Compounds > methylmercuric chloride
Page last updated: 2024-11-05

methylmercuric chloride

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Description

methylmercuric chloride: RN given refers to unlabeled cpd [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID409301
CHEBI ID28216
SCHEMBL ID565953
MeSH IDM0046143

Synonyms (58)

Synonym
mercury methylchloride
methyl mercury (ii) chloride
chloro(methyl)mercury
[hgclme]
monomethylmercury chloride
mehgcl
ch3hgcl
CHEBI:28216 ,
mercurymethyl chloride
mercury methyl chloride
nsc19998
monomethyl mercury chloride
chloromethylmercury
methyl meruric chloride
mercury, chloromethyl-
wln: g-hg-1
caspan
methylmercuric chloride
NCGC00090848-01
methyl mercuric chloride
caspan (van)
nsc 19998
ccris 3968
methyl mercuric(ii) chloride
methylmercury monochloride
mercurymethylchloride
brn 3600218
chloromethyl mercury
methylmerkurichlorid [czech]
einecs 204-064-2
methylmercury chloride
115-09-3
methylmercury(ii) chloride, cl ~13 %
methyl mercuric (ii) chloride
methyl mercury chloride
monomethymercuric chloride
monomethylmercuric chloride
methylmercury(ii) chloride
NCGC00090848-02
tox21_202524
cas-115-09-3
methylmercuric(ii) chloride
dtxsid5020813 ,
dtxcid90813
NCGC00260073-01
hsdb 7785
unii-rwz4l3o1x0
4-04-00-04436 (beilstein handbook reference)
methylmerkurichlorid
FT-0628900
AKOS015903736
SCHEMBL565953
methylmercury(2) chloride
BABMCXWQNSQAOC-UHFFFAOYSA-M
methyl mercury, chloro
mfcd00013592
methylmercury(ii) chloride, pestanal(r), analytical standard
Q21010649

Research Excerpts

Toxicity

ExcerptReferenceRelevance
" On the basis of vital dye exclusion, HgCl2 was less toxic to proximal tubule cells in culture than CH3HgCl after 24 hr of exposure, whether cytotoxicity was based on LC50 values (34."( Primary cultures of rabbit renal proximal tubule cells. III. Comparative cytotoxicity of inorganic and organic mercury.
Aleo, MD; Kostyniak, PJ; Taub, ML, 1992)		0.28
"The toxic effects of mercurials on the thyroid activity of Clarias batrachus were evaluated after exposure for 45, 90, and 180 days during gonadal recrudescence."( Toxic effects of mercurials on thyroid function of the catfish, Clarias batrachus (L.).
Joy, KP; Kirubagaran, R, 1989)		0.28
" This new testing system appears to be a sensitive method of measuring the direct effects of toxic chemicals which yields results in a short term."( Toxic effects of chemicals on mouse post-blastocyst development--a trial to establish a testing system for embryotoxicity.
Katayama, S; Matsumoto, N, 1985)		0.27
"05 times more toxic than mercuric chloride (HgCl2) and emisan 6 (methoxyethyl mercury chloride), respectively, for 96 hr."( Toxic effects of three mercurial compounds on survival, and histology of the kidney of the catfish Clarias batrachus (L.).
Joy, KP; Kirubagaran, R, 1988)		0.27
" In some cases, mercuric chloride and monomethyl mercury were equally toxic at comparable concentrations."( Comparison of methods to measure acute metal and organometal toxicity to natural aquatic microbial communities.
Gilmour, CC; Jonas, RB; Stoner, DL; Tuttle, JH; Weir, MM, 1984)		0.27
" A water-soluble, ethanol-insoluble black complex (GX) formed from HgCl2, Na2SeO3 and GSH was less toxic than HgCl2, but the cytotoxicity of bis(methylmercuric) selenide (BMS) seemed to be similar to that of methylmercury."( Comparison of cytotoxicity of mercury-selenium and mercury compounds on cultured cells.
Doi, R; Kobayashi, T; Mochizuki, Y, 1984)		0.27
" Biochemical investigation also demonstrated a significant suppression of amino acid uptake (protein synthesis) in the CNS under the toxic influence of MeHg."( Protective effects of selenium against methylmercury neurotoxicity: a morphological and biochemical study.
Chang, LW, 1983)		0.27
" The results demonstrate that methylmercuric chloride, the most toxic of mercuric compounds, causes chromosome stickiness and clumping leading to reduced mitotic divisions."( Methylmercury toxicity: in vivo evaluation of teratogenesis and cytogenetic changes.
Curle, DC; Persaud, TV; Ray, M, 1983)		0.27
" These TD25 values were compared with LD50 values obtained from the literature and a correlation was found."( Acute toxicity of organic solvents, heavy metals and DDT tested in cultures of mouse neuroblastoma cells.
Lewné, M; Peterson, A; Walum, E, 1981)		0.26
" The LD50 of MMC for fetuses was determined to be 16."( Maternal and fetal toxicity of methylmercuric chloride administered to pregnant Fischer 344 rats.
Han, DH; Lee, JH, 1995)		0.29
" However, the sensitivity of cellular respiration to the toxic effects of MMC appeared to parallel the normal oxygen demands of the cell type."( Oxidative stress in neurotoxic effects of methylmercury poisoning.
Choi, BH; Yee, S, 1996)		0.29
" PMA was about 3- or 5-fold more effective in inducing endoreduplication than CH3HgCl or Hg2+ at equivalent toxic concentrations, respectively."( Distinct genotoxicity of phenylmercury acetate in human lymphocytes as compared with other mercury compounds.
Lee, CH; Lin, RH; Lin-Shiau, SY; Liu, SH, 1997)		0.3
" In serum-deprived cultures, LD50 values were 140."( Heavy-metal toxicity in an insect cell line. Effects of cadmium chloride, mercuric chloride and methylmercuric chloride on cell viability and proliferation in Aedes albopictus cells.
Braeckman, B; Raes, H; Van Hoye, D, 1997)		0.3
"The toxic effect of HgCl2 and MeHgCl from the L2 cells was about 100-700-fold higher than of the dental composite components."( Cytotoxicity of dental composite components and mercury compounds in lung cells.
Benschop, H; Durner, J; Forth, W; Hickel, R; Hume, WR; Kehe, K; Kunzelmann, KH; Reichl, FX; Spahl, W; Walther, UI, 2001)		0.31
"5 microm) did not produce any sign of toxic reactions."( Cytotoxicity of ingredients of various dental materials and related compounds in L2- and A549 cells.
Hickel, R; Kehe, K; Liebl, B; Nilius, M; Reichl, FX; Walther, SC; Walther, UI, 2002)		0.31
" In both assays, MeHgCl was the most toxic substance."( Cytotoxicity of dental composite (co)monomers and the amalgam component Hg(2+) in human gingival fibroblasts.
Esters, M; Hickel, R; Kehe, K; Kleinsasser, N; Reichl, FX; Seiss, M; Simon, S, 2006)		0.33
" These toxic effects of MeHg were found in well correlation of Hg contents of various tissues (blood, cerebral cortex, liver and kidney) in rats."( Differential neurotoxic effects of methylmercury and mercuric sulfide in rats.
Chuu, JJ; Lin-Shiau, SY; Liu, SH, 2007)		0.34
" These results indicate that low-dose MeHg toxicity may be related to an induction of tau phosphorylation through an oxidative stress-dependent mechanism and that blockade of this pathway may attenuate the toxic effects of MeHg."( Low-dose methylmercury-induced oxidative stress, cytotoxicity, and tau-hyperphosphorylation in human neuroblastoma (SH-SY5Y) cells.
Agrawal, K; George, W; Mondal, D; Petroni, D; Tsai, J, 2012)		0.38
" Furthermore, this research indicated that TP pretreatment significantly mitigated the toxic effects of MeHg."( Excitotoxicity and oxidative damages induced by methylmercury in rat cerebral cortex and the protective effects of tea polyphenols.
Deng, Y; Feng, S; Liu, W; Wei, Y; Xu, B; Xu, Z; Yang, H, 2014)		0.4
" Results showed that treatment with MeHg caused adverse effects on fetal growth parameters and ossification of the bones."( The prenatal toxic effect of methylmercury on the development of the appendicular skeleton of rat fetuses and the protective role of vitamin E.
Abd El-Aziz, GS; El-Fark, MM; Saleh, HA, 2012)		0.38
" The current study shows that D3 mESCs differentiate efficiently into neural cells involving a neurosphere-like state and that this system is suitable to detect adverse effects of neurodevelopmental toxicants."( Neural differentiation of mouse embryonic stem cells as a tool to assess developmental neurotoxicity in vitro.
Gulich, K; Hayess, K; Luch, A; Oelgeschläger, M; Pohl, EE; Riebeling, C; Seiler, AE; Sittner, D; Slawik, B; Visan, A, 2012)		0.38
"Exposure to methylmercury (MeHg) acutely at high levels, or via chronic low-level dietary exposure from daily fish consumption, can lead to adverse neurological effects in both the adult and developing conceptus."( Expression of human oxoguanine glycosylase 1 or formamidopyrimidine glycosylase in human embryonic kidney 293 cells exacerbates methylmercury toxicity in vitro.
McCallum, GP; Ondovcik, SL; Preston, TJ; Wells, PG, 2013)		0.39
" Using gene ontology term and pathway enrichment analysis of the validated targets of the miRNAs deregulated by the toxic treatment, the possible effect of MeHgCl exposure on signalling pathways involved in axon guidance and learning and memory processes was revealed."( miRNA expression profiling in a human stem cell-based model as a tool for developmental neurotoxicity testing.
Bal-Price, A; Fabbri, M; Gribaldo, L; Laurenza, I; Pallocca, G; Pamies, D; Sacco, MG, 2013)		0.39
" Methylmercury (MeHg) is one of the most toxic of the mercury compounds."( Protective effect of prolactin against methylmercury-induced mutagenicity and cytotoxicity on human lymphocytes.
Burbano, RR; Cunha, LR; da Costa, ET; da Rocha, CA; Diniz, DL; Guimarães, AP; Leal, MF; Moreira-Nunes, CA; Pontes, TB; Silva-Pereira, LC, 2014)		0.4
" Compared with coarse particles, ultrafine particles (UFP) absorb or condense higher concentration of toxic air pollutants and are easily inhaled into the lung."( Combined toxicity of amorphous silica nanoparticles and methylmercury to human lung epithelial cells.
Duan, J; Jin, M; Li, C; Li, Y; Sun, Z; Wang, Y; Yu, Y, 2015)		0.42
" This study compared for the first time toxic effects of organic MeHg chloride (MeHgCl) and thiomersal as well as inorganic mercury chloride (HgCl2) in differentiated human neurons (LUHMES) and human astrocytes (CCF-STTG1)."( Toxicity of organic and inorganic mercury species in differentiated human neurons and human astrocytes.
Blagojevic, L; Ebert, F; Fitkau, R; Leist, M; Lohren, H; Schildknecht, S; Schwerdtle, T, 2015)		0.42
" Experimental results indicated that both these forms of mercury were toxic to all the neural cells, but at very different degrees."( In vitro evaluation of inorganic and methyl mercury mediated cytotoxic effect on neural cells derived from different animal species.
Lu, Y; Tong, J; Wang, Y, 2016)		0.43
"Methylmercury (MeHg) is an extremely dangerous environmental pollutant that induces severe toxic effects in the central nervous system."( Memantine, a Low-Affinity NMDA Receptor Antagonist, Protects against Methylmercury-Induced Cytotoxicity of Rat Primary Cultured Cortical Neurons, Involvement of Ca
Deng, Y; Feng, S; Liu, W; Xu, B; Xu, Z; Yang, T, 2017)		0.46
"Mercury is one of the most toxic elements threatening the biosphere, with levels steadily rising due to both natural and human activities."( Disruption of selenium transport and function is a major contributor to mercury toxicity in zebrafish larvae.
Crawford, AM; Dolgova, NV; George, GN; Krone, PH; MacDonald, TC; Nehzati, S; Pickering, IJ; Summers, KL, 2019)		0.51
" We have previously found that reactive sulfur species such as glutathione persulfide, glutathione polysulfide, protein-bound persulfides, and hydrogen sulfide can bind to methylmercury to give bismethylmercury sulfide, which is less toxic than methylmercury."( Lipophilic compounds in garlic decrease the toxicity of methylmercury by forming sulfur adducts.
Abiko, Y; Akiyama, M; Katayama, Y; Kumagai, Y, 2021)		0.62
" Perturbations of these endpoints are described as common key events in adverse outcome pathways (AOPs) specific for DNT."( Combining in vitro assays and mathematical modelling to study developmental neurotoxicity induced by chemical mixtures.
Bal-Price, A; Bopp, SK; Carpi, D; Mendoza-de Gyves, E; Paini, A; Pistollato, F; Worth, A, 2021)		0.62

Pharmacokinetics

ExcerptReferenceRelevance
"The pharmacokinetics and pharmacodynamic effect on platelet activation of a single 800 mg oral dose of BM 13."( Single dose pharmacokinetics and effects on platelet function of the thromboxane receptor blocker BM 13.177.
Endele, R; Kaufmann, B; Neugebauer, G; Patscheke, H; Staiger, C; Stegmeier, K; Strein, K, 1986)		0.27
" This group of predominantly volatile and lipophilic chemicals was selected on the basis that their kinetics have been well-studied and can be predicted in mice, rats, and humans using physiologically based pharmacokinetic (PBPK) models."( Assessing the dose-dependency of allometric scaling performance using physiologically based pharmacokinetic modeling.
Gargas, ML; Kirman, CR; Meek, ME; Sweeney, LM, 2003)		0.32
" When rats received it intravenously, MeHg·Cl showed 20-fold greater plasma and 2-fold greater blood concentrations of Hg than MeHg-Cys, indicating that their pharmacokinetic properties are different."( Comparison of in vivo with in vitro pharmacokinetics of mercury between methylmercury chloride and methylmercury cysteine using rats and Caco2 cells.
Matsumura, N; Mori, N; Murakami, T; Sasaki, M; Tsukada, E; Yamamoto, M; Yokooji, T, 2012)		0.38
"A physiologically based pharmacokinetic (PBPK) model was developed to simulate the uptake, distribution, and elimination of inorganic mercury [Hg(II)] and methylmercury (MeHg) in a marine fish, Terapon jarbua."( Physiologically Based Pharmacokinetic Model for Inorganic and Methylmercury in a Marine Fish.
Wang, WX; Wang, X, 2015)		0.42

Bioavailability

ExcerptReferenceRelevance
" We also determined the oral bioavailability of methylmercury during these trials to test for age-related changes."( The oral bioavailability and toxicokinetics of methylmercury in common loon (Gavia immer) chicks.
Fournier, F; Hines, RK; Karasov, WH; Kenow, KP; Meyer, MW, 2002)		0.31
"Mercury exposure induces endothelial dysfunction leading to loss of endothelium-dependent vasorelaxation due to decreased nitric oxide (NO) bioavailability via increased oxidative stress."( Modulation of vasodilator response via the nitric oxide pathway after acute methyl mercury chloride exposure in rats.
Fahim, M; Omanwar, S; Ravi, K; Saidullah, B, 2013)		0.39
" Since the photodegradation of MeHg is the most important known abiotic process able to demethylate MeHg, this study investigated the role of sunlight on MeHg bioavailability in freshwater environments."( Diffusive gradients in thin films for predicting methylmercury bioavailability in freshwaters after photodegradation.
Bayona, JM; Díez, S; Fernández-Gómez, C, 2015)		0.42
" Net methylation of Hg(II) appears to be correlated with factors that affect the activity of the anaerobic microbial community and factors that increase the bioavailability of Hg(II) to these organisms."( Relative contributions of mercury bioavailability and microbial growth rate on net methylmercury production by anaerobic mixed cultures.
Deshusses, MA; Hsu-Kim, H; Kucharzyk, KH; Porter, KA, 2015)		0.42

Dosage Studied

Rats were dosed with methylmercuric chloride, either by gastric gavage (5 x 10 mg kg-1 body weight over a 15-day period) or in their drinking water. In both the "odor" and negative geotaxis tests, methylmerCuric chloride affected vocalization rates in a nonlinear dose-response fashion.

