pyrazines - CISMeF

Preferred Label : pyrazines;

MeSH definition : A heterocyclic aromatic organic compounds with the chemical formula C4H4N2.; A heterocyclic aromatic organic compound with the chemical formula C4H4N2.;

MeSH synonym : Pyrazine;

MeSH annotation : do not confuse with PYRIDAZINES;

Wikipedia link : https://en.wikipedia.org/wiki/Pyrazine;

Is substance : O;

Details

Origin ID

D011719;

UMLS CUI

C0034240;

Allowable qualifiers
- administration and dosage [MeSH Qualifier]
- adverse effects [MeSH Qualifier]
- agonists [MeSH Qualifier]
- analysis [MeSH Qualifier]
- antagonists and inhibitors [MeSH Qualifier]
- blood [MeSH Qualifier]
- cerebrospinal fluid [MeSH Qualifier]
- chemical synthesis [MeSH Qualifier]
- chemistry [MeSH Qualifier]
- classification [MeSH Qualifier]
- contraindications [MeSH Qualifier]
- economics [MeSH Qualifier]
- history [MeSH Qualifier]
- immunology [MeSH Qualifier]
- isolation and purification [MeSH Qualifier]
- metabolism [MeSH Qualifier]
- pharmacokinetics [MeSH Qualifier]
- pharmacology [MeSH Qualifier]
- poisoning [MeSH Qualifier]
- radiation effects [MeSH Qualifier]
- standards [MeSH Qualifier]
- supply and distribution [MeSH Qualifier]
- therapeutic use [MeSH Qualifier]
- toxicity [MeSH Qualifier]
- urine [MeSH Qualifier]
Currated CISMeF NLP mapping
- Pyrazine (substance) [SNOMED CT concept]
Indexing information
- benzamil receptor [MeSH Supplementary Concept]
- odorant-binding protein [MeSH Supplementary Concept]
Ne pas confondre avec
- pyridazines [MeSH Descriptor]
Record concept(s)
- pyrazines [MeSH concept]
Related MeSH Supplementary Concept(s)
- ((11)C)(R)-1-(4-(2-(4-methoxyphenyl)phenyl)piperazin-1-yl)-3-(2-pyrazinyloxy)-2-propanol [MeSH Supplementary Concept]
- ((3)H)-1-((N-propylpiperidin-4-yl)methoxy)-pyrrolo(1,2-a)thieno(2,3-e)pyrazine [MeSH Supplementary Concept]
- (18)F-PF-06684511 [MeSH Supplementary Concept]
- (18F)(R)-5-chloro-1-(1-cyclopropyl-2-methoxyethyl)-3-(4-(2-fluoroethoxy)-2,5-dimethyl phenylamino)pyrazin-2(1H)-one [MeSH Supplementary Concept]
- (1aS,4S,6aR,7aS)-5-((2S)-2-cyclohexyl-2-((N-methyl-l-alanyl)amino)acetyl)-N-((4R)-3,4-dihydro-2H-chromen-4-yl)octahydro-1H-cyclopropa(4,5)pyrrolo(1,2-a)pyrazine-4-carboxamide dihydrochloride [MeSH Supplementary Concept]
- (3,5,6-trimethylpyrazin-2-yl)methyl 2-(4-(2-methylpropyl)phenyl)propanoate [MeSH Supplementary Concept]
- (3,5,6-trimethylpyrazinyl)methyl 2-acetoxy-3-(3,4-diacetoxyphenyl)propanoate [MeSH Supplementary Concept]
- (3,6-dimethyl-2-pyrazilidene)-cyano-N-isopropylacetamide [MeSH Supplementary Concept]
- (4-((5,6-diphenylpyrazin-2-yl)(isopropyl)amino)butoxy)acetic acid [MeSH Supplementary Concept]
