Compounds > lead nitrate
Page last updated: 2024-12-06

lead nitrate

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Description

lead nitrate: RN given refers to unspecified lead nitrate [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID24924
MeSH IDM0068208

Synonyms (28)

Synonym
un1469
einecs 233-245-9
lead nitrate (pb(no3)2)
nitric acid, lead(2+) salt
nitrate de plomb [french]
hsdb 637
lead(ii) nitrate (1:2)
ccris 1945
lead dinitrate
plumbous nitrate
lead nitrate
10099-74-8
nitrate de plomb
6e5p1699fi ,
ec 233-245-9
lead nitrate [un1469] [oxidizer]
unii-6e5p1699fi
AKOS015903915
lead nitrate [hsdb]
lead nitrate [mi]
RLJMLMKIBZAXJO-UHFFFAOYSA-N
DTXSID2035069
mfcd00011153
lead (ii) nitrate
lead (ii) nitrate, acs grade
lead(2+);dinitrate
EN300-6738538
lambda2-lead(2+) ion dinitrate

Research Excerpts

Treatment

Lead nitrate treatment decreased protein content while cholesterol and lead burden increased. Treatment with lead nitrate (0.02 ppm) for up to a maximum of five days caused a progressive cytological alteration with inhibition of haemoglobin synthesis.

ExcerptReferenceRelevance
"Lead nitrate treatment decreased protein content while cholesterol and lead burden increased significantly."( The effect of oral administration of Allium sativum extracts on lead nitrate induced toxicity in male mice.
Kansal, L; Sharma, A; Sharma, V, 2010)		1.32
"Lead nitrate treatment of WT mice led to not only a marked downregulation of the Cyp7a1 gene at 6-12 h, but also a significant upregulation of the HMGR gene at 12 h."( Involvement of interleukin-1 in lead nitrate-induced hypercholesterolemia in mice.
Ashino, T; Degawa, M; Iwakura, Y; Kojima, M; Yoshida, T, 2012)		1.38
"The lead nitrate-pretreated rats displayed markedly lower serum ALT and AST levels at 24, 48 and 72 h than rats pretreated with distilled water."( Decrease in hepatotoxicity by lead exposure is not explained by its mitogenic response.
Baldwin, LA; Calabrese, EJ; Leonard, DA; Zhao, XQ, )		0.61
"The lead nitrate treatment resulted in a spurt in the erythropoiesis as is evidenced by a significant increase in the ratios of polychromatic to normochromatic erythrocytes (P/N ratio) compared to non-drug treated controls at 12, 24 and 36 h post-treatment."( Effect of various concentrations of lead nitrate on the induction of micronuclei in mouse bone marrow.
Aruna, R; Jagetia, GC, 1998)		1.06
"Treatment with lead nitrate (0.02 ppm) for up to a maximum of five days caused a progressive cytological alteration with inhibition of haemoglobin synthesis."( Haemopoietic tissue in Perinereis cultrifera Grübe: cytological identification and observations after treatment with lead.
Lunetta-D'Ancona, G; Russo, S, 1983)		0.61

Toxicity

Lead nitrate was the most toxic salt but was genetically inactive. Achatina fulica C-reactive protein (ACRP) reversed the toxic effects of lead nitrate.

ExcerptReferenceRelevance
" Lead nitrate was the most toxic salt but was genetically inactive."( Genotoxic effects of potassium dichromate, sodium arsenite, cobalt chloride and lead nitrate in diploid yeast.
Kharab, P; Singh, I, 1985)		1.41
" Combined administration of the two most toxic metals at their LC50's showed that their toxicities were not additive or synergistic."( Cytotoxicity of heavy metals in the human small intestinal epithelial cell line I-407: the role of glutathione.
Keogh, JP; Siegers, CP; Steffen, B, 1994)		0.29
" The presence of zeolite in the exposure solution decreased all of the adverse effects."( Protective role of zeolite on short- and long-term lead toxicity in the teleost fish Heteropneustes fossilis.
Jain, SK, 1999)		0.3
" Benzene and phenol gave no response, but the metabolites catechol and hydroquinone were equally toxic to the stromal and the myeloid progenitor cells."( Use of in vitro assays to assess hematotoxic effects of environmental compounds.
Leppens, H; Schoeters, GE; Van Den Heuvel, RL, 2001)		0.31
" Study results indicated that lead nitrate is cytotoxic to HepG2 cells, showing LD50 values of 49."( Lead-induced cytotoxicity and transcriptional activation of stress genes in human liver carcinoma (HepG2) cells.
Foxx, DN; Ishaque, AB; Shen, E; Tchounwou, PB; Yedjou, CG, 2004)		0.61
" In fact, lead has been shown to compete with calcium for entry into the synaptosome and induce toxic effects."( Lead-induced genotoxicity in lymphocytes from peripheral blood samples of humans: in vitro studies.
Das, PG; Jamil, K; Pasha Shaik, A; Reddy, SC; Sankar, S, 2006)		0.33
" We hypothesized that oxidative stress plays a role in lead-induced cytotoxicity, and that NAC affords protection against this adverse effect."( N-acetyl-l-cysteine affords protection against lead-induced cytotoxicity and oxidative stress in human liver carcinoma (HepG2) cells.
Tchounwou, PB; Yedjou, CG, 2007)		0.34
"Lead is a common environmental occupational toxic metal, known to have indirect oxidative effects."( The effect of oral administration of Allium sativum extracts on lead nitrate induced toxicity in male mice.
Kansal, L; Sharma, A; Sharma, V, 2010)		0.6
"Lead (Pb) is an environmental pollutant extremely toxic to plants and other living organisms including humans."( Lead phytotoxicity on wheat (Triticum aestivum L.) seed germination and seedlings growth.
Aarab, A; Bakrim, A; Lafont, R; Lamhamdi, M; Sayah, F, 2011)		0.37
" Thus, the study demonstrated that the concurrent daily administration of root extract of WS protected the adverse effects of LN intoxication in mice."( Protective effect of Withania somnifera roots extract on hematoserological profiles against lead nitrate-induced toxicity in mice.
Sharma, S; Sharma, V, 2012)		0.6
"Achatina fulica C-reactive protein (ACRP) reversed the toxic effects of lead nitrate both in vivo in mice and in vitro in rat hepatocytes restoring the basal level of cell viability, lipid peroxidation, reduced glutathione and superoxides."( Mollusc C-reactive protein crosses species barrier and reverses hepatotoxicity of lead in rodent models.
Agarwal, S; Bhattacharya, S; Chatterjee, S; Kundu, R; Maitra, S; Mukherjee, S; Sarkar, S, 2013)		0.62
" This experiment was conducted to investigate the toxic effects of dietary Cd and Pb on chick's body weight and organ, content of the tissues of these two metals was also detected."( Toxicity of cadmium and lead in Gallus gallus domesticus assessment of body weight and metal content in tissues after metal dietary supplements.
Abduljaleel, SA; Shuhaimi-Othman, M, 2013)		0.39
" Ashwagandha also provided a significant protection to lipid peroxidation (LPx) levels, catalase, and superoxide dismutase (SOD) but not reduced glutathione (GSH) contents in brain tissue as well as peripheral organs, liver and kidney, suggesting its ability to act as a free radical scavenger protecting cells against toxic insult."( Glioprotective effects of Ashwagandha leaf extract against lead induced toxicity.
Kataria, H; Kaur, G; Kumar, P; Lakhanpal, D; Nazmi, A; Singh, R, 2014)		0.4
"Heavy metals are known to be toxic to organisms."( Nephrotoxic effects of lead nitrate exposure in diabetic and nondiabetic rats: Involvement of oxidative stress and the protective role of sodium selenite.
Baş, H; Kalender, Y, 2016)		0.74
" Lead in the form of acetate had a relevant toxic effect, as evidenced by a significant increase in the concentration of malonic dialdehyde in the treated samples relative to control samples."( Biochemical adaptation of wild and cultivated soybean against toxicity of lead salts.
Arsene, AL; Chernyshuk, DK; Ercisli, S; Golokhvast, KS; Ivachenko, LE; Lavrent'yeva, SI; Martinenko, NV; Nawaz, MA; Tsatsakis, AM, 2020)		0.56

Bioavailability

ExcerptReferenceRelevance
" The highest Pb treatment (32 mM) caused significant effects on basal respiration in some of the acidic soils, but no clear trend was observed in relation to increased Pb bioavailability with time."( Changes in lead availability affect bacterial community structure but not basal respiration in a microcosm study with forest soils.
Frey, B; Lazzaro, A; Schulin, R; Widmer, F, 2006)		0.33
" It is concluded that standard sequential extraction procedures are probably not very useful in predicting lability and bioavailability of Pb in contaminated soils."( Evaluating specificity of sequential extraction for chemical forms of lead in artificially-contaminated and field-contaminated soils.
Li, Z; McBride, MB; Tai, Y, 2013)		0.39

