosis inducer;
EC 4.1.1.50 (adenosylmethionine decarboxylase) inhibitor
romidepsin
depsipeptide : A natural or synthetic compound having a sequence of amino and hydroxy carboxylic acid residues (usually alpha-amino and alpha-hydroxy acids), commonly but not necessarily regularly alternating.		2.0410cyclodepsipeptide;
heterocyclic antibiotic;
organic disulfide		antineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
(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.		4.6680dihydroxy monocarboxylic acid;
indoles;
organofluorine compound
oxiconazole
oxiconazole: RN given refers to parent cpd(Z)-isomer; structure given in first source. oxiconazole : An oxime O-ether that is the 2,4-dichlorobenzyl ether of the oxime obtained by formal condensation of hydroxylamine with the carbonyl group of acetopnenone in which the phenyl group is substituted by chlorines at positions 2 and 4, and in which one of the hydrogens of the methyl group is replaced by a 1H-imidazol-1-yl group. An antifungal agent, it is used (generally as the nitrate salt) in creams and powders for the topical treatment of fungal skin infections.		2.0210conazole antifungal drug;
dichlorobenzene;
imidazole antifungal drug;
imidazoles;
oxime O-ether		antiinfective agent
codeine phosphate
[no description available]		2.110
levorphanol
Levorphanol: A narcotic analgesic that may be habit-forming. It is nearly as effective orally as by injection.		3.2310morphinane alkaloid
dihydromorphine
Dihydromorphine: A semisynthetic analgesic used in the study of narcotic receptors.		2.110morphinane alkaloid
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.		4.2450cyclopropanes;
morphinane-like compound;
organic heteropentacyclic compound		antidote to opioid poisoning;
central nervous system depressant;
environmental contaminant;
mu-opioid receptor antagonist;
xenobiotic
morphine-6-glucuronide
morphine-6-glucuronide: RN given refers to (5alpha,6alpha)-isomer		2.4720morphinane alkaloid
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.		3.23106-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthreneantitussive;
environmental contaminant;
neurotoxin;
NMDA receptor antagonist;
oneirogen;
prodrug;
xenobiotic
butorphanol
Butorphanol: A synthetic morphinan analgesic with narcotic antagonist action. It is used in the management of severe pain.. butorphanol : Levorphanol in which a hydrogen at position 14 of the morphinan skeleton is substituted by hydroxy and one of the hydrogens of the N-methyl group is substituted by cyclopropyl. A semi-synthetic opioid agonist-antagonist analgesic, it is used as its (S,S)-tartaric acid salt for relief or moderate to severe pain.		4.2550morphinane alkaloidantitussive;
kappa-opioid receptor agonist;
mu-opioid receptor agonist;
opioid analgesic
cefodizime
cefodizime: RN given refers to (6R-(6alpha,7beta(Z)))-isomer. cefodizime : A cephalosporin compound having 5-(carboxymethyl)-4-methyl-1,3-thiazol-2-yl]sulfanyl}methyl and [2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side groups located at positions 3 and 7 respectively.		2.95401,3-thiazoles;
cephalosporin;
oxime O-ether		antibacterial drug;
EC 1.14.18.1 (tyrosinase) inhibitor
methylnaltrexone
methylnaltrexone: RN given refers to parent cpd(5alpha)-isomer		2.0410phenanthrenes
cefixime
[no description available]		5.14140cephalosporinantibacterial drug;
drug allergen
cefteram pivoxil
cefteram pivoxil: structure given in first source		3.76211,3-thiazoles;
cephams;
oxime O-ether;
pivaloyloxymethyl ester;
tetrazoles
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.		4.85100dipeptideEC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
benazepril
benazepril: structure given in first source. benazepril : A benzazepine that is benazeprilat in which the carboxy group of the 2-amino-4-phenylbutanoic acid moiety has been converted to the corresponding ethyl ester. It is used (generally as its hydrochloride salt) as a prodrug for the angiotensin-converting enzyme inhibitor benazeprilat in the treatment of hypertension and heart failure.		3.5620benzazepine;
dicarboxylic acid monoester;
ethyl ester;
lactam		EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
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.		3.8430azabicycloalkane;
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
verteporfin
(2R,2(1)S)-8-ethenyl-2(1),2(2)-bis(methoxycarbonyl)-17-(3-methoxy-3-oxopropyl)-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-13-propanoic acid : The 2(1),2(2),17-trimethyl ester of (2R,2(1)S)-2(1),2(2)-dicarboxy-8-ethenyl-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-13,17-dipropanoic acid.		3.2310
indinavir sulfate
Indinavir: A potent and specific HIV protease inhibitor that appears to have good oral bioavailability.		4.2450dicarboxylic 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.		2.4220chalcogen;
nonmetal atom		macronutrient
zimeldine
Zimeldine: One of the SEROTONIN UPTAKE INHIBITORS formerly used for depression but was withdrawn worldwide in September 1983 because of the risk of GUILLAIN-BARRE SYNDROME associated with its use. (From Martindale, The Extra Pharmacopoeia, 29th ed, p385)		3.2310styrenes
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).		5.59130dicarboxylic 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.		2.0410
trientine hydrochloride
[no description available]		3.2310
n-methylscopolamine bromide
scopolamine methobromide : A quaternary ammonium salt resulting from the reaction of the amino group of scopolamine with methyl bromide.		3.2310
bleomycin
[no description available]		3.2310bleomycinantineoplastic 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.		1.9610cysteiniumfundamental metabolite
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.		2.1310monoatomic 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.		2.1510boron group element atom;
metalloid atom;
nonmetal atom		micronutrient
heroin
Heroin: A narcotic analgesic that may be habit-forming. It is a controlled substance (opium derivative) listed in the U.S. Code of Federal Regulations, Title 21 Parts 329.1, 1308.11 (1987). Sale is forbidden in the United States by Federal statute. (Merck Index, 11th ed). heroin : A morphinane alkaloid that is morphine bearing two acetyl substituents on the O-3 and O-6 positions. As with other opioids, heroin is used as both an analgesic and a recreational drug. Frequent and regular administration is associated with tolerance and physical dependence, which may develop into addiction. Its use includes treatment for acute pain, such as in severe physical trauma, myocardial infarction, post-surgical pain, and chronic pain, including end-stage cancer and other terminal illnesses.		2.110morphinane alkaloidmu-opioid receptor agonist;
opioid analgesic;
prodrug
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.		4.6580dicarboxylic acid;
dipeptide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
normorphine
normorphine: RN given refers to (5 alpha,6 alpha)-isomer		2.110morphinane alkaloid
alanyl-alanyl-alanine
alanyl-alanyl-alanine: RN given refers to all (L)-isomer. Ala-Ala-Ala : A tripeptide composed of three L-alanine units joined by peptide linkages.		2.4420tripeptidemetabolite
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.		3.2310amidoxime;
azetidines;
carboxamide;
ethyl ester;
hydroxylamines;
secondary amino compound;
secondary carboxamide;
tertiary carboxamide		anticoagulant;
EC 3.4.21.5 (thrombin) inhibitor;
prodrug;
serine protease inhibitor
cefuroxime
[no description available]		5.451903-(carbamoyloxymethyl)cephalosporin;
furans;
oxime O-ether		drug allergen
ceftriaxone
[no description available]		5.441901,2,4-triazines;
1,3-thiazoles;
cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen;
EC 3.5.2.6 (beta-lactamase) inhibitor
cefepime
Cefepime: A fourth-generation cephalosporin antibacterial agent that is used in the treatment of infections, including those of the abdomen, urinary tract, respiratory tract, and skin. It is effective against PSEUDOMONAS AERUGINOSA and may also be used in the empiric treatment of FEBRILE NEUTROPENIA.. cefepime : A cephalosporin bearing (1-methylpyrrolidinium-1-yl)methyl and (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton.		4.93110cephalosporin;
oxime O-ether		antibacterial drug
hr 810
cefpirome: structure in first source. cefpirome : A fourth-generation cephalosporin antibiotic having 6,7-dihydro-5H-cyclopenta[b]pyridinium-1-ylmethyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side groups located at positions 3 and 7 respectively.		3.1350cephalosporin;
cyclopentapyridine
pafuramidine
pafuramidine: a prodrug of furamidine		3.2310
ceftazidime
[no description available]		5.07130cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen;
EC 2.4.1.129 (peptidoglycan glycosyltransferase) inhibitor
alanylalanine
L-alanyl-L-alanine : A dipeptide consisting of two L-alanine units joined by a peptide linkage.		2.9340dipeptide zwitterion;
dipeptide		Mycoplasma genitalium metabolite
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.		3.8430dicarboxylic 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
morphine-3-glucuronide
morphine-3-glucuronide: RN given refers to (5alpha,6alpha)-isomer		2.110morphinane alkaloid
tyrosyl-alanyl-glycine
tyrosyl-alanyl-glycine: RN given refers to unlabeled (L-Tyr-D-Ala)-isomer		2.0210
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.		3.2310gamma-amino acidanticonvulsant;
calcium channel blocker
cefetamet
cefetamet: active against Neisseria gonorrhoeae; structure given in first source. cefetamet : A cephalosporin compound having methyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side-groups; a cephalosporin antibiotic active against Neisseria gonorrhoeae.		3.150cephalosporin
phenylalanylalanine
phenylalanylalanine: RN given refers to (L)-isomer. Phe-Ala : A dipeptide formed from L-phenylalanine and L-alanine residues.		2.7230dipeptide zwitterion;
dipeptide		metabolite
alvimopan anhydrous
alvimopan: mu opioid receptor antagonist; intended to treat constipation in patients taking opiates for pain		3.2310peptide
oxyfedrine
Oxyfedrine: A drug used in the treatment of angina pectoris, heart failure, conduction defects, and myocardial infarction. It is a partial agonist at beta adrenergic receptors and acts as a coronary vasodilator and cardiotonic agent.		2.0510aromatic ketone
alpha-aspartylalanine
alpha-aspartylalanine: found in pig brain. Asp-Ala : A dipeptide formed from L-alpha-aspartyl and L-valine residues.		2.0210dipeptidemetabolite
aliskiren
aliskiren: orally active nonpeptidic renin inhibitor. aliskiren : A monomethoxybenzene compound having a 3-methoxypropoxy group at the 2-position and a multi-substituted branched alkyl substituent at the 4-position.		3.2310monocarboxylic acid amide;
monomethoxybenzene		antihypertensive agent
alanyltyrosine
Tyr-Ala : A dipeptide formed from L-tyrosine and L-alanine residues.		2.4420dipeptidemetabolite
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.		1.9710triglycerideCaenorhabditis elegans metabolite;
plant metabolite
guanabenz
Guanabenz: An alpha-2 selective adrenergic agonist used as an antihypertensive agent.		2.9440dichlorobenzene
famotidine
[no description available]		4.53701,3-thiazoles;
guanidines;
sulfonamide		anti-ulcer drug;
H2-receptor antagonist;
P450 inhibitor
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.		10.115061,3-thiazoles;
cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen
aztreonam
[no description available]		4.84100beta-lactam antibiotic allergen;
monobactam		antibacterial drug;
drug allergen;
EC 2.4.1.129 (peptidoglycan glycosyltransferase) inhibitor
1,2-dielaidoylphosphatidylethanolamine
1,2-dielaidoylphosphatidylethanolamine: RN given refers to (E,E)-isomer; member of a class of cationic lipid formulations called cytofectins		2.110
(R)-citalopram
(R)-citalopram : A 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile that has R-configuration at the chiral centre. It is the inactive enantiomer of citalopram.		2.03101-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile
cci 15641
[no description available]		2.7130cephalosporin
ginkgolide b
[no description available]		2.4520
ro 42-5892
remikiren : An L-histidine derivative that is L-histidine in which one of the amino hydrogens is replaced by a (2S)-2-[(2-methylpropane-2-sulfonyl)methyl]-3-phenylpropanoyl group and the carboxy group is replaced by a [(2S,3R,4S)-1-cyclohexyl-4-cyclopropyl-3,4-dihydroxybutan-2-yl]amino group. It is a renin inhibitor which was under development for the treatment of hypertension (now discontinued).		2.0610cyclopropanes;
diol;
L-histidine derivative;
secondary carboxamide;
sulfone		antihypertensive agent;
EC 3.4.23.15 (renin) inhibitor;
peptidomimetic;
vasodilator agent
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.		2.3110chalcogen;
metalloid atom
ceftiofur
[no description available]		2.4620
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		3.3611
cefpodoxime
[no description available]		4.0640carboxylic acid;
cephalosporin		antibacterial drug
palonosetron
Palonosetron: Isoquinoline and quinuclidine derivative that acts as a 5-HT3 RECEPTOR antagonist. It is used in the prevention of nausea and vomiting induced by cytotoxic chemotherapy, and for the prevention of post-operative nausea and vomiting.. palonosetron : An organic heterotricyclic compound that is an antiemetic used (as its hydrochloride salt) in combination with netupitant (under the trade name Akynzeo) to treat nausea and vomiting in patients undergoing cancer chemotherapy.		3.5820azabicycloalkane;
delta-lactam;
organic heterotricyclic compound		antiemetic;
serotonergic antagonist
cefatrizine
Cefatrizine: Orally active semisynthetic cephalosporin antibiotic with broad-spectrum activity.. cefatrizine : A cephalosporin compound having (1H-1,2,3-triazol-4-ylsulfanyl)methyl and [(2R)-2-amino-2-(4-hydroxyphenyl)]acetamido side-groups. An antibacterial drug first prepared in the 1970s, it has more recently been found to be an inhibitor of eukaryotic elongation factor-2 kinase (eEF2K), which is known to regulate apoptosis, autophagy and ER stress in many types of human cancers.		7.11161amino acid amide;
carboxylic acid;
cephalosporin;
phenols;
semisynthetic derivative;
triazoles		antibacterial drug;
EC 2.7.11.20 (elongation factor 2 kinase) inhibitor
aspartyllysine
aspartyllysine: from feces of axenic mice. Asp-Lys : A dipeptide formed from L-alpha-aspartyl and L-lysine residues.		2.0210dipeptidemetabolite
eniporide
eniporide: inhibits NHE-1 isoform; structure in first source		2.0410
tiacrilast
tiacrilast: structure given in first source		2.0610
cilastatin
[no description available]		2.9440carboxamide;
L-cysteine derivative;
non-proteinogenic L-alpha-amino acid;
organic sulfide		EC 3.4.13.19 (membrane dipeptidase) inhibitor;
environmental contaminant;
protease inhibitor;
xenobiotic
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		2.3920
rifaximin
[no description available]		3.2310acetate ester;
cyclic ketal;
lactam;
macrocycle;
organic heterohexacyclic compound;
rifamycins;
semisynthetic derivative		antimicrobial agent;
gastrointestinal drug;
orphan drug
brl 28500
ticarcillin-clavulanic acid: combination of ticarcillin and clavulanic acid; used against gram-negative rods		2.0110
sibiromycin
[no description available]		2.0410aminoglycoside antibiotic;
hemiaminal;
phenols;
pyrrolobenzodiazepine		antineoplastic agent;
bacterial metabolite
everolimus
[no description available]		3.2310cyclic acetal;
cyclic ketone;
ether;
macrolide lactam;
primary alcohol;
secondary alcohol		anticoronaviral agent;
antineoplastic agent;
geroprotector;
immunosuppressive agent;
mTOR inhibitor
ixabepilone
[no description available]		3.58201,3-thiazoles;
beta-hydroxy ketone;
epoxide;
lactam;
macrocycle		antineoplastic agent;
microtubule-destabilising agent
dirithromycin
[no description available]		2.0210macrolide antibioticprodrug
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.		2.7530penicillin allergen;
penicillin;
semisynthetic derivative		antibacterial drug
verlukast
verlukast: LTD4 receptor antagonist		2.0410
cefpodoxime proxetil
cefpodoxime proxetil: structure given in first source; prodrug for cefpodoxime. cefpodoxime proxetil : The 1-[(isopropoxycarbonyl)oxy]ethyl (proxetil) ester prodrug of cefpodoxime. After swallowing, hydrolysis of the ester group occurs in the intestinal epithelium, to release active cefpodoxime in the bloodstream. It is used to treat acute otitis media, pharyngitis, and sinusitis.		10.5463carboxylic acid;
carboxylic ester;
cephalosporin		antibacterial drug;
prodrug
ceftizoxime
[no description available]		5.1680cephalosporinantibacterial drug
cefluprenam
cefluprenam: has broad antibacterial spectrum; structure given in first source. cefluprenam : A fourth-generation cephalosporin antibiotic having (1E)-3-[(2-amino-2-oxoethyl)(ethyl)methylazaniumyl]prop-1-en-1-yl and {(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-[(fluoromethoxy)imino]acetyl}amino side groups located at positions 3 and 7 respectively.		210cephalosporin;
thiadiazoles		antimicrobial agent
rosaramicin
rosaramicin: RN given refers to parent cpd. rosaramicin : A macrolide antibiotic with activity against Neisseria gonorrhoeae, Chlamydia trachomatis, Ureaplasma urealyticum and Mycoplasma hominis.		2.110aldehyde;
enone;
epoxide;
macrolide antibiotic;
monosaccharide derivative		bacterial metabolite
1-methyl-d-lysergic acid butanolamide
[no description available]		3.8530ergot alkaloid;
monocarboxylic acid amide		serotonergic antagonist;
sympatholytic agent;
vasoconstrictor agent
carumonam
carumonam: structure given in first source; RN given refers to (2S-(2alpha,3alpha(Z))-isomer. carumonam : An N-sulfonated monobactam antibiotic.		2.0410monobactamantibacterial drug
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.		14.32331imidazolidine-2,4-dione;
nitrofuran antibiotic;
organonitrogen heterocyclic antibiotic;
organooxygen heterocyclic antibiotic		antibacterial drug;