- (5-(methyl(3-((7-propyl-3-(trifluoromethyl)-1,2-benzisoxazol-6-yl)oxy)propyl)amino)pyrazin-2-yl)acetic acid [MeSH Supplementary Concept]
- (6S)-cyclopropyl-6,7-dihydropyrazolo(1,5-a)pyrazine-5(4H)-carboxamine [MeSH Supplementary Concept]
- 1,2,3,4-Tetrahydropyrazino(1,2-a)indole [MeSH Supplementary Concept]
- 1,2,3,4-tetrahydropyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 1,2-dihydropyrazin-2-one [MeSH Supplementary Concept]
- 1,3,4,14b-tetrahydro-2,10-dimethyl-2H,10H-pyrazino(2,1-d)pyrrolo(1,2-b) (1,2,5)benzotriazepine [MeSH Supplementary Concept]
- 1,4,5,6-tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile [MeSH Supplementary Concept]
- 1,5-dimethyl-2,3,6,7-tetrahydro-1H,5H-biscyclopentapyrazine [MeSH Supplementary Concept]
- 1,6-dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide [MeSH Supplementary Concept]
- 1,6-dihydropyrazine-2,3-dicarbonitrile [MeSH Supplementary Concept]
- 1,7-dimethyl-2,3,6,7-tetrahydro-1H,5H-biscyclopentapyrazine [MeSH Supplementary Concept]
- 1,8-naphthyridine-pyrido(2,3-b)pyrazine [MeSH Supplementary Concept]
- 1-(1-(imidazo(1,2-a)pyridin-6-yl)ethyl)-6-(1-methyl-1H-pyrazol-4-yl)-1H-(1,2,3)triazolo(4,5-b)pyrazine [MeSH Supplementary Concept]
- 1-(2-chloroethyl)-3-(2-pyrazinylmethyl)urea [MeSH Supplementary Concept]
- 1-(3-(2-((2-ethoxy-3-pyridinyl)oxy)ethoxy)-2-pyrazinyl)-2-methylpiperazine [MeSH Supplementary Concept]
- 1-(3-(2H-1,2,3-triazol-2-yl)phenyl)-N-6-(2-aminocyclohexyl)-1H-pyrazolo(3,4-b)pyrazine-3,6-diamine [MeSH Supplementary Concept]
- 1-(3-(benzyloxy)pyrazin-2-yl)-3-(3,4-dichlorophenyl)urea [MeSH Supplementary Concept]
- 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(2-(methylthio)-4-(3-oxo-3,4-dihydropyrido(2,3-b)pyrazin-8-yloxy)phenyl)urea [MeSH Supplementary Concept]
- 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(2-fluoro-4-(3-oxo-3,4-dihydropyrido(3,2-b)pyrazin-8-yloxy)phenyl)urea [MeSH Supplementary Concept]
- 1-(4-(3-(4-(1H-benzo(d)imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)piperidin-1-yl)-2-fluoropropan-1-one [MeSH Supplementary Concept]
- 1-(4-(3-(4-(1H-benzo(d)imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)piperidin-1-yl)ethanone [MeSH Supplementary Concept]
- 1-(N-(2-(Amidinoaminooxy)ethyl)amino)carbonylmethyl-6-methyl-3-(2,2-difluoro-2-phenylethylamino)pyrazinone [MeSH Supplementary Concept]
- 1-(pyrazin-2-yl)piperidin-2-ol [MeSH Supplementary Concept]
- 1-benzyl-3,5-dichloro-6-(2-chlorophenyl)pyrazinone [MeSH Supplementary Concept]
- 1-ethyl-7-(2-methyl-6-(1H-1,2,4-triazol-3-yl)pyridin-3-yl)-3,4-dihydropyrazino(2,3-b)pyrazin-2(1H)-one [MeSH Supplementary Concept]
- 1-furfuryl-3,5-dichloro-6-phenylpyrazinone [MeSH Supplementary Concept]