Dosage Studied

ExcerptRelevanceReference
"2 mg/g) or sterile saline to examine the dose-response curve for behavioral effects."( Lead and behavioral development: effects of varying dosage and schedule on survival and performance of young common terns (Sterna hirundo).
Burger, J; Gochfeld, M, 1988)		0.27
" Gene expression analysis was conducted, by Northern blot hybridization, using RNA isolated from female Sprague-Dawley rat livers collected at various times during a 14-day dosing period with TCDD known to produce alterations in cell proliferation."( Inhibitory effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin on rat hepatocyte proliferation induced by 2/3 partial hepatectomy.
Bauman, JW; Dunn, CS; Fox, TR; Goldsworthy, TL, 1995)		0.29
" In general, overall similarities in the relative sensitivity of lymphoblastogenesis were obtained when the human dose-response curves were compared to the rodent response curves."( Comparative effects of immunotoxic chemicals on in vitro proliferative responses of human and rodent lymphocytes.
Lang, DS; Luster, MI; Meier, KL, 1993)		0.29
" A dose-response relationship was also recorded with respect to the induction of stress genes in HepG2 cells exposed to lead nitrate."( Lead-induced cytotoxicity and transcriptional activation of stress genes in human liver carcinoma (HepG2) cells.
Foxx, DN; Ishaque, AB; Shen, E; Tchounwou, PB; Yedjou, CG, 2004)		0.53
" When the lead compounds were evaluated in the in vivo comet assay with haemocytes, Pb(NO(3))(2) was effective in inducing significant increases of DNA damage with a direct dose-response pattern."( Genotoxicity testing of two lead-compounds in somatic cells of Drosophila melanogaster.
Carmona, ER; Creus, A; Marcos, R, 2011)		0.37
" It is recognized that cellular responses to toxicants have a highly dynamic nature, and exhibit both temporal complexity and dose-response shifts."( Toxicity mechanisms identification via gene set enrichment analysis of time-series toxicogenomics data: impact of time and concentration.
Gao, C; Gou, N; Gu, AZ; Lan, J; Weisman, D, 2015)		0.42
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (2)

ClassDescription
lead coordination entity
inorganic nitrate salt
[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]

Research

Studies (346)

TimeframeStudies, This Drug (%)All Drugs %
pre-199068 (19.65)18.7374
1990's83 (23.99)18.2507
2000's89 (25.72)29.6817
2010's92 (26.59)24.3611
2020's14 (4.05)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 102.07