antiinfective agent;
hepatotoxic agent
methampicillin
methampicillin: RN given refers to parent cpd(2S-(2alpha,5alpha,6beta(S*)))-isomer. metampicillin : A penicillin compound having a 6beta-(2R)-2-(methylideneamino)-2-phenylacetamido side-group.		2.7330penicillin allergen;
penicillin
butylscopolammonium bromide
Butylscopolammonium Bromide: Antimuscarinic quaternary ammonium derivative of scopolamine used to treat cramps in gastrointestinal, urinary, uterine, and biliary tracts, and to facilitate radiologic visualization of the gastrointestinal tract.		2.0410
eritoran
eritoran : A lipid A derivative used for the treatment of severe sepsis.		2.0410lipid As
dantrolene
[no description available]		3.8430
roxithromycin
(E)-roxithromycin : A major geometrical isomer of roxithromycin.		2.110roxithromycinenvironmental contaminant;
xenobiotic
cefdinir
[no description available]		4.2450cephalosporin;
ketoxime		antibacterial drug
fumagillin
[no description available]		2.0410antibiotic antifungal drug;
carboxylic ester;
dicarboxylic acid monoester;
meroterpenoid;
organooxygen heterocyclic antibiotic;
spiro-epoxide		angiogenesis inhibitor;
antibacterial drug;
antimicrobial agent;
antiprotozoal drug;
fungal metabolite;
methionine aminopeptidase 2 inhibitor
etonogestrel
[no description available]		3.231017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound		contraceptive drug;
female contraceptive drug;
progestin
artesunate
artesunic acid: RN given for (3R-(3alpha,5abeta,6beta,8abeta,9alpha,10alpha,12beta,(2aR*))-isomer; succinic ester of artemether		2.0410artemisinin derivative;
cyclic acetal;
dicarboxylic acid monoester;
hemisuccinate;
semisynthetic derivative;
sesquiterpenoid		antimalarial;
antineoplastic agent;
ferroptosis inducer
dexniguldipine
niguldipine: structure given in first source; clinical modulator of multidrug resistance		2.0410diarylmethane
napsagatran
napsagatran: structure given in first source		2.4620
temsirolimus
[no description available]		3.5820macrolide lactam
dutasteride
Dutasteride: A 5-ALPHA-REDUCTASE INHIBITOR that is reported to inhibit both type-1 and type2 isoforms of the enzyme and is used to treat BENIGN PROSTATIC HYPERPLASIA.. dutasteride : An aza-steroid that is inasteride in which the tert-butyl group is replaced by a 2,5-bis(trifluoromethyl)phenyl group. A synthetic 4-azasteroid, dutasteride is a selective inhibitor of both the type 1 and type 2 isoforms of steroid 5alpha-reductase, an intracellular enzyme that converts testosterone to 5alpha-dihydrotestosterone. Dutasteride is used for the treatment of symptomatic benign prostatic hyperplasia in men with an enlarged prostate gland.		3.5720(trifluoromethyl)benzenes;
aza-steroid;
delta-lactam		antihyperplasia drug;
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor
retapamulin
retapamulin: a synthetic pleuromutilin		9.9421carbotricyclic compound;
carboxylic ester;
cyclic ketone
lu 208075
ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertension		3.2310diarylmethane
bms188797
[no description available]		2.0410
bibx 1382bs
BIBX 1382BS: an ErbB receptor kinase inhibitor; no further information available 4/2001		3.2310substituted aniline
fesoterodine
fesoterodine: a muscarinic antagonist for treatment of overactive bladder		3.2310diarylmethane
phenylalanylglycine
phenylalanylglycine: RN given refers to (DL)-isomer. Phe-Gly : A dipeptide formed from L-phenylalanine and glycine residues.		2.9140dipeptidemetabolite
glutamylalanine
Glu-Ala : A dipeptide formed from L-alpha-glutamyl and L-alanine residues.		2.4420dipeptidemetabolite
phenylalanylphenylalanine
Phe-Phe : A dipeptide formed from two L-phenylalanine residues.		2.7530dipeptide;
L-aminoacyl-L-amino acid zwitterion		human blood serum metabolite;
Mycoplasma genitalium metabolite
phenylalanyl-valine
Val-Phe : A dipeptide formed from L-valine and L-phenylalanine residues.		2.4420dipeptidemetabolite
alanylglycine
[no description available]		2.4420dipeptide zwitterion;
dipeptide		metabolite
valyltyrosine
valyltyrosine: from sardine muscle hydrolyzate. Val-Tyr : A dipeptide formed from L-valine and L-tyrosine residues.		2.4420dipeptidemetabolite
lysylglutamic acid
lysylglutamic acid: a geroprotective agent. Lys-Glu : A dipeptide formed from L-lysine and L-glutamic acid residues.		2.0210dipeptidemetabolite
Ala-Lys
Ala-Lys : A dipeptide obtained by formal condensation of the carboxy group of L-alanine with the alpha-amino group of L-lysine.		2.4420dipeptidemarine metabolite
valyl-valyl-valine
[no description available]		2.420peptide
glycylhistidine
glycylhistidine: RN given refers to (L)-isomer. Gly-His : A dipeptide composed of glycine and L-histidine joined by a peptide linkage.		2.4420dipeptide zwitterion;
dipeptide		metabolite
galbanic acid
[no description available]		7.0310terpene lactone
isoleucyl-tyrosine
isoleucyl-tyrosine: a dipeptide with antihypertensive effect. Ile-Tyr : A dipeptide formed from L-isoleucine and L-tyrosine residues.		2.4420dipeptidemetabolite
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.		10.0552biguanides;
monochlorobenzenes		antibacterial agent;
antiinfective agent
thioacetazone
Thioacetazone: A thiosemicarbazone that is used in association with other antimycobacterial agents in the initial and continuation phases of antituberculosis regimens. Thiacetazone containing regimens are less effective than the short-course regimen recommended by the International Union Against Tuberculosis and are used in some developing countries to reduce drug costs. (From Martindale, The Extra Pharmacopoeia, 30th ed, p217). thiosemicarbazone : A hydrazone resulting from the formal condensation of an aldehyde or ketone with the non-thioacylated nitrogen of thiosemicarbazide or its substituted derivatives.		2.0410
cefmenoxime
Cefmenoxime: A cephalosporin antibiotic that is administered intravenously or intramuscularly. It is active against most common gram-positive and gram-negative microorganisms, is a potent inhibitor of Enterobacteriaceae, and is highly resistant to hydrolysis by beta-lactamases. The drug has a high rate of efficacy in many types of infection and to date no severe side effects have been noted.. cefmenoxime : A third-generation cephalosporin antibiotic, bearing a 2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino group at the 7beta-position and a [(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl group at the 3-position.		4.661cephalosporinantibacterial drug
azimilide
azimilide: structure given in first source; RN given refers to dihydrochloride		2.0410imidazolidine-2,4-dione
ru 29246
RU 29246: structure given in first source; an active metabolite of cephalosporin ester HR916. cefdaloxime : A cephalosporin compound having methoxymethyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(hydroxyimino)acetyl]amino side-groups; a third-generation cephalosporin antibiotic.		3.3611cephalosporinantibacterial drug
gemifloxacin
Gemifloxacin: A naphthyridine and fluoroquinolone derivative antibacterial agent and DNA TOPOISOMERASE II inhibitor that is used for the treatment of community-acquired pneumonia and acute bacterial infections associated with chronic bronchitis.. gemifloxacin : A 1,4-dihydro-1,8-naphthyridine with a carboxy group at the 3-position, an oxo sustituent at the 4-position, a fluoro substituent at the 5-position and a substituted pyrrolin-1-yl group at the 7-position.		3.57201,8-naphthyridine derivative;
fluoroquinolone antibiotic;
monocarboxylic acid;
quinolone antibiotic		antibacterial drug;
antimicrobial agent;
topoisomerase IV inhibitor
desacetylcefotaxime
desacetylcefotaxime: RN given refers to parent cpd (6R-(6alpha,7alpha(Z)))-isomer		7.3720
tigemonam
tigemonam: structure given in first source		1.9710monobactam
dexlansoprazole
Dexlansoprazole: The R-isomer of lansoprazole that is used to treat severe GASTROESOPHAGEAL REFLUX DISEASE.		3.2310benzimidazoles;
sulfoxide
fosinopril
[no description available]		4.3630
armodafinil
armodafinil : A 2-[(diphenylmethyl)sulfinyl]acetamide that has R configuration at the sulfur atom. Like its racemate, modafinil, it is used for the treatment of sleeping disorders such as narcolepsy, obstructive sleep apnoea, and shift-work sleep disorder. Peak concentration in the blood later occurs later following administration than with modafinil, so it is thought that armodafinil may be more effective than modafinil in treating people with excessive daytime sleepiness.		3.23102-[(diphenylmethyl)sulfinyl]acetamidecentral nervous system stimulant;
eugeroic
amoxicillin-potassium clavulanate combination
Amoxicillin-Potassium Clavulanate Combination: A fixed-ratio combination of amoxicillin trihydrate and potassium clavulanate.		11.25337
tomopenem
[no description available]		2.4520
jbp 485
JBP 485: has antihepatitis activity		2.4720
norfenfluramine
Dexnorfenfluramine: D-isomer of Norfenfluramine		2.0310amphetamines
valyl-prolyl-proline
Val-Pro-Pro : A tripeptide composed of L-valine and two L-proline units joined by peptide linkages.		2.4420tripeptidemetabolite
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.		4.120oligopeptide
prolylvaline
Val-Pro : A dipeptide formed from L-valine and L-proline residues.		2.0610dipeptidemetabolite
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.		3.2310alkylbenzene
bb-83698
BB-83698: peptide deformylase inhibitor		2.0410
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.		3.2310organic molecular entity
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).		2.4320aminopyrimidine;
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
cefditoren
cefditoren: structure given in first source; RN given refers to the (6R-(3(Z),6alpha,7beta(Z)))-isomer. cefditoren : A broad spectrum, third-generation cephalosporin antibiotic with (Z)-2-(4-methyl-1,3-thiazol-5-yl)ethenyl and (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton. Generally administered as its orally absorbed pivaloyloxymethyl ester prodrug, it is used for the treatment of mild to moderate infections caused by susceptible strains of microorganisms in acute bacterial exacerbation of chronic bronchitis, community-acquired pneumonia, pharyngitis/tonsillitis, and uncomplicated skin and skin-structure infections.		3.2310carboxylic acid;
cephalosporin		antibacterial drug
zotarolimus
zotarolimus: synthetic analog of rapamycin; structure in first source		2.0410lactam;
macrolide
lipid a
Lipid A: Lipid A is the biologically active component of lipopolysaccharides. It shows strong endotoxic activity and exhibits immunogenic properties.. lipid A : The glycolipid moiety of bacterial lipopolysaccharide (R can be either hydrogen or a fatty acyl group).		2.0110dodecanoate ester;
lipid A;
tetradecanoate ester		Escherichia coli metabolite
dup 721
[no description available]		1.9710
treosulfan
treosulfan: immunosuppressant; RN given refers to (S-(R*,R*))-isomer		2.0410methanesulfonate ester
sucrose monolaurate
sucrose monolaurate: RN given refers to monolaurate		2.0610
gentamicin sulfate
[no description available]		3.4170
bn 52020
[no description available]		2.4520
nkp 608
[no description available]		2.0410
norcodeine
norcodeine: RN given refers to (5 alpha,6 alpha)-isomer. norcodeine : A morphinane-like compound that is the N-demethylated derivative of codeine.		2.110morphinane alkaloid
4-n-butyl-1-(4-(2-methylphenyl)-4-oxo-1-butyl)-piperidine hydrogen chloride
[no description available]		2.110
isoleucyl-prolyl-proline
[no description available]		2.0210oligopeptide
ganu
GANU: differs from chlorozotocin by placement of cytotoxic group on C-1 of the glucose ring; less myelosuppressive than chlorozotocin; structure		2.0410
ly-2157299
LY-2157299: an orally active transforming growth factor beta receptor (TGF-beraR) kinase inhibitor. LY-2157299 : A pyrrolopyrazole that is 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole which is substituted at positions 2 and 3 by 6-methylpyridin-2-yl and 6-(aminocarbonyl)quinolin-4-yl groups, respectively. A Transforming growth factor-betaRI (TGF-betaRI) kinase inhibitor, it blocks TGF-beta-mediated tumor growth in glioblastoma.		3.5110aromatic amide;
methylpyridines;
monocarboxylic acid amide;
pyrrolopyrazole;
quinolines		antineoplastic agent;
TGFbeta receptor antagonist
bismuth tripotassium dicitrate
bismuth tripotassium dicitrate: contains tripotassium di-citratobismuthate used in gastric & duodenal ulcer therapy; do not confuse with colloidal bismuth subnitrate		1.9710
pazopanib
pazopanib: a protein kinase inhibitor. pazopanib : A pyrimidine that is 5-(pyrimidin-2-yl}amino-2-methylbenzenesulfonamide substituted at position 4 by a (2,3-dimethylindazol-6-yl)(methyl)amino group. Used as its hydrochloride salt for treatment of kidney cancer.		3.2310aminopyrimidine;
indazoles;
sulfonamide		angiogenesis modulating agent;
antineoplastic agent;
tyrosine kinase inhibitor;
vascular endothelial growth factor receptor antagonist
prasugrel hydrochloride
Prasugrel Hydrochloride: A piperazine derivative and PLATELET AGGREGATION INHIBITOR that is used to prevent THROMBOSIS in patients with ACUTE CORONARY SYNDROME; UNSTABLE ANGINA and MYOCARDIAL INFARCTION, as well as in those undergoing PERCUTANEOUS CORONARY INTERVENTIONS.. prasugrel hydrochloride : A racemate comprising equal amounts of (R)- and (S)-prasugrel hydrochloride. Used to prevent blood clots in people with acute coronary syndrome who are undergoing a procedure after a recent heart attack or stroke, and in people with certain disorders of the heart or blood vessels.		3.2310
heptakis(2,6-o-dimethyl)beta-cyclodextrin
heptakis(2,6-O-dimethyl)beta-cyclodextrin: stimulant for Bordetella pertussis Phase I		1.9610
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.		2.0210hydrate;
phosphate mineral		fertilizer
decanoylcarnitine
decanoylcarnitine: therapeutic agent for diabetic acidosis; RN given refers to cpd without isomeric designation. O-decanoylcarnitine : An O-acylcarnitine compound having decanoyl as the acyl substituent.		2.110decanoate ester;
O-acylcarnitine		human urinary metabolite
baci-im
[no description available]		3.5920homodetic cyclic peptide;
polypeptide;
zwitterion		antibacterial agent;
antimicrobial agent
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.		2.3720alpha-D-glucosyl-(1->4)-D-mannopyranose
tafamidis
tafamidis: may be effective in treating transthyretin amyloid polyneuropathy. tafamidis : A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazole-6-carboxylic acid in which the hydrogen at position 2 is replaced by a 3,5-dichlorophenyl group. Used (as its meglumine salt) for the amelioration of transthyretin-related hereditary amyloidosis.		2.31101,3-benzoxazoles;
dichlorobenzene;
monocarboxylic acid		central nervous system drug
metamelfalan
[no description available]		2.0410
isoleucyl-valyl-tyrosine
[no description available]		2.4420oligopeptide
bms 477118
[no description available]		3.2310adamantanes;
azabicycloalkane;
monocarboxylic acid amide;
nitrile;
tertiary alcohol		EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor;
hypoglycemic agent
nystatin a1
Nystatin: Macrolide antifungal antibiotic complex produced by Streptomyces noursei, S. aureus, and other Streptomyces species. The biologically active components of the complex are nystatin A1, A2, and A3.. nystatin : A heterogeneous mixture of polyene compounds produced by cultures of Streptomyces noursei. It mainly consists of three biologically active components designated nystatin A1, nystatin A2, and nystatin A3. It is used to treat oral and dermal fungal infections.. nystatin A1 : A polyene macrolide antibiotic; part of the nystatin complex produced by several Streptomyces species. It is an antifungal antibiotic used for the treatment of topical fungal infections caused by a broad spectrum of fungal pathogens comprising yeast-like and filamentous species.		4.0340nystatins
prolyl-proline
Pro-Pro : A dipeptide formed from two L-proline residues.		2.0210dipeptidehuman urinary metabolite;
Mycoplasma genitalium metabolite
milnacipran
[no description available]		3.5720acetamides
crizotinib
Crizotinib: A piperidine and aminopyridine derivative that acts as an inhibitor of RECEPTOR PROTEIN-TYROSINE KINASES, including ANAPLASTIC LYMPHOMA KINASE (ALK) and HEPATOCYTE GROWTH FACTOR RECEPTOR (HGFR; c-Met). It is used in the treatment of NON-SMALL CELL LUNG CANCER.. crizotinib : A 3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amine that has R configuration at the chiral centre. The active enantiomer, it acts as a kinase inhibitor and is used for the treatment of patients with locally advanced or metastatic non-small cell lung cancer (NSCLC)		2.31103-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amineantineoplastic agent;
biomarker;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
vindesine
[no description available]		2.4420
cefdinir
Cefdinir: A third-generation oral cephalosporin antibacterial agent that is used to treat bacterial infections of the respiratory tract and skin.. cefdinir : A cephalosporin compound having 7beta-2-(2-amino-thiazol-4-yl)-2-[(Z)-hydroxyimino]-acetylamino- and 3-vinyl side groups.		5.362
palmitoylcarnitine
Palmitoylcarnitine: A long-chain fatty acid ester of carnitine which facilitates the transfer of long-chain fatty acids from cytoplasm into mitochondria during the oxidation of fatty acids.. O-palmitoyl-L-carnitine : An O-acyl-L-carnitine in which the acyl group is specified as palmitoyl (hexadecanoyl).		1.9810O-palmitoylcarnitine;
saturated fatty acyl-L-carnitine		EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
human metabolite;
mouse metabolite
diflucortolone
Diflucortolone: A topical glucocorticoid used in various DERMATOSES. It is absorbed through the skin, bound to plasma albumin, and may cause adrenal suppression. It is also administered as the valerate.		2.041021-hydroxy steroid
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.		2.2110
scopolamine hydrobromide
[no description available]		4.5370
atropine sulfate
[no description available]		2.0510