ExcerptRelevanceReference
"Female monkeys were dosed with 0, 10, 25 or 50 micrograms/kg/day of mercury as methylmercuric chloride."( Effects of pre- plus postnatal exposure to methylmercury in the monkey on fixed interval and discrimination reversal performance.
Rice, DC, 1992)		0.28
" Cynomolgus monkeys (Macaca fascicularis) were dosed from birth to 7 years of age with 50 micrograms/kg/day of mercury as methyl mercuric chloride."( Exposure to methyl mercury from birth to adulthood impairs high-frequency hearing in monkeys.
Gilbert, SG; Rice, DC, 1992)		0.28
" The highest Cu concentration was found in HgCl2 dosed rat liver."( Rapid changes in concentrations of essential elements in organs of rats exposed to methylmercury chloride and mercuric chloride as shown by simultaneous multielemental analysis.
Muto, H; Shinada, M; Takizawa, Y; Tokuta, K, 1991)		0.28
" One group of monkeys (Macaca fascicularis) was dosed from birth onward with 50 micrograms/kg/day of mercury as methyl mercury."( Effects of developmental exposure to methyl mercury on spatial and temporal visual function in monkeys.
Gilbert, SG; Rice, DC, 1990)		0.28
" To investigate why systemic dosing produced effects opposite to those observed with local application of MeHg, various doses of MeHg were tested in the local and systemic paradigms, including doses which yielded equal concentrations of Hg in the retina."( Increased axonal transport in the rat optic system after systemic exposure to methylmercury: differential effects in local vs systemic exposure conditions.
Aschner, M; Finkelstein, JN; Rodier, PM, 1987)		0.27
" Cytogenetic studies revealed significant clumping of chromosomes in metaphase at all dose levels and the frequency of clumping increased as dosage increased."( In vivo evaluation of teratogenesis and cytogenetic changes following methylmercuric chloride treatment.
Curle, DC; Persaud, TV; Ray, M, 1987)		0.27
" Two dosage levels were studied; 4 and 8 mg/kg."( Methyl mercury ototoxicity in mice determined by auditory brainstem responses.
Wassick, KH; Yonovitz, A, )		0.13
" Severity of damage increased with the increased dosage of mercury."( Ultrastructure of the testis of Pekin ducks fed methyl mercury chloride: seminiferous epithelium.
Bhatnagar, MK; McNeil, SI, 1985)		0.27
" Brain mercury concentrations were measured in order to find the dose-response relationship and the time dependence of the MMC-induced sleep disorder."( Effect of methylmercury chloride on sleep-waking rhythms in rats.
Arito, H; Hara, N; Torii, S, 1983)		0.27
" Mice were orally dosed with [203 Hg]methylmercury chloride (10 mg/kg) for 1 to 9 days."( Methylmercury distribution, metabolism, and neurotoxicity in the mouse brain.
Buncel, E; Norris, AR; Racz, WJ; Vandewater, LJ, 1983)		0.27
" In both the "odor" and negative geotaxis tests, methylmercuric chloride affected vocalization rates in a nonlinear dose-response fashion."( Ultrasonic vocalizations as diagnostic tools in studies of developmental toxicity: an investigation of the effects of prenatal treatment with methylmercuric chloride.
Adams, J; Miller, DR; Nelson, CJ, )		0.13
" The animals were dosed for 7 days with MMC 1 mg/kg/d and some were then kept without treatment for a further."( Fluctuation of trace elements during methylmercury toxication and chelation therapy.
Bapu, C; Purohit, RC; Sood, PP, 1994)		0.29
"Rats were dosed with methylmercuric chloride, either by gastric gavage (5 x 10 mg kg-1 body weight over a 15-day period), or in their drinking water (20 mg methylmercuric chloride l-1 for 14 or 42 days)."( The localization of mercury and metallothionein in the cerebellum of rats experimentally exposed to methylmercury.
Jasani, B; Leyshon-Sørland, K; Morgan, AJ, 1994)		0.29
"Captive great egret (Ardea albus) nestlings were maintained as controls or were dosed with methylmercury chloride at low (0."( Histologic, neurologic, and immunologic effects of methylmercury in captive great egrets.
Blackmore, CG; Bouton, SN; Frederick, PC; Harrison, J; McGill, HC; Richey, LJ; Schumacher, IM; Spalding, MG, 2000)		0.31
" The blood concentration-time curves for individuals dosed during feather development (initiated 35 days post hatch) were best described by a one-compartment toxicokinetic model with an elimination half-life of 3 days."( The oral bioavailability and toxicokinetics of methylmercury in common loon (Gavia immer) chicks.
Fournier, F; Hines, RK; Karasov, WH; Kenow, KP; Meyer, MW, 2002)		0.31
" The assay was first assessed using chicken WBCs dosed with MeHg in vitro either in whole blood or as isolated cells and later using blood of wild common loons exposed in vivo to a range of dietary MeHg and having a range of blood-Hg concentrations."( Assessment of white blood cell phagocytosis as an immunological indicator of methylmercury exposure in birds.
Chan, HM; Holloway, J; Scheuhammer, AM, 2003)		0.32
" Dose-response curves of 10(-9)-10(-3)M of methylmercury chloride have also been performed in vitro for evaluation of these two immune functions."( Contrasting changes of sensitivity by lymphocytes and neutrophils to mercury in developing grey seals.
Fournier, M; Lalancette, A; Measures, L; Morin, Y, 2003)		0.32
"75 for dose-response assessments in which toxicity is attributed to the formation of a reactive metabolite from an inhaled compound."( Assessing the dose-dependency of allometric scaling performance using physiologically based pharmacokinetic modeling.
Gargas, ML; Kirman, CR; Meek, ME; Sweeney, LM, 2003)		0.32
" Mitochondrial assays showed a clear dose-response and exposure time-response to the metals."( Mitochondrial viability and apoptosis induced by aluminum, mercuric mercury and methylmercury in cell lines of neural origin.
Tähti, H; Toimela, T, 2004)		0.32
" For comparison, PND 16 mice received an IM injection of concentrated dosing suspensions (2 microl dosing vol."( Mercury concentrations in brain and kidney following ethylmercury, methylmercury and Thimerosal administration to neonatal mice.
Burka, LT; Harris, MW; Harry, GJ, 2004)		0.32
"We injected doses of methylmercury into the air cells of eggs of 26 species of birds and examined the dose-response curves of embryo survival."( Species differences in the sensitivity of avian embryos to methylmercury.
Erwin, CA; Heinz, GH; Hoffman, DJ; Klimstra, JD; Kondrad, SL; Stebbins, KR, 2009)		0.35
" Therefore, to explore the mechanisms contribute to MeHg-induced neurotoxicity, rats were exposed to different dosage of methylmercury chloride (CH3 ClHg) (0, 4, and 12 μmol kg(-1)) for 4 weeks to evaluate the neurotoxic effects of MeHg."( Excitotoxicity and oxidative damages induced by methylmercury in rat cerebral cortex and the protective effects of tea polyphenols.
Deng, Y; Feng, S; Liu, W; Wei, Y; Xu, B; Xu, Z; Yang, H, 2014)		0.4
" To our knowledge, the potential of methylmercury chloride to cause acute in vitro developmental neurotoxicity (DNT) at such a low dosage has not been reported."( Single-neuron axonal pathfinding under geometric guidance: low-dose-methylmercury developmental neurotoxicity test.
Fang, Y; Gao, BZ; Kindy, MS; Sheng, L; Sweeney, AJ; Wei, L; Xi, T, 2014)		0.4
" IC50 values of the WT and mutants for the mercury compounds were derived from dose-response analyses."( Functional and molecular effects of mercury compounds on the human OCTN1 cation transporter: C50 and C136 are the targets for potent inhibition.
Galluccio, M; Iannì, M; Indiveri, C; Peta, V; Pochini, L; Scalise, M, 2015)		0.42
" Yet dosing studies are generally carried out using methylmercury chloride."( Form of Dietary Methylmercury does not Affect Total Mercury Accumulation in the Tissues of Zebra Finch.
Cristol, DA; Rice, GW; Varian-Ramos, CW; Whitney, M, 2017)		0.46
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (3)

ClassDescription
chlorine molecular entityA halogen molecular entity containing one or more atoms of chlorine.
mercury coordination entity
one-carbon compoundAn organic molecular entity containing a single carbon atom (C1).
[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]

Protein Targets (53)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASEHomo sapiens (human)Potency0.25120.003245.467312,589.2998AID2517
Chain A, HADH2 proteinHomo sapiens (human)Potency20.22080.025120.237639.8107AID886; AID893
Chain B, HADH2 proteinHomo sapiens (human)Potency20.22080.025120.237639.8107AID886; AID893
LuciferasePhotinus pyralis (common eastern firefly)Potency5.62430.007215.758889.3584AID1224835
interleukin 8Homo sapiens (human)Potency59.55720.047349.480674.9780AID651758
15-lipoxygenase, partialHomo sapiens (human)Potency15.84890.012610.691788.5700AID887
pregnane X receptorRattus norvegicus (Norway rat)Potency79.43280.025127.9203501.1870AID651751
hypoxia-inducible factor 1 alpha subunitHomo sapiens (human)Potency9.19503.189029.884159.4836AID1224846; AID1224894
RAR-related orphan receptor gammaMus musculus (house mouse)Potency2.99690.006038.004119,952.5996AID1159521; AID1159523
SMAD family member 2Homo sapiens (human)Potency24.48720.173734.304761.8120AID1346859
SMAD family member 3Homo sapiens (human)Potency24.48720.173734.304761.8120AID1346859
GLI family zinc finger 3Homo sapiens (human)Potency33.00540.000714.592883.7951AID1259369; AID1259392
AR proteinHomo sapiens (human)Potency17.90140.000221.22318,912.5098AID1259243; AID1259247; AID588515; AID588516; AID743036
aldehyde dehydrogenase 1 family, member A1Homo sapiens (human)Potency0.70790.011212.4002100.0000AID1030
hypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)Homo sapiens (human)Potency39.81070.00137.762544.6684AID2120
thyroid stimulating hormone receptorHomo sapiens (human)Potency1.58490.001318.074339.8107AID926; AID938
estrogen receptor 2 (ER beta)Homo sapiens (human)Potency22.94310.000657.913322,387.1992AID1259377; AID1259378
nuclear receptor subfamily 1, group I, member 3Homo sapiens (human)Potency31.59080.001022.650876.6163AID1224838; AID1224839; AID1224893
progesterone receptorHomo sapiens (human)Potency27.22270.000417.946075.1148AID1346784
glucocorticoid receptor [Homo sapiens]Homo sapiens (human)Potency21.15120.000214.376460.0339AID588533; AID720691; AID720692
retinoic acid nuclear receptor alpha variant 1Homo sapiens (human)Potency17.06900.003041.611522,387.1992AID1159552; AID1159553; AID1159555
retinoid X nuclear receptor alphaHomo sapiens (human)Potency4.41170.000817.505159.3239AID1159527; AID1159531; AID588544; AID588546
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency45.10760.001530.607315,848.9004AID1224841; AID1224842; AID1224848; AID1224849; AID1259403
farnesoid X nuclear receptorHomo sapiens (human)Potency24.78590.375827.485161.6524AID588526; AID588527; AID743217; AID743220
pregnane X nuclear receptorHomo sapiens (human)Potency73.75930.005428.02631,258.9301AID1346982; AID720659
estrogen nuclear receptor alphaHomo sapiens (human)Potency32.89400.000229.305416,493.5996AID1259244; AID1259248; AID588513; AID588514; AID743069; AID743075; AID743077; AID743080; AID743091
peroxisome proliferator-activated receptor deltaHomo sapiens (human)Potency24.69260.001024.504861.6448AID588534; AID588535; AID743212; AID743215; AID743227
peroxisome proliferator activated receptor gammaHomo sapiens (human)Potency11.92240.001019.414170.9645AID588537; AID743094; AID743140; AID743191
vitamin D (1,25- dihydroxyvitamin D3) receptorHomo sapiens (human)Potency19.57880.023723.228263.5986AID588541; AID588543; AID743223; AID743241
cytochrome P450, family 19, subfamily A, polypeptide 1, isoform CRA_aHomo sapiens (human)Potency27.22270.001723.839378.1014AID743083
thyroid stimulating hormone receptorHomo sapiens (human)Potency15.67690.001628.015177.1139AID1259385; AID1259395
activating transcription factor 6Homo sapiens (human)Potency30.51490.143427.612159.8106AID1159516; AID1159519
thyrotropin-releasing hormone receptorHomo sapiens (human)Potency23.70910.154917.870243.6557AID1346877; AID1346891
nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105), isoform CRA_aHomo sapiens (human)Potency10.533919.739145.978464.9432AID1159509; AID1159518
v-jun sarcoma virus 17 oncogene homolog (avian)Homo sapiens (human)Potency12.28590.057821.109761.2679AID1159526; AID1159528
Histone H2A.xCricetulus griseus (Chinese hamster)Potency23.09130.039147.5451146.8240AID1224845; AID1224896
cellular tumor antigen p53 isoform aHomo sapiens (human)Potency15.84890.316212.443531.6228AID902
15-hydroxyprostaglandin dehydrogenase [NAD(+)] isoform 1Homo sapiens (human)Potency15.84890.001815.663839.8107AID894
thyroid hormone receptor beta isoform aHomo sapiens (human)Potency28.18380.010039.53711,122.0200AID588545; AID588547
potassium voltage-gated channel subfamily H member 2 isoform dHomo sapiens (human)Potency25.11890.01789.637444.6684AID588834
thyroid hormone receptor beta isoform 2Rattus norvegicus (Norway rat)Potency5.96300.000323.4451159.6830AID743065; AID743066; AID743067
histone deacetylase 9 isoform 3Homo sapiens (human)Potency29.48110.037617.082361.1927AID1259364; AID1259388
heat shock protein beta-1Homo sapiens (human)Potency47.64930.042027.378961.6448AID743210; AID743228
nuclear factor NF-kappa-B p105 subunit isoform 1Homo sapiens (human)Potency39.81074.466824.832944.6684AID651749
nuclear factor erythroid 2-related factor 2 isoform 1Homo sapiens (human)Potency14.23180.000627.21521,122.0200AID651741; AID720636; AID743202; AID743219
nuclear receptor ROR-gamma isoform 1Mus musculus (house mouse)Potency0.79960.00798.23321,122.0200AID2546; AID2551
lethal factor (plasmid)Bacillus anthracis str. A2012Potency3.98110.020010.786931.6228AID912
Voltage-dependent calcium channel gamma-2 subunitMus musculus (house mouse)Potency17.17640.001557.789015,848.9004AID1259244
Cellular tumor antigen p53Homo sapiens (human)Potency38.56570.002319.595674.0614AID651631; AID720552
Glutamate receptor 2Rattus norvegicus (Norway rat)Potency17.17640.001551.739315,848.9004AID1259244
Nuclear receptor ROR-gammaHomo sapiens (human)Potency6.68240.026622.448266.8242AID651802
ATPase family AAA domain-containing protein 5Homo sapiens (human)Potency5.97330.011917.942071.5630AID651632; AID720516
Ataxin-2Homo sapiens (human)Potency4.84100.011912.222168.7989AID651632
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (151)

Processvia Protein(s)Taxonomy
negative regulation of cell population proliferationCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycleCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycle G2/M phase transitionCellular tumor antigen p53Homo sapiens (human)
DNA damage responseCellular tumor antigen p53Homo sapiens (human)
ER overload responseCellular tumor antigen p53Homo sapiens (human)
cellular response to glucose starvationCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
positive regulation of miRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
negative regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
mitophagyCellular tumor antigen p53Homo sapiens (human)
in utero embryonic developmentCellular tumor antigen p53Homo sapiens (human)
somitogenesisCellular tumor antigen p53Homo sapiens (human)
release of cytochrome c from mitochondriaCellular tumor antigen p53Homo sapiens (human)
hematopoietic progenitor cell differentiationCellular tumor antigen p53Homo sapiens (human)
T cell proliferation involved in immune responseCellular tumor antigen p53Homo sapiens (human)
B cell lineage commitmentCellular tumor antigen p53Homo sapiens (human)
T cell lineage commitmentCellular tumor antigen p53Homo sapiens (human)
response to ischemiaCellular tumor antigen p53Homo sapiens (human)
nucleotide-excision repairCellular tumor antigen p53Homo sapiens (human)
double-strand break repairCellular tumor antigen p53Homo sapiens (human)
regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
protein import into nucleusCellular tumor antigen p53Homo sapiens (human)
autophagyCellular tumor antigen p53Homo sapiens (human)
DNA damage responseCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrestCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediatorCellular tumor antigen p53Homo sapiens (human)
transforming growth factor beta receptor signaling pathwayCellular tumor antigen p53Homo sapiens (human)
Ras protein signal transductionCellular tumor antigen p53Homo sapiens (human)
gastrulationCellular tumor antigen p53Homo sapiens (human)
neuroblast proliferationCellular tumor antigen p53Homo sapiens (human)
negative regulation of neuroblast proliferationCellular tumor antigen p53Homo sapiens (human)
protein localizationCellular tumor antigen p53Homo sapiens (human)
negative regulation of DNA replicationCellular tumor antigen p53Homo sapiens (human)
negative regulation of cell population proliferationCellular tumor antigen p53Homo sapiens (human)
determination of adult lifespanCellular tumor antigen p53Homo sapiens (human)
mRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
rRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
response to salt stressCellular tumor antigen p53Homo sapiens (human)
response to inorganic substanceCellular tumor antigen p53Homo sapiens (human)
response to X-rayCellular tumor antigen p53Homo sapiens (human)
response to gamma radiationCellular tumor antigen p53Homo sapiens (human)
positive regulation of gene expressionCellular tumor antigen p53Homo sapiens (human)
cardiac muscle cell apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of cardiac muscle cell apoptotic processCellular tumor antigen p53Homo sapiens (human)
glial cell proliferationCellular tumor antigen p53Homo sapiens (human)
viral processCellular tumor antigen p53Homo sapiens (human)
glucose catabolic process to lactate via pyruvateCellular tumor antigen p53Homo sapiens (human)
cerebellum developmentCellular tumor antigen p53Homo sapiens (human)
negative regulation of cell growthCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
negative regulation of transforming growth factor beta receptor signaling pathwayCellular tumor antigen p53Homo sapiens (human)
mitotic G1 DNA damage checkpoint signalingCellular tumor antigen p53Homo sapiens (human)
negative regulation of telomere maintenance via telomeraseCellular tumor antigen p53Homo sapiens (human)
T cell differentiation in thymusCellular tumor antigen p53Homo sapiens (human)
tumor necrosis factor-mediated signaling pathwayCellular tumor antigen p53Homo sapiens (human)
regulation of tissue remodelingCellular tumor antigen p53Homo sapiens (human)
cellular response to UVCellular tumor antigen p53Homo sapiens (human)
multicellular organism growthCellular tumor antigen p53Homo sapiens (human)
positive regulation of mitochondrial membrane permeabilityCellular tumor antigen p53Homo sapiens (human)
cellular response to glucose starvationCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
entrainment of circadian clock by photoperiodCellular tumor antigen p53Homo sapiens (human)
mitochondrial DNA repairCellular tumor antigen p53Homo sapiens (human)
regulation of DNA damage response, signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of neuron apoptotic processCellular tumor antigen p53Homo sapiens (human)
transcription initiation-coupled chromatin remodelingCellular tumor antigen p53Homo sapiens (human)
negative regulation of proteolysisCellular tumor antigen p53Homo sapiens (human)
negative regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
positive regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
positive regulation of RNA polymerase II transcription preinitiation complex assemblyCellular tumor antigen p53Homo sapiens (human)
positive regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
response to antibioticCellular tumor antigen p53Homo sapiens (human)
fibroblast proliferationCellular tumor antigen p53Homo sapiens (human)
negative regulation of fibroblast proliferationCellular tumor antigen p53Homo sapiens (human)
circadian behaviorCellular tumor antigen p53Homo sapiens (human)
bone marrow developmentCellular tumor antigen p53Homo sapiens (human)
embryonic organ developmentCellular tumor antigen p53Homo sapiens (human)
positive regulation of peptidyl-tyrosine phosphorylationCellular tumor antigen p53Homo sapiens (human)
protein stabilizationCellular tumor antigen p53Homo sapiens (human)
negative regulation of helicase activityCellular tumor antigen p53Homo sapiens (human)
protein tetramerizationCellular tumor antigen p53Homo sapiens (human)
chromosome organizationCellular tumor antigen p53Homo sapiens (human)
neuron apoptotic processCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycleCellular tumor antigen p53Homo sapiens (human)
hematopoietic stem cell differentiationCellular tumor antigen p53Homo sapiens (human)
negative regulation of glial cell proliferationCellular tumor antigen p53Homo sapiens (human)
type II interferon-mediated signaling pathwayCellular tumor antigen p53Homo sapiens (human)
cardiac septum morphogenesisCellular tumor antigen p53Homo sapiens (human)
positive regulation of programmed necrotic cell deathCellular tumor antigen p53Homo sapiens (human)
protein-containing complex assemblyCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stressCellular tumor antigen p53Homo sapiens (human)
thymocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of thymocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
necroptotic processCellular tumor antigen p53Homo sapiens (human)
cellular response to hypoxiaCellular tumor antigen p53Homo sapiens (human)
cellular response to xenobiotic stimulusCellular tumor antigen p53Homo sapiens (human)
cellular response to ionizing radiationCellular tumor antigen p53Homo sapiens (human)
cellular response to gamma radiationCellular tumor antigen p53Homo sapiens (human)
cellular response to UV-CCellular tumor antigen p53Homo sapiens (human)
stem cell proliferationCellular tumor antigen p53Homo sapiens (human)
signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
cellular response to actinomycin DCellular tumor antigen p53Homo sapiens (human)
positive regulation of release of cytochrome c from mitochondriaCellular tumor antigen p53Homo sapiens (human)
cellular senescenceCellular tumor antigen p53Homo sapiens (human)
replicative senescenceCellular tumor antigen p53Homo sapiens (human)
oxidative stress-induced premature senescenceCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathwayCellular tumor antigen p53Homo sapiens (human)
oligodendrocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of execution phase of apoptosisCellular tumor antigen p53Homo sapiens (human)
negative regulation of mitophagyCellular tumor antigen p53Homo sapiens (human)
regulation of mitochondrial membrane permeability involved in apoptotic processCellular tumor antigen p53Homo sapiens (human)
regulation of intrinsic apoptotic signaling pathway by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of miRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
negative regulation of G1 to G0 transitionCellular tumor antigen p53Homo sapiens (human)
negative regulation of miRNA processingCellular tumor antigen p53Homo sapiens (human)
negative regulation of glucose catabolic process to lactate via pyruvateCellular tumor antigen p53Homo sapiens (human)
negative regulation of pentose-phosphate shuntCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to hypoxiaCellular tumor antigen p53Homo sapiens (human)
regulation of fibroblast apoptotic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of stem cell proliferationCellular tumor antigen p53Homo sapiens (human)
positive regulation of cellular senescenceCellular tumor antigen p53Homo sapiens (human)
positive regulation of intrinsic apoptotic signaling pathwayCellular tumor antigen p53Homo sapiens (human)
negative regulation of transcription by RNA polymerase IINuclear receptor ROR-gammaHomo sapiens (human)
xenobiotic metabolic processNuclear receptor ROR-gammaHomo sapiens (human)
regulation of glucose metabolic processNuclear receptor ROR-gammaHomo sapiens (human)
regulation of steroid metabolic processNuclear receptor ROR-gammaHomo sapiens (human)
intracellular receptor signaling pathwayNuclear receptor ROR-gammaHomo sapiens (human)
circadian regulation of gene expressionNuclear receptor ROR-gammaHomo sapiens (human)
cellular response to sterolNuclear receptor ROR-gammaHomo sapiens (human)
positive regulation of circadian rhythmNuclear receptor ROR-gammaHomo sapiens (human)
regulation of fat cell differentiationNuclear receptor ROR-gammaHomo sapiens (human)
positive regulation of DNA-templated transcriptionNuclear receptor ROR-gammaHomo sapiens (human)
adipose tissue developmentNuclear receptor ROR-gammaHomo sapiens (human)
T-helper 17 cell differentiationNuclear receptor ROR-gammaHomo sapiens (human)
regulation of transcription by RNA polymerase IINuclear receptor ROR-gammaHomo sapiens (human)
cell population proliferationATPase family AAA domain-containing protein 5Homo sapiens (human)
positive regulation of B cell proliferationATPase family AAA domain-containing protein 5Homo sapiens (human)
nuclear DNA replicationATPase family AAA domain-containing protein 5Homo sapiens (human)
signal transduction in response to DNA damageATPase family AAA domain-containing protein 5Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorATPase family AAA domain-containing protein 5Homo sapiens (human)
isotype switchingATPase family AAA domain-containing protein 5Homo sapiens (human)
positive regulation of DNA replicationATPase family AAA domain-containing protein 5Homo sapiens (human)
positive regulation of isotype switching to IgG isotypesATPase family AAA domain-containing protein 5Homo sapiens (human)
DNA clamp unloadingATPase family AAA domain-containing protein 5Homo sapiens (human)
regulation of mitotic cell cycle phase transitionATPase family AAA domain-containing protein 5Homo sapiens (human)
negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorATPase family AAA domain-containing protein 5Homo sapiens (human)
positive regulation of cell cycle G2/M phase transitionATPase family AAA domain-containing protein 5Homo sapiens (human)
negative regulation of receptor internalizationAtaxin-2Homo sapiens (human)
regulation of translationAtaxin-2Homo sapiens (human)
RNA metabolic processAtaxin-2Homo sapiens (human)
P-body assemblyAtaxin-2Homo sapiens (human)
stress granule assemblyAtaxin-2Homo sapiens (human)
RNA transportAtaxin-2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (44)