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 Index102.07 (24.57)
Research Supply Index5.93 (2.92)
Research Growth Index4.59 (4.65)
Search Engine Demand Index184.90 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (102.07)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials1 (0.27%)5.53%
Reviews0 (0.00%)6.00%
Case Studies1 (0.27%)4.05%
Observational0 (0.00%)0.25%
Other374 (99.47%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]
SubstanceRelationship StrengthStudiesTrialsClassesRoles
dinitrochlorobenzene
Dinitrochlorobenzene: A skin irritant that may cause dermatitis of both primary and allergic types. Contact sensitization with DNCB has been used as a measure of cellular immunity. DNCB is also used as a reagent for the detection and determination of pyridine compounds.. 1-chloro-2,4-dinitrobenzene : A C-nitro compound that is chlorobenzene carrying a nitro substituent at each of the 2- and 4-positions.		2.3720C-nitro compound;
monochlorobenzenes		allergen;
epitope;
sensitiser
ethylene dichloride
ethylene dichloride: RN given refers to 1,2-isomer; structure given in first source. 1,2-dichloroethane : A member of the class of chloroethanes substituted by two chloro groups at positions 1 and 2.		2.0210chloroethaneshepatotoxic agent;
mutagen;
non-polar solvent
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.		2.4320amino 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.		2.05104-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.		2.0210monocarboxylic acidantimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent
acetone
methyl ketone : A ketone of formula RC(=O)CH3 (R =/= H).		3.3611ketone body;
methyl ketone;
propanones;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
human metabolite;
polar aprotic solvent
benzene
[no description available]		2.9140aromatic annulene;
benzenes;
volatile organic compound		carcinogenic agent;
environmental contaminant;
non-polar solvent
choline
[no description available]		2.420cholinesallergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter;
nutrient;
plant metabolite;
Saccharomyces cerevisiae metabolite
citric acid, anhydrous
Citric Acid: A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability.. citric acid : A tricarboxylic acid that is propane-1,2,3-tricarboxylic acid bearing a hydroxy substituent at position 2. It is an important metabolite in the pathway of all aerobic organisms.		2.0610tricarboxylic acidantimicrobial agent;
chelator;
food acidity regulator;
fundamental metabolite
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion.		3.95130halide anion;
monoatomic chlorine		cofactor;
Escherichia coli metabolite;
human metabolite
gallic acid
gallate : A trihydroxybenzoate that is the conjugate base of gallic acid.		2.0610trihydroxybenzoic acidantineoplastic agent;
antioxidant;
apoptosis inducer;
astringent;
cyclooxygenase 2 inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
geroprotector;
human xenobiotic metabolite;
plant metabolite
hydrogen sulfide
Hydrogen Sulfide: A flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed). hydrogen sulfide : A sulfur hydride consisting of a single sulfur atom bonded to two hydrogen atoms. A highly poisonous, flammable gas with a characteristic odour of rotten eggs, it is often produced by bacterial decomposition of organic matter in the absence of oxygen.. thiol : An organosulfur compound in which a thiol group, -SH, is attached to a carbon atom of any aliphatic or aromatic moiety.		1.9910gas molecular entity;
hydracid;
mononuclear parent hydride;
sulfur hydride		Escherichia coli metabolite;
genotoxin;
metabolite;
signalling molecule;
toxin;
vasodilator agent
cytosine
[no description available]		1.9710aminopyrimidine;
pyrimidine nucleobase;
pyrimidone		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
formaldehyde
paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy		6.9610aldehyde;
one-carbon compound		allergen;
carcinogenic agent;
disinfectant;
EC 3.5.1.4 (amidase) inhibitor;
environmental contaminant;
Escherichia coli metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
glycine
[no description available]		2.0610alpha-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
histamine
[no description available]		210aralkylamino compound;
imidazoles		human metabolite;
mouse metabolite;
neurotransmitter
hydroquinone
[no description available]		1.9810benzenediol;
hydroquinones		antioxidant;
carcinogenic agent;
cofactor;
Escherichia coli metabolite;
human xenobiotic metabolite;
mouse metabolite;
skin lightening agent
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..		1.9710diatomic iodinenutrient
phytic acid
Phytic Acid: Complexing agent for removal of traces of heavy metal ions. It acts also as a hypocalcemic agent.. myo-inositol hexakisphosphate : A myo-inositol hexakisphosphate in which each hydroxy group of myo-inositol is monophosphorylated.		2.1310inositol phosphate
melatonin
[no description available]		210acetamides;
tryptamines		anticonvulsant;
central nervous system depressant;
geroprotector;
hormone;
human metabolite;
immunological adjuvant;
mouse metabolite;
radical scavenger
nickel
Nickel: A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme UREASE.. nickel ion : A nickel atom having a net electric charge.. nickel atom : Chemical element (nickel group element atom) with atomic number 28.		2.7130metal allergen;
nickel group element atom		epitope;
micronutrient
nitrates
Nitrates: Inorganic or organic salts and esters of nitric acid. These compounds contain the NO3- radical.		14.463441monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species
orotic acid
Orotic Acid: An intermediate product in PYRIMIDINE synthesis which plays a role in chemical conversions between DIHYDROFOLATE and TETRAHYDROFOLATE.. orotic acid : A pyrimidinemonocarboxylic acid that is uracil bearing a carboxy substituent at position C-6.		7.6830pyrimidinemonocarboxylic acidEscherichia coli metabolite;
metabolite;
mouse metabolite
oxalic acid
Oxalic Acid: A strong dicarboxylic acid occurring in many plants and vegetables. It is produced in the body by metabolism of glyoxylic acid or ascorbic acid. It is not metabolized but excreted in the urine. It is used as an analytical reagent and general reducing agent.. oxalic acid : An alpha,omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2.		1.9610alpha,omega-dicarboxylic acidalgal metabolite;
human metabolite;
plant metabolite
4-nitrophenol
4-nitrophenol: RN given refers to parent cpd. mononitrophenol : A nitrophenol that is phenol carrying a single nitro substituent at unspecified position.. 4-nitrophenol : A member of the class of 4-nitrophenols that is phenol in which the hydrogen that is para to the hydroxy group has been replaced by a nitro group.		2.44204-nitrophenolshuman xenobiotic metabolite;
mouse metabolite
phenol
[no description available]		2.1110phenolsantiseptic drug;
disinfectant;
human xenobiotic metabolite;
mouse 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.		2.5320uric 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.		2.4620isourea;
monocarboxylic acid amide;
one-carbon compound		Daphnia magna metabolite;
Escherichia coli metabolite;
fertilizer;
flour treatment agent;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
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.		1.9810chlorophenoxyacetic acid;
dichlorobenzene		agrochemical;
defoliant;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
environmental contaminant;
phenoxy herbicide;
synthetic auxin
3-methylcholanthrene
Methylcholanthrene: A carcinogen that is often used in experimental cancer studies.. 3-methylcholanthrene : A pentacyclic ortho- and peri-fused polycyclic arene consisting of a dihydrocyclopenta[ij]tetraphene ring system with a methyl substituent at the 3-position.		1.9810ortho- and peri-fused polycyclic arenearyl hydrocarbon receptor agonist;
carcinogenic agent
baclofen
[no description available]		2.0110amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid;
monochlorobenzenes;
primary amino compound		central nervous system depressant;
GABA agonist;
muscle relaxant
benzo(a)pyrene
Benzo(a)pyrene: A potent mutagen and carcinogen. It is a public health concern because of its possible effects on industrial workers, as an environmental pollutant, an as a component of tobacco smoke.. benzo[a]pyrene : An ortho- and peri-fused polycyclic arene consisting of five fused benzene rings.		2.4420ortho- and peri-fused polycyclic arenecarcinogenic agent;
mouse metabolite
carbofuran
Carbofuran: A cholinesterase inhibitor that is used as a systemic insecticide, an acaricide, and nematocide. (From Merck Index, 11th ed)		2.03101-benzofurans;
carbamate ester		acaricide;
agrochemical;
avicide;
carbamate insecticide;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
nematicide
cetylpyridinium
Cetylpyridinium: Cationic bactericidal surfactant used as a topical antiseptic for skin, wounds, mucous membranes, instruments, etc.; and also as a component in mouthwash and lozenges.		2.4420pyridinium ion
chlorpyrifos
Chlorpyrifos: An organothiophosphate cholinesterase inhibitor that is used as an insecticide and as an acaricide.. chlorpyrifos : An organic thiophosphate that is O,O-diethyl hydrogen phosphorothioate in which the hydrogen of the hydroxy group has been replaced by a 3,5,6-trichloropyridin-2-yl group.		2.4420chloropyridine;
organic thiophosphate		acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
environmental contaminant;
insecticide;
xenobiotic
ciprofibrate
[no description available]		2.3920cyclopropanes;
monocarboxylic acid;
organochlorine compound		antilipemic drug
clofibric acid
Clofibric Acid: An antilipemic agent that is the biologically active metabolite of CLOFIBRATE.. clofibric acid : A monocarboxylic acid that is isobutyric acid substituted at position 2 by a p-chlorophenoxy group. It is a metabolite of the drug clofibrate.		2.3920aromatic ether;
monocarboxylic acid;
monochlorobenzenes		anticholesteremic drug;
antilipemic drug;
antineoplastic agent;
herbicide;
marine xenobiotic metabolite;
PPARalpha agonist
ddt
1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane: structure in first source		1.9810benzenoid aromatic compound;
chlorophenylethane;
monochlorobenzenes;
organochlorine insecticide		bridged diphenyl acaricide;
carcinogenic agent;
endocrine disruptor;
persistent organic pollutant
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.		1.9310dithiol;
primary alcohol		chelator
endosulfan
Endosulfan: A polychlorinated compound used for controlling a variety of insects. It is practically water-insoluble, but readily adheres to clay particles and persists in soil and water for several years. Its mode of action involves repetitive nerve-discharges positively correlated to increase in temperature. This compound is extremely toxic to most fish. (From Comp Biochem Physiol (C) 1993 Jul;105(3):347-61). endosulfan : A cyclic sulfite ester that is 1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide substituted by chloro groups at positions 6, 7, 8, 9, 10 and 10.		2.0310cyclic sulfite ester;
cyclodiene organochlorine insecticide		acaricide;
agrochemical;
GABA-gated chloride channel antagonist;
persistent organic pollutant
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.		1.9710aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid		EC 2.5.1.18 (glutathione transferase) inhibitor;
ion transport inhibitor;
loop diuretic
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.		1.9610barbiturates
isoniazid