rifamycins
[no description available]		1.9510
2-((3-chloroethyl)-3-nitrosoureido)glucopyranose
[no description available]		2.0410
ro 6-4563
glibornuride: was MH 1975-92 (see under SULFONYLUREA COMPOUNDS 1975-90); use SULFONYLUREA COMPOUNDS to search GLIBORNURIDE 1975-92; an oral, sulfonylurea hypoglycemic agent which stimulates insulin secretion		2.0410monoterpenoid
ly 164846
LY 164846: effective against respiratory and dermal bacterial isolates; RN given is for (1:6R 2:6A,7B(R*)) isomer		2.3720
phenylglycinamide
[no description available]		2.0110
bisaramil
[no description available]		2.0410
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.		1.9910
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.		3.2310polypeptideanticoagulant;
EC 3.4.21.5 (thrombin) inhibitor
teicoplanin
teicoplanin A2-1 : A teicoplanin A2 that has (4Z)-dec-4-enoyl as the variable N-acyl group.		2.4520
enfuvirtide
Enfuvirtide: A synthetic 36-amino acid peptide that corresponds to the heptad repeat sequence of HIV-1 gp41. It blocks HIV cell fusion and viral entry and is used with other anti-retrovirals for combination therapy of HIV INFECTIONS and AIDS.. enfuvirtide : A synthetic 36-amino acid peptide consisting of N-acetyltyrosyl, threonyl, seryl, leucyl, isoleucyl, histidyl, seryl, leucyl, isoleucyl, alpha-glutamyl, alpha-glutamyl, seryl, glutaminyl, asparaginyl, glutaminyl, glutaminyl, alpha-glutamyl, lysyl, asparaginyl, alpha-glutamyl, alpha-glutamyl, alpha-glutamyl, leucyl, leucyl, alpha-glutamyl, leucyl, alpha-aspartyl, lysyl, tryptophyl, alanyl, seryl, leucyl, tryptophyl, asparaginyl, tryptophyl, and phenylalaninamide residues joined in sequence. An HIV fusion inhibitor, it was the first of a novel class of antiretroviral drugs used in combination therapy for the treatment of HIV-1 infection. It interferes with entry of HIV into cells by binding to the gp41 sub-unit of the viral envelope glycoprotein, so inhibiting fusion of viral and cellular membranes.		3.2310
ganirelix
[no description available]		3.2310polypeptide
teriparatide
[no description available]		3.2310polypeptide
salmon calcitonin
[no description available]		3.2310heterodetic cyclic peptide;
peptide hormone;
polypeptide		bone density conservation agent;
metabolite
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.		2.4110
ly-146032
[no description available]		3.8530heterodetic cyclic peptide;
lipopeptide antibiotic;
lipopeptide;
macrocycle;
macrolide		antibacterial drug;
bacterial metabolite;
calcium-dependent antibiotics
dalbavancin
[no description available]		2.0410carbohydrate acid derivative;
glycopeptide;
monosaccharide derivative;
semisynthetic derivative		antibacterial drug;
antimicrobial agent
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.		2.0810
acetyl-2-naphthylalanyl-3-chlorophenylalanyl-1-oxohexadecyl-seryl-4-aminophenylalanyl(hydroorotyl)-4-aminophenylalanyl(carbamoyl)-leucyl-ilys-prolyl-alaninamide
acetyl-2-naphthylalanyl-3-chlorophenylalanyl-1-oxohexadecyl-seryl-4-aminophenylalanyl(hydroorotyl)-4-aminophenylalanyl(carbamoyl)-leucyl-ILys-prolyl-alaninamide: FE-200486 is the acetate salt		3.2310polypeptide
exenatide
[no description available]		3.2310
cellulose
DEAE-Cellulose: Cellulose derivative used in chromatography, as ion-exchange material, and for various industrial applications.		2.0510glycoside
ceftiofur
ceftiofur: structure in first source		2.5320
valproate sodium
Epilim: oral sodium valproate used as antidepressive agent. sodium valproate : The sodium salt of valproic acid.. valproate : A branched-chain saturated fatty acid anion that is the conjugate base of valproic acid.		2.0510organic sodium saltgeroprotector
cilastatin, imipenem drug combination
Cilastatin, Imipenem Drug Combination: Combination of imipenem and cilastatin that is used in the treatment of bacterial infections; cilastatin inhibits renal dehydropeptidase I to prolong the half-life and increase the tissue penetration of imipenem, enhancing its efficacy as an anti-bacterial agent.		1.9810
flucloronide
flucloronide: synthetic glucocorticoid with anti-inflammatory properties; minor descriptor (75-83); on-line & Index Medicus search PREGNADIENETROLS (75-83); RN given refers to (6alpha,11beta,16alpha)-isomer; structure		2.041021-hydroxy steroid
chitosan
[no description available]		2.2110
mesna
Mesna: A sulfhydryl compound used to prevent urothelial toxicity by inactivating metabolites from ANTINEOPLASTIC AGENTS, such as IFOSFAMIDE or CYCLOPHOSPHAMIDE.		3.8530organosulfonic acid
cefamandole nafate
[no description available]		2.0210organic sodium saltantibacterial drug;
prodrug
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.		8.9777inorganic sodium saltbleaching agent;
disinfectant
taurocholic acid, monosodium salt
[no description available]		3.5520bile salt
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.		3.2310lactate salt;
organic sodium salt		food acidity regulator;
food preservative
sodium iothalamate
[no description available]		3.5920
cephapirin sodium
cephapirin sodium : The sodium salt of cephapirin. A first-generation cephalosporin antibiotic, it is effective against gram-negative and gram-positive organisms. Being more resistant to beta-lactamases than penicillins, it is effective agains most staphylococci, though not methicillin-resistant staphylococci.		2.0610cephalosporin;
organic sodium salt		antibacterial drug
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.		5.19111
cardiovascular agents
Cardiovascular Agents: Agents that affect the rate or intensity of cardiac contraction, blood vessel diameter, or blood volume.		2.0110
cetrorelix
cetrorelix: LHRH antagonist. cetrorelix : A synthetic ten-membered oligopeptide comprising N-acetyl-3-(naphthalen-2-yl)-D-alanyl, 4-chloro-D-phenylalanyl, 3-(pyridin-3-yl)-D-alanyl, L-seryl, L-tyrosyl, N(5)-carbamoyl-D-ornithyl, L-leucyl, L-arginyl, L-prolyl, and D-alaninamide residues coupled in sequence. A gonadotrophin-releasing hormone (GnRH) antagonist, it is used for treatment of infertility and of hormone-sensitive cancers of the prostate and breast.		3.5820oligopeptideantineoplastic agent;
GnRH antagonist
hainanolide
hainanolide: from bark of Cephalotaxux hainensis		2.0410
mannans
[no description available]		1.9510
nitrogenase
Nitrogenase: An enzyme system that catalyzes the fixing of nitrogen in soil bacteria and blue-green algae (CYANOBACTERIA). EC 1.18.6.1.		2.0110
gliocladic acid
gliocladic acid: from Gliocladium virens, Chaetomium globosum & Trichoderma viride; structure given in first source		2.0410p-menthane monoterpenoid
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)		2.3720
gsk 1363089
GSK 1363089: a multikinase inhibitor that acts on Met, RON, Axl, and VEGFR; structure in first source		3.5110aromatic ether
cleistanthin
cleistanthin: lignan lactone toxic glycoside from Cleistanthus collinus (Roxb); structure. cleistanthin A : A member of the class of cleistanthins that is the 4-O-3,4-di-O-methyl-beta-D-xylopyranoside of 1,3-dihydronaphtho[2,3-c]furan-4-ol which is substituted by an oxo group at position 1, methoxy groups at positions 6 and 7, and a 1,3-benzodioxol-5-yl group at position 9. It is one of the toxic principles in Cleistanthus collinus.		2.0410cleistanthins;
xylose derivative		alpha-adrenergic antagonist;
antihypertensive agent;
diuretic
colistin
Colistin: Cyclic polypeptide antibiotic from Bacillus colistinus. It is composed of Polymyxins E1 and E2 (or Colistins A, B, and C) which act as detergents on cell membranes. Colistin is less toxic than Polymyxin B, but otherwise similar; the methanesulfonate is used orally.. colistin : A multi-component mixture comprising mostly of colistin A (R = Me) and B (R = H), with small amounts of colistin C and other polymyxins, produced by certain strains of Bacillus polymyxa var. colistinus. An antibiotic, it is used as its sulfate salt (for oral or topical use) or as the sodium salt of the N-methylsulfonic acid derivative (the injectable form) in the treatment of severe Gram-negative infections, partiularly those due to Pseudomonas aeruginosa.		8.2260
tylosin
[no description available]		2.4110
nimorazole
[no description available]		2.0410
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.		7.0110
cefteram
cefteram: structure given in first source. cefteram : A cephalosporin compound having (5-methyl-2H-tetrazol-2-yl)methyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side-groups; a third-generation cephalosporin antibiotic.		2.8840
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.		4.0640ascorbic acid;
vitamin C		coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent
raltegravir
[no description available]		3.23101,2,4-oxadiazole;
dicarboxylic acid amide;
hydroxypyrimidine;
monofluorobenzenes;
pyrimidone;
secondary carboxamide		antiviral drug;
HIV-1 integrase inhibitor
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.		4.2150carbamate 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.		8.14471
chlortetracycline
Chlortetracycline: A TETRACYCLINE with a 7-chloro substitution.. chlortetracycline : A member of the class of tetracyclines with formula C22H23ClN2O8 isolated from Streptomyces aureofaciens.		2.9640
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.		6.9283
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.		7.75221
methacycline
Methacycline: A broad-spectrum semisynthetic antibiotic related to TETRACYCLINE but excreted more slowly and maintaining effective blood levels for a more extended period.. methacycline : A tetracycline that is the 6-methylene analogue of oxytetracycline, obtained by formal dehydration at position 6.		2.6630
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.		2.6830monohydroxybenzoateplant metabolite
piroxicam
[no description available]		4.460benzothiazine;
monocarboxylic acid amide;
pyridines		analgesic;
antirheumatic drug;
cyclooxygenase 1 inhibitor;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
roquinimex
roquinimex: structure in first source		2.4520aromatic amide
meclocycline
[no description available]		2.0210
bactobolin
bactobolin: from Pseudomonas sp. BN-183; has MF C14-H20-Cl2-N2-O6; RN given refers to parent cpd(R*)-isomer		2.0410amino acid amide
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.		6.6821,3-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.		3.1450heteroaryl 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
isoxicam
isoxicam : A monocarboxylic acid amide that is piroxicam in which the pyrid-2-yl group is replaced by a 5-methyl-1,2-oxazol-3-yl group. A non-steroidal anti-inflammatory drug, it was withdrawn from the market in the 1980s following its association with cases of Stevens-Johnson syndrome.		3.1550benzothiazine;
isoxazoles;
monocarboxylic acid amide		antirheumatic drug;
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.		5.14140benzenes;
hydroxycoumarin;
methyl ketone
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.		3.8530
tipranavir
tipranavir: inhibits HIV-1 protease. tipranavir : A pyridine-2-sulfonamide substituted at C-5 by a trifluoromethyl group and at the sulfonamide nitrogen by a dihydropyrone-containing m-tolyl substituent. It is an HIV-1 protease inhibitor.		3.2310sulfonamideantiviral drug;
HIV protease inhibitor
rolitetracycline
Rolitetracycline: A pyrrolidinylmethyl TETRACYCLINE.. rolitetracycline : A derivative of tetracycline in which the amide function is substituted with a pyrrolidinomethyl group.		3.4820
sudoxicam
sudoxicam: proposed ant-inflammatory agent; minor descriptor (75-86); on-line & INDEX MEDICUS search THIAZINES (75-86)		2.0510
tigecycline
[no description available]		3.8530
(S)-warfarin
(S)-warfarin : A 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one that has (S)-configuration (the racemate is warfarin, an anticoagulant drug and rodenticide).		2.03104-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one
sancycline
sancycline: RN given refers to parent cpd		210
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.		2.0510heteroaryl hydroxy compound;
monocarboxylic acid amide;
organochlorine compound;
pyridines;
thienothiazine		antipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
mk 0641
MK 0641: combination of above cpds		3.3511
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.		2.1710
cefuroxime axetil
[no description available]		5.6554
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.		8.2160
cofosfolactamine
cofosfolactamine: combination of above cpds		3.3511
fertinex
[no description available]		3.2310
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).		2.3820
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.		1.9710
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.		3.3511
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)		4.4222
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.		3.23102-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.		7.231712-aminopurines;
oxopurine		antimetabolite;
antiviral drug
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.		3.15103',5'-cyclic purine nucleotide;
guanyl ribonucleotide		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant 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.		3.5820folic acids;
N-acyl-amino acid		human metabolite;
mouse metabolite;
nutrient
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)		12.39330cyclic 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.		4.6580benzodiazepine;
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.		3.8530dacarbazine
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.		4.2550purine 2',3'-dideoxyribonucleosideantimetabolite;
antiviral drug;
EC 2.4.2.1 (purine-nucleoside phosphorylase) inhibitor;
geroprotector;
HIV-1 reverse transcriptase inhibitor
ganciclovir
[no description available]		4.65802-aminopurines;
oxopurine		antiinfective agent;
antiviral drug
valacyclovir
Valacyclovir: A prodrug of acyclovir that is used in the treatment of HERPES ZOSTER and HERPES SIMPLEX VIRUS INFECTION of the skin and mucous membranes, including GENITAL HERPES.		6.83111L-valyl esterantiviral 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.		4.4160piperazines;
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.		3.8630benzodiazepine;
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.		2.95402-aminopurines;
propane-1,3-diols		antiviral drug
vardenafil
vardenafil : The sulfonamide resulting from formal condensation of the sulfo group of 4-ethoxy-3-(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one-2-yl)benzenesulfonic acid and the secondary amino group of 4-ethylpiperazine.		4.2550imidazotriazine;
N-alkylpiperazine;
N-sulfonylpiperazine		EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent
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.		4.6280nucleobase analogue;
organic heterobicyclic compound		antimetabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
gout suppressant;
radical scavenger
azaguanine
Azaguanine: One of the early purine analogs showing antineoplastic activity. It functions as an antimetabolite and is easily incorporated into ribonucleic acids.. 8-azaguanine : A triazolopyrimidine that consists of 3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidine bearing amino and oxo substituents at positions 5 and 7 respectively.		2.0410nucleobase analogue;
triazolopyrimidines		antimetabolite;
antineoplastic agent;
EC 2.4.2.1 (purine-nucleoside phosphorylase) inhibitor
citrovorum factor
[no description available]		3.2310tetrahydrofolic acid
leucovorin
5-formyltetrahydrofolic acid : A formyltetrahydrofolic acid in which the formyl group is located at position 5.		4.0840formyltetrahydrofolic acidEscherichia coli metabolite;
mouse metabolite
rifapentine
rifapentine: cyclopentyl derivative of rifampicin		3.2310N-alkylpiperazine;
N-iminopiperazine;
rifamycins		antitubercular agent;
leprostatic drug
alanosine
[no description available]		2.0410
bl 4162a
anagrelide: imidazoquinazoline derivative which lowers platelet count probably by inhibiting thrombopoiesis and reduces platelet aggregation; used for thrombocythemia; structure in first source. anagrelide : A 1,5-dihydroimidazo[2,1-]quinazoline having an oxo substituent at the 2-position and chloro substituents at the 6- and 7-positions.		3.2310imidazoquinazolineanticoagulant;
antifibrinolytic drug;
cardiovascular drug;
platelet aggregation inhibitor
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		4.0840carboxamidine;
guanidines;
hydrazines;
indoles		gastrointestinal drug;
serotonergic agonist
norclozapine
norclozapine: structure given in first source. N-desmethylclozapine : A dibenzodoazepine substituted with chloro and piperazino groups which is a major metabolite of clozapine; a potent and selective 5-HT2C serotonin receptor antagonist.		2.110dibenzodiazepine;
organochlorine compound;
piperazines		delta-opioid receptor agonist;
metabolite;
serotonergic antagonist
pemetrexed
pemetrexed disodium : An organic sodium salt that is the disodium salt of N-{4-[2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-L-glutamic acid. Inhibits thymidylate synthase (TS), 421 dihydrofolate reductase (DHFR), and glycinamide ribonucleotide formyltransferase (GARFT).		3.2310N-acyl-L-glutamic acid;
pyrrolopyrimidine		antimetabolite;
antineoplastic agent;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
EC 2.1.1.45 (thymidylate synthase) inhibitor;
EC 2.1.2.2 (phosphoribosylglycinamide formyltransferase) inhibitor
7-deazaguanosine
7-deazaguanosine: structure given in first source		2.0410
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.		2.0410aromatic amine;
benzotriazines;
N-oxide		antibacterial agent;
antineoplastic agent;
apoptosis inducer
valganciclovir
Valganciclovir: A ganciclovir prodrug and antiviral agent that is used to treat CYTOMEGALOVIRUS RETINITIS in patients with AIDS, and for the prevention of CYTOMEGALOVIRUS INFECTIONS in organ transplant recipients who have received an organ from a CMV-positive donor.. valganciclovir : The L-valinyl ester of ganciclovir, into which it is rapidly converted by intestinal and hepatic esterases. It is a synthetic analogue of 2'-deoxyguanosine.		3.2310L-valyl ester;