Processvia Protein(s)Taxonomy
transcription cis-regulatory region bindingCellular tumor antigen p53Homo sapiens (human)
RNA polymerase II cis-regulatory region sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription factor activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
cis-regulatory region sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
core promoter sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
TFIID-class transcription factor complex bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription repressor activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription activator activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
protease bindingCellular tumor antigen p53Homo sapiens (human)
p53 bindingCellular tumor antigen p53Homo sapiens (human)
DNA bindingCellular tumor antigen p53Homo sapiens (human)
chromatin bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription factor activityCellular tumor antigen p53Homo sapiens (human)
mRNA 3'-UTR bindingCellular tumor antigen p53Homo sapiens (human)
copper ion bindingCellular tumor antigen p53Homo sapiens (human)
protein bindingCellular tumor antigen p53Homo sapiens (human)
zinc ion bindingCellular tumor antigen p53Homo sapiens (human)
enzyme bindingCellular tumor antigen p53Homo sapiens (human)
receptor tyrosine kinase bindingCellular tumor antigen p53Homo sapiens (human)
ubiquitin protein ligase bindingCellular tumor antigen p53Homo sapiens (human)
histone deacetylase regulator activityCellular tumor antigen p53Homo sapiens (human)
ATP-dependent DNA/DNA annealing activityCellular tumor antigen p53Homo sapiens (human)
identical protein bindingCellular tumor antigen p53Homo sapiens (human)
histone deacetylase bindingCellular tumor antigen p53Homo sapiens (human)
protein heterodimerization activityCellular tumor antigen p53Homo sapiens (human)
protein-folding chaperone bindingCellular tumor antigen p53Homo sapiens (human)
protein phosphatase 2A bindingCellular tumor antigen p53Homo sapiens (human)
RNA polymerase II-specific DNA-binding transcription factor bindingCellular tumor antigen p53Homo sapiens (human)
14-3-3 protein bindingCellular tumor antigen p53Homo sapiens (human)
MDM2/MDM4 family protein bindingCellular tumor antigen p53Homo sapiens (human)
disordered domain specific bindingCellular tumor antigen p53Homo sapiens (human)
general transcription initiation factor bindingCellular tumor antigen p53Homo sapiens (human)
molecular function activator activityCellular tumor antigen p53Homo sapiens (human)
promoter-specific chromatin bindingCellular tumor antigen p53Homo sapiens (human)
RNA polymerase II cis-regulatory region sequence-specific DNA bindingNuclear receptor ROR-gammaHomo sapiens (human)
DNA-binding transcription factor activity, RNA polymerase II-specificNuclear receptor ROR-gammaHomo sapiens (human)
DNA-binding transcription repressor activity, RNA polymerase II-specificNuclear receptor ROR-gammaHomo sapiens (human)
DNA-binding transcription factor activityNuclear receptor ROR-gammaHomo sapiens (human)
protein bindingNuclear receptor ROR-gammaHomo sapiens (human)
oxysterol bindingNuclear receptor ROR-gammaHomo sapiens (human)
zinc ion bindingNuclear receptor ROR-gammaHomo sapiens (human)
ligand-activated transcription factor activityNuclear receptor ROR-gammaHomo sapiens (human)
sequence-specific double-stranded DNA bindingNuclear receptor ROR-gammaHomo sapiens (human)
nuclear receptor activityNuclear receptor ROR-gammaHomo sapiens (human)
protein bindingATPase family AAA domain-containing protein 5Homo sapiens (human)
ATP bindingATPase family AAA domain-containing protein 5Homo sapiens (human)
ATP hydrolysis activityATPase family AAA domain-containing protein 5Homo sapiens (human)
DNA clamp unloader activityATPase family AAA domain-containing protein 5Homo sapiens (human)
DNA bindingATPase family AAA domain-containing protein 5Homo sapiens (human)
RNA bindingAtaxin-2Homo sapiens (human)
epidermal growth factor receptor bindingAtaxin-2Homo sapiens (human)
protein bindingAtaxin-2Homo sapiens (human)
mRNA bindingAtaxin-2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (27)

Processvia Protein(s)Taxonomy
nuclear bodyCellular tumor antigen p53Homo sapiens (human)
nucleusCellular tumor antigen p53Homo sapiens (human)
nucleoplasmCellular tumor antigen p53Homo sapiens (human)
replication forkCellular tumor antigen p53Homo sapiens (human)
nucleolusCellular tumor antigen p53Homo sapiens (human)
cytoplasmCellular tumor antigen p53Homo sapiens (human)
mitochondrionCellular tumor antigen p53Homo sapiens (human)
mitochondrial matrixCellular tumor antigen p53Homo sapiens (human)
endoplasmic reticulumCellular tumor antigen p53Homo sapiens (human)
centrosomeCellular tumor antigen p53Homo sapiens (human)
cytosolCellular tumor antigen p53Homo sapiens (human)
nuclear matrixCellular tumor antigen p53Homo sapiens (human)
PML bodyCellular tumor antigen p53Homo sapiens (human)
transcription repressor complexCellular tumor antigen p53Homo sapiens (human)
site of double-strand breakCellular tumor antigen p53Homo sapiens (human)
germ cell nucleusCellular tumor antigen p53Homo sapiens (human)
chromatinCellular tumor antigen p53Homo sapiens (human)
transcription regulator complexCellular tumor antigen p53Homo sapiens (human)
protein-containing complexCellular tumor antigen p53Homo sapiens (human)
plasma membraneGlutamate receptor 2Rattus norvegicus (Norway rat)
nucleusNuclear receptor ROR-gammaHomo sapiens (human)
nucleoplasmNuclear receptor ROR-gammaHomo sapiens (human)
nuclear bodyNuclear receptor ROR-gammaHomo sapiens (human)
chromatinNuclear receptor ROR-gammaHomo sapiens (human)
nucleusNuclear receptor ROR-gammaHomo sapiens (human)
Elg1 RFC-like complexATPase family AAA domain-containing protein 5Homo sapiens (human)
nucleusATPase family AAA domain-containing protein 5Homo sapiens (human)
cytoplasmAtaxin-2Homo sapiens (human)
Golgi apparatusAtaxin-2Homo sapiens (human)
trans-Golgi networkAtaxin-2Homo sapiens (human)
cytosolAtaxin-2Homo sapiens (human)
cytoplasmic stress granuleAtaxin-2Homo sapiens (human)
membraneAtaxin-2Homo sapiens (human)
perinuclear region of cytoplasmAtaxin-2Homo sapiens (human)
ribonucleoprotein complexAtaxin-2Homo sapiens (human)
cytoplasmic stress granuleAtaxin-2Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Research

Studies (634)