Hydra: A genus of freshwater polyps in the family Hydridae, order Hydroida, class HYDROZOA. They are of special interest because of their complex organization and because their adult organization corresponds roughly to the gastrula of higher animals.. hydrazide : Compounds derived from oxoacids RkE(=O)l(OH)m (l =/= 0) by replacing -OH by -NRNR2 (R groups are commonly H). (IUPAC).		2.0110carbohydrazideantitubercular agent;
drug allergen
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.		2.0110ethylenediamine derivativeanti-allergic agent;
carcinogenic agent;
H1-receptor antagonist;
sedative
muscimol
Muscimol: A neurotoxic isoxazole isolated from species of AMANITA. It is obtained by decarboxylation of IBOTENIC ACID. Muscimol is a potent agonist of GABA-A RECEPTORS and is used mainly as an experimental tool in animal and tissue studies.. muscimol : A member of the class of isoxazoles that is 1,2-oxazol-3(2H)-one substituted by an aminomethyl group at position 5. It has been isolated from mushrooms of the genus Amanita.		2.0810alkaloid;
isoxazoles;
primary amino compound		fungal metabolite;
GABA agonist;
oneirogen;
psychotropic drug
pd 98059
2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one: inhibits MAP kinase kinase (MEK) activity, p42 MAPK and p44 MAPK; structure in first source. 2-(2-amino-3-methoxyphenyl)chromen-4-one : A member of the class of monomethoxyflavones that is 3'-methoxyflavone bearing an additional amino substituent at position 2'.		2.0610aromatic amine;
monomethoxyflavone		EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector
pentoxifylline
[no description available]		1.9910oxopurine
phenobarbital
Phenobarbital: A barbituric acid derivative that acts as a nonselective central nervous system depressant. It potentiates GAMMA-AMINOBUTYRIC ACID action on GABA-A RECEPTORS, and modulates chloride currents through receptor channels. It also inhibits glutamate induced depolarizations.. phenobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and phenyl groups.		2.3820barbituratesanticonvulsant;
drug allergen;
excitatory amino acid antagonist;
sedative
potassium iodide
Potassium Iodide: An inorganic compound that is used as a source of iodine in thyrotoxic crisis and in the preparation of thyrotoxic patients for thyroidectomy. (From Dorland, 27th ed). potassium iodide : A metal iodide salt with a K(+) counterion. It is a scavenger of hydroxyl radicals.		1.9610potassium saltexpectorant;
radical scavenger
sodium fluoride
[no description available]		2.0310fluoride saltmutagen
w 7
W 7: RN given refers to parent cpd; structure; calmodulin antagonist		1.9910
pirinixic acid
pirinixic acid: structure		2.0110aryl sulfide;
organochlorine compound;
pyrimidines
zinc chloride
zinc chloride: RN given refers to parent cpd. zinc dichloride : A compound of zinc and chloride ions in the ratio 1:2. It exists in four crystalline forms, in each of which the Zn(2+) ions are trigonal planar coordinated to four chloride ions.		2.1310inorganic chloride;
zinc molecular entity		astringent;
disinfectant;
EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor;
Lewis acid
mitomycin
Mitomycin: An antineoplastic antibiotic produced by Streptomyces caespitosus. It is one of the bi- or tri-functional ALKYLATING AGENTS causing cross-linking of DNA and inhibition of DNA synthesis.. mitomycin : A family of aziridine-containing natural products isolated from Streptomyces caespitosus or Streptomyces lavendulae.		2.1110mitomycinalkylating agent;
antineoplastic agent
corticosterone
[no description available]		1.971011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone		human metabolite;
mouse metabolite
thymidine
[no description available]		2.8840pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
metabolite;
mouse metabolite
triethylenemelamine
Triethylenemelamine: Toxic alkylating agent used in industry; also as antineoplastic and research tool to produce chromosome aberrations and cancers.		1.98101,3,5-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.		1.99102-halophenol;
iodophenol;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid;
thyroxine zwitterion;
thyroxine		antithyroid drug;
human metabolite;
mouse metabolite;
thyroid hormone
2-acetylaminofluorene
2-Acetylaminofluorene: A hepatic carcinogen whose mechanism of activation involves N-hydroxylation to the aryl hydroxamic acid followed by enzymatic sulfonation to sulfoxyfluorenylacetamide. It is used to study the carcinogenicity and mutagenicity of aromatic amines.		2.38202-acetamidofluorenesantimitotic;
carcinogenic agent;
epitope;
mutagen
triiodothyronine
Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3.. 3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism.		2.4202-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine		human metabolite;
mouse metabolite;
thyroid hormone
diethylnitrosamine
Diethylnitrosamine: A nitrosamine derivative with alkylating, carcinogenic, and mutagenic properties.. N-nitrosodiethylamine : A nitrosamine that is N-ethylethanamine substituted by a nitroso group at the N-atom.		3.69100nitrosaminecarcinogenic agent;
hepatotoxic agent;
mutagen
methyldimethylaminoazobenzene
Methyldimethylaminoazobenzene: A very potent liver carcinogen.. 3-methyl-4'-dimethylaminoazobenzene : A member of the class of azobenzenes that is azobenzene in which one of the phenyl groups is substituted at position 3 by a methyl group, while the other is substituted at position 4 by a dimethylamino group. It is a potent liver carcinogen.		210
carbon tetrachloride
Carbon Tetrachloride: A solvent for oils, fats, lacquers, varnishes, rubber waxes, and resins, and a starting material in the manufacturing of organic compounds. Poisoning by inhalation, ingestion or skin absorption is possible and may be fatal. (Merck Index, 11th ed). tetrachloromethane : A chlorocarbon that is methane in which all the hydrogens have been replaced by chloro groups.		8.5990chlorocarbon;
chloromethanes		hepatotoxic agent;
refrigerant
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.		2.0610alanine zwitterion;
alanine;
L-alpha-amino acid;
proteinogenic amino acid;
pyruvate family amino acid		EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor;
fundamental metabolite
sucrose
Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar.		2.0110glycosyl 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.		2.031017-hydroxy steroid;
3-hydroxy steroid;
terminal acetylenic compound		xenoestrogen
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.		2.3920pyrimidine 2'-deoxyribonucleosideantimetabolite;
antineoplastic agent
galactose
galactopyranose : The pyranose form of galactose.		210D-galactose;
galactopyranose		Escherichia coli metabolite;
mouse metabolite
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.		3.2560ethylenediamine derivative;
polyamino carboxylic acid;
tetracarboxylic acid		anticoagulant;
antidote;
chelator;
copper chelator;
geroprotector
methylene blue
Methylene Blue: A compound consisting of dark green crystals or crystalline powder, having a bronze-like luster. Solutions in water or alcohol have a deep blue color. Methylene blue is used as a bacteriologic stain and as an indicator. It inhibits GUANYLATE CYCLASE, and has been used to treat cyanide poisoning and to lower levels of METHEMOGLOBIN.. methylene blue : An organic chloride salt having 3,7-bis(dimethylamino)phenothiazin-5-ium as the counterion. A commonly used dye that also exhibits antioxidant, antimalarial, antidepressant and cardioprotective properties.		2.0710organic chloride saltacid-base indicator;
antidepressant;
antimalarial;
antimicrobial agent;
antioxidant;
cardioprotective agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 4.6.1.2 (guanylate cyclase) inhibitor;
fluorochrome;
histological dye;
neuroprotective agent;
physical tracer
aniline
[no description available]		7.3720anilines;
primary arylamine
dimethylnitrosamine
Dimethylnitrosamine: A nitrosamine derivative with alkylating, carcinogenic, and mutagenic properties. It causes serious liver damage and is a hepatocarcinogen in rodents.		2.8840nitrosaminegeroprotector;
mutagen
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.		1.9910aspartate family amino acid;
L-alpha-amino acid;
methionine zwitterion;
methionine;
proteinogenic amino acid		antidote to paracetamol poisoning;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical
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.		1.9810antibiotic fungicide;
cyclic ketone;
dicarboximide;
piperidine antibiotic;
piperidones;
secondary alcohol		anticoronaviral agent;
bacterial metabolite;
ferroptosis inhibitor;
neuroprotective agent;
protein synthesis inhibitor
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.		2.0510aliphatic nitrile;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
NMR chemical shift reference compound;
polar aprotic solvent
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)		1.9610primary amino compound;
triol		buffer
tetraethyl lead
Tetraethyl Lead: A highly toxic compound used as a gasoline additive. It causes acute toxic psychosis or chronic poisoning if inhaled or absorbed through the skin.. tetraethyllead : An organolead compound consisting of four ethyl groups joined to a central lead atom.		2.3820organolead compound
tetraethoxysilane
[no description available]		2.1310
bisphenol a
4,4'-isopropylidene diphenol: stimulates proliferative responses and cytokine productions of murine spleen cells and thymus cells in vitro. bisphenol : By usage, the methylenediphenols, HOC6H4CH2C6H4OH, commonly p,p-methylenediphenol, and their substitution products (generally derived from condensation of two equivalent amounts of a phenol with an aldehyde or ketone). The term also includes analogues in the the methylene (or substituted methylene) group has been replaced by a heteroatom.. bisphenol A : A bisphenol that is 4,4'-methanediyldiphenol in which the methylene hydrogens are replaced by two methyl groups.		2.0410bisphenolendocrine disruptor;
environmental contaminant;
xenobiotic;
xenoestrogen
3,3'-diaminobenzidine
3,3'-Diaminobenzidine: A chemically and thermodynamically stable derivative of BENZIDINE.. 3,3'-diaminobenzidine : A member of the class of biphenyls that is benzidine in which one of the hydrogens ortho to each of the amino groups has been replaced by an amino group.		2.3720biphenyls;
substituted aniline		histological dye
ethylene dibromide
Ethylene Dibromide: An effective soil fumigant, insecticide, and nematocide. In humans, it causes severe burning of skin and irritation of the eyes and respiratory tract. Prolonged inhalation may cause liver necrosis. It is also used in gasoline. Members of this group have caused liver and lung cancers in rodents. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), 1,2-dibromoethane may reasonably be anticipated to be a carcinogen.. 1,2-dibromoethane : A bromoalkane that is ethane carrying bromo substituents at positions 1 and 2. It is produced by marine algae.		8.2360bromoalkane;
bromohydrocarbon		algal metabolite;
carcinogenic agent;
fumigant;
marine metabolite;
mouse metabolite;
mutagen
bromphenol blue
Bromphenol Blue: A dye that has been used as an industrial dye, a laboratory indicator, and a biological stain.. bromophenol blue : 3H-2,1-Benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 3,5-dibromo-4-hydroxyphenyl groups. It is used as a laboratory indicator, changing from yellow below pH 3 to purple at pH 4.6, and as a size marker for monitoring the progress of agarose gel and polyacrylamide gel electrophoresis. It has also been used as an industrial dye.		1.97102,1-benzoxathiole;
arenesulfonate ester;
organobromine compound;
phenols;
sultone		acid-base indicator;
dye;
two-colour indicator
diethylhexyl phthalate
Diethylhexyl Phthalate: An ester of phthalic acid. It appears as a light-colored, odorless liquid and is used as a plasticizer for many resins and elastomers.. bis(2-ethylhexyl) phthalate : A phthalate ester that is the bis(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid.		2.0310diester;