purines		antiviral drug;
prodrug
aprepitant
Aprepitant: A morpholine neurokinin-1 (NK1) receptor antagonist that is used in the management of nausea and vomiting caused by DRUG THERAPY, and for the prevention of POSTOPERATIVE NAUSEA AND VOMITING.. aprepitant : A morpholine-based antiemetic, which is or the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of highly emetogenic cancer chemotherapy. Aprepitant is a selective high-affinity antagonist of human substance P/neurokinin 1 (NK1) receptors.		3.8530(trifluoromethyl)benzenes;
cyclic acetal;
morpholines;
triazoles		antidepressant;
antiemetic;
neurokinin-1 receptor antagonist;
peripheral nervous system drug;
substance P receptor antagonist
fosaprepitant
fosaprepitant: a pro-drug form of aprepitant. fosaprepitant : A morpholine derivative that is the (1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethyl ether of (3-{[(2R,3S)-3-(4-fluorophenyl)-2-hydroxymorpholin-4-yl]methyl}-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid.		3.2310(trifluoromethyl)benzenes;
cyclic acetal;
morpholines;
phosphoramide;
triazoles		antiemetic;
neurokinin-1 receptor antagonist;
prodrug
ceftobiprole
ceftobiprole: BAL5788 is Ceftobiprole medocaril sodium. ceftobiprole : A fifth-generation cephalosporin antibiotic having (E)-[(3'R)-2-oxo[1,3'-bipyrrolidin]-3-ylidene]methyl and [(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(hydroxyimino)acetyl]amino side groups located at positions 3 and 7 respectively; developed for the treatment of hospital-acquired pneumonia (HAP, excluding ventilator-associated pneumonia, VAP) and community-acquired pneumonia (CAP).		2.7430cephalosporin;
thiadiazoles		antimicrobial agent
pyrazofurin
pirazofurin : A C-glycosyl compound that is 4-hydroxy-1H-pyrazole-5-carboxamide in which the hydrogen at position 3 has been replaced by a beta-D-ribofuranosyl group.		2.0410C-glycosyl compound;
pyrazoles		antimetabolite;
antimicrobial agent;
antineoplastic agent;
EC 4.1.1.23 (orotidine-5'-phosphate decarboxylase) inhibitor
rifabutin
[no description available]		4.2550
n(10)-methylfolate
[no description available]		2.0410folic acids
5-methyltetrahydrohomofolic acid
5-methyltetrahydrohomofolic acid: RN given refers to parent cpd		2.0410
ninopterin
ninopterin: structure		2.0410
levomefolate calcium
levomefolate calcium: an ingredient in Contraceptives, Oral, Combined. levomefolate calcium : An organic calcium salt of (6S)-5-methyltetrahydrofolic acid.		3.2310organic calcium saltantidepressant
cholestyramine resin
Cholestyramine Resin: A strongly basic anion exchange resin whose main constituent is polystyrene trimethylbenzylammonium Cl(-) anion.		2.3520
eye
[no description available]		1.9710
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.		7.4220
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion.		210halide anion;
monoatomic chlorine		cofactor;
Escherichia coli metabolite;
human metabolite
pentachlorophenol
PENTA: structure given in first source		210aromatic fungicide;
chlorophenol;
organochlorine pesticide;
pentachlorobenzenes		human xenobiotic metabolite
chloroxine
chloroxine : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 have been substituted by chlorine. A synthetic antibacterial prepared by chlorination of quinolin-8-ol, it is used for the treatment of dandruff and seborrhoeic dermatitis of the scalp.		2.0210monohydroxyquinoline;
organochlorine compound		antibacterial agent;
antifungal drug;
antiseborrheic
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.		2.6930tetrachlorophenolxenobiotic metabolite
2,4,6-trichlorophenol
[no description available]		2.4120trichlorophenolcarcinogenic agent
hydroxyhydroquinone
benzene-1,2,4-triol : A benzenetriol carrying hydroxy groups at positions 1, 2 and 4.		1.9810benzenetriolmouse metabolite
2,6-dichloro-4-hydroquinone
2,6-dichloro-4-hydroquinone: structure in first source. 2,6-dichlorohydroquinone : A dichlorohydroquinone that is hydroquinone substituted by chloro groups at positions 2 and 6.		2.420dichlorohydroquinone
maleoylacetic acid
maleoylacetic acid: RN given refers to (Z)-isomer. maleylacetic acid : A 4-oxohex-2-enedioic acid with a Z-configuration.. 4-oxohex-2-enedioate : An oxo dicarboxylate that is the conjugate base of 4-oxohex-2-enedioic acid.. maleylacetate : A 4-oxohex-2-enedioate that is the conjugate base of maleylacetic acid.		1.98104-oxohex-2-enedioic acidbacterial xenobiotic metabolite
2-chloromaleylacetate
[no description available]		1.9810
nad
NAD(1-) : An anionic form of nicotinamide adenine dinucleotide arising from deprotonation of the two OH groups of the diphosphate moiety.		2.0210organophosphate oxoanioncofactor;
human metabolite;
hydrogen acceptor;
Saccharomyces cerevisiae metabolite
ConditionIndicatedRelationship StrengthStudiesTrials
Group A Strep Infection
[description not available]		010.596622
Streptococcal Infections
Infections with bacteria of the genus STREPTOCOCCUS.		010.596622
Infections, Pneumococcal
[description not available]		06.24104
Infections, Staphylococcal
[description not available]		017.9115167
Pneumococcal Infections
Infections with bacteria of the species STREPTOCOCCUS PNEUMONIAE.		06.24104
Staphylococcal Infections
Infections with bacteria of the genus STAPHYLOCOCCUS.		017.9115167
Bacterial Disease
[description not available]		015.6119955
Bacterial Infections
Infections by bacteria, general or unspecified.		020.6119955
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)		05.54161
Adverse Drug Event
[description not available]		04.0150
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.		04.0150
Disease Models, Animal
Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.		04.13160
Jejunal Diseases
Pathological development in the JEJUNUM region of the SMALL INTESTINE.		02.0510
Kidney Diseases
Pathological processes of the KIDNEY or its component tissues.		06.23250
Acute Liver Injury, Drug-Induced
[description not available]		04.4380
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.		04.4380
Body Weight
The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.		03.83120
Benign Neoplasms
[description not available]		04.721
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.		04.721
Anemia, Fanconi
[description not available]		02.1310
Fanconi Anemia
Congenital disorder affecting all bone marrow elements, resulting in ANEMIA; LEUKOPENIA; and THROMBOPENIA, and associated with cardiac, renal, and limb malformations as well as dermal pigmentary changes. Spontaneous CHROMOSOME BREAKAGE is a feature of this disease along with predisposition to LEUKEMIA. There are at least 7 complementation groups in Fanconi anemia: FANCA, FANCB, FANCC, FANCD1, FANCD2, FANCE, FANCF, FANCG, and FANCL. (from Online Mendelian Inheritance in Man, http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=227650, August 20, 2004)		02.1310
Koch's Disease
[description not available]		04.2630
Tuberculosis
Any of the infectious diseases of man and other animals caused by species of MYCOBACTERIUM TUBERCULOSIS.		04.2630
Congenital Zika Syndrome
[description not available]		02.2510
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.		02.2510
Amyloid Neuropathy Type 1
[description not available]		02.3110
Amyloid Neuropathies, Familial
Inherited disorders of the peripheral nervous system associated with the deposition of AMYLOID in nerve tissue. The different clinical types based on symptoms correspond to the presence of a variety of mutations in several different proteins including transthyretin (PREALBUMIN); APOLIPOPROTEIN A-I; and GELSOLIN.		02.3110
Clostridioides difficile Infection
[description not available]		02.3110
Clostridium Infections
Infections with bacteria of the genus CLOSTRIDIUM and closely related CLOSTRIDIOIDES species.		02.3110
Allergy, Drug
[description not available]		09.03324
Drug Hypersensitivity
Immunologically mediated adverse reactions to medicinal substances used legally or illegally.		09.03324
E coli Infections
[description not available]		08.443711
Escherichia coli Infections
Infections with bacteria of the species ESCHERICHIA COLI.		08.443711
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.		015.319857
Fractures, Compound
[description not available]		04.4651
Infections, Soft Tissue
[description not available]		06.0581
Infectious Skin Diseases
[description not available]		010.84219
Abscess
Accumulation of purulent material in tissues, organs, or circumscribed spaces, usually associated with signs of infection.		09.132911
Skin Diseases, Infectious
Skin diseases caused by bacteria, fungi, parasites, or viruses.		010.84219
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)		011.0581
Cardiac Diseases
[description not available]		02.6730
Infections, Prosthesis-Related
[description not available]		03.1650
Heart Diseases
Pathological conditions involving the HEART including its structural and functional abnormalities.		02.6730
Phlegmon
[description not available]		011.174015
Infection, Postoperative Wound
[description not available]		011.495423
Cellulitis
An acute, diffuse, and suppurative inflammation of loose connective tissue, particularly the deep subcutaneous tissues, and sometimes muscle, which is most commonly seen as a result of infection of a wound, ulcer, or other skin lesions.		011.174015
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).		07.155
Pregnancy
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.		012.776417
Alcohol Abuse
[description not available]		02.610
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)		02.610
2019 Novel Coronavirus Disease
[description not available]		02.610
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.		07.1201
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.		04.4580
Caprine Diseases
[description not available]		02.4110
Canine Diseases
[description not available]		08.09309
Femoral Fractures
Fractures of the femur.		02.9340
Adult-Onset Vitelliform Macular Dystrophy
[description not available]		02.610
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.		09.543116
Cronobacter Infections
[description not available]		06.23131
Enterobacteriaceae Infections
Infections with bacteria of the family ENTEROBACTERIACEAE.		06.23131
Foot Diseases
Anatomical and functional disorders affecting the foot.		04.6232
Pyoderma
Any purulent skin disease (Dorland, 27th ed).		07.01185
Alopecia Cicatrisata
[description not available]		02.5320
Sycosis
[description not available]		02.9840
Infections, Staphylococcal Skin
[description not available]		08.24177
Scalp Dermatoses
Skin diseases involving the SCALP.		02.2110
Alopecia
Absence of hair from areas where it is normally present.		02.5320
Folliculitis
Inflammation of follicles, primarily hair follicles.		07.9840
Staphylococcal Skin Infections
Infections to the skin caused by bacteria of the genus STAPHYLOCOCCUS.		08.24177
Recrudescence
[description not available]		010.634919
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.		03.1210
Corpus Luteum Cyst
[description not available]		03.3220
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.		03.1210
Ovarian Cysts
General term for CYSTS and cystic diseases of the OVARY.		03.3220
Bacterial Infections, Gram-Negative
[description not available]		04.4950
Dacryoadenitis
[description not available]		03.3820
Acute Disease
Disease having a short and relatively severe course.		012.758338
Gram-Negative Bacterial Infections
Infections caused by bacteria that show up as pink (negative) when treated by the gram-staining method.		04.4950
Necrotizing Pyelonephritis
[description not available]		06.43242
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.		07.45217
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.		011.43242
Alloxan Diabetes
[description not available]		02.4720
Adenitis
[description not available]		011.2372
Far East Scarlet-like Fever
[description not available]		02.2510
Arthritides, Bacterial
[description not available]		05.07101
Tenosynovitis
Inflammation of the synovial lining of a tendon sheath. Causes include trauma, tendon stress, bacterial disease (gonorrhea, tuberculosis), rheumatic disease, and gout. Common sites are the hand, wrist, shoulder capsule, hip capsule, hamstring muscles, and Achilles tendon. The tendon sheaths become inflamed and painful, and accumulate fluid. Joint mobility is usually reduced.		02.2510
DRESS Syndrome
[description not available]		02.5820
Eosinophilia, Tropical
[description not available]		02.9340
Carditis
[description not available]		07.4220
Complications, Pregnancy
[description not available]		03.8321
Eosinophilia
Abnormal increase of EOSINOPHILS in the blood, tissues or organs.		02.9340
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.		07.4220
Necrosis
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.		02.7230
Central Nervous System Disease
[description not available]		05.2141
Allodynia
[description not available]		02.3110
Clasp-Knife Spasticity
[description not available]		02.3110
Nerve Pain
[description not available]		02.3110
Besnier-Boeck Disease
[description not available]		02.3110
Central Nervous System Diseases
Diseases of any component of the brain (including the cerebral hemispheres, diencephalon, brain stem, and cerebellum) or the spinal cord.		05.2141
Muscle Spasticity
A form of muscle hypertonia associated with upper MOTOR NEURON DISEASE. Resistance to passive stretch of a spastic muscle results in minimal initial resistance (a free interval) followed by an incremental increase in muscle tone. Tone increases in proportion to the velocity of stretch. Spasticity is usually accompanied by HYPERREFLEXIA and variable degrees of MUSCLE WEAKNESS. (From Adams et al., Principles of Neurology, 6th ed, p54)		02.3110
Neuralgia
Intense or aching pain that occurs along the course or distribution of a peripheral or cranial nerve.		02.3110
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.		07.3110
Mastitis, Bovine
INFLAMMATION of the UDDER in cows.		05.38131
Injuries, Needlestick
[description not available]		02.3110
Bleb
[description not available]		04.8881
Candida Infection
[description not available]		02.3110
Diaper Rashes
[description not available]		02.3110
Impetigo Contagiosa
[description not available]		07.95144
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)		02.3110
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.		02.3110
Impetigo
A common superficial bacterial infection caused by STAPHYLOCOCCUS AUREUS or group A beta-hemolytic streptococci. Characteristics include pustular lesions that rupture and discharge a thin, amber-colored fluid that dries and forms a crust. This condition is commonly located on the face, especially about the mouth and nose.		07.95144
Bites
[description not available]		03.8640
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.		03.3620
Haverhill Fever
[description not available]		03.2310
Drug-Induced Stevens Johnson Syndrome
[description not available]		04.1660
Stevens-Johnson Syndrome
Rare cutaneous eruption characterized by extensive KERATINOCYTE apoptosis resulting in skin detachment with mucosal involvement. It is often provoked by the use of drugs (e.g., antibiotics and anticonvulsants) or associated with PNEUMONIA, MYCOPLASMA. It is considered a continuum of Toxic Epidermal Necrolysis.		04.1660
Infectious Diseases
[description not available]		02.6930
Ear Diseases
Pathological processes of the ear, the hearing, and the equilibrium system of the body.		02.4120
Dermatitis, Eczematous
[description not available]		03.8621
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.		02.6930
Eczema
A pruritic papulovesicular dermatitis occurring as a reaction to many endogenous and exogenous agents (Dorland, 27th ed).		08.8621
Erythema
Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of disease processes.		03.8440
Complications, Infectious Pregnancy
[description not available]		010.06246
Pneumatosis Cystoides Intestinalis
A condition characterized by the presence of multiple gas-filled cysts in the intestinal wall, the submucosa and/or subserosa of the INTESTINE. The majority of the cysts are found in the JEJUNUM and the ILEUM.		02.1510
Enteritis
Inflammation of any segment of the SMALL INTESTINE.		02.420
Bile Duct Diseases
Diseases in any part of the ductal system of the BILIARY TRACT from the smallest BILE CANALICULI to the largest COMMON BILE DUCT.		02.1510
Symptom Cluster
[description not available]		02.4920
Syndrome
A characteristic symptom complex.		02.4920
Anemia, Hemolytic, Acquired
[description not available]		03.0850
Anemia, Hemolytic
A condition of inadequate circulating red blood cells (ANEMIA) or insufficient HEMOGLOBIN due to premature destruction of red blood cells (ERYTHROCYTES).		03.0850
Dermatitis
Any inflammation of the skin.		011.47105
Vesicoureteral Reflux
[description not available]		04.1131
Abnormalities, Urogenital
[description not available]		03.5611
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.		04.1131
Dermatitis, Radiation-Induced
[description not available]		03.5611
Bacterial Skin Diseases
[description not available]		07.38124
Radiodermatitis
A cutaneous inflammatory reaction occurring as a result of exposure to ionizing radiation.		03.5611
Skin Diseases, Bacterial
Skin diseases caused by bacteria.		07.38124
Contagious Pustular Dermatitis
[description not available]		02.1510
Exanthem
[description not available]		011.12111
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.		011.12111
Eczema, Atopic
[description not available]		015.555150
Itching
[description not available]		04.2160
Hypogammaglobulinemia
[description not available]		03.0910
Agammaglobulinemia
An immunologic deficiency state characterized by an extremely low level of generally all classes of gamma-globulin in the blood.		03.0910
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.		015.555150
Pruritus
An intense itching sensation that produces the urge to rub or scratch the skin to obtain relief.		04.2160