TimeframeStudies, This Drug (%)All Drugs %
pre-1990177 (27.92)18.7374
1990's120 (18.93)18.2507
2000's149 (23.50)29.6817
2010's174 (27.44)24.3611
2020's14 (2.21)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews3 (0.44%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other677 (99.56%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]
SubstanceRelationship StrengthStudiesTrialsClassesRoles
gamma-aminobutyric acid
gamma-Aminobutyric Acid: The most common inhibitory neurotransmitter in the central nervous system.. gamma-aminobutyric acid : A gamma-amino acid that is butanoic acid with the amino substituent located at C-4.		3.150amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid		human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule
agmatine
Agmatine: Decarboxylated arginine, isolated from several plant and animal sources, e.g., pollen, ergot, herring sperm, octopus muscle.		2.1310guanidines;
primary amino compound		Escherichia coli metabolite;
mouse metabolite
ammonium hydroxide
azane : Saturated acyclic nitrogen hydrides having the general formula NnHn+2.		1.9510azane;
gas molecular entity;
mononuclear parent hydride		EC 3.5.1.4 (amidase) inhibitor;
metabolite;
mouse metabolite;
neurotoxin;
NMR chemical shift reference compound;
nucleophilic reagent;
refrigerant
benzene
[no description available]		2.0110aromatic annulene;
benzenes;
volatile organic compound		carcinogenic agent;
environmental contaminant;
non-polar solvent
bromide
Bromides: Salts of hydrobromic acid, HBr, with the bromine atom in the 1- oxidation state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)		210halide anion;
monoatomic bromine
carbamates
[no description available]		1.9710amino-acid anion
methane
Methane: The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed). methane : A one-carbon compound in which the carbon is attached by single bonds to four hydrogen atoms. It is a colourless, odourless, non-toxic but flammable gas (b.p. -161degreeC).		2.2110alkane;
gas molecular entity;
mononuclear parent hydride;
one-carbon compound		bacterial metabolite;
fossil fuel;
greenhouse gas
choline
[no description available]		2.3720cholinesallergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter;
nutrient;
plant metabolite;
Saccharomyces cerevisiae metabolite
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion.		3.79110halide anion;
monoatomic chlorine		cofactor;
Escherichia coli metabolite;
human metabolite
salicylic acid
Scalp: The outer covering of the calvaria. It is composed of several layers: SKIN; subcutaneous connective tissue; the occipitofrontal muscle which includes the tendinous galea aponeurotica; loose connective tissue; and the pericranium (the PERIOSTEUM of the SKULL).		2.0210monohydroxybenzoic acidalgal metabolite;
antifungal agent;
antiinfective agent;
EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor;
keratolytic drug;
plant hormone;
plant metabolite
guaiacol
Guaiacol: An agent thought to have disinfectant properties and used as an expectorant. (From Martindale, The Extra Pharmacopoeia, 30th ed, p747). methylcatechol : Any member of the class of catechols carrying one or more methyl substituents.. guaiacol : A monomethoxybenzene that consists of phenol with a methoxy substituent at the ortho position.		1.9710guaiacolsdisinfectant;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
expectorant;
plant metabolite
hydrogen selenide
hydrogen selenide: RN given refers to parent cpd		1.9610mononuclear parent hydride;
selenium hydride		Escherichia coli metabolite;
mouse metabolite
dimethyl sulfoxide
Dimethyl Sulfoxide: A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.. dimethyl sulfoxide : A 2-carbon sulfoxide in which the sulfur atom has two methyl substituents.		1.9710sulfoxide;
volatile organic compound		alkylating agent;
antidote;
Escherichia coli metabolite;
geroprotector;
MRI contrast agent;
non-narcotic analgesic;
polar aprotic solvent;
radical scavenger
formaldehyde
paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy		2.4120aldehyde;
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]		1.9610alpha-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]		1.9610aralkylamino compound;
imidazoles		human metabolite;
mouse metabolite;
neurotransmitter
hydroquinone
[no description available]		1.9610benzenediol;
hydroquinones		antioxidant;
carcinogenic agent;
cofactor;
Escherichia coli metabolite;
human xenobiotic metabolite;
mouse metabolite;
skin lightening agent
imidazole
imidazole: RN given refers to parent cpd. 1H-imidazole : An imidazole tautomer which has the migrating hydrogen at position 1.		1.9610imidazole
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
methanol
Methanol: A colorless, flammable liquid used in the manufacture of FORMALDEHYDE and ACETIC ACID, in chemical synthesis, antifreeze, and as a solvent. Ingestion of methanol is toxic and may cause blindness.. primary alcohol : A primary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has either three hydrogen atoms attached to it or only one other carbon atom and two hydrogen atoms attached to it.. methanol : The primary alcohol that is the simplest aliphatic alcohol, comprising a methyl and an alcohol group.		2.1510alkyl alcohol;
one-carbon compound;
primary alcohol;
volatile organic compound		amphiprotic solvent;
Escherichia coli metabolite;
fuel;
human metabolite;
mouse metabolite;
Mycoplasma genitalium metabolite
melatonin
[no description available]		2.4420acetamides;
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.		1.9810metal allergen;
nickel group element atom		epitope;
micronutrient
nitrates
Nitrates: Inorganic or organic salts and esters of nitric acid. These compounds contain the NO3- radical.		2.7130monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species
nitrites
Nitrites: Salts of nitrous acid or compounds containing the group NO2-. The inorganic nitrites of the type MNO2 (where M=metal) are all insoluble, except the alkali nitrites. The organic nitrites may be isomeric, but not identical with the corresponding nitro compounds. (Grant & Hackh's Chemical Dictionary, 5th ed)		2.0510monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species		human metabolite
1-octanol
1-Octanol: A colorless, slightly viscous liquid used as a defoaming or wetting agent. It is also used as a solvent for protective coatings, waxes, and oils, and as a raw material for plasticizers. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed). octan-1-ol : An octanol carrying the hydroxy group at position 1.		1.9910octanol;
primary alcohol		antifungal agent;
bacterial metabolite;
fuel additive;
kairomone;
plant metabolite
parathion
[no description available]		2.0310C-nitro compound;
organic thiophosphate;
organothiophosphate insecticide		acaricide;
agrochemical;
avicide;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
mouse metabolite
putrescine
[no description available]		2.2510alkane-alpha,omega-diamineantioxidant;
fundamental metabolite
selenic acid
Selenic Acid: A strong dibasic acid with the molecular formula H2SeO4. Included under this heading is the acid form, and inorganic salts of dihydrogen selenium tetraoxide.		3.0950selenium oxoacid
selenious acid
Selenious Acid: A selenium compound with the molecular formula H2SO3. It used as a source of SELENIUM, especially for patients that develop selenium deficiency following prolonged PARENTERAL NUTRITION.		3.5790selenium oxoacid
sulfites
Sulfites: Inorganic salts of sulfurous acid.. sulfites : Any sulfurous acid derivative that is a salt or an ester of sulfurous acid.. organosulfonate oxoanion : An organic anion obtained by deprotonation of the sufonate group(s) of any organosulfonic acid.. sulfite : A sulfur oxoanion that is the conjugate base of hydrogen sulfite (H2SO3).		2.3110divalent inorganic anion;
sulfur oxide;
sulfur oxoanion
taurine
[no description available]		1.9810amino sulfonic acid;
zwitterion		antioxidant;
Escherichia coli metabolite;
glycine receptor agonist;
human metabolite;
mouse metabolite;
nutrient;
radical scavenger;
Saccharomyces cerevisiae metabolite
thymine
[no description available]		2.2110pyrimidine nucleobase;
pyrimidone		Escherichia coli metabolite;
human metabolite;
mouse metabolite
uracil
2,4-dihydroxypyrimidine: a urinary biomarker for bipolar disorder		1.9610pyrimidine nucleobase;
pyrimidone		allergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
prodrug;
Saccharomyces cerevisiae metabolite
alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid
alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid: An IBOTENIC ACID homolog and glutamate agonist. The compound is the defining agonist for the AMPA subtype of glutamate receptors (RECEPTORS, AMPA). It has been used as a radionuclide imaging agent but is more commonly used as an experimental tool in cell biological studies.		2.0710non-proteinogenic alpha-amino acid
2,4-dinitrophenol
2,4-Dinitrophenol: A toxic dye, chemically related to trinitrophenol (picric acid), used in biochemical studies of oxidative processes where it uncouples oxidative phosphorylation. It is also used as a metabolic stimulant. (Stedman, 26th ed). dinitrophenol : Members of the class of nitrophenol carrying two nitro substituents.. 2,4-dinitrophenol : A dinitrophenol having the nitro groups at the 2- and 4-positions.		1.9910dinitrophenolallergen;
antiseptic drug;
bacterial xenobiotic metabolite;
geroprotector;
oxidative phosphorylation inhibitor
4-aminopyridine
[no description available]		1.9810aminopyridine;
aromatic amine		avicide;
orphan drug;
potassium channel blocker
p-chloromercuribenzoic acid
p-Chloromercuribenzoic Acid: An organic mercurial used as a sulfhydryl reagent.		2.0310chlorine molecular entity;
mercuribenzoic acid
4-diphenylacetoxy-1,1-dimethylpiperidinium
4-diphenylacetoxy-1,1-dimethylpiperidinium: muscarinic receptor antagonist; RN given refers to parent cpd; do not confuse abbreviation 4-DAMP with a similar cpd which does not contain dimethyl groups. 4-DAMP(1+) : A quaternary ammonium salt obtained by formal methylation of the tertiary amino function of 4-diphenylacetoxy-N-methylpiperidine.		2.0410quaternary ammonium ioncholinergic antagonist;
muscarinic antagonist
7-chlorokynurenic acid
7-chlorokynurenic acid: selective antagonist at the glycine modulatory site of the N-methyl-D-aspartate receptor complex; structure given in first source. 7-chlorokynurenic acid : A quinolinemonocarboxylic acid that is quinaldic acid which is substituted by a hydroxy group at position 4 and by a chlorine at position 7. It is a potent NMDA glutamate receptor antagonist which antagonizes the strychnine-insensitive glycine site of the NMDA receptor. It also prevents neurodegeneration produced by quinolinic acid.		1.9910organochlorine compound;
quinolinemonocarboxylic acid		neuroprotective agent;
NMDA receptor antagonist
theophylline
[no description available]		1.9810dimethylxanthineadenosine receptor antagonist;
anti-asthmatic drug;
anti-inflammatory agent;
bronchodilator agent;
drug metabolite;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
fungal metabolite;
human blood serum metabolite;
immunomodulator;
muscle relaxant;
vasodilator agent
aspirin
Aspirin: The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5). acetylsalicylate : A benzoate that is the conjugate base of acetylsalicylic acid, arising from deprotonation of the carboxy group.. acetylsalicylic acid : A member of the class of benzoic acids that is salicylic acid in which the hydrogen that is attached to the phenolic hydroxy group has been replaced by an acetoxy group. A non-steroidal anti-inflammatory drug with cyclooxygenase inhibitor activity.		1.9710benzoic acids;
phenyl acetates;
salicylates		anticoagulant;
antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
EC 1.1.1.188 (prostaglandin-F synthase) inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
plant activator;
platelet aggregation inhibitor;
prostaglandin antagonist;
teratogenic agent
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.		210ortho- and peri-fused polycyclic arenecarcinogenic agent;
mouse metabolite
caffeine
[no description available]		2.7130purine alkaloid;
trimethylxanthine		adenosine A2A receptor antagonist;
adenosine receptor antagonist;
adjuvant;
central nervous system stimulant;
diuretic;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
environmental contaminant;
food additive;
fungal metabolite;
geroprotector;
human blood serum metabolite;
mouse metabolite;
mutagen;
plant metabolite;
psychotropic drug;
ryanodine receptor agonist;
xenobiotic
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.		2.7930chloropyridine;
organic thiophosphate		acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
environmental contaminant;
insecticide;
xenobiotic
clioquinol
Clioquinol: A potentially neurotoxic 8-hydroxyquinoline derivative long used as a topical anti-infective, intestinal antiamebic, and vaginal trichomonacide. The oral preparation has been shown to cause subacute myelo-optic neuropathy and has been banned worldwide.. 5-chloro-7-iodoquinolin-8-ol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by chlorine and iodine, respectively. It has antibacterial and atifungal properties, and is used in creams for the treatment of skin infections. It has also been investigated as a chelator of copper and zinc ions for the possible treatment of Alzheimer's disease.		6.9710monohydroxyquinoline;
organochlorine compound;
organoiodine compound		antibacterial agent;
antifungal agent;
antimicrobial agent;
antineoplastic agent;
antiprotozoal drug;
chelator;
copper chelator
dantrolene
Dantrolene: Skeletal muscle relaxant that acts by interfering with excitation-contraction coupling in the muscle fiber. It is used in spasticity and other neuromuscular abnormalities. Although the mechanism of action is probably not central, dantrolene is usually grouped with the central muscle relaxants.. dantrolene : The hydrazone resulting from the formal condensation of 5-(4-nitrophenyl)furfural with 1-aminohydantoin. A ryanodine receptor antagonist used for the relief of chronic severe spasticity and malignant hyperthermia.		1.9810hydrazone;
imidazolidine-2,4-dione		muscle relaxant;
neuroprotective agent;
ryanodine receptor antagonist
desipramine
Desipramine: A tricyclic dibenzazepine compound that potentiates neurotransmission. Desipramine selectively blocks reuptake of norepinephrine from the neural synapse, and also appears to impair serotonin transport. This compound also possesses minor anticholinergic activity, through its affinity to muscarinic receptors.. desipramine : A dibenzoazepine consisting of 10,11-dihydro-5H-dibenzo[b,f]azepine substituted on nitrogen with a 3-(methylamino)propyl group.		210dibenzoazepine;
secondary amino compound		adrenergic uptake inhibitor;
alpha-adrenergic antagonist;
antidepressant;
cholinergic antagonist;
drug allergen;
EC 3.1.4.12 (sphingomyelin phosphodiesterase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
H1-receptor antagonist;
serotonin uptake inhibitor
ddt
1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane: structure in first source		1.9610benzenoid aromatic compound;
chlorophenylethane;
monochlorobenzenes;
organochlorine insecticide		bridged diphenyl acaricide;
carcinogenic agent;
endocrine disruptor;
persistent organic pollutant
diethyl pyrocarbonate
Diethyl Pyrocarbonate: Preservative for wines, soft drinks, and fruit juices and a gentle esterifying agent.. diethyl pyrocarbonate : The diethyl ester of dicarbonic acid.		1.9610acyclic carboxylic anhydride
pentetic acid
Pentetic Acid: An iron chelating agent with properties like EDETIC ACID. DTPA has also been used as a chelator for other metals, such as plutonium.		1.9710pentacarboxylic acidcopper chelator
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.		1.9810dithiol;
primary alcohol		chelator
valproic acid
Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.. valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem.		3.0340branched-chain fatty acid;
branched-chain saturated fatty acid		anticonvulsant;
antimanic drug;
EC 3.5.1.98 (histone deacetylase) inhibitor;
GABA agent;
neuroprotective agent;
psychotropic drug;
teratogenic agent
ebselen
ebselen : A benzoselenazole that is 1,2-benzoselenazol-3-one carrying an additional phenyl substituent at position 2. Acts as a mimic of glutathione peroxidase.		2.4420benzoselenazoleanti-inflammatory drug;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 3.1.3.25 (inositol-phosphate phosphatase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 3.5.4.1 (cytosine deaminase) inhibitor;
EC 5.1.3.2 (UDP-glucose 4-epimerase) inhibitor;
enzyme mimic;
ferroptosis inhibitor;
genotoxin;
hepatoprotective agent;
neuroprotective agent;
radical scavenger
erythrosine
Fluoresceins: A family of spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one derivatives. These are used as dyes, as indicators for various metals, and as fluorescent labels in immunoassays.		2.110
flunitrazepam
Flunitrazepam: A benzodiazepine with pharmacologic actions similar to those of DIAZEPAM that can cause ANTEROGRADE AMNESIA. Some reports indicate that it is used as a date rape drug and suggest that it may precipitate violent behavior. The United States Government has banned the importation of this drug.. flunitrazepam : A 1,4-benzodiazepinone that is nitrazepam substituted by a methyl group at position 1 and by a fluoro group at position 2'. It is a potent hypnotic, sedative, and amnestic drug used to treat chronic insomnia.		1.98101,4-benzodiazepinone;
C-nitro compound;
monofluorobenzenes		anxiolytic drug;
GABAA receptor agonist;
sedative
glutaral
Glutaral: One of the protein CROSS-LINKING REAGENTS that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative.. glutaraldehyde : A dialdehyde comprised of pentane with aldehyde functions at C-1 and C-5.		210dialdehydecross-linking reagent;
disinfectant;
fixative
ibuprofen
Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine		2.1510monocarboxylic acidantipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
radical scavenger;
xenobiotic
lidocaine
Lidocaine: A local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of PROCAINE but its duration of action is shorter than that of BUPIVACAINE or PRILOCAINE.. lidocaine : The monocarboxylic acid amide resulting from the formal condensation of N,N-diethylglycine with 2,6-dimethylaniline.		2.4120benzenes;
monocarboxylic acid amide;
tertiary amino compound		anti-arrhythmia drug;
drug allergen;
environmental contaminant;
local anaesthetic;
xenobiotic
indomethacin
Indomethacin: A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.. indometacin : A member of the class of indole-3-acetic acids that is indole-3-acetic acid in which the indole ring is substituted at positions 1, 2 and 5 by p-chlorobenzoyl, methyl, and methoxy groups, respectively. A non-steroidal anti-inflammatory drug, it is used in the treatment of musculoskeletal and joint disorders including osteoarthritis, rheumatoid arthritis, gout, bursitis and tendinitis.		2.6630aromatic ether;
indole-3-acetic acids;
monochlorobenzenes;
N-acylindole		analgesic;
drug metabolite;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
gout suppressant;
non-steroidal anti-inflammatory drug;
xenobiotic metabolite;
xenobiotic
iodoacetamide
[no description available]		1.9610
isoproterenol
Isoproterenol: Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.. isoprenaline : A secondary amino compound that is noradrenaline in which one of the hydrogens attached to the nitrogen is replaced by an isopropyl group. A sympathomimetic acting almost exclusively on beta-adrenergic receptors, it is used (mainly as the hydrochloride salt) as a bronghodilator and heart stimulant for the management of a variety of cardiac disorders.		1.9710catechols;
secondary alcohol;
secondary amino compound		beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
sympathomimetic agent
staurosporine aglycone
staurosporine aglycone: metabolite from culture broth of Nocardiopsis sp.; a neurotrophin antag; inhibits BDNF TrkB receptor		2.1110
kynurenic acid
Kynurenic Acid: A broad-spectrum excitatory amino acid antagonist used as a research tool.. kynurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by a hydroxy group at C-4.		1.9910monohydroxyquinoline;
quinolinemonocarboxylic acid		G-protein-coupled receptor agonist;
human metabolite;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist;
Saccharomyces cerevisiae metabolite
memantine
[no description available]		2.1510adamantanes;
primary aliphatic amine		antidepressant;
antiparkinson drug;
dopaminergic agent;
neuroprotective agent;
NMDA receptor antagonist
merbromin
Merbromin: A once-popular mercury containing topical antiseptic.. merbromin : An organic sodium salt that is 2,7-dibromo-4-hydroxymercurifluorescein in which the carboxy group and the phenolic hydroxy group have been deprotonated and the resulting charge is neutralised by two sodium ions.		1.9710
nocodazole
[no description available]		2.110aromatic ketone;
benzimidazoles;
carbamate ester;
thiophenes		antimitotic;
antineoplastic agent;
microtubule-destabilising agent;
tubulin modulator
methyl methanesulfonate
[no description available]		210methanesulfonate esteralkylating agent;
apoptosis inducer;
carcinogenic agent;
genotoxin;
mutagen
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.		1.9810alkaloid;
isoxazoles;
primary amino compound		fungal metabolite;
GABA agonist;
oneirogen;
psychotropic drug
ethylmaleimide
Ethylmaleimide: A sulfhydryl reagent that is widely used in experimental biochemical studies.		2.3720maleimidesanticoronaviral agent;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 2.1.1.122 [(S)-tetrahydroprotoberberine N-methyltransferase] inhibitor;
EC 2.7.1.1 (hexokinase) inhibitor
nifedipine
Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.		2.0810C-nitro compound;
dihydropyridine;
methyl ester		calcium channel blocker;
human metabolite;
tocolytic agent;
vasodilator agent
niflumic acid
Niflumic Acid: An analgesic and anti-inflammatory agent used in the treatment of rheumatoid arthritis.		2.1510aromatic carboxylic acid;
pyridines
nimodipine
Nimodipine: A calcium channel blockader with preferential cerebrovascular activity. It has marked cerebrovascular dilating effects and lowers blood pressure.. nimodipine : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a (2-methoxyethoxy)carbonyl group at position 3, a m-nitrophenyl group at position 4, and an isopropoxycarbonyl group at position 5. An L-type calcium channel blocker, it acts particularly on cerebral circulation, and is used both orally and intravenously for the prevention and treatment of subarachnoid hemorrhage from ruptured intracranial aneurysm.		2.13102-methoxyethyl ester;
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
isopropyl ester		antihypertensive agent;
calcium channel blocker;
cardiovascular drug;
vasodilator agent
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.		1.9610barbituratesanticonvulsant;
drug allergen;
excitatory amino acid antagonist;
sedative
pirenzepine
Pirenzepine: An antimuscarinic agent that inhibits gastric secretion at lower doses than are required to affect gastrointestinal motility, salivary, central nervous system, cardiovascular, ocular, and urinary function. It promotes the healing of duodenal ulcers and due to its cytoprotective action is beneficial in the prevention of duodenal ulcer recurrence. It also potentiates the effect of other antiulcer agents such as CIMETIDINE and RANITIDINE. It is generally well tolerated by patients.		2.0410pyridobenzodiazepineanti-ulcer drug;