phthalate ester		androstane receptor agonist;
apoptosis inhibitor;
plasticiser
pyrazolanthrone
pyrazolanthrone: JNK (c-Jun N-terminal kinase) inhibitor; structure in first source. anthra[1,9-cd]pyrazol-6(2H)-one : A member of the class of anthrapyrazoles that is anthra[1,9-cd]pyrazole substituted at position 6 by an oxo group. An inhibitor of c-Jun N-terminal kinase.		2.0510anthrapyrazole;
aromatic ketone;
cyclic ketone		antineoplastic agent;
c-Jun N-terminal kinase inhibitor;
geroprotector
dimethyl phthalate
dimethyl phthalate: used as plasticizer in computer mouse; structure		1.9610diester;
methyl ester;
phthalate ester
potassium cyanide
[no description available]		2.0710cyanide salt;
one-carbon compound;
potassium salt		EC 1.15.1.1 (superoxide dismutase) inhibitor;
EC 1.9.3.1 (cytochrome c oxidase) inhibitor;
neurotoxin
cyproterone acetate
[no description available]		2.94020-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
chlorinated steroid;
steroid ester		androgen antagonist;
geroprotector;
progestin
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.		2.4110calcium salt;
carbonate salt;
inorganic calcium salt;
one-carbon compound		antacid;
fertilizer;
food colouring;
food firming agent
bicuculline
Bicuculline: An isoquinoline alkaloid obtained from Dicentra cucullaria and other plants. It is a competitive antagonist for GABA-A receptors.. bicuculline : A benzylisoquinoline alkaloid that is 6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline which is substituted at the 5-pro-S position by a (6R)-8-oxo-6,8-dihydrofuro[3,4-e][1,3]benzodioxol-6-yl group. A light-sensitive competitive antagonist of GABAA receptors. It was originally identified in 1932 in plant alkaloid extracts and has been isolated from Dicentra cucullaria, Adlumia fungosa, Fumariaceae, and several Corydalis species.		2.0810benzylisoquinoline alkaloid;
isoquinoline alkaloid;
isoquinolines		agrochemical;
central nervous system stimulant;
GABA-gated chloride channel antagonist;
GABAA receptor antagonist;
neurotoxin
hematoxylin
Hematoxylin: A dye obtained from the heartwood of logwood (Haematoxylon campechianum Linn., Leguminosae) used as a stain in microscopy and in the manufacture of ink.		1.9810organic heterotetracyclic compound;
oxacycle;
polyphenol;
tertiary alcohol		histological dye;
plant metabolite
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.		2.1310gluconic acidchelator;
Penicillium metabolite
copper gluconate
Gluconates: Derivatives of gluconic acid (the structural formula HOCH2(CHOH)4COOH), including its salts and esters.		2.1310organic molecular entity
cellobiose
beta-cellobiose : A cellobiose with beta configuration at the reducing-end glucose residue.		2.0310cellobioseepitope
uranyl acetate
uranyl acetate: used after fixation in uranaffin procedure; RN given refers to parent cpd		1.9610
malondialdehyde
Malondialdehyde: The dialdehyde of malonic acid.. malonaldehyde : A dialdehyde that is propane substituted by two oxo groups at the terminal carbon atoms respectively. A biomarker of oxidative damage to lipids caused by smoking, it exists in vivo mainly in the enol form.		4.17150dialdehydebiomarker
eosine yellowish-(ys)
Eosine Yellowish-(YS): A versatile red dye used in cosmetics, pharmaceuticals, textiles, etc., and as tissue stain, vital stain, and counterstain with HEMATOXYLIN. It is also used in special culture media.. eosin YS dye : An organic sodium salt that is 2',4',5',7'-tetrabromofluorescein in which the carboxy group and the phenolic hydroxy group have been deprotonated and the resulting charge is neutralised by two sodium ions.		1.9810organic sodium salt;
organobromine compound		fluorochrome;
histological dye
neutral red
Neutral Red: A vital dye used as an indicator and biological stain. Various adverse effects have been observed in biological systems.. neutral red : A hydrochloride obtained by combining the free base of neutral red with one equivalent of hydrochloric acid. Neutral red acts as a pH indicator, changing from red to yellow between pH 6.8 and 8.0.		2.730hydrochlorideacid-base indicator;
dye;
two-colour indicator
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.		2.0310acetylcysteine;
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
methylnitrosourea
Methylnitrosourea: A nitrosourea compound with alkylating, carcinogenic, and mutagenic properties.. N-methyl-N-nitrosourea : A member of the class of N-nitrosoureas that is urea in which one of the nitrogens is substituted by methyl and nitroso groups.		2.3720N-nitrosoureasalkylating agent;
carcinogenic agent;
mutagen;
teratogenic agent
deoxycytidine
[no description available]		1.9710pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
lead sulfide
lead sulfide: surma refers to fine powder-like mascara, applied to conjunctival surfaces of eyes; originally contained antimony sulfide (derived from Urdu word for antimony); recently lead sulfide has been used due to scarcity of antimony; RN given refers to cpd with MF of Pb-S; galena is the principal ore of lead sulfide. Black kohl stone and red-brown kohl stone are widely used in eye cosmetics in the Middle East, Asia and Africa		3.0140
hydrocerussite
hydrocerussite: a minor lead ore		2.0810
arsenic trioxide
Arsenic Trioxide: An inorganic compound with the chemical formula As2O3 that is used for the treatment of ACUTE PROMYELOCYTIC LEUKEMIA in patients who have relapsed from, or are resistant to, conventional drug therapy.		1.9910
paraquat
Paraquat: A poisonous dipyridilium compound used as contact herbicide. Contact with concentrated solutions causes irritation of the skin, cracking and shedding of the nails, and delayed healing of cuts and wounds.. paraquat : An organic cation that consists of 4,4'-bipyridine bearing two N-methyl substituents loctated at the 1- and 1'-positions.		2.0410organic cationgeroprotector;
herbicide
copper(ii) nitrate
copper(II) nitrate : An inorganic nitrate salt having copper(2+) as the couterion.		2.4820inorganic nitrate salt
mannose
mannopyranose : The pyranose form of mannose.		210D-aldohexose;
D-mannose;
mannopyranose		metabolite
nafenopin
Nafenopin: A peroxisome proliferator that is used experimentally to promote liver tumors. It has been used as an antihyperlipoproteinemic agent.. nafenopin : A racemate comprising equimolar amounts of (R)- and (S)-nafenopin. It is a peroxisome proliferator that is used experimentally to promote liver tumors. It has been used as an hypolipidemic agent.. 2-methyl-2-[4-(1,2,3,4-tetrahydronaphthalen-1-yl)phenoxy]propanoic acid : A monocarboxylic acid that is 2-hydroxy-2-methylpropanoic acid in which ther tertiary hydroxy group has been converted into the corresponding p-(1,2,3,4-tetrahydronaphthalen-1-yl)phenyl ether.		3.0850aromatic ether;
monocarboxylic acid
carbonates
Carbonates: Salts or ions of the theoretical carbonic acid, containing the radical CO2(3-). Carbonates are readily decomposed by acids. The carbonates of the alkali metals are water-soluble; all others are insoluble. (From Grant & Hackh's Chemical Dictionary, 5th ed). carbonates : Organooxygen compounds that are salts or esters of carbonic acid, H2CO3.		3.2960carbon oxoanion
maleic hydrazide
Maleic Hydrazide: 1,2-Dihydro-3,6-pyridazinedione. A herbicide and plant growth regulator; also used to control suckering of tobacco. Its residue in food and tobacco is highly toxic, causing CNS disturbances and liver damage.		1.9810pyridazinone
lanthanum
[no description available]		1.9610f-block element atom;
lanthanoid atom;
scandium group element atom
manganese
Manganese: A trace element with atomic symbol Mn, atomic number 25, and atomic weight 54.94. It is concentrated in cell mitochondria, mostly in the pituitary gland, liver, pancreas, kidney, and bone, influences the synthesis of mucopolysaccharides, stimulates hepatic synthesis of cholesterol and fatty acids, and is a cofactor in many enzymes, including arginase and alkaline phosphatase in the liver. (From AMA Drug Evaluations Annual 1992, p2035). manganese(4+) : A manganese cation that is monoatomic and has a formal charge of +4.		1.9610elemental 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.		2.6530elemental 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.		4140cadmium molecular entity;
zinc group element atom
cerium
Cerium: An element of the rare earth family of metals. It has the atomic symbol Ce, atomic number 58, and atomic weight 140.12. Cerium is a malleable metal used in industrial applications.		1.9810f-block element atom;
lanthanoid atom
chromium
Chromium: A trace element that plays a role in glucose metabolism. It has the atomic symbol Cr, atomic number 24, and atomic weight 52. According to the Fourth Annual Report on Carcinogens (NTP85-002,1985), chromium and some of its compounds have been listed as known carcinogens.. chromium ion : An chromium atom having a net electric charge.. chromium atom : A chromium group element atom that has atomic number 24.		2.0210chromium group element atom;
metal allergen		micronutrient
gadolinium
Gadolinium: An element of the rare earth family of metals. It has the atomic symbol Gd, atomic number 64, and atomic weight 157.25. Its oxide is used in the control rods of some nuclear reactors.		7.0110f-block element atom;
lanthanoid atom
gold
Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts.		1.9610copper group element atom;
elemental gold
uranium
Uranium: A radioactive element of the actinide series of metals. It has an atomic symbol U, atomic number 92, and atomic weight 238.03. U-235 is used as the fissionable fuel in nuclear weapons and as fuel in nuclear power reactors.		1.9610actinoid atom;
f-block element atom;
monoatomic uranium
xenon
Xenon: A noble gas with the atomic symbol Xe, atomic number 54, and atomic weight 131.30. It is found in the earth's atmosphere and has been used as an anesthetic.		210monoatomic xenon;
noble gas atom;
p-block element atom
lead phosphate
lead phosphate: RN given refers to unspecified MF		2.5220
aluminum chloride
Aluminum Chloride: A compound with the chemical formula AlCl3; the anhydrous salt is used as a catalyst in organic chemical synthesis, and hydrated salts are used topically as antiperspirants, and for the management of HYPERHYDROSIS.		1.9610aluminium coordination entityLewis acid
cupric chloride
cupric chloride: RN given refers to unlabeled parent cpd. copper(II) chloride : An inorganic chloride of copper in which the metal is in the +2 oxidation state.		1.9810copper molecular entity;
inorganic chloride		EC 5.3.3.5 (cholestenol Delta-isomerase) 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.		3.8110mercury coordination entitysensitiser
ferric chloride
ferric chloride: RN given refers to cpd with MF of Fe-Cl3; used to induce experimental arterial thrombosis to evaluate antithrombotic agents		2.4120iron coordination entityastringent;
Lewis acid
nickel chloride
nickel chloride: RN given refers to cpd with MF of Ni-Cl2. nickel dichloride : A compound of nickel and chloride in which the ratio of nickel (in the +2 oxidation state) to chloride is 1:2.		2.0510nickel coordination entitycalcium channel blocker;
hapten
ferrous sulfate
ferrous sulfate: Ferro-Gradumet is ferrous sulfate in controlled release form; RN given refers to Fe(+2)[1:1] salt. iron(2+) sulfate (anhydrous) : A compound of iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1. Various hydrates occur naturally - most commonly the heptahydrate, which loses water to form the tetrahydrate at 57degreeC and the monohydrate at 65degreeC.		2.4720iron molecular entity;
metal sulfate		reducing agent