Breast Diseases
Pathological processes of the BREAST.		02.420
Chancre
The primary sore of syphilis, a painless indurated, eroded papule, occurring at the site of entry of the infection.		02.1710
Skin Syphilis
[description not available]		02.1710
Collodion Baby Syndrome
[description not available]		02.1710
Herpes Simplex Virus Infection
[description not available]		02.4620
Herpes Simplex
A group of acute infections caused by herpes simplex virus type 1 or type 2 that is characterized by the development of one or more small fluid-filled vesicles with a raised erythematous base on the skin or mucous membrane. It occurs as a primary infection or recurs due to a reactivation of a latent infection. (Dorland, 27th ed.)		02.4620
Ichthyosis, Lamellar
A chronic, congenital ichthyosis inherited as an autosomal recessive trait. Infants are usually born encased in a collodion membrane which sheds within a few weeks. Scaling is generalized and marked with grayish-brown quadrilateral scales, adherent at their centers and free at the edges. In some cases, scales are so thick that they resemble armored plate.		02.1710
Bone Fractures
[description not available]		02.6930
Fractures, Bone
Breaks in bones.		02.6930
Chronic Kidney Diseases
[description not available]		02.2110
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)		02.2110
Necrobiosis Lipoidica Diabeticorum
[description not available]		02.2110
Necrobiosis Lipoidica
A degenerative disease of the dermal connective tissue characterized by the development of erythematous papules or nodules in the pretibial area. The papules form plaques covered with telangiectatic vessels. More than half of the affected patients have diabetes.		02.2110
Interstitial Nephritis
[description not available]		03.5930
Pemphigoid
[description not available]		08.6830
Erythema Multiforme
A skin and mucous membrane disease characterized by an eruption of macules, papules, nodules, vesicles, and/or bullae with characteristic bull's-eye lesions usually occurring on the dorsal aspect of the hands and forearms.		03.3620
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.		03.5930
Pemphigoid, Bullous
A chronic and relatively benign subepidermal blistering disease usually of the elderly and without histopathologic acantholysis.		03.6830
Sclerosis, Systemic
[description not available]		02.2110
Bigfoot Disease
[description not available]		02.2110
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.		02.2110
Granulomas
[description not available]		02.4220
Granuloma
A relatively small nodular inflammatory lesion containing grouped mononuclear phagocytes, caused by infectious and noninfectious agents.		02.4220
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.		02.2110
Paraphimosis
A condition in which the FORESKIN, once retracted, cannot return to its original position. If this condition persists, it can lead to painful constriction of GLANS PENIS, swelling, and impaired blood flow to the penis.		02.2110
Pink Eye
[description not available]		03.8121
Human Adenovirus Infections
[description not available]		02.2110
Adenovirus Infections, Human
Respiratory and conjunctival infections caused by 33 identified serotypes of human adenoviruses.		02.2110
Conjunctivitis
INFLAMMATION of the CONJUNCTIVA.		03.8121
Urethritis
Inflammation involving the URETHRA. Similar to CYSTITIS, clinical symptoms range from vague discomfort to painful urination (DYSURIA), urethral discharge, or both.		010.7783
Umbilical Cyst
[description not available]		02.2110
Abscess, Intracranial, Subdural
[description not available]		02.0810
Hand Dermatosis
[description not available]		03.8840
Hand Dermatoses
Skin diseases involving the HANDS.		03.8840
Acute Pain
Intensely discomforting, distressful, or agonizing sensation associated with trauma or disease, with well-defined location, character, and timing.		02.0810
Diabetic Feet
[description not available]		0310
Diabetic Angiopathies
VASCULAR DISEASES that are associated with DIABETES MELLITUS.		0310
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.		0310
Parotiditis
[description not available]		02.0810
Pus
[description not available]		05.7683
Cochlear Hearing Loss
[description not available]		02.0810
Middle Ear Inflammation
[description not available]		010.985823
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.		02.0810
Mastoiditis
Inflammation of the honeycomb-like MASTOID BONE in the skull just behind the ear. It is usually a complication of OTITIS MEDIA.		02.4620
Otitis Media
Inflammation of the MIDDLE EAR including the AUDITORY OSSICLES and the EUSTACHIAN TUBE.		010.985823
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)		02.0810
Stunted Growth
[description not available]		02.0810
Hereditary Optic Atrophy
[description not available]		02.0810
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.		02.0810
Cancer of Skin
[description not available]		06.1743
Skin Neoplasms
Tumors or cancer of the SKIN.		06.1743
Blood Poisoning
[description not available]		06.96224
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.		06.96224
Infection, Wound
[description not available]		07.51179
Hand Injuries
General or unspecified injuries to the hand.		05.864
Lacerations
Torn, ragged, mangled wounds.		03.8721
Atypical Mycobacterial Infection, Disseminated
[description not available]		02.4120
Enterobiasis
Infection with nematodes of the genus ENTEROBIUS; E. vermicularis, the pinworm of man, causes a crawling sensation and pruritus. This condition results in scratching the area, occasionally causing scarification.		02.110
Vaginitis
Inflammation of the vagina characterized by pain and a purulent discharge.		04.0531
Lupus Erythematosus, Cutaneous, Subacute
[description not available]		02.110
Lupus Erythematosus, Cutaneous
A form of lupus erythematosus in which the skin may be the only organ involved or in which skin involvement precedes the spread into other body systems. It has been classified into three forms - acute (= LUPUS ERYTHEMATOSUS, SYSTEMIC with skin lesions), subacute, and chronic (= LUPUS ERYTHEMATOSUS, DISCOID).		02.110
Sinus Infections
[description not available]		06.53102
Sinusitis
Inflammation of the NASAL MUCOSA in one or more of the PARANASAL SINUSES.		011.53102
Pityriasis
A name originally applied to a group of skin diseases characterized by the formation of fine, branny scales, but now used only with a modifier. (Dorland, 27th ed)		02.110
Maggot Infestations
[description not available]		02.4420
Parasitic Skin Diseases
[description not available]		02.4420
Neointima
The new and thickened layer of scar tissue that forms on a PROSTHESIS, or as a result of vessel injury especially following ANGIOPLASTY or stent placement.		02.1310
Dystonia
An attitude or posture due to the co-contraction of agonists and antagonist muscles in one region of the body. It most often affects the large axial muscles of the trunk and limb girdles. Conditions which feature persistent or recurrent episodes of dystonia as a primary manifestation of disease are referred to as DYSTONIC DISORDERS. (Adams et al., Principles of Neurology, 6th ed, p77)		02.1110
Contact Dermatitis
[description not available]		07.4120
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.		02.4120
Acute Kidney Failure
[description not available]		03.75110
Bronchitis
Inflammation of the large airways in the lung including any part of the BRONCHI, from the PRIMARY BRONCHI to the TERTIARY BRONCHI.		010.364824
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.		03.75110
Disease Exacerbation
[description not available]		02.4820
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.		02.9240
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.		05.15111
Complication, Postoperative
[description not available]		09.953613
Congenital Thrombotic Thrombocytopenic Purpura
[description not available]		03.3720
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.		09.953613
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.		03.3720
Endotoxin Shock
[description not available]		02.1310
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.		02.1310
Co-infection
[description not available]		02.5220
Foreign Bodies
Inanimate objects that become enclosed in the body.		02.3920
Finger Injuries
General or unspecified injuries involving the fingers.		02.1110
Mastitis
INFLAMMATION of the BREAST, or MAMMARY GLAND.		04.3141
Morbid Obesity
[description not available]		02.1310
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.		02.1310
Foot Dermatoses
Skin diseases of the foot, general or unspecified.		02.7230
Apertognathia
[description not available]		02.1310
Actinomyces Infections
[description not available]		02.6830
Infections, Pseudomonas
[description not available]		05.55171
Pseudomonas Infections
Infections with bacteria of the genus PSEUDOMONAS.		05.55171
Icterus
[description not available]		02.1310
Spherocytosis, Hereditary
A group of familial congenital hemolytic anemias characterized by numerous abnormally shaped erythrocytes which are generally spheroidal. The erythrocytes have increased osmotic fragility and are abnormally permeable to sodium ions.		02.1310
Enlarged Spleen
[description not available]		02.1310
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.		02.1310
Diverticula
[description not available]		02.3820
Pyelonephritis, Xanthogranulomatous
A chronic inflammatory condition of the KIDNEY resulting in diffuse renal destruction, a grossly enlarged and nonfunctioning kidney associated with NEPHROLITHIASIS and KIDNEY STONES.		02.0410
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.		04.632
Infections, Neisseriaceae
[description not available]		02.0510
Aura
[description not available]		02.0510
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)		02.0510
Community Acquired Infection
[description not available]		014.685450
Abscess, Periapical
[description not available]		04.6821
Actinomycetales Infections
Infections with bacteria of the order ACTINOMYCETALES.		02.6930
Central Hypothyroidism
[description not available]		02.3820
Anterior Compartment Syndrome
Rapid swelling, increased tension, pain, and ischemic necrosis of the muscles of the anterior tibial compartment of the leg, often following excessive PHYSICAL EXERTION.		02.0510
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.		02.3820
Anaphylactic Reaction
[description not available]		08.580
Bronchospasm
[description not available]		02.4620
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.		03.580
Bronchial Spasm
Spasmodic contraction of the smooth muscle of the bronchi.		02.4620
Thrombopenia
[description not available]		02.6630
Thrombocytopenia
A subnormal level of BLOOD PLATELETS.		02.6630
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.		02.3820
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.		02.0510
Leishmaniasis, American
[description not available]		02.0510
Cicatrix
The fibrous tissue that replaces normal tissue during the process of WOUND HEALING.		02.0510
Leishmaniasis, Cutaneous
An endemic disease that is characterized by the development of single or multiple localized lesions on exposed areas of skin that typically ulcerate. The disease has been divided into Old and New World forms. Old World leishmaniasis is separated into three distinct types according to epidemiology and clinical manifestations and is caused by species of the L. tropica and L. aethiopica complexes as well as by species of the L. major genus. New World leishmaniasis, also called American leishmaniasis, occurs in South and Central America and is caused by species of the L. mexicana or L. braziliensis complexes.		02.0510
Pneumopericardium
Presence of air or gas in the space between the heart and the PERICARDIUM. The degree of respiratory distress depends on the amount of trapped air and circulation blocked in the systemic and pulmonary veins.		02.0510
Bacterial Pneumonia
[description not available]		04.4951
Pneumonia, Bacterial
Inflammation of the lung parenchyma that is caused by bacterial infections.		04.4951
Keratitis, Ulcerative
[description not available]		03.7721
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.		03.7721
Erysipelas
An acute infection of the skin caused by species of STREPTOCOCCUS. This disease most frequently affects infants, young children, and the elderly. Characteristics include pink-to-red lesions that spread rapidly and are warm to the touch. The commonest site of involvement is the face.		04.5961
Craniofacial Pain
[description not available]		02.0510
Facial Pain
Pain in the facial region including orofacial pain and craniofacial pain. Associated conditions include local inflammatory and neoplastic disorders and neuralgic syndromes involving the trigeminal, facial, and glossopharyngeal nerves. Conditions which feature recurrent or persistent facial pain as the primary manifestation of disease are referred to as FACIAL PAIN SYNDROMES.		02.0510
Cranial Nerve V Diseases
[description not available]		02.0510
Amentia
[description not available]		02.0510
Shingles
[description not available]		02.4720
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.		02.0510
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)		02.4720
Skin Ulcer
An ULCER of the skin and underlying tissues.		02.8840
Dermatomycoses
Superficial infections of the skin or its appendages by any of various fungi.		04.3922
Fractures, Closed
Fractures in which the break in bone is not accompanied by an external wound.		02.0510
Aseptic Necrosis of Bone
[description not available]		02.0510
Osteosclerosis
An abnormal hardening or increased density of bone tissue.		02.0510
Maxillary Diseases
Diseases involving the MAXILLA.		02.4220
Osteonecrosis
Death of a bone or part of a bone, either atraumatic or posttraumatic.		02.0510
Cystic Fibrosis of Pancreas
[description not available]		06.07113
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.		06.07113
Bile Duct Obstruction
[description not available]		03.0650
Innate Inflammatory Response
[description not available]		03.0750
Cholestasis
Impairment of bile flow due to obstruction in small bile ducts (INTRAHEPATIC CHOLESTASIS) or obstruction in large bile ducts (EXTRAHEPATIC CHOLESTASIS).		03.0650
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.		03.0750
Pyrexia
[description not available]		07.44115
Fever
An abnormal elevation of body temperature, usually as a result of a pathologic process.		07.44115
Acute Generalised Exanthematous Pustulosis
[description not available]		02.0610
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.		010.1762
Pyoderma Gangrenosum
An idiopathic, rapidly evolving, and severely debilitating disease occurring most commonly in association with chronic ulcerative colitis. It is characterized by the presence of boggy, purplish ulcers with undermined borders, appearing mostly on the legs. The majority of cases are in people between 40 and 60 years old. Its etiology is unknown.		02.9910
Rupture
Forcible or traumatic tear or break of an organ or other soft part of the body.		02.9910
Health Care Associated Infection
[description not available]		05.9352
Cross Infection
Any infection which a patient contracts in a health-care institution.		05.9352
Intertrigo
A superficial dermatitis occurring on skin surfaces in contact with each other, such as the axillae, neck creases, intergluteal fold, between the toes, etc. Obesity is a predisposing factor. The condition is caused by moisture and friction and is characterized by erythema, maceration, burning, and exudation.		02.0710
Sore Throat
[description not available]		010.293917
Pharyngitis
Inflammation of the throat (PHARYNX).		010.293917
Histiocytic Sarcoma
Malignant neoplasms composed of MACROPHAGES or DENDRITIC CELLS. Most histiocytic sarcomas present as localized tumor masses without a leukemic phase. Though the biological behavior of these neoplasms resemble lymphomas, their cell lineage is histiocytic not lymphoid.		02.0710
Histiocytosis
General term for the abnormal appearance of histiocytes in the blood. Based on the pathological features of the cells involved rather than on clinical findings, the histiocytic diseases are subdivided into three groups: HISTIOCYTOSIS, LANGERHANS CELL; HISTIOCYTOSIS, NON-LANGERHANS-CELL; and HISTIOCYTIC DISORDERS, MALIGNANT.		02.0710
Epiphora
[description not available]		02.0710
Rhinosporidiosis
Chronic, localized granulomatous infection of mucocutaneous tissues, especially the NOSE, and characterized by HYPERPLASIA and the development of POLYPS. It is found in humans and other animals and is caused by the mesomycetozoean organism RHINOSPORIDIUM SEEBERI.		02.0710
Eye Infections, Parasitic
Mild to severe infections of the eye and its adjacent structures (adnexa) by adult or larval protozoan or metazoan parasites.		02.0710
Lacrimal Apparatus Diseases
Diseases of the LACRIMAL APPARATUS.		02.0710
Antibiotic-Associated Colitis
[description not available]		03.3670
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.		03.3670
Boils
[description not available]		04.2841
Acne
[description not available]		02.8940
Infections, Serratia
[description not available]		02.0710
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.		02.8940
Bladder, Overactive
[description not available]		02.0810
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.		02.0810
Orbital Diseases
Diseases of the bony orbit and contents except the eyeball.		02.3920
Bacterial Eye Infections
[description not available]		02.0110
Adenocarcinoma, Basal Cell
[description not available]		02.420
Abscess, Hepatic
[description not available]		02.0110
Cancer of Liver
[description not available]		02.0110
Adenocarcinoma
A malignant epithelial tumor with a glandular organization.		02.420
Liver Abscess
Solitary or multiple collections of PUS within the liver as a result of infection by bacteria, protozoa, or other agents.		02.0110
Liver Neoplasms
Tumors or cancer of the LIVER.		02.0110
Carcinoma, Neuroendocrine