antispasmodic drug;
muscarinic antagonist
potassium chloride
Potassium Chloride: A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.. potassium chloride : A metal chloride salt with a K(+) counterion.		1.9810inorganic chloride;
inorganic potassium salt;
potassium salt		fertilizer
potassium iodide
Potassium Iodide: An inorganic compound that is used as a source of iodine in thyrotoxic crisis and in the preparation of thyrotoxic patients for thyroidectomy. (From Dorland, 27th ed). potassium iodide : A metal iodide salt with a K(+) counterion. It is a scavenger of hydroxyl radicals.		2.420potassium saltexpectorant;
radical scavenger
proadifen
Proadifen: An inhibitor of drug metabolism and CYTOCHROME P-450 ENZYME SYSTEM activity.		1.9610diarylmethane
propidium
Propidium: Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits.		1.9910phenanthridines;
quaternary ammonium ion		fluorochrome;
intercalator
propyl gallate
Propyl Gallate: Antioxidant for foods, fats, oils, ethers, emulsions, waxes, and transformer oils.		2.4120trihydroxybenzoic acid
sodium iodide
Sodium Iodide: A compound forming white, odorless deliquescent crystals and used as iodine supplement, expectorant or in its radioactive (I-131) form as an diagnostic aid, particularly for thyroid function tests.. sodium iodide : A metal iodide salt with a Na(+) counterion.		1.9710inorganic sodium salt;
iodide salt
spiperone
Spiperone: A spiro butyrophenone analog similar to HALOPERIDOL and other related compounds. It has been recommended in the treatment of SCHIZOPHRENIA.. spiperone : An azaspiro compound that is 1,3,8-triazaspiro[4.5]decane which is substituted at positions 1, 4, and 8 by phenyl, oxo, and 4-(p-fluorophenyl)-4-oxobutyl groups, respectively.		1.9610aromatic ketone;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound		alpha-adrenergic antagonist;
antipsychotic agent;
dopaminergic antagonist;
psychotropic drug;
serotonergic antagonist
tetraethylammonium
Tetraethylammonium: A potassium-selective ion channel blocker. (From J Gen Phys 1994;104(1):173-90)		2.4220quaternary ammonium ion
3-hydroxyaspartic acid
3-hydroxyaspartic acid: RN given refers to cpd without isomeric designation. 3-hydroxyaspartic acid : A hydroxy-amino acid that is aspartic acid in which one of the methylene hydrogens has been replaced by a hydroxy group.		210amino dicarboxylic acid;
aspartic acid derivative;
C4-dicarboxylic acid;
hydroxy-amino acid
thalidomide
Thalidomide: A piperidinyl isoindole originally introduced as a non-barbiturate hypnotic, but withdrawn from the market due to teratogenic effects. It has been reintroduced and used for a number of immunological and inflammatory disorders. Thalidomide displays immunosuppressive and anti-angiogenic activity. It inhibits release of TUMOR NECROSIS FACTOR-ALPHA from monocytes, and modulates other cytokine action.. thalidomide : A racemate comprising equimolar amounts of R- and S-thalidomide.. 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione : A dicarboximide that is isoindole-1,3(2H)-dione in which the hydrogen attached to the nitrogen is substituted by a 2,6-dioxopiperidin-3-yl group.		1.9610phthalimides;
piperidones
vesamicol
vesamicol: RN given refers to parent cpd; structure		210piperidines
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.		2.420inorganic 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.		2.6730mitomycinalkylating agent;
antineoplastic agent
corticosterone
[no description available]		2.11011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone		human metabolite;
mouse metabolite
reserpine
Reserpine: An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.. reserpine : An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria.		210alkaloid ester;
methyl ester;
yohimban alkaloid		adrenergic uptake inhibitor;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
first generation antipsychotic;
plant metabolite;
xenobiotic
thymidine
[no description available]		2.9140pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
metabolite;
mouse metabolite
thyroxine
Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.. thyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions.		2.39202-halophenol;
iodophenol;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid;
thyroxine zwitterion;
thyroxine		antithyroid drug;
human metabolite;
mouse metabolite;
thyroid hormone
penicillamine
Penicillamine: 3-Mercapto-D-valine. The most characteristic degradation product of the penicillin antibiotics. It is used as an antirheumatic and as a chelating agent in Wilson's disease.. penicillamine : An alpha-amino acid having the structure of valine substituted at the beta position with a sulfanyl group.		3.0750non-proteinogenic alpha-amino acid;
penicillamine		antirheumatic drug;
chelator;
copper chelator;
drug allergen
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.		2.39202-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine		human metabolite;
mouse metabolite;
thyroid hormone
isoflurophate
Isoflurophate: A di-isopropyl-fluorophosphate which is an irreversible cholinesterase inhibitor used to investigate the NERVOUS SYSTEM.		2.0110dialkyl phosphate
4-nitroquinoline-1-oxide
4-nitroquinoline N-oxide : A quinoline N-oxide carrying a nitro substituent at position 4.		2.6730C-nitro compound;
quinoline N-oxide		carcinogenic agent
aspartic acid
Aspartic Acid: One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.. aspartic acid : An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent. L-aspartic acid : The L-enantiomer of aspartic acid.		3.0950aspartate family amino acid;
aspartic acid;
L-alpha-amino acid;
proteinogenic amino acid		Escherichia coli metabolite;
mouse metabolite;
neurotransmitter
glutamine
Glutamine: A non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes. It is synthesized from GLUTAMIC ACID and AMMONIA. It is the principal carrier of NITROGEN in the body and is an important energy source for many cells.. L-glutamine : An optically active form of glutamine having L-configuration.. glutamine : An alpha-amino acid that consists of butyric acid bearing an amino substituent at position 2 and a carbamoyl substituent at position 4.		2.4520amino acid zwitterion;
glutamine family amino acid;
glutamine;
L-alpha-amino acid;
polar amino acid zwitterion;
proteinogenic amino acid		EC 1.14.13.39 (nitric oxide synthase) inhibitor;
Escherichia coli metabolite;
human metabolite;
metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite
apomorphine
Apomorphine: A derivative of morphine that is a dopamine D2 agonist. It is a powerful emetic and has been used for that effect in acute poisoning. It has also been used in the diagnosis and treatment of parkinsonism, but its adverse effects limit its use.		1.9610aporphine alkaloidalpha-adrenergic drug;
antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
emetic;
serotonergic drug
adenosine diphosphate
Adenosine Diphosphate: Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.		2.3720adenosine 5'-phosphate;
purine ribonucleoside 5'-diphosphate		fundamental metabolite;
human metabolite
uridine
[no description available]		1.9610uridinesdrug metabolite;
fundamental metabolite;
human metabolite
bromodeoxyuridine
Bromodeoxyuridine: A nucleoside that substitutes for thymidine in DNA and thus acts as an antimetabolite. It causes breaks in chromosomes and has been proposed as an antiviral and antineoplastic agent. It has been given orphan drug status for use in the treatment of primary brain tumors.		2.9440pyrimidine 2'-deoxyribonucleosideantimetabolite;
antineoplastic agent
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.		2.4120ethylenediamine derivative;
polyamino carboxylic acid;
tetracarboxylic acid		anticoagulant;
antidote;
chelator;
copper chelator;
geroprotector
tyrosine
Tyrosine: A non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.. tyrosine : An alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring.		2.0310amino acid zwitterion;
erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid;
proteinogenic amino acid;
tyrosine		EC 1.3.1.43 (arogenate dehydrogenase) inhibitor;
fundamental metabolite;
micronutrient;
nutraceutical
leucine
Leucine: An essential branched-chain amino acid important for hemoglobin formation.. leucine : A branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isobutyl group.		2.8940amino acid zwitterion;
L-alpha-amino acid;
leucine;
proteinogenic amino acid;
pyruvate family amino acid		algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite
ethyl methanesulfonate
Ethyl Methanesulfonate: An antineoplastic agent with alkylating properties. It also acts as a mutagen by damaging DNA and is used experimentally for that effect.. ethyl methanesulfonate : A methanesulfonate ester resulting from the formal condensation of methanesulfonic acid with ethanol.		3.2660methanesulfonate esteralkylating agent;
antineoplastic agent;
carcinogenic agent;
genotoxin;
mutagen;
teratogenic agent
2-aminoisobutyric acid
2-aminoisobutyric acid: RN given refers to unlabeled cpd. 2-aminoisobutyric acid : A rare, non-protein amino acid and end-product of pyrimidine metabolism, excreted in urine and found in some antibiotics of fungal origin. With the exception of a few bacteria, it is non-metabolisable, and therefore used in bioassays.		1.96102,2-dialkylglycine zwitterion;
2,2-dialkylglycine
uridine triphosphate
Uridine Triphosphate: Uridine 5'-(tetrahydrogen triphosphate). A uracil nucleotide containing three phosphate groups esterified to the sugar moiety.		1.9610pyrimidine ribonucleoside 5'-triphosphate;
uridine 5'-phosphate		Escherichia coli metabolite;
mouse metabolite
methionine
Methionine: A sulfur-containing essential L-amino acid that is important in many body functions.. methionine : A sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4.		2.420aspartate 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
egtazic acid
Egtazic Acid: A chelating agent relatively more specific for calcium and less toxic than EDETIC ACID.. ethylene glycol bis(2-aminoethyl)tetraacetic acid : A diether that is ethylene glycol in which the hydrogens of the hydroxy groups have been replaced by 2-[bis(carboxymethyl)amino]ethyl group respectively.		2.7230diether;
tertiary amino compound;
tetracarboxylic acid		chelator
mannitol
[no description available]		2.420mannitolallergen;
antiglaucoma drug;
compatible osmolytes;
Escherichia coli metabolite;
food anticaking agent;
food bulking agent;
food humectant;
food stabiliser;
food thickening agent;
hapten;
metabolite;
osmotic diuretic;
sweetening agent
histidine
Histidine: An essential amino acid that is required for the production of HISTAMINE.. L-histidine : The L-enantiomer of the amino acid histidine.. histidine : An alpha-amino acid that is propanoic acid bearing an amino substituent at position 2 and a 1H-imidazol-4-yl group at position 3.		2.0610amino acid zwitterion;
histidine;
L-alpha-amino acid;
polar amino acid zwitterion;
proteinogenic amino acid		algal metabolite;
Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite
arginine
Arginine: An essential amino acid that is physiologically active in the L-form.. arginine : An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group.		2.4320arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical
ethane
Ethane: A two carbon alkane with the formula H3C-CH3.. ethane : An alkane comprising of two carbon atoms.		1.9610alkane;
gas molecular entity		plant metabolite;
refrigerant
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.		1.9710aliphatic nitrile;
volatile organic compound		EC 3.5.1.4 (amidase) inhibitor;
NMR chemical shift reference compound;
polar aprotic solvent
ethylene oxide
Ethylene Oxide: A colorless and flammable gas at room temperature and pressure. Ethylene oxide is a bactericidal, fungicidal, and sporicidal disinfectant. It is effective against most micro-organisms, including viruses. It is used as a fumigant for foodstuffs and textiles and as an agent for the gaseous sterilization of heat-labile pharmaceutical and surgical materials. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p794). oxirane : A saturated organic heteromonocyclic parent that is a three-membered heterocycle of two carbon atoms and one oxygen atom.		2.0110gas molecular entity;
oxacycle;
saturated organic heteromonocyclic parent		allergen;
mouse metabolite;
mutagen
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.		1.9710organolead compound
acrylamide
[no description available]		2.3920acrylamides;
N-acylammonia;
primary carboxamide		alkylating agent;
carcinogenic agent;
Maillard reaction product;
mutagen;
neurotoxin
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.		2.3110bisphenolendocrine disruptor;
environmental contaminant;
xenobiotic;
xenoestrogen
rhodamine b
rhodamine B: RN & N1 from 9th CI Form Index; RN given refers to parent cpd; structure in Merck Index, 9th ed, #7973; TETRAETHYLRHODAMINE was see RHODAMINES 1975-93; use RHODAMINES to search TETRAETHYLRHODAMINE 1975-93. rhodamine B : An organic chloride salt having N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium as the counterion. An amphoteric dye commonly used as a fluorochrome.		210organic chloride salt;
xanthene dye		fluorescent probe;
fluorochrome;
histological dye
3,3'-diaminobenzidine
3,3'-Diaminobenzidine: A chemically and thermodynamically stable derivative of BENZIDINE.. 3,3'-diaminobenzidine : A member of the class of biphenyls that is benzidine in which one of the hydrogens ortho to each of the amino groups has been replaced by an amino group.		1.9710biphenyls;
substituted aniline		histological dye
xanthenes
Xanthenes: Compounds with three aromatic rings in linear arrangement with an OXYGEN in the center ring.		2.0710xanthene
pyrrolidonecarboxylic acid
Pyrrolidonecarboxylic Acid: A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.. 5-oxo-L-proline : An optically active form of 5-oxoproline having L-configuration.		1.98105-oxoproline;
L-proline derivative;
non-proteinogenic L-alpha-amino acid		algal metabolite
4-vinylcyclohexene
4-vinylcyclohexene: structure		2.2110cyclic olefin
styrene
Styrene: A colorless, toxic liquid with a strong aromatic odor. It is used to make rubbers, polymers and copolymers, and polystyrene plastics.. styrene : A vinylarene that is benzene carrying a vinyl group. It has been isolated from the benzoin resin produced by Styrax species.		2.0110styrenes;
vinylarene;
volatile organic compound		mouse metabolite;
mutagen;
plant metabolite
phenylmercuric chloride
[no description available]		2.9740
phenylhydrazine
[no description available]		1.9610phenylhydrazinesxenobiotic
glycidyl methacrylate
glycidyl methacrylate: RN given refers to monomer. glycidyl methacrylate : An enoate ester obtained by formal condensation of the carboxy group of methacrylic acid with the hydroxy group of glycidol.		2.0310enoate ester;
epoxide
propionitrile
propionitrile: structure. propionitrile : A nitrile that is acrylonitrile in which the carbon-carbon double bond has been reduced to a single bond.		1.9710aliphatic nitrile;
volatile organic compound		polar aprotic solvent
ethylmercuric chloride
Ethylmercuric Chloride: A highly toxic compound used as a fungicide for treating seeds.. ethylmercuric chloride : A highly toxic organomercury compound which is used as a fungicide for treating seeds.		3.87120chlorine molecular entity;
organomercury compound		fungicide
triethylene glycol dimethacrylate
[no description available]		3.1150
pentane
Pentanes: Five-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives.. pentane : A straight chain alkane consisting of 5 carbon atoms.		1.9610alkane;
volatile organic compound		non-polar solvent;
refrigerant
thiophenes
Thiophenes: A monocyclic heteroarene furan in which the oxygen atom is replaced by a sulfur.. thiophenes : Compounds containing at least one thiophene ring.		2.940mancude organic heteromonocyclic parent;
monocyclic heteroarene;
thiophenes;
volatile organic compound		non-polar solvent
diethylhexyl phthalate
Diethylhexyl Phthalate: An ester of phthalic acid. It appears as a light-colored, odorless liquid and is used as a plasticizer for many resins and elastomers.. bis(2-ethylhexyl) phthalate : A phthalate ester that is the bis(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid.		1.9610diester;
phthalate ester		androstane receptor agonist;
apoptosis inhibitor;
plasticiser
framycetin
Framycetin: A component of NEOMYCIN that is produced by Streptomyces fradiae. On hydrolysis it yields neamine and neobiosamine B. (From Merck Index, 11th ed). framycetin : A tetracyclic antibacterial agent derived from neomycin, being a glycoside ester of neamine and neobiosamine B.		2.2110aminoglycosideallergen;
antibacterial drug;
Escherichia coli metabolite
sodium cyanide
Sodium Cyanide: A highly poisonous compound that is an inhibitor of many metabolic processes and is used as a test reagent for the function of chemoreceptors. It is also used in many industrial processes.. sodium cyanide : A cyanide salt containing equal numbers of sodium cations and cyanide anions.		2.0510cyanide salt;
one-carbon compound;
sodium salt		EC 1.15.1.1 (superoxide dismutase) inhibitor
2-vanillin
ortho-vanillin : A member of the class of benzaldehydes that is salicylaldehyde substituted by a methoxy group at position 3.		210benzaldehydes;
guaiacols		antimutagen;
plant metabolite
1,2-dihydroxybenzene-3,5-disulfonic acid disodium salt
1,2-Dihydroxybenzene-3,5-Disulfonic Acid Disodium Salt: A colorimetric reagent for iron, manganese, titanium, molybdenum, and complexes of zirconium. (From Merck Index, 11th ed)		2.0510organic molecular entity
isoxazoles
Isoxazoles: Azoles with an OXYGEN and a NITROGEN next to each other at the 1,2 positions, in contrast to OXAZOLES that have nitrogens at the 1,3 positions.. isoxazole : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing three carbon atoms and an oxygen and nitrogen atom adjacent to each other. It is the parent of the class of isoxazoles.. isoxazoles : Oxazoles in which the N and O atoms are adjacent.		1.9710isoxazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
oxazoles
Oxazoles: Five-membered heterocyclic ring structures containing an oxygen in the 1-position and a nitrogen in the 3-position, in distinction from ISOXAZOLES where they are at the 1,2 positions.. 1,3-oxazole : A five-membered monocyclic heteroarene that is an analogue of cyclopentadiene with O in place of CH2 at position 1 and N in place of CH at position 3.. oxazole : An azole based on a five-membered heterocyclic aromatic skeleton containing one N and one O atom.		2.31101,3-oxazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
thiazoles
[no description available]		2.72301,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
paraoxon
[no description available]		2.0310aryl dialkyl phosphate;
organophosphate insecticide		EC 3.1.1.7 (acetylcholinesterase) inhibitor;
mouse metabolite
bicuculline
Bicuculline: An isoquinoline alkaloid obtained from Dicentra cucullaria and other plants. It is a competitive antagonist for GABA-A receptors.. bicuculline : A benzylisoquinoline alkaloid that is 6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline which is substituted at the 5-pro-S position by a (6R)-8-oxo-6,8-dihydrofuro[3,4-e][1,3]benzodioxol-6-yl group. A light-sensitive competitive antagonist of GABAA receptors. It was originally identified in 1932 in plant alkaloid extracts and has been isolated from Dicentra cucullaria, Adlumia fungosa, Fumariaceae, and several Corydalis species.		2.1510benzylisoquinoline alkaloid;
isoquinoline alkaloid;
isoquinolines		agrochemical;
central nervous system stimulant;
GABA-gated chloride channel antagonist;
GABAA receptor antagonist;
neurotoxin
thiazolidines
Thiazolidines: Reduced (protonated) form of THIAZOLES. They can be oxidized to THIAZOLIDINEDIONES.		1.9810thiazolidine
methoxyhydroxyphenylglycol
Methoxyhydroxyphenylglycol: Synthesized from endogenous epinephrine and norepinephrine in vivo. It is found in brain, blood, CSF, and urine, where its concentrations are used to measure catecholamine turnover.		1.9610methoxybenzenes;
phenols
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.		3.6690dialdehydebiomarker
resazurin
resazurin: used as indicator in detection of hyposulfite (sulfoxylate); in food research (reductase test); structure		2.0710phenoxazine
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.		2.1310hydrochlorideacid-base indicator;
dye;
two-colour indicator
4-chloromercuribenzenesulfonate
4-Chloromercuribenzenesulfonate: A cytotoxic sulfhydryl reagent that inhibits several subcellular metabolic systems and is used as a tool in cellular physiology.		2.3820arenesulfonic acid;
arylmercury compound
diepoxybutane
diepoxybutane: difunctional alkylating agent; RN given refers to cpd with unspecified isomeric designation; structure		210epoxidemutagen
dimethyl mercury
[no description available]		2.940methylmercury compound
dimethylselenide
dimethylselenide: RN given refers to unlabeled cpd. dimethylselenide : An organoselenium compound of two methyl groups covalently bound to a selenium.		210organoselenium compoundbacterial xenobiotic metabolite;
plant metabolite
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.		2.7430acetylcysteine;
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
diethylmercury
[no description available]		1.9810
c.i. 42510
Rosaniline Dyes: Compounds that contain the triphenylmethane aniline structure found in rosaniline. Many of them have a characteristic magenta color and are used as COLORING AGENTS.. basic fuchsin : A four-component mixture of chemically related dyes comprising pararosanilin, rosanilin, magenta II and new fuchsin in varying amounts. rosanilin : A hydrochloride that is the monohydrochloride of 4-[(4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline. One of the major constituents of Basic fuchsin, together with pararosanilin, magenta II and new fuchsin.		2.1310
erythromycin
Erythromycin: A bacteriostatic antibiotic macrolide produced by Streptomyces erythreus. Erythromycin A is considered its major active component. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.. erythromycin : Any of several wide-spectrum macrolide antibiotics obtained from actinomycete Saccharopolyspora erythraea (formerly known as Streptomyces erythraeus).. erythromycin A : An erythromycin that consists of erythronolide A having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively.		1.9610cyclic ketone;
erythromycin
hydroxyethyl methacrylate
hydroxyethyl methacrylate: many of cited refs are for gel which refers to polymeric form of above cpd: POLYHYDROXYETHYL METHACRYLATE. 2-hydroxyethyl methacrylate : An enoate ester that is the monomethacryloyl derivative of ethylene glycol.		3.1150enoate esterallergen;
polymerisation monomer
trimethyltin chloride
trimethyltin chloride: induces atrophy of thymus, spleen & lymph nodes but causes no change in bone marrow		2.7630
methylmercury hydroxide
[no description available]		1.9910
citiolone
citiolone: RN given refers to cpd without isomeric designation; structure		2.940N-acyl-amino acid
dioxouranium(vi)
[no description available]		2.2510uranium oxide
d-alpha tocopherol