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.		2.4520metal sulfate;
zinc molecular entity		fertilizer
lead chloride
lead chloride: RN in 9th CI Form Index for cotunnite: 14639-87-3; RN given refers to cpd with MF of Pb-Cl2. lead(II) chloride : An inorganic chloride consisting of two chlorine atoms covalently bound to a central lead atom.		3.1150inorganic chloride;
lead coordination entity
chromates
Chromates: Salts of chromic acid containing the CrO(2-)4 radical.. chromate(2-) : A chromium oxoanion resulting from the removal of two protons from chromic acid.		3.2360chromium oxoanion;
divalent inorganic anion		oxidising agent
copper sulfate
Copper Sulfate: A sulfate salt of copper. It is a potent emetic and is used as an antidote for poisoning by phosphorus. It also can be used to prevent the growth of algae.. copper(II) sulfate : A metal sulfate compound having copper(2+) as the metal ion.		3.3870metal sulfateemetic;
fertilizer;
sensitiser
silver nitrate
Silver Nitrate: A silver salt with powerful germicidal activity. It has been used topically to prevent OPHTHALMIA NEONATORUM.		8.1550inorganic nitrate salt;
silver salt		astringent
sodium chromate(vi)
sodium chromate(VI): RN given refers to cpd with (MF) CR-H2-O4.Na. sodium chromate : An inorganic sodium salt consisting of sodium and chromate ions in a 2:1 ratio.		2.0210inorganic sodium saltcarcinogenic agent;
diagnostic agent;
oxidising agent;
poison
potassium dichromate
Potassium Dichromate: Chromic acid (H2Cr2O7), dipotassium salt. A compound having bright orange-red crystals and used in dyeing, staining, tanning leather, as bleach, oxidizer, depolarizer for dry cells, etc. Medically it has been used externally as an astringent, antiseptic, and caustic. When taken internally, it is a corrosive poison.. potassium dichromate : A potassium salt that is the dipotassium salt of dichromic acid.		7.8940potassium saltallergen;
oxidising agent;
sensitiser
zinc nitrate
[no description available]		2.4220
lead arsenate
lead arsenate : An inorganic lead salt composed from lead(2+) and arsenate dianion. It was widely used in the United States in the 1950's as an insecticide to control pests in fruit orchards, specifically apples and cherries.		2.0210inorganic lead saltinsecticide;
plant growth regulator;
rodenticide
nickel sulfate
nickel sulfate: RN given refers to cpd with MF of Ni(2+)-H2SO4. nickel sulfate : A metal sulfate having nickel(2+) as the metal ion.		1.9710metal sulfateallergen
potassium chromate(vi)
potassium chromate(VI): RN given refers to cpd with MF of K2-CrH2O4. potassium chromate : A potassium salt consisting of potassium and chromate ions in a 2:1 ratio.		2.4120potassium saltcarcinogenic agent;
oxidising agent
chromium nitrate
chromium nitrate: RN given refers to unspecified Cr salt. chromium trinitrate : An inorganic nitrate salt consisting of chromium and nitrate in which the ratio of chromium (in the +3 oxidation state) to nitrate is 1:3		2.0310chromium coordination entity;
inorganic nitrate salt
thallium sulfate
thallium sulfate: RN given refers to unspecified Tl salt. thallium sulfate : A metal sulfate in which the counterion is thallium and the ratio of thallium to sulfate is 2:1. It is a rodenticide used to control rats, squirrels, mice, moles, prairie dogs, ants and cockroaches. It is no longer registered for pesticide use in the United States.		1.9810metal sulfate;
thallium molecular entity		insecticide;
rodenticide
strontium nitrate
[no description available]		2.1110
aluminum sulfate
aluminium sulfate (anhydrous) : An aluminium sulfate that contains no water of crystallisation.		1.9810aluminium sulfate
sodium selenite
disodium selenite : An inorganic sodium salt composed of sodium and selenite ions in a 2:1 ratio.		3.0240inorganic sodium salt;
selenite salt		nutraceutical
cadmium chloride
Cadmium Chloride: A cadmium halide in the form of colorless crystals, soluble in water, methanol, and ethanol. It is used in photography, in dyeing, and calico printing, and as a solution to precipitate sulfides. (McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed). cadmium dichloride : A cadmium coordination entity in which cadmium(2+) and Cl(-) ions are present in the ratio 2:1. Although considered to be ionic, it has considerable covalent character to its bonding.		9.27180cadmium coordination entity
cadmium sulfate
cadmium sulfate: RN given refers to cpd with MF of Cd-H2SO4		2.4120cadmium salt
calcium nitrate
calcium nitrate: an amylopsin activator. calcium nitrate : Inorganic nitrate salt of calcium.		1.9310calcium salt;
inorganic nitrate salt		fertilizer
cadmium nitrate
cadmium nitrate: RN given refers to parent cpd. cadmium nitrate : An inorganic nitrate salt having Cd(2+) as the counterion.		8.88120cadmium salt;
inorganic nitrate salt		carcinogenic agent;
genotoxin;
hepatotoxic agent
barium chloride
barium chloride: RN given refers to parent cpd. barium chloride : The inorganic dichloride salt of barium.		2.110barium salt;
inorganic chloride		potassium channel blocker
nickel nitrate
nickel nitrate: RN given refers to cpd with MF of Ni-(HNO3)2		2.1110
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.		2.41206-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
reactive orange
[no description available]		2.0210
osmium tetroxide
Osmium Tetroxide: (T-4)-Osmium oxide (OsO4). A highly toxic and volatile oxide of osmium used in industry as an oxidizing agent. It is also used as a histological fixative and stain and as a synovectomy agent in arthritic joints. Its vapor can cause eye, skin, and lung damage.. osmium tetroxide : An osmium coordination entity consisting of four oxygen atoms bound to a central osmium atom via covalent double bonds.		1.9610osmium coordination entityfixative;
histological dye;
oxidising agent;
poison
clofenapate
Clofenapate: An oral hypolipemic agent primarily used in DOGS and RATS.		1.9810
fenitrothion
Fenitrothion: An organothiophosphate cholinesterase inhibitor that is used as an insecticide.. fenitrothion : An organic thiophosphate that is O,O-dimethyl O-phenyl phosphorothioate substituted by a methyl group at position 3 and a nitro group at position 4.		2.4520C-nitro compound;
organic thiophosphate		acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
insecticide
phenyl acetate
phenyl acetate: The ester formed between phenol and acetic acid. Don't confuse with phenylacetic acid derivatives listed under PHENYLACETATES.. phenyl acetate : An acetate ester obtained by the formal condensation of phenol with acetic acid.		1.9310benzenes;
phenyl acetates
dimethylacetamide
hallucinogen : Drugs capable of inducing illusions, hallucinations, delusions, paranoid ideations and other alterations of mood and thinking.. N,N-dimethylacetamide : A member of the class of acetamides that is acetamide in which the hydrogens attached to the N atom have been replaced by two methyl groups respectively. Metabolite observed in cancer metabolism.		2.0510acetamides;
monocarboxylic acid amide		human metabolite
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).		2.0210taxane diterpenoid;
tetracyclic diterpenoid		antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent
colforsin
Colforsin: Potent activator of the adenylate cyclase system and the biosynthesis of cyclic AMP. From the plant COLEUS FORSKOHLII. Has antihypertensive, positive inotropic, platelet aggregation inhibitory, and smooth muscle relaxant activities; also lowers intraocular pressure and promotes release of hormones from the pituitary gland.		1.9910acetate ester;
cyclic ketone;
labdane diterpenoid;
organic heterotricyclic compound;
tertiary alpha-hydroxy ketone;
triol		adenylate cyclase agonist;
anti-HIV agent;
antihypertensive agent;
plant metabolite;
platelet aggregation inhibitor;
protein kinase A agonist
aphos
[no description available]		1.9610
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit		2.3820adenosines;
purines D-ribonucleoside		analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
fat red 7b
fat red 7B: lipophilic dye		3.3611
gadolinium chloride
gadolinium chloride: a macrophage inhibitor; reduces pulmonary injury and inflammatory mediator production induced by inhaled ozone		7.0110gadolinium coordination entityTRP channel blocker
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.		2.0610D-glucopyranoseepitope;
mouse metabolite
5-methylcytosine
5-Methylcytosine: A methylated nucleotide base found in eukaryotic DNA. In ANIMALS, the DNA METHYLATION of CYTOSINE to form 5-methylcytosine is found primarily in the palindromic sequence CpG. In PLANTS, the methylated sequence is CpNpGp, where N can be any base.. 5-methylcytosine : A pyrimidine that is a derivative of cytosine, having a methyl group at the 5-position.		1.9710methylcytosine;
pyrimidines		human metabolite
deoxyuridine triphosphate
[no description available]		1.9810deoxyuridine phosphate;
pyrimidine 2'-deoxyribonucleoside 5'-triphosphate		Arabidopsis thaliana metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite
5-dimethylaminonaphthalene-1-sulfonamide
[no description available]		2.0210
tris(2-aminoethyl)amine
tris(2-aminoethyl)amine: structure given in first source		2.0410tetramine
gallium phosphide
[no description available]		2.0310
goethite
[no description available]		2.0110
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.		7.3720cobalt group element atom;
metal allergen		micronutrient
yttrium radioisotopes
Yttrium Radioisotopes: Unstable isotopes of yttrium that decay or disintegrate emitting radiation. Y atoms with atomic weights 82-88 and 90-96 are radioactive yttrium isotopes.		2.610
proline
Proline: A non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.. proline : An alpha-amino acid that is pyrrolidine bearing a carboxy substituent at position 2.		2.7830amino acid zwitterion;
glutamine family amino acid;
L-alpha-amino acid;
proline;
proteinogenic amino acid		algal metabolite;
compatible osmolytes;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite
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.		2.0710
lignin
Lignin: The most abundant natural aromatic organic polymer found in all vascular plants. Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species. Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species. (From Merck Index, 11th ed). lignin : A polyphenylpropanoid derived from three monolignol monomers: trans-p-coumaryl alcohol, coniferol and trans-sinapyl alcohol. There is extensive cross-linking and no defined primary structure.		2.0210
aflatoxin b1
Aflatoxin B1: A potent hepatotoxic and hepatocarcinogenic mycotoxin produced by the Aspergillus flavus group of fungi. It is also mutagenic, teratogenic, and causes immunosuppression in animals. It is found as a contaminant in peanuts, cottonseed meal, corn, and other grains. The mycotoxin requires epoxidation to aflatoxin B1 2,3-oxide for activation. Microsomal monooxygenases biotransform the toxin to the less toxic metabolites aflatoxin M1 and Q1.. aflatoxin B1 : An aflatoxin having a tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.		6.9610aflatoxin;
aromatic ether;
aromatic ketone		carcinogenic agent;
human metabolite
withaferin a
withaferin A: an antiestrogen and phytogenic antineoplastic agent isolated from leaves of Withania somnifera Dun.; structure. withaferin A : A withanolide that is 5,6:22,26-diepoxyergosta-2,24-diene-1,26-dione substituted by hydroxy groups at positions 4 and 27 (the 4beta,5beta,6beta,22R stereoisomer). Isolated from Physalis longifolia, it exhibits cytotoxic activity.		2.11027-hydroxy steroid;
4-hydroxy steroid;
delta-lactone;
enone;
epoxy steroid;
ergostanoid;
primary alcohol;
secondary alcohol;
withanolide		antineoplastic agent;
apoptosis inducer