A group of carcinomas which share a characteristic morphology, often being composed of clusters and trabecular sheets of round blue cells, granular chromatin, and an attenuated rim of poorly demarcated cytoplasm. Neuroendocrine tumors include carcinoids, small (oat) cell carcinomas, medullary carcinoma of the thyroid, Merkel cell tumor, cutaneous neuroendocrine carcinoma, pancreatic islet cell tumors, and pheochromocytoma. Neurosecretory granules are found within the tumor cells. (Segen, Dictionary of Modern Medicine, 1992)		02.0110
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.		03.7921
Cirrhosis, Liver
[description not available]		03.3911
Gastrointestinal Hemorrhage
Bleeding in any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM.		03.7921
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.		03.3911
Scrotal Hydrocele
[description not available]		02.0110
Injuries, Radiation
[description not available]		02.0110
Cancer of Colon
[description not available]		02.0110
Colonic Neoplasms
Tumors or cancer of the COLON.		02.0110
Injuries, Neck
[description not available]		02.9310
Facial Injuries
General or unspecified injuries to the soft tissue or bony portions of the face.		02.9310
Ache
[description not available]		04.3222
Pain
An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.		04.3222
Papulosquamous Disorders
[description not available]		02.0110
Acute Edematous Pancreatitis
[description not available]		02.4120
Alcoholic Pancreatitis
[description not available]		02.4120
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.		02.4120
Genital Diseases, Male
Pathological processes involving the male reproductive tract (GENITALIA, MALE).		02.0110
Ovine Diseases
[description not available]		02.6930
Allergic Reaction
[description not available]		02.3720
Hypersensitivity
Altered reactivity to an antigen, which can result in pathologic reactions upon subsequent exposure to that particular antigen.		02.3720
Femoral Neoplasms
New abnormal growth of tissue in the FEMUR.		02.0110
Dermatitis, Contact, Phototoxic
[description not available]		02.0110
Facial Dermatoses
Skin diseases involving the FACE.		02.4320
Bites, Human
Bites inflicted by humans.		03.411
Vulvovaginitis
Inflammation of the VULVA and the VAGINA, characterized by discharge, burning, and PRURITUS.		02.0210
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).		03.2920
Acute Kidney Tubular Necrosis
[description not available]		02.8940
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.		02.0210
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.		02.8940
Jaundice, Cholestatic
[description not available]		02.0210
Bile Duct Obstruction, Intrahepatic
[description not available]		02.0210
Cholestasis, Intrahepatic
Impairment of bile flow due to injury to the HEPATOCYTES; BILE CANALICULI; or the intrahepatic bile ducts (BILE DUCTS, INTRAHEPATIC).		02.0210
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.		02.0210
Bladder Calculi
[description not available]		02.3920
Alcohol Drinking
Behaviors associated with the ingesting of ALCOHOLIC BEVERAGES, including social drinking.		02.4220
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.		02.0210
Birth Weight
The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms.		04.3222
Female Genital Diseases
[description not available]		04.4551
Genital Diseases, Female
Pathological processes involving the female reproductive tract (GENITALIA, FEMALE).		04.4551
Autosomal Recessive Chronic Granulomatous Disease
[description not available]		02.0210
Acalculous Cholecystitis
Inflammation of the GALLBLADDER wall in the absence of GALLSTONES.		02.0210
Granulomatous Disease, Chronic
A defect of leukocyte function in which phagocytic cells ingest but fail to digest bacteria, resulting in recurring bacterial infections with granuloma formation. When chronic granulomatous disease is caused by mutations in the CYBB gene, the condition is inherited in an X-linked recessive pattern. When chronic granulomatous disease is caused by CYBA, NCF1, NCF2, or NCF4 gene mutations, the condition is inherited in an autosomal recessive pattern.		02.0210
Infections, Respiratory
[description not available]		012.510129
Respiratory Tract Infections
Invasion of the host RESPIRATORY SYSTEM by microorganisms, usually leading to pathological processes or diseases.		012.510129
Airflow Obstruction, Chronic
[description not available]		01.9710
Bronchial Pneumonia
[description not available]		05.13111
Pulmonary Disease, Chronic Obstructive
A disease of chronic diffuse irreversible airflow obstruction. Subcategories of COPD include CHRONIC BRONCHITIS and PULMONARY EMPHYSEMA.		01.9710
Joint Pain
[description not available]		02.0310
Autoimmune Diabetes
[description not available]		03.7921
Idiopathic Inflammatory Myopathies
[description not available]		02.4120
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.		03.7921
Myositis
Inflammation of a muscle or muscle tissue.		02.4120
Arthralgia
Pain in the joint.		02.0310
Lupus Erythematosus, Chronic Cutaneous
[description not available]		02.0310
Lupus Erythematosus, Discoid
A chronic form of cutaneous lupus erythematosus (LUPUS ERYTHEMATOSUS, CUTANEOUS) in which the skin lesions mimic those of the systemic form but in which systemic signs are rare. It is characterized by the presence of discoid skin plaques showing varying degrees of edema, erythema, scaliness, follicular plugging, and skin atrophy. Lesions are surrounded by an elevated erythematous border. The condition typically involves the face and scalp, but widespread dissemination may occur.		02.0310
Bacterial Infections, Gram-Positive
[description not available]		03.630
Gram-Positive Bacterial Infections
Infections caused by bacteria that retain the crystal violet stain (positive) when treated by the gram-staining method.		03.630
Delirium of Mixed Origin
[description not available]		02.0310
Paronychia
An inflammatory reaction involving the folds of the skin surrounding the fingernail. It is characterized by acute or chronic purulent, tender, and painful swellings of the tissues around the nail, caused by an abscess of the nail fold. The pathogenic yeast causing paronychia is most frequently Candida albicans. Saprophytic fungi may also be involved. The causative bacteria are usually Staphylococcus, Pseudomonas aeruginosa, or Streptococcus. (Andrews' Diseases of the Skin, 8th ed, p271)		02.0310
Delirium
A disorder characterized by CONFUSION; inattentiveness; disorientation; ILLUSIONS; HALLUCINATIONS; agitation; and in some instances autonomic nervous system overactivity. It may result from toxic/metabolic conditions or structural brain lesions. (From Adams et al., Principles of Neurology, 6th ed, pp411-2)		07.0310
Abscess, Peritonsillar
[description not available]		02.0310
Blastomycosis, North American
[description not available]		02.3920
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.		02.3920
Infections, Respiratory Syncytial Virus
[description not available]		02.0310
Abscess, Pulmonary
[description not available]		04.4551
Lung Abscess
Solitary or multiple collections of PUS within the lung parenchyma as a result of infection by bacteria, protozoa, or other agents.		04.4551
Respiratory Syncytial Virus Infections
Pneumovirus infections caused by the RESPIRATORY SYNCYTIAL VIRUSES. Humans and cattle are most affected but infections in goats and sheep have been reported.		02.0310
Chronic Hepatitis C
[description not available]		02.0310
Chronic Kidney Failure
[description not available]		04.88140
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.		04.88140
Porphyria Cutanea Tarda
An autosomal dominant or acquired porphyria due to a deficiency of UROPORPHYRINOGEN DECARBOXYLASE in the LIVER. It is characterized by photosensitivity and cutaneous lesions with little or no neurologic symptoms. Type I is the acquired form and is strongly associated with liver diseases and hepatic toxicities caused by alcohol or estrogenic steroids. Type II is the familial form.		02.0310
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)		02.0310
Hepatitis C, Chronic
INFLAMMATION of the LIVER in humans that is caused by HEPATITIS C VIRUS lasting six months or more. Chronic hepatitis C can lead to LIVER CIRRHOSIS.		02.0310
Preterm Birth
[description not available]		02.0310
Edema-Proteinuria-Hypertension Gestosis
[description not available]		02.0310
Hydramnios
[description not available]		02.0310
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.		02.0310
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).		02.0310
Tonsillitis
Inflammation of the tonsils, especially the PALATINE TONSILS but the ADENOIDS (pharyngeal tonsils) and lingual tonsils may also be involved. Tonsillitis usually is caused by bacterial infection. Tonsillitis may be acute, chronic, or recurrent.		08.752210
HIV Coinfection
[description not available]		02.0310
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).		02.0310
Allergic Cutaneous Angiitis
[description not available]		02.0310
Infectious Endophthalmitis
Infectious condition of the internal eye.		02.420
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.		02.0310
Endophthalmitis
Suppurative inflammation of the tissues of the internal structures of the eye frequently associated with an infection.		02.420
Gingivostomatitis, Herpetic
[description not available]		02.9610
Stomatitis, Herpetic
Stomatitis caused by Herpesvirus hominis. It usually occurs as acute herpetic stomatitis (or gingivostomatitis), an oral manifestation of primary herpes simplex seen primarily in children and adolescents.		02.9610
Injuries
Used with anatomic headings, animals, and sports for wounds and injuries. Excludes cell damage, for which pathology is used.		04.0531
Scarlet Fever
Infection with group A streptococci that is characterized by tonsillitis and pharyngitis. An erythematous rash is commonly present.		09.9591
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.		04.0531
Necrotizing Enterocolitis
[description not available]		02.0410
Amnionitis
[description not available]		02.4120
Endomyometritis
Inflammation of both the ENDOMETRIUM and the MYOMETRIUM, usually caused by infections after a CESAREAN SECTION.		04.0431
Premature Rupture of Fetal Membranes
[description not available]		02.6730
Chorioamnionitis
INFLAMMATION of the placental membranes (CHORION; AMNION) and connected tissues such as fetal BLOOD VESSELS and UMBILICAL CORD. It is often associated with intrauterine ascending infections during PREGNANCY.		02.4120
Endometritis
Inflammation of the ENDOMETRIUM, usually caused by intrauterine infections. Endometritis is the most common cause of postpartum fever.		04.0431
Fetal Membranes, Premature Rupture
Spontaneous tearing of the membranes surrounding the FETUS any time before the onset of OBSTETRIC LABOR. Preterm PROM is membrane rupture before 37 weeks of GESTATION.		02.6730
Enterocolitis, Necrotizing
ENTEROCOLITIS with extensive ulceration (ULCER) and NECROSIS. It is observed primarily in LOW BIRTH WEIGHT INFANT.		02.0410
Primary Peritonitis
[description not available]		05.7783
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.		05.7783
Dizzyness
[description not available]		01.9610
Central Nervous System Origin Vertigo
[description not available]		01.9610
Dizziness
An imprecise term which may refer to a sense of spatial disorientation, motion of the environment, or lightheadedness.		01.9610
Vertigo
An illusion of movement, either of the external world revolving around the individual or of the individual revolving in space. Vertigo may be associated with disorders of the inner ear (EAR, INNER); VESTIBULAR NERVE; BRAINSTEM; or CEREBRAL CORTEX. Lesions in the TEMPORAL LOBE and PARIETAL LOBE may be associated with FOCAL SEIZURES that may feature vertigo as an ictal manifestation. (From Adams et al., Principles of Neurology, 6th ed, pp300-1)		01.9610
Neisseria gonorrhoeae Infection
[description not available]		06.04113
Gonorrhea
Acute infectious disease characterized by primary invasion of the urogenital tract. The etiologic agent, NEISSERIA GONORRHOEAE, was isolated by Neisser in 1879.		06.04113
Serum Sickness
Immune complex disease caused by the administration of foreign serum or serum proteins and characterized by fever, lymphadenopathy, arthralgia, and urticaria. When they are complexed to protein carriers, some drugs can also cause serum sickness when they act as haptens inducing antibody responses.		09.7471
Dermatitis Medicamentosa
[description not available]		04.83130
Haemophilus Infections
Infections with bacteria of the genus HAEMOPHILUS.		07.57247
Proteinuria
The presence of proteins in the urine, an indicator of KIDNEY DISEASES.		05.1841
Cyst
[description not available]		01.9610
Chronic Illness
[description not available]		08.783915
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).		08.783915
Experimental Lung Inflammation
Inflammation of any part, segment or lobe, of the lung parenchyma.		09.543116
Pneumonia
Infection of the lung often accompanied by inflammation.		09.543116
Pericementitis
[description not available]		05.1562
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)		05.1562
Infections, Klebsiella
[description not available]		06.2133
Klebsiella Infections
Infections with bacteria of the genus KLEBSIELLA.		06.2133
Otitis Media, Purulent
[description not available]		04.3122
Otitis Media, Suppurative
Inflammation of the middle ear with purulent discharge.		04.3122
Bronchiolitis, Viral
An acute inflammatory disease of the lower RESPIRATORY TRACT, caused by paramyxoviruses, occurring primarily in infants and young children; the viruses most commonly implicated are PARAINFLUENZA VIRUS TYPE 3; RESPIRATORY SYNCYTIAL VIRUS, HUMAN; and METAPNEUMOVIRUS.		03.7520
Cholera Infantum
[description not available]		06.272
Middle Ear Effusion
[description not available]		07.24139
Otitis Media with Effusion
Inflammation of the middle ear with a clear pale yellow-colored transudate.		07.24139
Jaw Diseases
Diseases involving the JAW.		04.0431
Infections, Proteus
[description not available]		06.8155
Infections, Salmonella
[description not available]		02.6730
Glandular Fever
[description not available]		05.1941
Infectious Mononucleosis
A common, acute infection usually caused by the Epstein-Barr virus (HERPESVIRUS 4, HUMAN). There is an increase in mononuclear white blood cells and other atypical lymphocytes, generalized lymphadenopathy, splenomegaly, and occasionally hepatomegaly with hepatitis.		010.1941
Polyarthritis
[description not available]		01.9610
Arthritis
Acute or chronic inflammation of JOINTS.		01.9610
Xanthoma
[description not available]		01.9610
Absence Seizure
[description not available]		02.3620
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.		02.3620
Acute Bacterial Prostatitis
[description not available]		05.96103
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.		05.96103
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.		04.7271
Bacterial Endocarditides
[description not available]		05.21121
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.		05.21121
Bright Disease
A historical classification which is no longer used. It described acute glomerulonephritis, acute nephritic syndrome, or acute nephritis. Named for Richard Bright.		02.3720
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.		02.3720
Cancer of Kidney
[description not available]		02.3720
Kidney Neoplasms
Tumors or cancers of the KIDNEY.		02.3720
Malabsorption Syndromes
General term for a group of MALNUTRITION syndromes caused by failure of normal INTESTINAL ABSORPTION of nutrients.		08.7940
Short Bowel Syndrome
A malabsorption syndrome resulting from extensive operative resection of the SMALL INTESTINE, the absorptive region of the GASTROINTESTINAL TRACT.		03.2820
Mouth Diseases
Diseases involving the MOUTH.		0552
Dental Focal Infection
[description not available]		03.7621
Arthropathies
[description not available]		02.8740
Joint Diseases
Diseases involving the JOINTS.		02.8740
Aging
The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.		02.6530
Grippe
[description not available]		02.3720
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.		02.3720
Bone Inflammation
[description not available]		02.3620
Acute Hypercapnic Respiratory Failure
[description not available]		01.9610
Fungal Lung Diseases
[description not available]		01.9610
Respiratory Insufficiency
Failure to adequately provide oxygen to cells of the body and to remove excess carbon dioxide from them. (Stedman, 25th ed)		01.9610
Laryngitis
Inflammation of the LARYNGEAL MUCOSA, including the VOCAL CORDS. Laryngitis is characterized by irritation, edema, and reduced pliability of the mucosa leading to VOICE DISORDERS such as APHONIA and HOARSENESS.		03.5730
Respiratory Tract Diseases
Diseases involving the RESPIRATORY SYSTEM.		02.3620
Obstructive Lung Diseases
[description not available]		03.7621
Lung Diseases, Obstructive
Any disorder marked by obstruction of conducting airways of the lung. AIRWAY OBSTRUCTION may be acute, chronic, intermittent, or persistent.		03.7621
Hematuria
Presence of blood in the urine.		02.8740
Infantile Respiratory Distress Syndrome
[description not available]		01.9610
Acquired Laryngeal Stenosis
[description not available]		02.3720
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.		01.9610
Parodontosis
[description not available]		04.0431
Periodontal Diseases
Pathological processes involving the PERIODONTIUM including the gum (GINGIVA), the alveolar bone (ALVEOLAR PROCESS), the DENTAL CEMENTUM, and the PERIODONTAL LIGAMENT.		04.0431
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.		06.9610
Haemophilus influenzae Meningitis Type B
[description not available]		02.6530
Experimental Pneumococcal Meningitis
[description not available]		01.9610
Meningitis, Pneumococcal
An acute purulent infection of the meninges and subarachnoid space caused by Streptococcus pneumoniae, most prevalent in children and adults over the age of 60. This illness may be associated with OTITIS MEDIA; MASTOIDITIS; SINUSITIS; RESPIRATORY TRACT INFECTIONS; sickle cell disease (ANEMIA, SICKLE CELL); skull fractures; and other disorders. Clinical manifestations include FEVER; HEADACHE; neck stiffness; and somnolence followed by SEIZURES; focal neurologic deficits (notably DEAFNESS); and COMA. (From Miller et al., Merritt's Textbook of Neurology, 9th ed, p111)		01.9610