Vitamin E: A generic descriptor for all TOCOPHEROLS and TOCOTRIENOLS that exhibit ALPHA-TOCOPHEROL activity. By virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus, these compounds exhibit varying degree of antioxidant activity, depending on the site and number of methyl groups and the type of ISOPRENOIDS.. tocopherol : A collective name for a group of closely related lipids that contain a chroman-6-ol nucleus substituted at position 2 by a methyl group and by a saturated hydrocarbon chain consisting of three isoprenoid units. They are designated as alpha-, beta-, gamma-, and delta-tocopherol depending on the number and position of additional methyl substituents on the aromatic ring. Tocopherols occur in vegetable oils and vegetable oil products, almost exclusively with R,R,R configuration. Tocotrienols differ from tocopherols only in having three double bonds in the hydrocarbon chain.. vitamin E : Any member of a group of fat-soluble chromanols that exhibit biological activity against vitamin E deficiency. The vitamers in this class consists of a chroman-6-ol core which is substituted at position 2 by a methyl group and (also at position 2) either a saturated or a triply-unsaturated hydrocarbon chain consisting of three isoprenoid units. The major function of vitamin E is to act as a natural antioxidant by scavenging free radicals and molecular oxygen.. (R,R,R)-alpha-tocopherol : An alpha-tocopherol that has R,R,R configuration. The naturally occurring stereoisomer of alpha-tocopherol, it is found particularly in sunflower and olive oils.		3.580alpha-tocopherolalgal metabolite;
antiatherogenic agent;
anticoagulant;
antioxidant;
antiviral agent;
EC 2.7.11.13 (protein kinase C) inhibitor;
immunomodulator;
micronutrient;
nutraceutical;
plant metabolite
selenomethionine
[no description available]		7.940selenoamino acid;
selenomethionines		plant metabolite
2,4-dinitrothiocyanatobenzene
2,4-dinitro-1-thiocyanatobenzene : A thiocyanate compound having a 2,4-dinitrophenyl group attached to the sulfur atom.		210C-nitro compound;
thiocyanates		hapten;
tolerogen
diphenyldiselenide
diphenyldiselenide: structure given in first source		2.0510
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.		2.9340organic cationgeroprotector;
herbicide
methionine sulfoximine
methionine sulfoximine : A non-proteinogenic alpha-amino acid that is the sulfoximine derivative of methionine .		2.3920methionine derivative;
non-proteinogenic alpha-amino acid;
sulfoximide
amiloride
Amiloride: A pyrazine compound inhibiting SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS. This inhibition creates a negative potential in the luminal membranes of principal cells, located in the distal convoluted tubule and collecting duct. Negative potential reduces secretion of potassium and hydrogen ions. Amiloride is used in conjunction with DIURETICS to spare POTASSIUM loss. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p705). amiloride : A member of the class of pyrazines resulting from the formal monoacylation of guanidine with the carboxy group of 3,5-diamino-6-chloropyrazine-2-carboxylic acid.		2.4120aromatic amine;
guanidines;
organochlorine compound;
pyrazines		diuretic;
sodium channel blocker
methyl methanethiosulfonate
S-methyl methanethiosulfonate : A sulfonic acid derivative obtained by condensaton of methanesulfonic acid with methanethiol.		210sulfonic acid derivative;
thiosulfonate ester		metabolite
dithiothreitol
1,4-dimercaptobutane-2,3-diol : A glycol that is butane-2,3-diol in which a hydrogen from each of the methyl groups is replaced by a thiol group.. 1,4-dithiothreitol : The threo-diastereomer of 1,4-dimercaptobutane-2,3-diol.		2.9401,4-dimercaptobutane-2,3-diol;
butanediols;
dithiol;
glycol;
thiol		chelator;
human metabolite;
reducing agent
streptomycin
[no description available]		2.2110antibiotic antifungal drug;
antibiotic fungicide;
streptomycins		antibacterial drug;
antifungal agrochemical;
antimicrobial agent;
antimicrobial drug;
bacterial metabolite;
protein synthesis inhibitor
l 451167
L 451167: structure given in first source		2.1310
buthionine sulfoximine
Buthionine Sulfoximine: A synthetic amino acid that depletes glutathione by irreversibly inhibiting gamma-glutamylcysteine synthetase. Inhibition of this enzyme is a critical step in glutathione biosynthesis. It has been shown to inhibit the proliferative response in human T-lymphocytes and inhibit macrophage activation. (J Biol Chem 1995;270(33):1945-7). 2-amino-4-(S-butylsulfonimidoyl)butanoic acid : A non-proteinogenic alpha-amino acid that is homocysteine in which the thiol group carries an oxo, imino and butyl groups.. S-butyl-DL-homocysteine (S,R)-sulfoximine : A sulfoximide that is the sulfoximine derivative of an analogue of DL-methionine in which the S-methyl group is replaced by S-butyl.		2.6930diastereoisomeric mixture;
homocysteines;
non-proteinogenic alpha-amino acid;
sulfoximide		EC 6.3.2.2 (glutamate--cysteine ligase) inhibitor;
ferroptosis inducer
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.		3.2560pyridazinone
n-methylaspartate
N-Methylaspartate: An amino acid that, as the D-isomer, is the defining agonist for the NMDA receptor subtype of glutamate receptors (RECEPTORS, NMDA).. N-methyl-D-aspartic acid : An aspartic acid derivative having an N-methyl substituent and D-configuration.		2.4220amino dicarboxylic acid;
D-alpha-amino acid;
D-aspartic acid derivative;
secondary amino compound		neurotransmitter agent
manganese
Manganese: A trace element with atomic symbol Mn, atomic number 25, and atomic weight 54.94. It is concentrated in cell mitochondria, mostly in the pituitary gland, liver, pancreas, kidney, and bone, influences the synthesis of mucopolysaccharides, stimulates hepatic synthesis of cholesterol and fatty acids, and is a cofactor in many enzymes, including arginase and alkaline phosphatase in the liver. (From AMA Drug Evaluations Annual 1992, p2035). manganese(4+) : A manganese cation that is monoatomic and has a formal charge of +4.		2.9340elemental manganese;
manganese group element atom		Escherichia coli metabolite;
micronutrient
mercury
Mercury: A silver metallic element that exists as a liquid at room temperature. It has the atomic symbol Hg (from hydrargyrum, liquid silver), atomic number 80, and atomic weight 200.59. Mercury is used in many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents. It can be absorbed through the skin and mucous membranes which leads to MERCURY POISONING. Because of its toxicity, the clinical use of mercury and mercurials is diminishing.. mercury(0) : Elemental mercury of oxidation state zero.		7.311360elemental mercury;
zinc group element atom		neurotoxin
silver
Silver: An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as ARGYRIA.		1.9610copper group element atom;
elemental silver		Escherichia coli metabolite
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.		3.4880cadmium molecular entity;
zinc group element 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.		1.9810chromium group element atom;
metal allergen		micronutrient
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.		2.2510actinoid atom;
f-block element atom;
monoatomic uranium
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.		2.7130aluminium coordination entityLewis acid
magnesium sulfate
Magnesium Sulfate: A small colorless crystal used as an anticonvulsant, a cathartic, and an electrolyte replenisher in the treatment of pre-eclampsia and eclampsia. It causes direct inhibition of action potentials in myometrial muscle cells. Excitation and contraction are uncoupled, which decreases the frequency and force of contractions. (From AMA Drug Evaluations Annual, 1992, p1083). magnesium sulfate : A magnesium salt having sulfate as the counterion.		2.3110magnesium salt;
metal sulfate;
organic magnesium salt		anaesthetic;
analgesic;
anti-arrhythmia drug;
anticonvulsant;
calcium channel blocker;
cardiovascular drug;
fertilizer;
tocolytic agent
mercuric chloride
Mercuric Chloride: Mercury chloride (HgCl2). A highly toxic compound that volatizes slightly at ordinary temperature and appreciably at 100 degrees C. It is corrosive to mucous membranes and used as a topical antiseptic and disinfectant.. mercury dichloride : A mercury coordination entity made up of linear triatomic molecules in which a mercury atom is bonded to two chlorines. Water-soluble, it is highly toxic. Once used in a wide variety of applications, including preserving wood and anatomical specimens, embalming and disinfecting, as an intensifier in photography, as a mordant for rabbit and beaver furs, and freeing gold from lead, its use has markedly declined as less toxic alternatives have been developed.		6.911090mercury coordination entitysensitiser
stannic chloride
[no description available]		1.9610
s-methylcysteine
S-methylcysteine: RN given refers to parent cpd without isomeric designation. S-methylcysteine : A cysteine derivative that is L-cysteine in which the hydrogen attached to the sulfur is replaced by a methyl group.		1.9610S-alkyl-L-cysteine zwitterion;
S-alkyl-L-cysteine		human urinary metabolite;
plant metabolite
zinc sulfate
Zinc Sulfate: A compound given in the treatment of conditions associated with zinc deficiency such as acrodermatitis enteropathica. Externally, zinc sulfate is used as an astringent in lotions and eye drops. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1995). zinc sulfate : A metal sulfate compound having zinc(2+) as the counterion.		2.4420metal 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.		2.9840inorganic chloride;
lead coordination entity
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.		2.420metal sulfateemetic;
fertilizer;
sensitiser
silver nitrate
Silver Nitrate: A silver salt with powerful germicidal activity. It has been used topically to prevent OPHTHALMIA NEONATORUM.		2.3820inorganic nitrate salt;
silver salt		astringent
chlorine
Chlorine: An element with atomic symbol Cl, atomic number 17, and atomic weight 35, and member of the halogen family.		1.9510diatomic chlorine;
gas molecular entity		bleaching agent
mercuric sulfate
mercuric sulfate: RN given refers to cpd with MF of HgSO4		1.9510
lead nitrate
lead nitrate: RN given refers to unspecified lead nitrate		2.0310inorganic nitrate salt;
lead coordination entity
sodium selenite
disodium selenite : An inorganic sodium salt composed of sodium and selenite ions in a 2:1 ratio.		3.3970inorganic 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.		8.7100cadmium coordination entity
cadmium sulfate
cadmium sulfate: RN given refers to cpd with MF of Cd-H2SO4		2.3920cadmium salt
chlormerodrin
Chlormerodrin: A mercurial compound that has been used as a diuretic but is now superseded by more potent and less toxic drugs. The radiolabeled form has been used as a diagnostic and research tool.. chlormerodrin : Urea in which one of the hydrogens is substituted by a 3-chloromercury-2-methoxyprop-1-yl group. It was formerly used as a diuretic, but more potent and less toxic drugs are now available. Its radiolabelled ((197)Hg, (203)Hg) forms were used in diagnostic aids in renal imaging and brain scans.		1.9710organomercury compound;
ureas		diagnostic agent;
diuretic
clodronic acid
Clodronic Acid: A diphosphonate which affects calcium metabolism. It inhibits bone resorption and soft tissue calcification.. clodronic acid : An organochlorine compound that is methylene chloride in which both hydrogens are replaced by phosphonic acid groups. It inhibits bone resorption and soft tissue calcification, and is used (often as the disodium salt tetrahydrate) as an adjunct in the treatment of severe hypercalcaemia associated with malignancy, and in the management of osteolytic lesions and bone pain associated with skeletal metastases.		2.31101,1-bis(phosphonic acid);
one-carbon compound;
organochlorine compound		antineoplastic agent;
bone density conservation agent
carbendazim
carbendazim: carcinogen when combined with sodium nitrite; principle metabolite of thiophanate methyl & benomyl; structure. carbendazim : A member of the class of benzimidazoles that is 2-aminobenzimidazole in which the primary amino group is substituted by a methoxycarbonyl group. A fungicide, carbendazim controls Ascomycetes, Fungi Imperfecti, and Basidiomycetes on a wide variety of crops, including bananas, cereals, cotton, fruits, grapes, mushrooms, ornamentals, peanuts, sugarbeet, soybeans, tobacco, and vegetables.		1.9710benzimidazole fungicide;
benzimidazoles;
benzimidazolylcarbamate fungicide;
carbamate ester		antifungal agrochemical;
antinematodal drug;
metabolite;
microtubule-destabilising agent
tetradecanoylphorbol acetate
Tetradecanoylphorbol Acetate: A phorbol ester found in CROTON OIL with very effective tumor promoting activity. It stimulates the synthesis of both DNA and RNA.. phorbol ester : Esters of phorbol, originally found in croton oil (from Croton tiglium, of the family Euphorbiaceae). A number of phorbol esters possess activity as tumour promoters and activate the mechanisms associated with cell growth. Some of these are used in experiments as activators of protein kinase C.. phorbol 13-acetate 12-myristate : A phorbol ester that is phorbol in which the hydroxy groups at the cyclopropane ring juction (position 13) and the adjacent carbon (position 12) have been converted into the corresponding acetate and myristate esters. It is a major active constituent of the seed oil of Croton tiglium. It has been used as a tumour promoting agent for skin carcinogenesis in rodents and is associated with increased cell proliferation of malignant cells. However its function is controversial since a decrease in cell proliferation has also been observed in several cancer cell types.		2.3920acetate ester;
diester;
phorbol ester;
tertiary alpha-hydroxy ketone;
tetradecanoate ester		antineoplastic agent;
apoptosis inducer;
carcinogenic agent;
mitogen;
plant metabolite;
protein kinase C agonist;
reactive oxygen species generator
iodine
[no description available]		1.9610halide anion;
monoatomic iodine		human metabolite
osmium tetroxide
Osmium Tetroxide: (T-4)-Osmium oxide (OsO4). A highly toxic and volatile oxide of osmium used in industry as an oxidizing agent. It is also used as a histological fixative and stain and as a synovectomy agent in arthritic joints. Its vapor can cause eye, skin, and lung damage.. osmium tetroxide : An osmium coordination entity consisting of four oxygen atoms bound to a central osmium atom via covalent double bonds.		1.9610osmium coordination entityfixative;
histological dye;
oxidising agent;
poison
leptophos
Leptophos: An organothiophosphate insecticide.. leptophos : A racemate comprising equimolar amounts of (R)- and (S)-leptophos. It is an organothiophosphate insecticide that shows neurotoxic effect in humans.. O-(4-bromo-2,5-dichlorophenyl) O-methyl phenylphosphonothioate : An organic phosphonate that is phenylphosphonothioic O,O-acid in which the hydroxy groups are substituted by methoxy and 4-bromo-2,5-dichlorophenoxy groups.		1.9610bromobenzenes;
dichlorobenzene;
organic phosphonate;
phosphonic ester
phosphotyrosine
Phosphotyrosine: An amino acid that occurs in endogenous proteins. Tyrosine phosphorylation and dephosphorylation plays a role in cellular signal transduction and possibly in cell growth control and carcinogenesis.. O(4)-phospho-L-tyrosine : A non-proteinogenic L-alpha-amino acid that is L-tyrosine phosphorylated at the phenolic hydroxy group.		2.0310L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid;
O(4)-phosphotyrosine		Escherichia coli metabolite;
immunogen
mercuric oxide
mercuric oxide: RN given refers to cpd with MF of Hg-O		2.7130
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.		1.9710benzenes;
phenyl acetates
glutamic acid
Glutamic Acid: A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.. glutamic acid : An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2.		3.6190glutamic acid;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		Escherichia coli metabolite;
ferroptosis inducer;
micronutrient;
mouse metabolite;
neurotransmitter;
nutraceutical
sodium azide
Sodium Azide: A cytochrome oxidase inhibitor which is a nitridizing agent and an inhibitor of terminal oxidation. (From Merck Index, 12th ed). sodium azide : The sodium salt of hydrogen azide (hydrazoic acid).		210inorganic sodium saltantibacterial agent;
explosive;
mitochondrial respiratory-chain inhibitor;
mutagen
substance p
[no description available]		2.3920peptideneurokinin-1 receptor agonist;
neurotransmitter;
vasodilator agent
2,4,5,2',4',5'-hexachlorobiphenyl
[no description available]		2.0310hexachlorobiphenyl
2,2',3',4,4',5-hexachlorobiphenyl
[no description available]		2.3110polychlorobiphenyl
vinclozolin
vinclozolin : A racemate comprising equimolar amounts of (R)- and (S)-vinclozolin. A fungicide used mainly on oilseed rape, vines, fruit and vegetables to control Botrytis, Sclerotinia and Monilia spp.. 3-(3,5-dichlorophenyl)-5-ethenyl-5-methyl-2,4-oxazolidinedione : A member of the class of oxazolidinones that is 5-ethenyl-5-methyl-2,4-oxazolidinedione in which the imide hydrogen is replaced by a 3,5-dichlorophenyl group.		2.3110dicarboximide;
dichlorobenzene;
olefinic compound;
oxazolidinone
chlorodiphenyl (54% chlorine)
Chlorodiphenyl (54% Chlorine): A mixture of polychlorinated biphenyls that induces hepatic microsomal UDP-glucuronyl transferase activity towards thyroxine.. Aroclor 1254 : A mixture of polychlorobiphenyls of unspecified composition, containing 54% chlorine (X = Cl or H).		2.0510
6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid
[no description available]		2.4120chromanol;
monocarboxylic acid;
phenols		antioxidant;
ferroptosis inhibitor;
neuroprotective agent;
radical scavenger;
Wnt signalling inhibitor
sulotroban
sulotroban: thromboxane receptor antagonist		2.3720
dazoxiben
dazoxiben: RN given refers to parent cpd		2.6630
fura-2
Fura-2: A fluorescent calcium chelating agent which is used to study intracellular calcium in tissues.		1.9810
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit		6.9810adenosines;
purines D-ribonucleoside		analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
3,4,5,3',4'-pentachlorobiphenyl
3,3',4,4',5-pentachlorobiphenyl : A pentachlorobiphenyl in which the chlorines are located at the 3, 4, 5, 3', and 4' positions.		2.0310pentachlorobiphenyl;
trichlorobenzene
thiazolyl blue
thiazolyl blue: RN & II refers to bromide. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide : The bromide salt of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium.		2.4720organic bromide saltcolorimetric reagent;
dye
2-oxothiazolidine-4-carboxylic acid
2-oxothiazolidine-4-carboxylic acid: analog of 5-oxoproline in which the 4-methylene moiety is replaced by sulfur; acts as 5-oxo-L-prolinase substrate; structure in first source; RN given refers to parent cpd without isomeric designation; Procysteine is a trade name		1.9810
n-acetylpenicillamine
N-acetylpenicillamine: RN given refers to (DL)-isomer. N-acetyl-D-penicillamine : An N-acetyl-D-amino acid where the amino acid is D-penicillamine		2.3620N-acetyl-D-amino acid
divinyl benzene
[no description available]		2.1110styrenes
fluorodeoxyglucose f18
Fluorodeoxyglucose F18: The compound is given by intravenous injection to do POSITRON-EMISSION TOMOGRAPHY for the assessment of cerebral and myocardial glucose metabolism in various physiological or pathological states including stroke and myocardial ischemia. It is also employed for the detection of malignant tumors including those of the brain, liver, and thyroid gland. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1162)		2.08102-deoxy-2-((18)F)fluoro-D-glucose;
2-deoxy-2-fluoro-aldehydo-D-glucose
n-acetylhistidine
N-acetylhistidine: RN given refers to (L)-isomer. N-acetylhistidine : A histidine derivative that is histidine in which one of the hydrogens of the alpha-amino group is substituted by an acetyl group.. N-acetyl-L-histidine : A histidine derivative that is L-histidine having an acetyl substituent on the alpha-nitrogen.		2.0610L-histidine derivative;
N-acetyl-L-amino acid;
N-acetylhistidine		animal metabolite
2-methoxy ethyl acetate
[no description available]		1.9710
nicotine
(S)-nicotine : A 3-(1-methylpyrrolidin-2-yl)pyridine in which the chiral centre has S-configuration. The naturally occurring and most active enantiomer of nicotine, isolated from Nicotiana tabacum.		1.96103-(1-methylpyrrolidin-2-yl)pyridineanxiolytic drug;
biomarker;
immunomodulator;
mitogen;
neurotoxin;
nicotinic acetylcholine receptor agonist;
peripheral nervous system drug;
phytogenic insecticide;
plant metabolite;
psychotropic drug;
teratogenic agent;
xenobiotic
homocysteine
Homocysteine: A thiol-containing amino acid formed by a demethylation of METHIONINE.. homocysteine : A sulfur-containing amino acid consisting of a glycine core with a 2-mercaptoethyl side-chain.. L-homocysteine : A homocysteine that has L configuration.		1.9810amino acid zwitterion;
homocysteine;
serine family amino acid		fundamental metabolite;
mouse metabolite
2-(2,6-dioxopiperidin-3-yl)phthalimidine
2-(2,6-dioxopiperidin-3-yl)phthalimidine: thalidomide analog; structure; RN given refers to cpd without isomeric designation		1.9610
n-(3-pyrene)maleimide
N-(3-pyrene)maleimide: structure in first source		1.9610
2,2',4,4'-tetrabromodiphenyl ether
[no description available]		2.3110aromatic ether;
organobromine compound
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.		210cobalt group element atom;
metal allergen		micronutrient
p-methoxy-n-methylphenethylamine
p-Methoxy-N-methylphenethylamine: A potent mast cell degranulator. It is involved in histamine release.. N,O-dimethyltyramine : A secondary amino compound that is tyramine in which the hydrogen of the phenolic hydroxy group has been replaced by a methyl group.		2.0110aromatic ether;
secondary amino compound		metabolite
paxilline
paxilline: structure given in first source; RN given refers to (2R-(2alpha,4bbeta,6aalpha,12bbeta,12calpha,14abeta))-isomer. paxilline : An indole diterpene alkaloid with formula C27H33NO4 isolated from Penicillium paxilli. It is a potent inhibitor of large conductance Ca2(+)- and voltage-activated K(+) (BK)-type channels.		2.0110diterpene alkaloid;
enone;
organic heterohexacyclic compound;
terpenoid indole alkaloid;
tertiary alcohol		anticonvulsant;
Aspergillus metabolite;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor;
genotoxin;
geroprotector;
mycotoxin;
Penicillium metabolite;
potassium channel blocker
fura-2-am
fura-2-am: pentaester precursor of fura-2		1.9810
procyanidin
Proanthocyanidins: Dimers and oligomers of flavan-3-ol units (CATECHIN analogs) linked mainly through C4 to C8 bonds to leucoanthocyanidins. They are structurally similar to ANTHOCYANINS but are the result of a different fork in biosynthetic pathways.		2.2110proanthocyanidin
benzamil
[no description available]		2.4120guanidines;
pyrazines
deoxyglucose
Deoxyglucose: 2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity.. deoxyglucose : A deoxyhexose comprising glucose having at least one hydroxy group replaced by hydrogen.		1.9710
afdx 384
[no description available]		2.0410
calpain inhibitor 2
calpain inhibitor 2: inhibits degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase and some other cysteine proteinases		2.0210peptide
tryptamine-4,5-dione
tryptamine-4,5-dione: structure given in first source		2.110
omega-n-methylarginine
omega-N-Methylarginine: A competitive inhibitor of nitric oxide synthetase.. N(omega)-methyl-L-arginine : A L-arginine derivative with a N(omega)-methyl substituent.		1.9810amino acid zwitterion;
arginine derivative;
guanidines;
L-arginine derivative;
non-proteinogenic L-alpha-amino acid
methylmercury cysteine
methylmercury cysteine: degradation product of methylmercury glutathione; RN given refers to (L-cysteinato)-isomer		3.6390L-alpha-amino acid zwitterion
hydroxyl radical
Hydroxyl Radical: The univalent radical OH. Hydroxyl radical is a potent oxidizing agent.		2.4120oxygen hydride;