methylmercuric chloride
methylmercuric chloride: RN given refers to unlabeled cpd		2.0310chlorine molecular entity;
mercury coordination entity;
one-carbon compound
lithium chloride
Lithium Chloride: A salt of lithium that has been used experimentally as an immunomodulator.. lithium chloride : A metal chloride salt with a Li(+) counterion.		2.1310inorganic chloride;
lithium salt		antimanic drug;
geroprotector
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.		7.3920
5-methyldeoxycytidine
[no description available]		1.97102'-deoxycytidine
sodium arsenite
sodium arsenite : An inoganic sodium salt with formula with formula NaAsO2.		7.3720arsenic molecular entity;
inorganic sodium salt		antibacterial agent;
antifungal agent;
antineoplastic agent;
carcinogenic agent;
herbicide;
insecticide;
rodenticide
maleic acid
maleic acid: RN given refers to parent cpd(Z)-isomer which is maleic acid; all RR's given refer to (Z)-isomer; (E)-isomer is fumaric acid. maleic acid : A butenedioic acid in which the double bond has cis- (Z)-configuration.		1.9610butenedioic acidalgal metabolite;
mouse metabolite;
plant metabolite
pectins
Pectins: High molecular weight polysaccharides present in the cell walls of all plants. Pectins cement cell walls together. They are used as emulsifiers and stabilizers in the food industry. They have been tried for a variety of therapeutic uses including as antidiarrheals, where they are now generally considered ineffective, and in the treatment of hypercholesterolemia.. alpha-D-galacturonic acid : The alpha-anomer of D-galacturonic acid.		2.0310D-galactopyranuronic acid
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)		1.9810actinomycinmutagen
glycosides
[no description available]		2.0310
curcumin
Curcumin: A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes.. curcumin : A beta-diketone that is methane in which two of the hydrogens are substituted by feruloyl groups. A natural dyestuff found in the root of Curcuma longa.		2.0510aromatic ether;
beta-diketone;
diarylheptanoid;
enone;
polyphenol		anti-inflammatory agent;
antifungal agent;
antineoplastic agent;
biological pigment;
contraceptive drug;
dye;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor;
EC 1.8.1.9 (thioredoxin reductase) inhibitor;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
EC 3.5.1.98 (histone deacetylase) inhibitor;
flavouring agent;
food colouring;
geroprotector;
hepatoprotective agent;
immunomodulator;
iron chelator;
ligand;
lipoxygenase inhibitor;
metabolite;
neuroprotective agent;
nutraceutical;
radical scavenger
thiobarbituric acid
thiobarbituric acid: RN given refers to parent cpd. 2-thiobarbituric acid : A barbiturate, the structure of which is that of barbituric acid in which the oxygen at C-2 is replaced by sulfur.		2.4120barbituratesallergen;
reagent
nabam
mancozeb: complex of zinc & maneb, containing 20% manganese & 2.5% zinc. mancozeb : A mixture composed from maneb and zineb, which is used as a broad-spectrum contact fungicide.. ethylenebis(dithiocarbamic acid) : A dithiocarbamic acid resulting from the formal addition of a molecule of carbon disulfide to each amino group of ethylenediamine.		2.0110dithiocarbamic acids
zineb
Zineb: An agricultural fungicide of the dithiocarbamate class. It has relatively low toxicity and there is little evidence of human injury from exposure.. zineb : A polymeric complex of zinc with the ethylene bis(dithiocarbamate) anionic ligand. Formerly used as an agricultural fungicide for the control of downy mildews and rusts, its use is no longer permitted in the US or the EU.		2.0110dithiocarbamate salt;
macromolecule;
zinc coordination entity		antifungal agrochemical
cobaltous chloride
cobaltous chloride: RN given refers to unlabeled cpd; RN in Chemline for cobalt trichloride: 10241-04-0; RN for 60-labeled cpd: 14543-09-0; RN for 57-labeled cpd: 164113-89-1; RN for 58-labeled cpd: 29377-09-1; structure. cobalt dichloride : A cobalt salt in which the cobalt metal is in the +2 oxidation state and the counter-anion is chloride. It is used as an indicator for water in desiccants.		2.3720cobalt salt;
inorganic chloride		allergen;
calcium channel blocker;
sensitiser;
two-colour indicator
maneb
Maneb: Manganese derivative of ethylenebisdithiocarbamate. It is used in agriculture as a fungicide and has been shown to cause irritation to the eyes, nose, skin, and throat.. maneb : A polymeric complex of manganese with the ethylene bis(dithiocarbamate) anionic ligand. An agrochemical fungicide, it is used to control a variety of diseases including blight, leaf spot, rust, downy mildew and scab.		2.0110
naphthoquinones
Naphthoquinones: Naphthalene rings which contain two ketone moieties in any position. They can be substituted in any position except at the ketone groups.		2.0410
bilirubin
[no description available]		2.0210biladienes;
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.		2.0610prostaglandins Ehuman metabolite;
mouse metabolite;
oxytocic
dinoprost
Dinoprost: A naturally occurring prostaglandin that has oxytocic, luteolytic, and abortifacient activities. Due to its vasocontractile properties, the compound has a variety of other biological actions.. prostaglandin F2alpha : A prostaglandins Falpha that is prosta-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15. It is a naturally occurring prostaglandin used to induce labor.		2.0410monocarboxylic acid;
prostaglandins Falpha		human metabolite;
mouse metabolite
vitamin k semiquinone radical
vitamin K semiquinone radical: found in active preparations of vitamin K-dependent carboxylase. vitamin K : Any member of a group of fat-soluble 2-methyl-1,4-napthoquinones that exhibit biological activity against vitamin K deficiency. Vitamin K is required for the synthesis of prothrombin and certain other blood coagulation factors.		210
retrorsine
retrorsine: RN given refers to cpd without isomeric designation; structure		210macrolide
8-epi-prostaglandin f2alpha
8-epi-prostaglandin F2alpha: a potent preglomerular vasoconstrictor acting principally through thromboxane A2 receptor activation. 8-epi-prostaglandin F2alpha : An isoprostane that is prostaglandin F2alpha having inverted stereochemistry at the 8-position.		2.0410F2-isoprostanebiomarker;
bronchoconstrictor agent;
vasoconstrictor agent
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.		2.42017alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
chlorinated steroid;
tertiary alpha-hydroxy ketone		androgen antagonist
lead
Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb.		9.463461carbon group element atom;
elemental lead;
metal atom		neurotoxin
tin
[no description available]		1.9610carbon group element atom;
elemental tin;
metal atom		micronutrient
rubidium
Rubidium: An element that is an alkali metal. It has an atomic symbol Rb, atomic number 37, and atomic weight 85.47. It is used as a chemical reagent and in the manufacture of photoelectric cells.		1.9610alkali metal atom
trimethyltin
trimethyltin : An organotin compound that consists of stannane in which three of the four hydrogens are substituted by methyl groups.		1.9610
aluminum
Aluminum: A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98.		1.9610boron group element atom;
elemental aluminium;
metal atom
strontium
Strontium: An element of the alkaline earth family of metals. It has the atomic symbol Sr, atomic number 38, and atomic weight 87.62.		2.1110alkaline earth metal atom
thallium
Thallium: A heavy, bluish white metal, atomic number 81, atomic weight [204.382; 204.385], symbol Tl.. thallium : A metallic element first identified and named from the brilliant green line in its flame spectrum (from Greek thetaalphalambdalambdaomicronsigma, a green shoot).		1.9810boron group element atom
arsenic
Arsenic: A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed)		2.6630metalloid atom;
pnictogen		micronutrient
gallium
Gallium: A rare, metallic element designated by the symbol, Ga, atomic number 31, and atomic weight 69.72.. gallium atom : A metallic element predicted as eka-aluminium by Mendeleev in 1870 and discovered by Paul-Emile Lecoq de Boisbaudran in 1875. Named in honour of France (Latin Gallia) and perhaps also from the Latin gallus cock, a translation of Lecoq.		2.0310boron group element atom
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.		2.0410chalcogen;
nonmetal atom		macronutrient
crotoxyphos
crotoxyphos: structure		1.9610carboxylic ester
puerarin
[no description available]		2.110C-glycosyl compound;
isoflavonoid
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.		2.4520monoatomic phosphorus;
nonmetal atom;
pnictogen		macronutrient
strontium radioisotopes
Strontium Radioisotopes: Unstable isotopes of strontium that decay or disintegrate spontaneously emitting radiation. Sr 80-83, 85, and 89-95 are radioactive strontium isotopes.		2.610
selenium
Selenium: An element with the atomic symbol Se, atomic number 34, and atomic weight 78.97. It is an essential micronutrient for mammals and other animals but is toxic in large amounts. Selenium protects intracellular structures against oxidative damage. It is an essential component of GLUTATHIONE PEROXIDASE.		7.4920chalcogen;
nonmetal atom		micronutrient
triethyllead
triethyllead: RN given refers to parent cpd		1.9610
oxalates
Oxalates: Derivatives of OXALIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that are derived from the ethanedioic acid structure.		2.4120
clinoptilolite
clinoptilolite: clinoptilolite was SY to zeolite (NM); use zeolites (NM) to search through 1993; RN is for cpd with unknown MF		2.4620
e 3330
E 3330: structure given in first source; MW 378.47		1.9910
chlorophyll
chlorophyll a': RN refers to (SP-4-2-(3S-(3alpha(2E,7S*,11S*),4beta,21alpha)))-isomer		2.1710
adenosine-3',5'-cyclic phosphorothioate
adenosine-3',5'-cyclic phosphorothioate: RP-cAMP-S is a protein kinase A inhibitor; SP-cAMP-S is a protein kinase A agonist. (Sp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Sp-stereoisomer).. (Rp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Rp-stereoisomer).		1.9910nucleoside 3',5'-cyclic phosphorothioate
epsilon-(gamma-glutamyl)-lysine
epsilon-(gamma-glutamyl)-lysine: cross-link in proteins. epsilon-(gamma-glutamyl)lysine : An N(6)-acyl-L-lysine derivative in which the acyl group is specified as gamma-glutamyl.		1.9710L-alpha-amino acid zwitterion;
N(6)-acyl-L-lysine
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).		2.7830aminopyrimidine;
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
zeolites
[no description available]		2.7230
ucn 1028 c
calphostin C: structure given in first source; isolated from Cladosporium cladosporioides		1.9910
chlorophyll b
[no description available]		2.1710chlorophyllcofactor
acid phosphatase
Acid Phosphatase: An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2.		8.2360
cellulose
DEAE-Cellulose: Cellulose derivative used in chromatography, as ion-exchange material, and for various industrial applications.		2.0210glycoside
chlorophyll a
Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.. chlorophyll : A family of magnesium porphyrins, defined by the presence of a fifth ring beyond the four pyrrole-like rings. The rings can have various side chains which usually include a long phytol chain.		3.4470chlorophyll;
methyl ester		cofactor
lead tetroxide
[no description available]		1.9610
pyromorphite
[no description available]		2.8130
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.		2.6830ascorbic acid;
vitamin C		coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening 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.		2.110
epidermal growth factor