ENT Diseases
[description not available]		04.9591
Dermatoses
[description not available]		02.6630
Skin Diseases
Diseases involving the DERMIS or EPIDERMIS.		02.6630
Arthritis, Degenerative
[description not available]		01.9610
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.		01.9610
Diseases of Pharynx
[description not available]		02.3620
Nasal Diseases
[description not available]		01.9610
External Ear Inflammation
[description not available]		04.0431
Otitis Externa
Inflammation of the OUTER EAR including the external EAR CANAL, cartilages of the auricle (EAR CARTILAGE), and the TYMPANIC MEMBRANE.		04.0431
Complications of Diabetes Mellitus
[description not available]		02.3620
Infection, Puerperal
[description not available]		02.3620
Perforated Appendicitis
[description not available]		04.3222
Intestinal Perforation
Opening or penetration through the wall of the INTESTINES.		04.3222
Appendicitis
Acute inflammation of the APPENDIX. Acute appendicitis is classified as simple, gangrenous, or perforated.		04.3222
Pneumonia, Pneumococcal
A febrile disease caused by STREPTOCOCCUS PNEUMONIAE.		04.5961
Blood Diseases
[description not available]		03.7521
Hematologic Diseases
Disorders of the blood and blood forming tissues.		03.7521
Dental Granuloma
[description not available]		01.9810
Enteric Fever
[description not available]		02.6630
Typhoid Fever
An acute systemic febrile infection caused by SALMONELLA TYPHI, a serotype of SALMONELLA ENTERICA.		02.6630
Adenitis, Salivary Gland
[description not available]		01.9810
Cheilitis
Inflammation of the lips. It is of various etiologies and degrees of pathology.		01.9810
Blood Pressure, Low
[description not available]		02.3920
Drop Attack
[description not available]		01.9810
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.		02.3920
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)		01.9810
Palmoplantaris Pustulosis
[description not available]		01.9810
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.		01.9810
Behavior Disorders
[description not available]		01.9810
Chorea Disorders
[description not available]		01.9810
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.		01.9810
Chorea
Involuntary, forcible, rapid, jerky movements that may be subtle or become confluent, markedly altering normal patterns of movement. Hypotonia and pendular reflexes are often associated. Conditions which feature recurrent or persistent episodes of chorea as a primary manifestation of disease are referred to as CHOREATIC DISORDERS. Chorea is also a frequent manifestation of BASAL GANGLIA DISEASES.		01.9810
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.		01.9810
Kidney Papillary Necrosis
A complication of kidney diseases characterized by cell death involving KIDNEY PAPILLA in the KIDNEY MEDULLA. Damages to this area may hinder the kidney to concentrate urine resulting in POLYURIA. Sloughed off necrotic tissue may block KIDNEY PELVIS or URETER. Necrosis of multiple renal papillae can lead to KIDNEY FAILURE.		01.9810
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.		01.9810
Dysentery, Shiga bacillus
[description not available]		04.8242
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).		04.8242
Hemangiopericytoma
A tumor composed of spindle cells with a rich vascular network, which apparently arises from pericytes, cells of smooth muscle origin that lie around small vessels. Benign and malignant hemangiopericytomas exist, and the rarity of these lesions has led to considerable confusion in distinguishing between benign and malignant variants. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1364)		01.9810
Actinomycetoma
[description not available]		02.910
Cerebral Nocardiosis
[description not available]		02.910
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.		02.910
Albuminuria
The presence of albumin in the urine, an indicator of KIDNEY DISEASES.		03.3711
Chicken Pox
[description not available]		02.3920
Bullous Dermatoses
[description not available]		02.3820
Chickenpox
A highly contagious infectious disease caused by the varicella-zoster virus (HERPESVIRUS 3, HUMAN). It usually affects children, is spread by direct contact or respiratory route via droplet nuclei, and is characterized by the appearance on the skin and mucous membranes of successive crops of typical pruritic vesicular lesions that are easily broken and become scabbed. Chickenpox is relatively benign in children, but may be complicated by pneumonia and encephalitis in adults. (From Dorland, 27th ed)		02.3920
Envenomation, Snakebite
[description not available]		01.9910
Foot Injuries
General or unspecified injuries involving the foot.		01.9910
Gait Disorders, Animal
[description not available]		01.9910
HbS Disease
[description not available]		01.9910
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.		01.9910
Back Ache
[description not available]		01.9910
Back Pain
Acute or chronic pain located in the posterior regions of the THORAX; LUMBOSACRAL REGION; or the adjacent regions.		01.9910
Genetic Diseases
[description not available]		01.9910
Pemphigus Foliaceus
[description not available]		02.6730
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.		01.9910
Pemphigus
Group of chronic blistering diseases characterized histologically by ACANTHOLYSIS and blister formation within the EPIDERMIS.		07.6730
Genetic Diseases, Inborn
Diseases that are caused by genetic mutations present during embryo or fetal development, although they may be observed later in life. The mutations may be inherited from a parent's genome or they may be acquired in utero.		01.9910
AIDS Seroconversion
[description not available]		01.9810
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.		02.6930
Emesis
[description not available]		02.6530
Colicky Pain
[description not available]		01.9910
Vomiting
The forcible expulsion of the contents of the STOMACH through the MOUTH.		02.6530
Abdominal Pain
Sensation of discomfort, distress, or agony in the abdominal region.		01.9910
Colitis Gravis
[description not available]		01.9910
Colitis, Granulomatous
[description not available]		02.3720
Megacolon, Toxic
An acute form of MEGACOLON, severe pathological dilatation of the COLON. It is associated with clinical conditions such as ULCERATIVE COLITIS; CROHN DISEASE; AMEBIC DYSENTERY; or CLOSTRIDIUM ENTEROCOLITIS.		01.9910
Bowel Diseases, Inflammatory
[description not available]		01.9910
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.		01.9910
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.		02.3720
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.		01.9910
Maxillary Neoplasms
Cancer or tumors of the MAXILLA or upper jaw.		01.9910
Osteoradionecrosis
Necrosis of bone following radiation injury.		02.3920
Dental Pulp Disease
[description not available]		01.9810
Periapical Diseases
Diseases of the PERIAPICAL TISSUE surrounding the root of the tooth, which is distinguished from DENTAL PULP DISEASES inside the TOOTH ROOT.		01.9810
Dental Pulp Diseases
Endodontic diseases of the DENTAL PULP inside the tooth, which is distinguished from PERIAPICAL DISEASES of the tissue surrounding the root.		01.9810
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.		02.3920
Drug Overdose
Accidental or deliberate use of a medication or street drug in excess of normal dosage.		02.3920
Harelip
[description not available]		0210
Cleft Lip
Congenital defect in the upper lip where the maxillary prominence fails to merge with the merged medial nasal prominences. It is thought to be caused by faulty migration of the mesoderm in the head region.		0210
Dermatitis, Irritant
A non-allergic contact dermatitis caused by prolonged exposure to irritants and not explained by delayed hypersensitivity mechanisms.		0210
Atopic Hypersensitivity
[description not available]		0210
Prurigo
A name applied to several itchy skin eruptions of unknown cause. The characteristic course is the formation of a dome-shaped papule with a small transient vesicle on top, followed by crusting over or lichenification. (From Dorland, 27th ed)		0210
Apnea
A transient absence of spontaneous respiration.		0210
Sicca Syndrome
[description not available]		0210
Parotid Diseases
Diseases involving the PAROTID GLAND.		0210
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.		0210
Anasarca
[description not available]		0210
Edema
Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.		0210
Spinal Diseases
Diseases involving the SPINE.		02.3720
Fasciitis
Inflammation of the fascia. There are three major types: 1, Eosinophilic fasciitis, an inflammatory reaction with eosinophilia, producing hard thickened skin with an orange-peel configuration suggestive of scleroderma and considered by some a variant of scleroderma; 2, Necrotizing fasciitis (FASCIITIS, NECROTIZING), a serious fulminating infection (usually by a beta hemolytic streptococcus) causing extensive necrosis of superficial fascia; 3, Nodular/Pseudosarcomatous /Proliferative fasciitis, characterized by a rapid growth of fibroblasts with mononuclear inflammatory cells and proliferating capillaries in soft tissue, often the forearm; it is not malignant but is sometimes mistaken for fibrosarcoma.		0210
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)		0210
B Virus Infection
[description not available]		0210
Fibroma, Shope
[description not available]		0210
Eye Infections, Viral
Infections of the eye caused by minute intracellular agents. These infections may lead to severe inflammation in various parts of the eye - conjunctiva, iris, eyelids, etc. Several viruses have been identified as the causative agents. Among these are Herpesvirus, Adenovirus, Poxvirus, and Myxovirus.		0210
Flushing
A transient reddening of the face that may be due to fever, certain drugs, exertion, or stress.		03.3911
Hot Flashes
A sudden, temporary sensation of heat predominantly experienced by some women during MENOPAUSE. (Random House Unabridged Dictionary, 2d ed)		03.3911
Equine Diseases
[description not available]		0210
Mushroom Poisoning
Poisoning from ingestion of mushrooms, primarily from, but not restricted to, toxic varieties.		0210
Angiomatosis
A condition with multiple tumor-like lesions caused either by congenital or developmental malformations of BLOOD VESSELS, or reactive vascular proliferations, such as in bacillary angiomatosis. Angiomatosis is considered non-neoplastic.		0210
B. burgdorferi Infection
[description not available]		02.4120
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.		07.4120
Adnexitis
Inflammation of the uterine appendages (ADNEXA UTERI) including infection of the FALLOPIAN TUBES (SALPINGITIS), the ovaries (OOPHORITIS), or the supporting ligaments (PARAMETRITIS).		02.9210
Pelvic Inflammatory Disease
A spectrum of inflammation involving the female upper genital tract and the supporting tissues. It is usually caused by an ascending infection of organisms from the endocervix. Infection may be confined to the uterus (ENDOMETRITIS), the FALLOPIAN TUBES; (SALPINGITIS); the ovaries (OOPHORITIS), the supporting ligaments (PARAMETRITIS), or may involve several of the above uterine appendages. Such inflammation can lead to functional impairment and infertility.		02.9210
Gangrene
Death and putrefaction of tissue usually due to a loss of blood supply.		04.3222
Acquired Immune Deficiency Syndrome
[description not available]		0210
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.		0210
Ear Infection
[description not available]		0210
Esophagitis
INFLAMMATION, acute or chronic, of the ESOPHAGUS caused by BACTERIA, chemicals, or TRAUMA.		0210
Delayed Hypersensitivity
[description not available]		02.6730
Wounds, Gunshot
Disruption of structural continuity of the body as a result of the discharge of firearms.		0210
Embryopathies
[description not available]		0210
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.		0210
Ureterocele
A cystic dilatation of the end of a URETER as it enters into the URINARY BLADDER. It is characterized by the ballooning of the ureteral orifice into the lumen of the bladder and may obstruct urine flow.		0210
Bordetella pertussis Infection, Respiratory
[description not available]		03.840
Whooping Cough
A respiratory infection caused by BORDETELLA PERTUSSIS and characterized by paroxysmal coughing ending in a prolonged crowing intake of breath.		03.840
Opportunistic Infections
An infection caused by an organism which becomes pathogenic under certain conditions, e.g., during immunosuppression.		04.6532
Staphylococcal Pneumonia
[description not available]		04.661
Pneumonia, Staphylococcal
Pneumonia caused by infections with bacteria of the genus STAPHYLOCOCCUS, usually with STAPHYLOCOCCUS AUREUS.		04.661
Proctitis
INFLAMMATION of the MUCOUS MEMBRANE of the RECTUM, the distal end of the large intestine (INTESTINE, LARGE).		0210
Autosomal Hemophilia A
[description not available]		01.9510
Adenoma, Prostatic
[description not available]		01.9510
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.		01.9510
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.		01.9510
Agranulocytosis
A decrease in the number of GRANULOCYTES; (BASOPHILS; EOSINOPHILS; and NEUTROPHILS).		07.3520
Leukemia, Lymphocytic
[description not available]		01.9510
Diffuse Mixed Small and Large Cell Lymphoma
[description not available]		01.9510
Acute Myelogenous Leukemia
[description not available]		01.9510
Leukemia, Lymphoid
Leukemia associated with HYPERPLASIA of the lymphoid tissues and increased numbers of circulating malignant LYMPHOCYTES and lymphoblasts.		01.9510
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.		01.9510
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.		01.9510
Bladder Diseases
[description not available]		02.6430
Empyema, Gall Bladder
[description not available]		03.7421
Biliary Tract Diseases
Diseases in any part of the BILIARY TRACT including the BILE DUCTS and the GALLBLADDER.		04.2541
Cholangitis
Inflammation of the biliary ductal system (BILE DUCTS); intrahepatic, extrahepatic, or both.		02.3620
Cholecystitis
Inflammation of the GALLBLADDER; generally caused by impairment of BILE flow, GALLSTONES in the BILIARY TRACT, infections, or other diseases.		03.7421
Pyuria
The presence of white blood cells (LEUKOCYTES) in the urine. It is often associated with bacterial infections of the urinary tract. Pyuria without BACTERIURIA can be caused by TUBERCULOSIS, stones, or cancer.		02.6430
Mandibular Diseases
Diseases involving the MANDIBLE.		02.8740
Adenoma, Basal Cell
[description not available]		03.3411
Carcinoma, Bronchial
[description not available]		03.3411
Coin Lesion, Pulmonary
[description not available]		03.3411
Disease, Pulmonary
[description not available]		05.561
Cancer of Lung
[description not available]		04.5932
Adenoma
A benign epithelial tumor with a glandular organization.		03.3411
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.		03.3411
Empyema
Presence of pus in a hollow organ or body cavity.		03.7421
Lung Diseases
Pathological processes involving any part of the LUNG.		05.561
Lung Neoplasms
Tumors or cancer of the LUNG.		04.5932
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.		03.3411
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.		04.0330
Cancer of Cervix
[description not available]		03.3411
Uterine Cervical Neoplasms
Tumors or cancer of the UTERINE CERVIX.		03.3411
Infections, Legionella pneumophila
[description not available]		01.9510
Asthma, Bronchial
[description not available]		04.632
Mycoplasma dispar Infection
[description not available]		01.9510
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).		09.632
Corynebacterium diphtheriae Infection
[description not available]		01.9510
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.		01.9510
Cancer of Head
[description not available]		01.9510
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)		01.9510
Coronary Heart Disease
[description not available]		01.9510
Lymphatic Diseases
Diseases of LYMPH; LYMPH NODES; or LYMPHATIC VESSELS.		01.9510
Kawasaki Disease
[description not available]		01.9510
Cardiac Aneurysm
[description not available]		01.9510
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.		01.9510
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.		01.9510
Prostatic Diseases
Pathological processes involving the PROSTATE or its component tissues.		02.6430
Infection
[description not available]		05.1462
Infections
Invasion of the host organism by microorganisms or their toxins or by parasites that can cause pathological conditions or diseases.		05.1462
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.		02.3620
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.		01.9510
Muscle Relaxation
That phase of a muscle twitch during which a muscle returns to a resting position.		01.9510
Neoplasms, Bronchial
[description not available]		03.3411
Bronchial Neoplasms
Tumors or cancer of the BRONCHI.		03.3411
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.		04.8342
Nasal Catarrh
[description not available]		03.2820
Rhinitis
Inflammation of the NASAL MUCOSA, the mucous membrane lining the NASAL CAVITIES.		03.2820
Complications, Labor
[description not available]		03.7421
Bone Diseases
Diseases of BONES.		01.9510
Deficiency of Glucose-6-Phosphate Dehydrogenase
[description not available]		01.9510
Acid Aspiration Syndrome
[description not available]		02.3520
Icterus Gravis Neonatorum
[description not available]		01.9510
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.		01.9510
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.		01.9510
Pneumonia, Aspiration
A type of lung inflammation resulting from the aspiration of food, liquid, or gastric contents into the upper RESPIRATORY TRACT.		02.3520
Cerebromeningitis
[description not available]		01.9510
Gingival Pocket