oxygen radical;
reactive oxygen species
n-acetylhomocysteine
N-acetylhomocysteine: RN given refers to (L)-isomer		1.9810
sb 203580
[no description available]		2.3110imidazoles;
monofluorobenzenes;
pyridines;
sulfoxide		EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector;
Hsp90 inhibitor;
neuroprotective agent
cadmium metallothionein
cadmium-binding protein: metallothionein which serves in a metal-sequestering mechanism		1.9610
cortisone
[no description available]		1.961011-oxo steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		human metabolite;
mouse metabolite
sodium sulfide
sodium sulfide: see also record for sodium bisulfide; actisoufre is the sodium sulfide component of sulfur-containing thermal springs which is also found in Saccharomyces cerevisiae		2.4220
potassium bromide
potassium bromide : A metal bromide salt with a K(+) counterion.		210potassium salt
acivicin
[no description available]		1.9710isoxazoles;
non-proteinogenic L-alpha-amino acid;
organochlorine compound		antileishmanial agent;
antimetabolite;
antimicrobial agent;
antineoplastic agent;
EC 2.3.2.2 (gamma-glutamyltransferase) inhibitor;
glutamine antagonist;
metabolite
calcein am
calcein AM: a non-fluorescent compound cleaved to a fluorescent compound by non-specific intracellular esterases. calcein am : An organic heteropentacyclic compound that is calcein in which all four carboxy group hydrogens have been substituted by (acetyloxy)methoxy groups and the hyrodgens of the two hydroxy groups have been substituted by acetyl groups. It is a a non-fluorescent probe cleaved to a fluorescent probe by non-specific intracellular esterases.		2.1102-benzofurans;
acetate ester;
gamma-lactone;
organic heteropentacyclic compound;
oxaspiro compound;
xanthene dye		fluorochrome
bradykinin
[no description available]		1.9810oligopeptidehuman blood serum metabolite;
vasodilator agent
naringenin
(S)-naringenin : The (S)-enantiomer of naringenin.		2.2110(2S)-flavan-4-one;
naringenin		expectorant;
plant metabolite
ouabain
Ouabain: A cardioactive glycoside consisting of rhamnose and ouabagenin, obtained from the seeds of Strophanthus gratus and other plants of the Apocynaceae; used like DIGITALIS. It is commonly used in cell biological studies as an inhibitor of the NA(+)-K(+)-EXCHANGING ATPASE.. cardiac glycoside : Steroid lactones containing sugar residues that act on the contractile force of the cardiac muscles.. ouabain : A steroid hormone that is a multi-hydroxylated alpha-L-rhamnosyl cardenoloide. It binds to and inhibits the plasma membrane Na(+)/K(+)-ATPase (sodium pump). It has been isolated naturally from Strophanthus gratus.		2.051011alpha-hydroxy steroid;
14beta-hydroxy steroid;
5beta-hydroxy steroid;
alpha-L-rhamnoside;
cardenolide glycoside;
steroid hormone		anti-arrhythmia drug;
cardiotonic drug;
EC 2.3.3.1 [citrate (Si)-synthase] inhibitor;
EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor;
EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
ion transport inhibitor;
plant metabolite
puromycin
[no description available]		1.9710puromycinsantiinfective agent;
antimicrobial agent;
antineoplastic agent;
EC 3.4.11.14 (cytosol alanyl aminopeptidase) inhibitor;
EC 3.4.14.2 (dipeptidyl-peptidase II) inhibitor;
nucleoside antibiotic;
protein synthesis inhibitor
griseofulvin
Griseofulvin: An antifungal agent used in the treatment of TINEA infections.. griseofulvin : An oxaspiro compound produced by Penicillium griseofulvum. It is used by mouth as an antifungal drug for infections involving the scalp, hair, nails and skin that do not respond to topical treatment.		2101-benzofurans;
antibiotic antifungal drug;
benzofuran antifungal drug;
organochlorine compound;
oxaspiro compound		antibacterial agent;
Penicillium metabolite
sodium arsenite
sodium arsenite : An inoganic sodium salt with formula with formula NaAsO2.		2.4320arsenic molecular entity;
inorganic sodium salt		antibacterial agent;
antifungal agent;
antineoplastic agent;
carcinogenic agent;
herbicide;
insecticide;
rodenticide
tretinoin
Tretinoin: An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE).. retinoic acid : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraenoic acid substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).. all-trans-retinoic acid : A retinoic acid in which all four exocyclic double bonds have E- (trans-) geometry.		2.7830retinoic acid;
vitamin A		anti-inflammatory agent;
antineoplastic agent;
antioxidant;
AP-1 antagonist;
human metabolite;
keratolytic drug;
retinoic acid receptor agonist;
retinoid X receptor agonist;
signalling molecule
arachidonic acid
icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14.. arachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid.		7.3720icosa-5,8,11,14-tetraenoic acid;
long-chain fatty acid;
omega-6 fatty acid		Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
human metabolite;
mouse metabolite
prostaglandin h2
Prostaglandin H2: A cyclic endoperoxide intermediate produced by the action of CYCLOOXYGENASE on ARACHIDONIC ACID. It is further converted by a series of specific enzymes to the series 2 prostaglandins.		1.9710olefinic compound;
oxylipin;
prostaglandins H;
secondary alcohol		mouse metabolite
retinol
Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products.. vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication.. all-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry.. retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).		1.9610retinol;
vitamin A		human metabolite;
mouse metabolite;
plant metabolite
oleic acid
Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed). oleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry.		1.9610octadec-9-enoic acidantioxidant;
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
Escherichia coli metabolite;
mouse metabolite;
plant metabolite;
solvent
cocaine
Cocaine: An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and throat. It also has powerful central nervous system effects similar to the amphetamines and is a drug of abuse. Cocaine, like amphetamines, acts by multiple mechanisms on brain catecholaminergic neurons; the mechanism of its reinforcing effects is thought to involve inhibition of dopamine uptake.. cocaine : A tropane alkaloid obtained from leaves of the South American shrub Erythroxylon coca.		1.9810benzoate ester;
methyl ester;
tertiary amino compound;
tropane alkaloid		adrenergic uptake inhibitor;
central nervous system stimulant;
dopamine uptake inhibitor;
environmental contaminant;
local anaesthetic;
mouse metabolite;
plant metabolite;
serotonin uptake inhibitor;
sodium channel blocker;
sympathomimetic agent;
vasoconstrictor agent;
xenobiotic
eicosapentaenoic acid
icosapentaenoic acid : Any straight-chain, C20 polyunsaturated fatty acid having five C=C double bonds.. all-cis-5,8,11,14,17-icosapentaenoic acid : An icosapentaenoic acid having five cis-double bonds at positions 5, 8, 11, 14 and 17.		2.1110icosapentaenoic acid;
omega-3 fatty acid		anticholesteremic drug;
antidepressant;
antineoplastic agent;
Daphnia galeata metabolite;
fungal metabolite;
micronutrient;
mouse metabolite;
nutraceutical
thapsigargin
Thapsigargin: A sesquiterpene lactone found in roots of THAPSIA. It inhibits SARCOPLASMIC RETICULUM CALCIUM-TRANSPORTING ATPASES.. thapsigargin : An organic heterotricyclic compound that is a hexa-oxygenated 6,7-guaianolide isolated fron the roots of Thapsia garganica L., Apiaceae. A potent skin irritant, it is used in traditional medicine as a counter-irritant. Thapsigargin inhibits Ca(2+)-transporting ATPase mediated uptake of calcium ions into sarcoplasmic reticulum and is used in experimentation examining the impacts of increasing cytosolic calcium concentrations.		2.7230butyrate ester;
organic heterotricyclic compound;
sesquiterpene lactone		calcium channel blocker;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor
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)		1.9610actinomycinmutagen
retinol acetate
retinol acetate: structure given in first source		1.9610acetate ester
phenyl-n-tert-butylnitrone
phenyl-N-tert-butylnitrone: a spin-trapping agent		2.4120
sodium metabisulfite
sodium metabisulfite: request from searcher; RN given refers to disulfurous acid, di-Na salt. sodium disulfite : An inorganic sodium salt composed of sodium and disulfite ions in a 2:1 ratio.		2.3110inorganic sodium saltfood antioxidant
flunarizine
Flunarizine: Flunarizine is a selective calcium entry blocker with calmodulin binding properties and histamine H1 blocking activity. It is effective in the prophylaxis of migraine, occlusive peripheral vascular disease, vertigo of central and peripheral origin, and as an adjuvant in the therapy of epilepsy.		210diarylmethane
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.		2.3820barbituratesallergen;
reagent
1,3-dimethylthiourea
[no description available]		2.0510
thiourea
Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS.. thiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur.		2.0510one-carbon compound;
thioureas;
ureas		antioxidant;
chromophore
unithiol
Unithiol: A chelating agent used as an antidote to heavy metal poisoning.		3.3970
succimer
Succimer: A mercaptodicarboxylic acid used as an antidote to heavy metal poisoning because it forms strong chelates with them.. succimer : A sulfur-containing carboxylic acid that is succinic acid bearing two mercapto substituents at positions 2 and 3. A lead chelator used as an antedote to lead poisoning.		3.0850dicarboxylic acid;
dithiol;
sulfur-containing carboxylic acid		chelator
nadp
[no description available]		2.0610
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.		210cobalt salt;
inorganic chloride		allergen;
calcium channel blocker;
sensitiser;
two-colour indicator
mercuric chloride, ammoniated
[no description available]		1.9510inorganic chloride;
transition element molecular entity
1,2-bis(2-aminophenoxy)ethane n,n,n',n'-tetraacetic acid acetoxymethyl ester
[no description available]		2.0810
cystine
[no description available]		1.9610
mtt formazan
MTT formazan: a blue MEM-insoluble mitochondrial byproduct; used to determine viability of cells with active mitochondrial dehydrogenase enzymes		2.4420
d 609
[no description available]		2.0310
quercetin
[no description available]		2.45207-hydroxyflavonol;
pentahydroxyflavone		antibacterial agent;
antineoplastic agent;
antioxidant;
Aurora kinase inhibitor;
chelator;
EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor;
geroprotector;
phytoestrogen;
plant metabolite;
protein kinase inhibitor;
radical scavenger
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.		1.9610prostaglandins 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.		1.9610monocarboxylic acid;
prostaglandins Falpha		human metabolite;
mouse metabolite
arachidonyltrifluoromethane
arachidonyltrifluoromethane: structure given in first source; inhibits 85-kDa phospholipase A2. AACOCF3 : A fatty acid derivative that is arachidonic acid in which the OH part of the carboxy group has been replaced by a trifluoromethyl group		2.0110fatty acid derivative;
ketone;
olefinic compound;
organofluorine compound		EC 3.1.1.4 (phospholipase A2) inhibitor
beta carotene
beta Carotene: A carotenoid that is a precursor of VITAMIN A. Beta carotene is administered to reduce the severity of photosensitivity reactions in patients with erythropoietic protoporphyria (PORPHYRIA, ERYTHROPOIETIC).. provitamin A : A provitamin that can be converted into vitamin A by enzymes from animal tissues.		1.9810carotenoid beta-end derivative;
cyclic carotene		antioxidant;
biological pigment;
cofactor;
ferroptosis inhibitor;
human metabolite;
mouse metabolite;
plant metabolite;
provitamin A
leukotriene c4
Leukotriene C4: The conjugation product of LEUKOTRIENE A4 and glutathione. It is the major arachidonic acid metabolite in macrophages and human mast cells as well as in antigen-sensitized lung tissue. It stimulates mucus secretion in the lung, and produces contractions of nonvascular and some VASCULAR SMOOTH MUSCLE. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene C4 : A leukotriene that is (5S,7E,9E,11Z,14Z)-5-hydroxyicosa-7,9,11,14-tetraenoic acid in which a glutathionyl group is attached at position 6 via a sulfide linkage.		2.0610leukotrienebronchoconstrictor agent;
human metabolite;
mouse metabolite
thromboxane a2
Thromboxane A2: An unstable intermediate between the prostaglandin endoperoxides and thromboxane B2. The compound has a bicyclic oxaneoxetane structure. It is a potent inducer of platelet aggregation and causes vasoconstriction. It is the principal component of rabbit aorta contracting substance (RCS).. thromboxane A2 : A thromboxane which is produced by activated platelets and has prothrombotic properties: it stimulates activation of new platelets as well as increases platelet aggregation.		1.9710epoxy monocarboxylic acid;
thromboxanes A		mouse metabolite
gamma-linolenic acid
gamma-Linolenic Acid: An omega-6 fatty acid produced in the body as the delta 6-desaturase metabolite of linoleic acid. It is converted to dihomo-gamma-linolenic acid, a biosynthetic precursor of monoenoic prostaglandins such as PGE1. (From Merck Index, 11th ed). gamma-linolenic acid : A C18, omega-6 acid fatty acid comprising a linolenic acid having cis- double bonds at positions 6, 9 and 12.		1.9810linolenic acid;
omega-6 fatty acid		human metabolite;
mouse metabolite;
plant metabolite
alpha-linolenic acid
linolenic acid : A two-membered subclass of octadecatrienoic acid comprising the (9Z,12Z,15Z)- and (6Z,9Z,12Z)-isomers. Linolenic acids are nutrients essential to the formation of prostaglandins and are also used in making paints and synthetic resins.. linolenate : A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of either alpha- or gamma-linolenic acid.		2.0710linolenic acid;
omega-3 fatty acid		micronutrient;
mouse metabolite;
nutraceutical
chrysin
chrysin : A dihydroxyflavone in which the two hydroxy groups are located at positions 5 and 7.		2.11107-hydroxyflavonol;
dihydroxyflavone		anti-inflammatory agent;
antineoplastic agent;
antioxidant;
EC 2.7.11.18 (myosin-light-chain kinase) inhibitor;
hepatoprotective agent;
plant metabolite
mangiferin
shamimin: isolated from the leaves of Bombax ceiba; structure in first source		2.0610C-glycosyl compound;
xanthones		anti-inflammatory agent;
antioxidant;
hypoglycemic agent;
plant metabolite
thromboxane b2
Thromboxane B2: A stable, physiologically active compound formed in vivo from the prostaglandin endoperoxides. It is important in the platelet-release reaction (release of ADP and serotonin).. thromboxane B2 : A member of the class of thromboxanes B that is (5Z,13E)-thromboxa-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15.		2.3720thromboxanes Bhuman metabolite;
mouse metabolite
naloxone
Naloxone: A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.. naloxone : A synthetic morphinane alkaloid that is morphinone in which the enone double bond has been reduced to a single bond, the hydrogen at position 14 has been replaced by a hydroxy group, and the methyl group attached to the nitrogen has been replaced by an allyl group. A specific opioid antagonist, it is used (commonly as its hydrochloride salt) to reverse the effects of opioids, both following their use of opioids during surgery and in cases of known or suspected opioid overdose.		2.110morphinane alkaloid;
organic heteropentacyclic compound;
tertiary alcohol		antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
morphine
Meconium: The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the INTESTINAL GLANDS; BILE PIGMENTS; FATTY ACIDS; AMNIOTIC FLUID; and intrauterine debris. It constitutes the first stools passed by a newborn.		2.420morphinane alkaloid;
organic heteropentacyclic compound;
tertiary amino compound		anaesthetic;
drug allergen;
environmental contaminant;
geroprotector;
mu-opioid receptor agonist;
opioid analgesic;
plant metabolite;
vasodilator agent;
xenobiotic
iloprost
Iloprost: An eicosanoid, derived from the cyclooxygenase pathway of arachidonic acid metabolism. It is a stable and synthetic analog of EPOPROSTENOL, but with a longer half-life than the parent compound. Its actions are similar to prostacyclin. Iloprost produces vasodilation and inhibits platelet aggregation.. iloprost : A carbobicyclic compound that is prostaglandin I2 in which the endocyclic oxygen is replaced by a methylene group and in which the (1E,3S)-3-hydroxyoct-1-en-1-yl side chain is replaced by a (3R)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl group. A synthetic analogue of prostacyclin, it is used as the trometamol salt (generally by intravenous infusion) for the treatment of peripheral vascular disease and pulmonary hypertension.		1.9710carbobicyclic compound;
monocarboxylic acid;
secondary alcohol		platelet aggregation inhibitor;
vasodilator agent
1,2-oleoylphosphatidylcholine
1,2-oleoylphosphatidylcholine: RN given refers to (Z,Z)-isomer. dioleoyl phosphatidylcholine : A phosphatidylcholine in which the phosphatidyl acyl groups are both oleoyl.		1.9510phosphatidylcholine(1+)
lead
Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb.		3.6390carbon group element atom;
elemental lead;
metal atom		neurotoxin
tin
[no description available]		1.9610carbon group element atom;
elemental tin;
metal atom		micronutrient
15-hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic acid
15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid: A stable prostaglandin endoperoxide analog which serves as a thromboxane mimetic. Its actions include mimicking the hydro-osmotic effect of VASOPRESSIN and activation of TYPE C PHOSPHOLIPASES. (From J Pharmacol Exp Ther 1983;224(1): 108-117; Biochem J 1984;222(1):103-110)		1.9610
barium
Barium: An element of the alkaline earth group of metals. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. All of its acid-soluble salts are poisonous.		2.0810alkaline earth metal atom;
elemental barium
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.		7.3820alkali metal atom
aluminum
Aluminum: A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98.		2.7230boron group element atom;
elemental aluminium;
metal 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)		2.420metalloid atom;
pnictogen		micronutrient
4-hydroxyaminoquinoline-1-oxide
4-Hydroxyaminoquinoline-1-oxide: A potent mutagen and carcinogen. It is a reduction product of 4-NITROQUINOLINE-1-OXIDE. It binds with nucleic acids and inactivates both bacteria and bacteriophage.		1.9710
dextromethorphan
Dextromethorphan: Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.. dextromethorphan : A 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene in which the sterocenters at positions 4a, 10 and 10a have S-configuration. It is a prodrug of dextrorphan and used as an antitussive drug for suppressing cough.		2.1106-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthreneantitussive;
environmental contaminant;
neurotoxin;
NMDA receptor antagonist;
oneirogen;
prodrug;
xenobiotic
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.		2.4420chalcogen;
nonmetal atom		macronutrient
methylazoxymethanol acetate
Methylazoxymethanol Acetate: The aglycone of CYCASIN. It acts as a potent carcinogen and neurotoxin and inhibits hepatic DNA, RNA, and protein synthesis.		2.110azoxy compound
eleostearic acid
eleostearic acid: RN given refers to cpd with unspecified isomeric designation		2.0710octadecatrienoic acid
dimyristoylphosphatidylcholine
1,2-di-O-myristoyl-sn-glycero-3-phosphocholine : A 1,2-diacyl-sn-glycero-3-phosphocholine where the two phosphatidyl acyl groups are specified as tetradecanoyl (myristoyl).. dimyristoyl phosphatidylcholine : A phosphatidylcholine where the phosphatidyl acyl groups are specified as tetradecanoyl (myristoyl).		1.95101,2-diacyl-sn-glycero-3-phosphocholine;
phosphatidylcholine 28:0;
tetradecanoate ester		antigen;
mouse metabolite
cysteine
Cysteine: A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.. L-cysteinium : The L-enantiomer of cysteinium.. cysteine : A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3.		4.57250cysteiniumfundamental metabolite
phosphorus
Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.		2.0210monoatomic phosphorus;
nonmetal atom;
pnictogen		macronutrient
1,5-bis(2-methoxy-4-nitro-5-sulfophenyl)-3-((phenylamino)carbonyl)formazan
1,5-bis(2-methoxy-4-nitro-5-sulfophenyl)-3-((phenylamino)carbonyl)formazan: structure given in first source		2.0310
pepstatin
pepstatin: inhibits the aspartic protease endothiapepsin		1.9610pentapeptide;
secondary carboxamide		bacterial metabolite;
EC 3.4.23.* (aspartic endopeptidase) inhibitor
1-(2-(diphenylmethoxy)ethyl)-4-(3-phenyl-2-propenyl)piperazine
1-(2-(diphenylmethoxy)ethyl)-4-(3-phenyl-2-propenyl)piperazine: dopamine uptake inhibitor and indirect dopamine agonist		1.9810
tetrodotoxin
Tetrodotoxin: An aminoperhydroquinazoline poison found mainly in the liver and ovaries of fishes in the order TETRAODONTIFORMES, which are eaten. The toxin causes paresthesia and paralysis through interference with neuromuscular conduction.. tetrodotoxin : A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels.		2.420azatetracycloalkane;
oxatetracycloalkane;
quinazoline alkaloid		animal metabolite;
bacterial metabolite;
marine metabolite;
neurotoxin;
voltage-gated sodium channel blocker
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.		4.79320chalcogen;
nonmetal atom		micronutrient
selenocysteine
Selenocysteine: A naturally occurring amino acid in both eukaryotic and prokaryotic organisms. It is found in tRNAs and in the catalytic site of some enzymes. The genes for glutathione peroxidase and formate dehydrogenase contain the TGA codon, which codes for this amino acid.. selenocysteine : An alpha-amino acid that consists of alanine where one of the methyl hydrogens is substituted with a seleno group.		2.4620
triethyllead
triethyllead: RN given refers to parent cpd		1.9610
bis(methylmercuric)selenide
bis(methylmercuric)selenide: formed by interaction of methylmercury & selenite		2.6530
dizocilpine maleate
Dizocilpine Maleate: A potent noncompetitive antagonist of the NMDA receptor (RECEPTORS, N-METHYL-D-ASPARTATE) used mainly as a research tool. The drug has been considered for the wide variety of neurodegenerative conditions or disorders in which NMDA receptors may play an important role. Its use has been primarily limited to animal and tissue experiments because of its psychotropic effects.. dizocilpine maleate : A maleate salt obtained by reaction of dizocilpine with one equivalent of maleic acid.		2.9640maleate salt;
tetracyclic antidepressant		anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist
methylazoxymethanol
methylazoxymethanol: a neuroteratogen; reacts with guanine residues of DNA & RNA forming 7-methylguanine adduct products; carcinogenicity probably related to biological decomposition into methyldiazonium ion, the ultimate methylating agent; structure in first source		2.110azoxy compound
1-oleoyl-2-acetylglycerol
[no description available]		1.97101,2-diglyceride
gadolinium dtpa
Gadolinium DTPA: A complex of gadolinium with a chelating agent, diethylenetriamine penta-acetic acid (DTPA see PENTETIC ACID), that is given to enhance the image in cranial and spinal MRIs. (From Martindale, The Extra Pharmacopoeia, 30th ed, p706)		1.9710gadolinium coordination entityMRI contrast agent
formazans
Formazans: Colored azo compounds formed by the reduction of tetrazolium salts. Employing this reaction, oxidoreductase activity can be determined quantitatively in tissue sections by allowing the enzymes to act on their specific substrates in the presence of tetrazolium salts.		2.7330