Epidermal Growth Factor: A 6-kDa polypeptide growth factor initially discovered in mouse submaxillary glands. Human epidermal growth factor was originally isolated from urine based on its ability to inhibit gastric secretion and called urogastrone. Epidermal growth factor exerts a wide variety of biological effects including the promotion of proliferation and differentiation of mesenchymal and EPITHELIAL CELLS. It is synthesized as a transmembrane protein which can be cleaved to release a soluble active form.		1.9710
transforming growth factor beta
Transforming Growth Factor beta: A factor synthesized in a wide variety of tissues. It acts synergistically with TGF-alpha in inducing phenotypic transformation and can also act as a negative autocrine growth factor. TGF-beta has a potential role in embryonal development, cellular differentiation, hormone secretion, and immune function. TGF-beta is found mostly as homodimer forms of separate gene products TGF-beta1, TGF-beta2 or TGF-beta3. Heterodimers composed of TGF-beta1 and 2 (TGF-beta1.2) or of TGF-beta2 and 3 (TGF-beta2.3) have been isolated. The TGF-beta proteins are synthesized as precursor proteins.		2.420
nitrophenols
Nitrophenols: PHENOLS carrying nitro group substituents.		2.4420
t-2 toxin
T-2 Toxin: A potent mycotoxin produced in feedstuffs by several species of the genus FUSARIUM. It elicits a severe inflammatory reaction in animals and has teratogenic effects.. T-2 toxin : A trichothecene mycotoxin produced by fungi of the genus Fusarium. It is a common contaminant in food and feedstuffs of cereal origin and is known to cause a range of toxic effects in humans and animals.		1.9810
cyclosporine
Cyclosporine: A cyclic undecapeptide from an extract of soil fungi. It is a powerful immunosupressant with a specific action on T-lymphocytes. It is used for the prophylaxis of graft rejection in organ and tissue transplantation. (From Martindale, The Extra Pharmacopoeia, 30th ed).		1.9810
guanosine
ribonucleoside : Any nucleoside where the sugar component is D-ribose.		2.0710guanosines;
purines D-ribonucleoside		fundamental metabolite
pheophytin a
pheophytin a: structure given in first source; RN given refers to (3S-(3alpha(2E,7S*,11S*),4beta,21beta))-isomer		2.1710
guanylyl imidodiphosphate
Guanylyl Imidodiphosphate: A non-hydrolyzable analog of GTP, in which the oxygen atom bridging the beta to the gamma phosphate is replaced by a nitrogen atom. It binds tightly to G-protein in the presence of Mg2+. The nucleotide is a potent stimulator of ADENYLYL CYCLASES.. guanosine 5'-[beta,gamma-imido]triphosphate : A nucleoside triphosphate analogue that is GTP in which the oxygen atom bridging the beta- to the gamma- phosphate is replaced by a nitrogen atom A non-hydrolyzable analog of GTP, it binds tightly to G-protein in the presence of Mg(2+).		1.9610nucleoside triphosphate analogue
8-hydroxyguanosine
8-hydroxyguanosine: immunostimulant for B lymphocytes; structure given in first source		2.0710purine nucleoside
methylnitronitrosoguanidine
Methylnitronitrosoguanidine: A nitrosoguanidine derivative with potent mutagenic and carcinogenic properties.. N-methyl-N'-nitro-N-nitrosoguanidine : An N-nitroguanidine compound having nitroso and methyl substituents at the N'-position		1.9810nitroso compoundalkylating agent
metallothionein
Metallothionein: A low-molecular-weight (approx. 10 kD) protein occurring in the cytoplasm of kidney cortex and liver. It is rich in cysteinyl residues and contains no aromatic amino acids. Metallothionein shows high affinity for bivalent heavy metals.		2.4220
ConditionIndicatedRelationship StrengthStudiesTrials
Innate Inflammatory Response
[description not available]		02.4110
Experimental Lung Inflammation
Inflammation of any part, segment or lobe, of the lung parenchyma.		02.4110
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.		07.4110
Pneumonia
Infection of the lung often accompanied by inflammation.		02.4110
Chemical and Drug Induced Liver Injury, Chronic
Liver disease lasting six months or more, caused by an adverse effect of a drug or chemical. The adverse effect may be caused by drugs, drug metabolites, chemicals from the environment, or an idiosyncratic response.		02.610
Body Weight
The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.		03.96130
Poisoning, Lead
[description not available]		03.76110
Lead Poisoning
Poisoning that results from chronic or acute ingestion, injection, inhalation, or skin absorption of LEAD or lead compounds.		03.76110
Acute Liver Injury, Drug-Induced
[description not available]		02.730
Liver Dysfunction
[description not available]		02.4120
Experimental Radiation Injuries
[description not available]		02.1710
Liver Diseases
Pathological processes of the LIVER.		02.4120
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.		02.730
Abnormalities, Congenital
[description not available]		02.1110
Pregnancy
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.		04.01140
Breast Diseases
Pathological processes of the BREAST.		02.110
Extravascular Hemolysis
[description not available]		02.1110
Hemolysis
The destruction of ERYTHROCYTES by many different causal agents such as antibodies, bacteria, chemicals, temperature, and changes in tonicity.		02.1110
Alloxan Diabetes
[description not available]		02.9640
Weight Gain
Increase in BODY WEIGHT over existing weight.		02.1110
Fish Diseases
Diseases of freshwater, marine, hatchery or aquarium fish. This term includes diseases of both teleosts (true fish) and elasmobranchs (sharks, rays and skates).		02.9140
Cadmium Poisoning
Poisoning occurring after exposure to cadmium compounds or fumes. It may cause gastrointestinal syndromes, anemia, or pneumonitis.		02.0510
Delayed Effects, Prenatal Exposure
[description not available]		03.1250
Abnormalities, Autosome
[description not available]		03.7100
Chromosome-Defective Micronuclei
[description not available]		02.7330
Acute Disease
Disease having a short and relatively severe course.		02.4320
Necrosis
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.		03.150
Testicular Diseases
Pathological processes of the TESTIS.		02.0510
Cataract, Membranous
[description not available]		02.0510
Cataract
Partial or complete opacity on or in the lens or capsule of one or both eyes, impairing vision or causing blindness. The many kinds of cataract are classified by their morphology (size, shape, location) or etiology (cause and time of occurrence). (Dorland, 27th ed)		02.0510
Disease Models, Animal
Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.		02.730
Lead Poisoning, Nervous System
Injury to the nervous system secondary to exposure to lead compounds. Two distinct clinical patterns occur in children (LEAD POISONING, NERVOUS SYSTEM, CHILDHOOD) and adults (LEAD POISONING, NERVOUS SYSTEM, ADULT). In children, lead poisoning typically produces an encephalopathy. In adults, exposure to toxic levels of lead is associated with a peripheral neuropathy.		02.0610
Elevated Cholesterol
[description not available]		02.4420
Hypercholesterolemia
A condition with abnormally high levels of CHOLESTEROL in the blood. It is defined as a cholesterol value exceeding the 95th percentile for the population.		02.4420
Nerve Degeneration
Loss of functional activity and trophic degeneration of nerve axons and their terminal arborizations following the destruction of their cells of origin or interruption of their continuity with these cells. The pathology is characteristic of neurodegenerative diseases. Often the process of nerve degeneration is studied in research on neuroanatomical localization and correlation of the neurophysiology of neural pathways.		02.0810
Hyperplasia
An increase in the number of cells in a tissue or organ without tumor formation. It differs from HYPERTROPHY, which is an increase in bulk without an increase in the number of cells.		04.42220
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)		02.9340
Craniofacial Abnormalities
Congenital structural deformities, malformations, or other abnormalities of the cranium and facial bones.		01.9310
Abnormalities, Congenital, Nervous System
[description not available]		01.9310
Acquired Meningocele
[description not available]		01.9310
Cancer of Liver
[description not available]		03.0950
Liver Neoplasms
Tumors or cancer of the LIVER.		03.0950
Disease, Pulmonary
[description not available]		02.0210
Lung Diseases
Pathological processes involving any part of the LUNG.		02.0210
Hymenolepiasis
Infection with tapeworms of the genus Hymenolepis.		02.0310
Parasitemia
The presence of parasites (especially malarial parasites) in the blood. (Dorland, 27th ed)		02.0310
Infections, Plasmodium
[description not available]		02.0310
Malaria
A protozoan disease caused in humans by four species of the PLASMODIUM genus: PLASMODIUM FALCIPARUM; PLASMODIUM VIVAX; PLASMODIUM OVALE; and PLASMODIUM MALARIAE; and transmitted by the bite of an infected female mosquito of the genus ANOPHELES. Malaria is endemic in parts of Asia, Africa, Central and South America, Oceania, and certain Caribbean islands. It is characterized by extreme exhaustion associated with paroxysms of high FEVER; SWEATING; shaking CHILLS; and ANEMIA. Malaria in ANIMALS is caused by other species of plasmodia.		02.0310
Delayed Hypersensitivity
[description not available]		02.3720
Experimental Neoplasms
[description not available]		02.6530
Aqueductal Stenosis
[description not available]		01.9610
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.		02.6530
Experimental Hepatoma
[description not available]		03.5990
Bacillaceae Infections
Infections with bacteria of the family BACILLACEAE.		01.9810
Arsenic Encephalopathy
[description not available]		01.9910
Pheochromocytoma, Extra-Adrenal
[description not available]		01.9910
Pheochromocytoma
A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298)		01.9910
Condition, Preneoplastic
[description not available]		02.6730
Precancerous Conditions
Pathological conditions that tend eventually to become malignant.		02.6730
Infections, Helicobacter
[description not available]		0210
Helicobacter Infections
Infections with organisms of the genus HELICOBACTER, particularly, in humans, HELICOBACTER PYLORI. The clinical manifestations are focused in the stomach, usually the gastric mucosa and antrum, and the upper duodenum. This infection plays a major role in the pathogenesis of type B gastritis and peptic ulcer disease.		0210
Cancer of Prostate
[description not available]		0210
Prostatic Neoplasms
Tumors or cancer of the PROSTATE.		0210
Blastocyst Disintegration
[description not available]		02.3820
Fetal Death
Death of the developing young in utero. BIRTH of a dead FETUS is STILLBIRTH.		02.3820
Fetal Growth Restriction
[description not available]		01.9710
Fetal Growth Retardation
Failure of a FETUS to attain expected GROWTH.		01.9710
Anasarca
[description not available]		01.9710
Acute Respiratory Distress Syndrome
[description not available]		01.9710
Edema
Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.		01.9710
Respiratory Distress Syndrome
A syndrome characterized by progressive life-threatening RESPIRATORY INSUFFICIENCY in the absence of known LUNG DISEASES, usually following a systemic insult such as surgery or major TRAUMA.		01.9710
Carbon Tetrachloride Poisoning
Poisoning that results from ingestion, injection, inhalation, or skin absorption of CARBON TETRACHLORIDE.		01.9710
Chromosome Deletion
Actual loss of portion of a chromosome.		01.9710
Foreign Bodies
Inanimate objects that become enclosed in the body.		01.9610
Allergy, Drug
[description not available]		01.9710
Drug Hypersensitivity
Immunologically mediated adverse reactions to medicinal substances used legally or illegally.		01.9710
Proteinuria
The presence of proteins in the urine, an indicator of KIDNEY DISEASES.		01.9710