An abnormal extension of a gingival sulcus not accompanied by the apical migration of the epithelial attachment.		01.9510
Celiac Sprue
[description not available]		02.3520
Celiac Disease
A malabsorption syndrome that is precipitated by the ingestion of foods containing GLUTEN, such as wheat, rye, and barley. It is characterized by INFLAMMATION of the SMALL INTESTINE, loss of MICROVILLI structure, failed INTESTINAL ABSORPTION, and MALNUTRITION.		02.3520
Emphysema, Mediastinal
[description not available]		01.9510
Mediastinitis
Inflammation of the mediastinum, the area between the pleural sacs.		01.9510
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.		02.3520
Arachnidism
[description not available]		01.9510
Keratoconjunctivitis
Simultaneous inflammation of the cornea and conjunctiva.		02.3620
Abortion, Septic
Any type of abortion, induced or spontaneous, that is associated with infection of the UTERUS and its appendages. It is characterized by FEVER, uterine tenderness, and foul discharge.		01.9510
Mandibular Fractures
Fractures of the lower jaw.		02.3520
Fractures, Ununited
A fracture in which union fails to occur, the ends of the bone becoming rounded and eburnated, and a false joint occurs. (Stedman, 25th ed)		01.9510
Central Nervous System Syphilis
[description not available]		02.8610
Great Pox
[description not available]		04.9431
Congenital Syphilis
[description not available]		02.8610
Aortitis, Syphilitic
[description not available]		02.8610
Latent Stage Syphilis
[description not available]		02.8610
Syphilis
A contagious venereal disease caused by the spirochete TREPONEMA PALLIDUM.		09.9431
Syphilis, Congenital
Syphilis acquired in utero and manifested by any of several characteristic tooth (Hutchinson's teeth) or bone malformations and by active mucocutaneous syphilis at birth or shortly thereafter. Ocular and neurologic changes may also occur.		02.8610
Inguinal Hernia
[description not available]		03.3311
Hernia, Inguinal
An abdominal hernia with an external bulge in the GROIN region. It can be classified by the location of herniation. Indirect inguinal hernias occur through the internal inguinal ring. Direct inguinal hernias occur through defects in the ABDOMINAL WALL (transversalis fascia) in Hesselbach's triangle. The former type is commonly seen in children and young adults; the latter in adults.		03.3311
Thoracic Diseases
Disorders affecting the organs of the thorax.		01.9510
Thoracic Neoplasms
New abnormal growth of tissue in the THORAX.		01.9510
Nephritis
Inflammation of any part of the KIDNEY.		02.3520
Achlorhydria
A lack of HYDROCHLORIC ACID in GASTRIC JUICE despite stimulation of gastric secretion.		01.9510
Cardiac Failure
[description not available]		01.9510
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.		01.9510
Infant, Premature, Diseases
Diseases that occur in PREMATURE INFANTS.		03.7421
Paraphilias
[description not available]		01.9510
Hyperthyroid
[description not available]		01.9510
Hyperthyroidism
Hypersecretion of THYROID HORMONES from the THYROID GLAND. Elevated levels of thyroid hormones increase BASAL METABOLIC RATE.		01.9510
Infective Endocarditis
[description not available]		02.3520
Endocarditis
Inflammation of the inner lining of the heart (ENDOCARDIUM), the continuous membrane lining the four chambers and HEART VALVES. It is often caused by microorganisms including bacteria, viruses, fungi, and rickettsiae. Left untreated, endocarditis can damage heart valves and become life-threatening.		07.3520
Libman-Sacks Disease
[description not available]		03.2820
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.		03.2820
Cancer of Intestines
[description not available]		01.9810
Intestinal Neoplasms
Tumors or cancer of the INTESTINES.		01.9810
Bacterial Meningitides
[description not available]		03.3611
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.		03.3611
Neoplasms, Otorhinolaryngologic
[description not available]		03.3611
Cancer of Mouth
[description not available]		03.3611
Mouth Neoplasms
Tumors or cancer of the MOUTH.		03.3611
Pneumothorax, Primary Spontaneous
[description not available]		01.9810
Pneumothorax
An accumulation of air or gas in the PLEURAL CAVITY, which may occur spontaneously or as a result of trauma or a pathological process. The gas may also be introduced deliberately during PNEUMOTHORAX, ARTIFICIAL.		01.9810
Carcinoma, Basal Cell, Pigmented
[description not available]		03.3611
Dehiscence, Surgical Wound
[description not available]		03.3611
Carcinoma, Basal Cell
A malignant skin neoplasm that seldom metastasizes but has potentialities for local invasion and destruction. Clinically it is divided into types: nodular, cicatricial, morphaic, and erythematoid (pagetoid). They develop on hair-bearing skin, most commonly on sun-exposed areas. Approximately 85% are found on the head and neck area and the remaining 15% on the trunk and limbs. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1471)		03.3611
Extravascular Hemolysis
[description not available]		02.3620
Hemolysis
The destruction of ERYTHROCYTES by many different causal agents such as antibodies, bacteria, chemicals, temperature, and changes in tonicity.		02.3620
Foreign-Body Reaction
Chronic inflammation and granuloma formation around irritating foreign bodies.		03.3611
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.		04.0431
Nail Diseases
Diseases of the nail plate and tissues surrounding it. The concept is limited to primates.		01.9710
Pancreatic Insufficiency
[description not available]		01.9710
Exocrine Pancreatic Insufficiency
A malabsorption condition resulting from greater than 10% reduction in the secretion of pancreatic digestive enzymes (LIPASE; PROTEASES; and AMYLASE) by the EXOCRINE PANCREAS into the DUODENUM. This condition is often associated with CYSTIC FIBROSIS and with chronic PANCREATITIS.		01.9710
Balanitis
Inflammation of the head of the PENIS, glans penis.		01.9710
Dermatitis Seborrheica
[description not available]		01.9710
Dermatitis, Seborrheic
A chronic inflammatory disease of the skin with unknown etiology. It is characterized by moderate ERYTHEMA, dry, moist, or greasy (SEBACEOUS GLAND) scaling and yellow crusted patches on various areas, especially the scalp, that exfoliate as dandruff. Seborrheic dermatitis is common in children and adolescents with HIV INFECTIONS.		01.9710
Diabetes Mellitus, Adult-Onset
[description not available]		03.3611
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.		03.3611
Orbital Neoplasms
Neoplasms of the bony orbit and contents except the eyeball.		01.9710
Fibrous Dysplasia, Monostotic
FIBROUS DYSPLASIA OF BONE involving only one bone.		01.9710
Active Hyperemia
[description not available]		01.9710
Hyperemia
The presence of an increased amount of blood in a body part or an organ leading to congestion or engorgement of blood vessels. Hyperemia can be due to increase of blood flow into the area (active or arterial), or due to obstruction of outflow of blood from the area (passive or venous).		01.9710
Corneal Edema
An excessive amount of fluid in the cornea due to damage of the epithelium or endothelium causing decreased visual acuity.		01.9710
Retinal Pigment Epithelial Detachment
[description not available]		01.9710
Concomitant Strabismus
[description not available]		01.9710
Retinal Detachment
Separation of the inner layers of the retina (neural retina) from the pigment epithelium. Retinal detachment occurs more commonly in men than in women, in eyes with degenerative myopia, in aging and in aphakia. It may occur after an uncomplicated cataract extraction, but it is seen more often if vitreous humor has been lost during surgery. (Dorland, 27th ed; Newell, Ophthalmology: Principles and Concepts, 7th ed, p310-12).		01.9710
Strabismus
Misalignment of the visual axes of the eyes. In comitant strabismus the degree of ocular misalignment does not vary with the direction of gaze. In noncomitant strabismus the degree of misalignment varies depending on direction of gaze or which eye is fixating on the target. (Miller, Walsh & Hoyt's Clinical Neuro-Ophthalmology, 4th ed, p641)		01.9710
Aphthae
[description not available]		02.3620
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)		02.3620
Sinusitis, Maxillary
[description not available]		01.9710
Maxillary Sinusitis
Inflammation of the NASAL MUCOSA in the MAXILLARY SINUS. In many cases, it is caused by an infection of the bacteria HAEMOPHILUS INFLUENZAE; STREPTOCOCCUS PNEUMONIAE; or STAPHYLOCOCCUS AUREUS.		01.9710
Viral Diseases
[description not available]		01.9710
Virus Diseases
A general term for diseases caused by viruses.		01.9710
Emergencies
Situations or conditions requiring immediate intervention to avoid serious adverse results.		01.9710
Microglossia
[description not available]		01.9710
Germinoblastoma
[description not available]		01.9710
Cardiomyopathies, Primary
[description not available]		01.9710
Lymphoma
A general term for various neoplastic diseases of the lymphoid tissue.		01.9710
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).		01.9710
Campylobacter Infection
[description not available]		01.9710
Gastritis, Familial Giant Hypertrophic
[description not available]		01.9710
Gastritis
Inflammation of the GASTRIC MUCOSA, a lesion observed in a number of unrelated disorders.		06.9710
Abortion, Recurrent
[description not available]		01.9610
Abortion, Habitual
Three or more consecutive spontaneous abortions.		01.9610
Pleuropericarditis
Inflammation of both the PERICARDIUM and the PLEURA.		01.9610
Pleurisy
INFLAMMATION of PLEURA, the lining of the LUNG. When PARIETAL PLEURA is involved, there is pleuritic CHEST PAIN.		01.9610
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.		01.9610
Tracheitis
INFLAMMATION of the TRACHEA that is usually associated with RESPIRATORY TRACT INFECTIONS.		03.2920
Candidiasis, Genital
[description not available]		01.9710
Candidiasis, Vulvovaginal
Infection of the VULVA and VAGINA with a fungus of the genus CANDIDA.		01.9710
Rupture, Spontaneous
Tear or break of an organ, vessel or other soft part of the body, occurring in the absence of external force.		03.3511
Infections, Mycobacterium
[description not available]		01.9710
Mycobacterium Infections
Infections with bacteria of the genus MYCOBACTERIUM.		01.9710
Acute Post-operative Pain
[description not available]		01.9610
Pain, Postoperative
Pain during the period after surgery.		01.9610
Burns
Injuries to tissues caused by contact with heat, steam, chemicals (BURNS, CHEMICAL), electricity (BURNS, ELECTRIC), or the like.		02.3620
Earache
Pain in the ear.		03.3511
Intertrochanteric Fractures
[description not available]		03.3511
Hip Fractures
Fractures of the FEMUR HEAD; the FEMUR NECK; (FEMORAL NECK FRACTURES); the trochanters; or the inter- or subtrochanteric region. Excludes fractures of the acetabulum and fractures of the femoral shaft below the subtrochanteric region (FEMORAL FRACTURES).		03.3511
Diabetes Mellitus
A heterogeneous group of disorders characterized by HYPERGLYCEMIA and GLUCOSE INTOLERANCE.		02.6530
Diabetic Retinopathy
Disease of the RETINA as a complication of DIABETES MELLITUS. It is characterized by the progressive microvascular complications, such as ANEURYSM, interretinal EDEMA, and intraocular PATHOLOGIC NEOVASCULARIZATION.		01.9710
Urethral Diseases
Pathological processes involving the URETHRA.		01.9610
Diseases, Occupational
[description not available]		01.9610
Tooth Diseases
Diseases involving the TEETH.		04.0331
Clubbed Fingers
[description not available]		01.9610
Coagulation Disorders, Blood
[description not available]		01.9610
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.		01.9610
Hematoma
A collection of blood outside the BLOOD VESSELS. Hematoma can be localized in an organ, space, or tissue.		01.9610
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)		01.9510
Leucocythaemia
[description not available]		01.9510
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)		01.9510
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)		01.9510
Pachymeningitis
[description not available]		03.3311
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)		03.3311
Inflammation, Endodontic
[description not available]		01.9510
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.		01.9510
Infections, Pasteurella
[description not available]		01.9510
Eye Disorders
[description not available]		02.6430
Eye Diseases
Diseases affecting the eye.		02.6430
Intestinal Diseases
Pathological processes in any segment of the INTESTINE from DUODENUM to RECTUM.		01.9510
Gas Gangrene
A severe condition resulting from bacteria invading healthy muscle from adjacent traumatized muscle or soft tissue. The infection originates in a wound contaminated with bacteria of the genus CLOSTRIDIUM. C. perfringens accounts for the majority of cases (over eighty percent), while C. noyvi, C. septicum, and C. histolyticum cause most of the other cases.		01.9510
Dehydration
The condition that results from excessive loss of water from a living organism.		01.9510
Asymmetric Diabetic Proximal Motor Neuropathy
[description not available]		01.9510
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)		01.9510
Deficiency, Vitamin B
[description not available]		01.9510
Vitamin B Deficiency
A condition due to deficiency in any member of the VITAMIN B COMPLEX. These B vitamins are water-soluble and must be obtained from the diet because they are easily lost in the urine. Unlike the lipid-soluble vitamins, they cannot be stored in the body fat.		01.9510
Angor Pectoris
[description not available]		01.9510
Blood Pressure, High
[description not available]		01.9510
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.		01.9510
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.		01.9510
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.		01.9510
Bouillaud Disease
[description not available]		01.9510
Rheumatic Heart Disease
Cardiac manifestation of systemic rheumatological conditions, such as RHEUMATIC FEVER. Rheumatic heart disease can involve any part the heart, most often the HEART VALVES and the ENDOCARDIUM.		01.9510
Bacteroides Infections
Infections with bacteria of the genus BACTEROIDES.		01.9510
Cleft Spine
[description not available]		02.3520
Sexually Transmitted Diseases
Diseases due to or propagated by sexual contact.		02.8610
Appetite Disorders
[description not available]		03.3311
Feeding and Eating Disorders
A group of disorders characterized by physiological and psychological disturbances in appetite or food intake.		03.3311
Cutis Elastica
[description not available]		01.9510
Duodenal Diseases
Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL).		01.9510
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.		01.9510
Nervous System Disorders
[description not available]		03.3311
Mucositis, Oral
[description not available]		03.3311
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.		03.3311
Stomatitis
INFLAMMATION of the soft tissues of the MOUTH, such as MUCOSA; PALATE; GINGIVA; and LIP.		03.3311
Lymphangitis
A lymphatic disease characterized by INFLAMMATION of LYMPHATIC VESSELS.		03.3311
Cadaver
A dead body, usually a human body.		01.9510
Endarteritis
Inflammation of the inner endothelial lining (TUNICA INTIMA) of an artery.		01.9510
Periphlebitis
Periphlebitis is inflammation of the outer coat of a vein or of tissues surrounding the vein.		03.3311
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.		03.3311
Orchitis
Inflammation of a TESTIS. It has many features of EPIDIDYMITIS, such as swollen SCROTUM; PAIN; PYURIA; and FEVER. It is usually related to infections in the URINARY TRACT, which likely spread to the EPIDIDYMIS and then the TESTIS through either the VAS DEFERENS or the lymphatics of the SPERMATIC CORD.		03.3311
Phlebitis
Inflammation of a vein, often a vein in the leg. Phlebitis associated with a blood clot is called (THROMBOPHLEBITIS).		03.3311
Thrombophlebitis
Inflammation of a vein associated with a blood clot (THROMBUS).		03.3311
Biliary or Urinary Stones
[description not available]		01.9510
Skin Manifestations
Dermatologic disorders attendant upon non-dermatologic disease or injury.		01.9410
Eperythrozoonosis
[description not available]		01.9410
Pneumonia, Viral
Inflammation of the lung parenchyma that is caused by a viral infection.		01.9410
Bronchiectasis
Persistent abnormal dilatation of the bronchi.		01.9410
Cognition Disorders
Disorders characterized by disturbances in mental processes related to learning, thinking, reasoning, and judgment.		01.9510
Psychoses, Drug
[description not available]		01.9510
Bladder Cancer
[description not available]		01.9510
Urinary Bladder Neoplasms
Tumors or cancer of the URINARY BLADDER.		01.9510
Carcinoma, Transitional Cell
A malignant neoplasm derived from TRANSITIONAL EPITHELIAL CELLS, occurring chiefly in the URINARY BLADDER; URETERS; or RENAL PELVIS.		01.9510
Heroin Abuse
[description not available]		01.9510
Heroin Dependence
Strong dependence or addiction, both physiological and emotional, upon HEROIN.		01.9510
Ureteral Diseases
Pathological processes involving the URETERS.		01.9510
Liver Dysfunction
[description not available]		01.9510
Tachyarrhythmia
[description not available]		01.9510
Liver Diseases
Pathological processes of the LIVER.		01.9510
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.		01.9510
Chemical Dependence
[description not available]		01.9510
Substance-Related Disorders
Disorders related to substance use or abuse.		01.9510
Urination Disorders
Abnormalities in the process of URINE voiding, including bladder control, frequency of URINATION, as well as the volume and composition of URINE.		01.9510
Emphysema
A pathological accumulation of air in tissues or organs.		01.9510
Brucella Infection
[description not available]		03.3311
Brucellosis
Infection caused by bacteria of the genus BRUCELLA mainly involving the MONONUCLEAR PHAGOCYTE SYSTEM. This condition is characterized by fever, weakness, malaise, and weight loss.		08.3311
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)		01.9410