g(m1) ganglioside
G(M1) Ganglioside: A specific monosialoganglioside that accumulates abnormally within the nervous system due to a deficiency of GM1-b-galactosidase, resulting in GM1 gangliosidosis.. ganglioside GM1 : A sialotetraosylceramide consisting of a branched pentasaccharide made up from one sialyl residue, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to N-stearoylsphingosine via a beta-linkage.		2.1110alpha-N-acetylneuraminosyl-(2->3)-[beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine;
sialotetraosylceramide
calpain inhibitor iii
calpain inhibitor III: potential anticataract drug		2.0710
trihexyltetradecylphosphonium chloride
trihexyltetradecylphosphonium chloride: structure in first source		2.0810
calcimycin
Calcimycin: An ionophorous, polyether antibiotic from Streptomyces chartreusensis. It binds and transports CALCIUM and other divalent cations across membranes and uncouples oxidative phosphorylation while inhibiting ATPase of rat liver mitochondria. The substance is used mostly as a biochemical tool to study the role of divalent cations in various biological systems.		2.6830benzoxazole
sepharose
agarose : A linear polysaccharide made up from alternating D-galactose and 3,6-anhydro-alpha-L-galactopyranose residues joined by alpha-(1->3)- and beta-(1->4)-linkages.		2.110
neanthine
neanthine: structure; RN given refers to parent cpd		2.6630
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.		2.940
cytochrome c-t
Cytochromes c: Cytochromes of the c type that are found in eukaryotic MITOCHONDRIA. They serve as redox intermediates that accept electrons from MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX III and transfer them to MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX IV.		2.4720
neuropeptide y
Neuropeptide Y: A 36-amino acid peptide present in many organs and in many sympathetic noradrenergic neurons. It has vasoconstrictor and natriuretic activity and regulates local blood flow, glandular secretion, and smooth muscle activity. The peptide also stimulates feeding and drinking behavior and influences secretion of pituitary hormones.		1.9710
phosphatidylcholines
Phosphatidylcholines: Derivatives of PHOSPHATIDIC ACIDS in which the phosphoric acid is bound in ester linkage to a CHOLINE moiety.		2.89401,2-diacyl-sn-glycero-3-phosphocholine
phenylmercuric acetate
Phenylmercuric Acetate: A phenyl mercury compound used mainly as a fungicide. Has also been used as a herbicide, slimicide, and bacteriocide.		3.2260arylmercury compound;
benzenes
thimerosal
Thimerosal: An ethylmercury-sulfidobenzoate that has been used as a preservative in VACCINES; ANTIVENINS; and OINTMENTS. It was formerly used as a topical antiseptic. It degrades to ethylmercury and thiosalicylate.. thimerosal : An alkylmercury compound (approximately 49% mercury by weight) used as an antiseptic and antifungal agent.		3.74100alkylmercury compoundantifungal drug;
antiseptic drug;
disinfectant;
drug allergen
hoe 33342
bisbenzimide ethoxide trihydrochloride: benzimidazole fluorescent dye		2.0310
ubiquinone
Ubiquinone: A lipid-soluble benzoquinone which is involved in ELECTRON TRANSPORT in mitochondrial preparations. The compound occurs in the majority of aerobic organisms, from bacteria to higher plants and animals.		1.9510
calpain
Calpain: Cysteine proteinase found in many tissues. Hydrolyzes a variety of endogenous proteins including NEUROPEPTIDES; CYTOSKELETAL PROTEINS; proteins from SMOOTH MUSCLE; CARDIAC MUSCLE; liver; platelets; and erythrocytes. Two subclasses having high and low calcium sensitivity are known. Removes Z-discs and M-lines from myofibrils. Activates phosphorylase kinase and cyclic nucleotide-independent protein kinase. This enzyme was formerly listed as EC 3.4.22.4.		2.4520
4-hydroxymercuribenzoate
[no description available]		1.9710
sodium glutamate
Sodium Glutamate: One of the FLAVORING AGENTS used to impart a meat-like flavor.. monosodium glutamate : An organic sodium salt that is the monosodium salt of glutamic acid.		2.0710monosodium glutamateflavouring agent
chiniofon
Hydroxyquinolines: The 8-hydroxy derivatives inhibit various enzymes and their halogenated derivatives, though neurotoxic, are used as topical anti-infective agents, among other uses.		1.9710
piperidines
Piperidines: A family of hexahydropyridines.		2.4220
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.		3.3970ascorbic acid;
vitamin C		coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent
omega-agatoxin iva
omega-Agatoxin IVA: A neuropeptide toxin from the venom of the funnel web spider, Agelenopsis aperta. It inhibits CALCIUM CHANNELS, P-TYPE by altering the voltage-dependent gating so that very large depolarizations are needed for channel opening. It also inhibits CALCIUM CHANNELS, Q-TYPE.		2.0810
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.		1.9910
okadaic acid
Okadaic Acid: A specific inhibitor of phosphoserine/threonine protein phosphatase 1 and 2a. It is also a potent tumor promoter. It is produced by DINOFLAGELLATES and causes diarrhetic SHELLFISH POISONING.. okadaic acid : A polycyclic ether that is produced by several species of dinoflagellates, and is known to accumulate in both marine sponges and shellfish. A polyketide, polyether derivative of a C38 fatty acid, it is one of the primary causes of diarrhetic shellfish poisoning (DSP). It is a potent inhibitor of specific protein phosphatases and is known to have a variety of negative effects on cells.		2.110ketal
methylmercury glutathione
methylmercury glutathione: major methylmercury derivative excreted in bile; RN given refers to (L-gamma-Glu-L-Ala)-isomer		2.3720
oligomycins
Oligomycins: A closely related group of toxic substances elaborated by various strains of Streptomyces. They are 26-membered macrolides with lactone moieties and double bonds and inhibit various ATPases, causing uncoupling of phosphorylation from mitochondrial respiration. Used as tools in cytochemistry. Some specific oligomycins are RUTAMYCIN, peliomycin, and botrycidin (formerly venturicidin X).		1.9710
flavin mononucleotide
Flavin Mononucleotide: A coenzyme for a number of oxidative enzymes including NADH DEHYDROGENASE. It is the principal form in which RIBOFLAVIN is found in cells and tissues.		2.2110
muramidase
Muramidase: A basic enzyme that is present in saliva, tears, egg white, and many animal fluids. It functions as an antibacterial agent. The enzyme catalyzes the hydrolysis of 1,4-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrin. EC 3.2.1.17.		2.0410
deoxyguanosine
[no description available]		2.110purine 2'-deoxyribonucleoside;
purines 2'-deoxy-D-ribonucleoside		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
8-hydroxy-2'-deoxyguanosine
8-Hydroxy-2'-Deoxyguanosine: Common oxidized form of deoxyguanosine in which C-8 position of guanine base has a carbonyl group.. 8-hydroxy-2'-deoxyguanosine : Guanosine substituted at the purine 8-position by a hydroxy group. It is used as a biomarker of oxidative DNA damage.		2.110guanosinesbiomarker
concanavalin a
Concanavalin A: A MANNOSE/GLUCOSE binding lectin isolated from the jack bean (Canavalia ensiformis). It is a potent mitogen used to stimulate cell proliferation in lymphocytes, primarily T-lymphocyte, cultures.		2.0110
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.		3.87120
dinitrobenzenes
Dinitrobenzenes: Benzene derivatives which are substituted with two nitro groups in the ortho, meta or para positions.		2.4220
ConditionIndicatedRelationship StrengthStudiesTrials
Delayed Effects, Prenatal Exposure
[description not available]		04.17160
Pregnancy
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.		05.43610
Encephalopathy, Mercury
[description not available]		04.14150
Deficiency, Mental
[description not available]		02.2510
Intellectual Disability
Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual has an intellectual disability. IQ scores between 70 and 79 are in the borderline range. Scores below 67 are in the disabled range. (from Joynt, Clinical Neurology, 1992, Ch55, p28)		02.2510
Disease Models, Animal
Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.		03.5780
Encephalopathy, Toxic
[description not available]		04.04130
Kidney Diseases
Pathological processes of the KIDNEY or its component tissues.		02.1510
Neuroblastoma
A common neoplasm of early childhood arising from neural crest cells in the sympathetic nervous system, and characterized by diverse clinical behavior, ranging from spontaneous remission to rapid metastatic progression and death. This tumor is the most common intraabdominal malignancy of childhood, but it may also arise from thorax, neck, or rarely occur in the central nervous system. Histologic features include uniform round cells with hyperchromatic nuclei arranged in nests and separated by fibrovascular septa. Neuroblastomas may be associated with the opsoclonus-myoclonus syndrome. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2099-2101; Curr Opin Oncol 1998 Jan;10(1):43-51)		09.8120
Body Weight
The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.		04.79320
Degenerative Diseases, Central Nervous System
[description not available]		02.5520
Neurodegenerative Diseases
Hereditary and sporadic conditions which are characterized by progressive nervous system dysfunction. These disorders are often associated with atrophy of the affected central or peripheral nervous system structures.		02.5520
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.		03.2560
Cardiac Failure
[description not available]		02.2110
Heart Failure
A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.		02.2110
Cognitive Decline
[description not available]		02.5720
Cognitive Dysfunction
Diminished or impaired mental and/or intellectual function.		02.5720
Innate Inflammatory Response
[description not available]		02.2110
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.		02.2110
Glial Cell Tumors
[description not available]		04.1760
Glioma
Benign and malignant central nervous system neoplasms derived from glial cells (i.e., astrocytes, oligodendrocytes, and ependymocytes). Astrocytes may give rise to astrocytomas (ASTROCYTOMA) or glioblastoma multiforme (see GLIOBLASTOMA). Oligodendrocytes give rise to oligodendrogliomas (OLIGODENDROGLIOMA) and ependymocytes may undergo transformation to become EPENDYMOMA; CHOROID PLEXUS NEOPLASMS; or colloid cysts of the third ventricle. (From Escourolle et al., Manual of Basic Neuropathology, 2nd ed, p21)		04.1760
Birth Weight
The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms.		02.5120
Anxiety
Feelings or emotions of dread, apprehension, and impending disaster but not disabling as with ANXIETY DISORDERS.		02.110
Cardiovascular Diseases
Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.		02.110
Blood Pressure, High
[description not available]		02.4820
Hypertension
Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.		02.4820
Sterility, Female
[description not available]		02.1110
Poisoning, Mercury
[description not available]		04.25180
Infertility, Female
Diminished or absent ability of a female to achieve conception.		02.1110
Mercury Poisoning
Poisoning that results from chronic or acute ingestion, injection, inhalation, or skin absorption of MERCURY or MERCURY COMPOUNDS.		04.25180
Cognition Disorders
Disorders characterized by disturbances in mental processes related to learning, thinking, reasoning, and judgment.		02.1310
Age-Related Memory Disorders
[description not available]		02.1310
Aging
The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.		04.8120
Memory Disorders
Disturbances in registering an impression, in the retention of an acquired impression, or in the recall of an impression. Memory impairments are associated with DEMENTIA; CRANIOCEREBRAL TRAUMA; ENCEPHALITIS; ALCOHOLISM (see also ALCOHOL AMNESTIC DISORDER); SCHIZOPHRENIA; and other conditions.		02.1310
Insulin Sensitivity
[description not available]		02.1310
Insulin Resistance
Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.		02.1310
Diathesis
[description not available]		02.7630
Fetal Growth Restriction
[description not available]		02.1510
Fetal Growth Retardation
Failure of a FETUS to attain expected GROWTH.		02.1510
Weight Gain
Increase in BODY WEIGHT over existing weight.		02.0510
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)		02.4220
Body Weight, Fetal
[description not available]		02.7230
Abnormalities, Autosome
[description not available]		04.06150
Cataract, Membranous
[description not available]		02.0610
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)		02.0610
Blastocyst Disintegration
[description not available]		02.4320
Necrosis
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.		02.4520
Lead Encephalopathy, Childhood
[description not available]		02.0710
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.		03.4880
Avian Diseases
[description not available]		02.730
Autoimmune Disease
[description not available]		02.4220
Autoimmune Diseases
Disorders that are characterized by the production of antibodies that react with host tissues or immune effector cells that are autoreactive to endogenous peptides.		02.4220
Chromosome-Defective Micronuclei
[description not available]		02.6930
Chronic Illness
[description not available]		02.0110
Toxoplasmosis, Animal
Acquired infection of non-human animals by organisms of the genus TOXOPLASMA.		02.0110
Chronic Disease
Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2).		02.0110
Peripheral Nerve Diseases
[description not available]		02.0210
Sensation Disorders
Disorders of the special senses (i.e., VISION; HEARING; TASTE; and SMELL) or somatosensory system (i.e., afferent components of the PERIPHERAL NERVOUS SYSTEM).		02.0210
Peripheral Nervous System Diseases
Diseases of the peripheral nerves external to the brain and spinal cord, which includes diseases of the nerve roots, ganglia, plexi, autonomic nerves, sensory nerves, and motor nerves.		02.0210
Astrocytoma, Grade IV
[description not available]		02.0210
Glioblastoma
A malignant form of astrocytoma histologically characterized by pleomorphism of cells, nuclear atypia, microhemorrhage, and necrosis. They may arise in any region of the central nervous system, with a predilection for the cerebral hemispheres, basal ganglia, and commissural pathways. Clinical presentation most frequently occurs in the fifth or sixth decade of life with focal neurologic signs or seizures.		02.0210
Genetic Predisposition
[description not available]		02.0210
Symptom Cluster
[description not available]		02.0210
Syndrome
A characteristic symptom complex.		02.0210
Cerebellar Diseases
Diseases that affect the structure or function of the cerebellum. Cardinal manifestations of cerebellar dysfunction include dysmetria, GAIT ATAXIA, and MUSCLE HYPOTONIA.		02.0310
Developmental Coordination Disorder
[description not available]		02.0310
Academic Disorder, Developmental
[description not available]		02.0310
Learning Disabilities
Conditions characterized by a significant discrepancy between an individual's perceived level of intellect and their ability to acquire new language and other cognitive skills. These may result from organic or psychological conditions. Relatively common subtypes include DYSLEXIA, DYSCALCULIA, and DYSGRAPHIA.		02.0310
Aggression
Behavior which may be manifested by destructive and attacking action which is verbal or physical, by covert attitudes of hostility or by obstructionism.		02.0310
Nervous System Disorders
[description not available]		02.6830
Nervous System Diseases
Diseases of the central and peripheral nervous system. This includes disorders of the brain, spinal cord, cranial nerves, peripheral nerves, nerve roots, autonomic nervous system, neuromuscular junction, and muscle.		02.6830
Aneuploid
[description not available]		02.6630
Experimental Neoplasms
[description not available]		02.8840
Carbon Monoxide Poisoning
Toxic asphyxiation due to the displacement of oxygen from oxyhemoglobin by carbon monoxide.		01.9610
Cleft Palate, Isolated
[description not available]		02.6530
Cleft Palate
Congenital fissure of the soft and/or hard palate, due to faulty fusion.		02.6530
Wallerian Degeneration
Degeneration of distal aspects of a nerve axon following injury to the cell body or proximal portion of the axon. The process is characterized by fragmentation of the axon and its MYELIN SHEATH.		01.9610
Fetal Death
Death of the developing young in utero. BIRTH of a dead FETUS is STILLBIRTH.		03.0650
Abortion, Tubal
[description not available]		01.9610
Fetal Resorption
The disintegration and assimilation of the dead FETUS in the UTERUS at any stage after the completion of organogenesis which, in humans, is after the 9th week of GESTATION. It does not include embryo resorption (see EMBRYO LOSS).		02.6630
Abortion, Spontaneous
Expulsion of the product of FERTILIZATION before completing the term of GESTATION and without deliberate interference.		01.9610
Poultry Diseases
Diseases of birds which are raised as a source of meat or eggs for human consumption and are usually found in barnyards, hatcheries, etc. The concept is differentiated from BIRD DISEASES which is for diseases of birds not considered poultry and usually found in zoos, parks, and the wild.		02.3720
Long Sleeper Syndrome
[description not available]		01.9610
Sleep Wake Disorders
Abnormal sleep-wake schedule or pattern associated with the CIRCADIAN RHYTHM which affect the length, timing, and/or rigidity of the sleep-wake cycle relative to the day-night cycle.		01.9610
Cancer of Kidney
[description not available]		02.3720
Kidney Neoplasms
Tumors or cancers of the KIDNEY.		02.3720
Muscle Contraction
A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.		02.6630
Poisoning
Used with drugs, chemicals, and industrial materials for human or animal poisoning, acute or chronic, whether the poisoning is accidental, occupational, suicidal, by medication error, or by environmental exposure.		02.3820
Anterior Horn Cell Disease
[description not available]		01.9910
Motor Neuron Disease
Diseases characterized by a selective degeneration of the motor neurons of the spinal cord, brainstem, or motor cortex. Clinical subtypes are distinguished by the major site of degeneration. In AMYOTROPHIC LATERAL SCLEROSIS there is involvement of upper, lower, and brainstem motor neurons. In progressive muscular atrophy and related syndromes (see MUSCULAR ATROPHY, SPINAL) the motor neurons in the spinal cord are primarily affected. With progressive bulbar palsy (BULBAR PALSY, PROGRESSIVE), the initial degeneration occurs in the brainstem. In primary lateral sclerosis, the cortical neurons are affected in isolation. (Adams et al., Principles of Neurology, 6th ed, p1089)		01.9910
Wasting Disease
[description not available]		01.9910
Allergic Contact Dermatitis
[description not available]		0210
Dermatitis, Allergic Contact
A contact dermatitis due to allergic sensitization to various substances. These substances subsequently produce inflammatory reactions in the skin of those who have acquired hypersensitivity to them as a result of prior exposure.		0210
Congenital Myotonic Dystrophy
[description not available]		0210
Myotonic Dystrophy
Neuromuscular disorder characterized by PROGRESSIVE MUSCULAR ATROPHY; MYOTONIA, and various multisystem atrophies. Mild INTELLECTUAL DISABILITY may also occur. Abnormal TRINUCLEOTIDE REPEAT EXPANSION in the 3' UNTRANSLATED REGIONS of DMPK PROTEIN gene is associated with Myotonic Dystrophy 1. DNA REPEAT EXPANSION of zinc finger protein-9 gene intron is associated with Myotonic Dystrophy 2.		0210
Acrania
[description not available]		01.9910
Neural Tube Defects
Congenital malformations of the central nervous system and adjacent structures related to defective neural tube closure during the first trimester of pregnancy generally occurring between days 18-29 of gestation. Ectodermal and mesodermal malformations (mainly involving the skull and vertebrae) may occur as a result of defects of neural tube closure. (From Joynt, Clinical Neurology, 1992, Ch55, pp31-41)		01.9910
Ataxia
Impairment of the ability to perform smoothly coordinated voluntary movements. This condition may affect the limbs, trunk, eyes, pharynx, larynx, and other structures. Ataxia may result from impaired sensory or motor function. Sensory ataxia may result from posterior column injury or PERIPHERAL NERVE DISEASES. Motor ataxia may be associated with CEREBELLAR DISEASES; CEREBRAL CORTEX diseases; THALAMIC DISEASES; BASAL GANGLIA DISEASES; injury to the RED NUCLEUS; and other conditions.		0210
Complications, Pregnancy
[description not available]		0210
Marasmus
[description not available]		0210
Protein-Energy Malnutrition
The lack of sufficient energy or protein to meet the body's metabolic demands, as a result of either an inadequate dietary intake of protein, intake of poor quality dietary protein, increased demands due to disease, or increased nutrient losses.		0210
Cancer of Lung
[description not available]		0210
Lung Neoplasms
Tumors or cancer of the LUNG.		0210
Distorted Hearing
[description not available]		0210
Brain Disorders
[description not available]		0210
Aberrant Tissue
[description not available]		0210
Brain Diseases
Pathologic conditions affecting the BRAIN, which is composed of the intracranial components of the CENTRAL NERVOUS SYSTEM. This includes (but is not limited to) the CEREBRAL CORTEX; intracranial white matter; BASAL GANGLIA; THALAMUS; HYPOTHALAMUS; BRAIN STEM; and CEREBELLUM.		0210
Autosomal Chromosome Disorders
[description not available]		01.9810
Hearing Loss, High-Frequency
Hearing loss in frequencies above 1000 hertz.		01.9810
Absence Seizure
[description not available]		02.3720
Action Tremor
[description not available]		01.9710
Seizures
Clinical or subclinical disturbances of cortical function due to a sudden, abnormal, excessive, and disorganized discharge of brain cells. Clinical manifestations include abnormal motor, sensory and psychic phenomena. Recurrent seizures are usually referred to as EPILEPSY or seizure disorder.		02.3720
Tremor
Cyclical movement of a body part that can represent either a physiologic process or a manifestation of disease. Intention or action tremor, a common manifestation of CEREBELLAR DISEASES, is aggravated by movement. In contrast, resting tremor is maximal when there is no attempt at voluntary movement, and occurs as a relatively frequent manifestation of PARKINSON DISEASE.		01.9710
Di Guglielmo Disease
[description not available]		01.9710
Leukemia, Erythroblastic, Acute
A myeloproliferative disorder characterized by neoplastic proliferation of erythroblastic and myeloblastic elements with atypical erythroblasts and myeloblasts in the peripheral blood.		01.9710
Alcohol Drinking
Behaviors associated with the ingesting of ALCOHOLIC BEVERAGES, including social drinking.		01.9610
Dyskinesia Syndromes
[description not available]		01.9710
Movement Disorders
Syndromes which feature DYSKINESIAS as a cardinal manifestation of the disease process. Included in this category are degenerative, hereditary, post-infectious, medication-induced, post-inflammatory, and post-traumatic conditions.		01.9710
Extravascular Hemolysis
[description not available]		01.9710
Hemolysis
The destruction of ERYTHROCYTES by many different causal agents such as antibodies, bacteria, chemicals, temperature, and changes in tonicity.		01.9710
Thyroid Diseases
Pathological processes involving the THYROID GLAND.		01.9610
Day Blindness
[description not available]		01.9610
Eye Abnormalities
Congenital absence of or defects in structures of the eye; may also be hereditary.		01.9510