- 1-hydroxy-6-(1-hydroxy-1-methylpropyl)-3-(2-methylpropyl)-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 1-methyl-3-(4-((3-(pyridine-4-yl)pyrazin-2-yl)oxy)phenyl)-1H-pyrrolo(3,2-b)pyridine [MeSH Supplementary Concept]
- 1-methyl-3-(4-methylpyridin-3-yl)-6-(pyridin-2-ylmethoxy)-1H-pyrazolo(3,4-b)pyrazine [MeSH Supplementary Concept]
- 2,2,5,5,8,8-hexamethylhexahydroimidazo(1,2-a)-pyrazine-3,6-dione [MeSH Supplementary Concept]
- 2,3,11,11a-tetrahydro-1H-pyrazino(1,2-b)isoquinoline-1,4(6H)-dione [MeSH Supplementary Concept]
- 2,3,4,4a,5,6-hexahydro-9-(trifluoromethyl)-1H-pyrazino(1,2-a)quinoline [MeSH Supplementary Concept]
- 2,3,5,6-tetrakis(2-pyridyl)pyrazine [MeSH Supplementary Concept]
- 2,3,5-trimethylpyrazine [MeSH Supplementary Concept]
- 2,3-bis(mercaptomethyl)pyrazine [MeSH Supplementary Concept]
- 2,3-di-2-pyridyl-5,6-diphenylpyrazine [MeSH Supplementary Concept]
- 2,3-dicyano-5,7-bismethylthieno(3,4-b)pyrazine [MeSH Supplementary Concept]
- 2,3-dihydro-5,6-dimethylpyrazine [MeSH Supplementary Concept]
- 2,3-dihydro-6,7-dichloropyrido(2,3-b)pyrazine-8-oxide [MeSH Supplementary Concept]
- 2,3-dihydroxy-6-bromopyrazino(2,3b)pyrazine [MeSH Supplementary Concept]
- 2,3-dimethyl-5-(2-methylpropyl)pyrazine [MeSH Supplementary Concept]
- 2,3-dimethylpyrazine [MeSH Supplementary Concept]
- 2,3-pyrazinedicarboxylic acid [MeSH Supplementary Concept]
- 2,4-dimethyl-2,4-dihydro-1H-pyrazino(2,1-b)quinazoline-3,6-dione [MeSH Supplementary Concept]
- 2,5-bis(3-indolylmethyl)pyrazine [MeSH Supplementary Concept]
- 2,5-dihydro-2-isopropyl-3,6-dimethoxypyrazine [MeSH Supplementary Concept]
- 2,5-dihydroxymethyl-3,6-dimethylpyrazine [MeSH Supplementary Concept]
- 2,5-dimethyl-3-(2-methylbutyl)pyrazine [MeSH Supplementary Concept]
- 2,5-dimethyl-3-(3-methylbutyl)pyrazine [MeSH Supplementary Concept]
- 2,5-dimethyl-3-methoxypyrazine [MeSH Supplementary Concept]
- 2,5-dimethylpyrazine [MeSH Supplementary Concept]
- 2,6-dichloropyrazine [MeSH Supplementary Concept]
- 2-(((1,1-dimethylethyl)oxidoimino)methyl)-3,5,6-trimethylpyrazine [MeSH Supplementary Concept]
- 2-((1-(1-(3-(1-methylethyl)-1,2,4-oxadiazol-5-yl)-4-piperidinyl)ethyl)oxy)-5-(4-(methylsulfonyl)phenyl)pyrazine [MeSH Supplementary Concept]
- 2-((2'-hydroxy-2'-phenoxymethyl)ethyl)-1,2,3,4-tetrahydropyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 2-((4-(naphth-1-yl)piperazin-1-yl)methyl)-1,4-dioxoperhydropyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 2-(1-((pyrazin-2-ylformamido)methyl)cyclohexyl)acetic acid [MeSH Supplementary Concept]
- 2-(2-chlorostyryl)-3,5,6-trimethylpyrazine [MeSH Supplementary Concept]
- 2-(3,4,5-trimethoxyphenylamino)-6-(3-acetamidophenyl)pyrazine [MeSH Supplementary Concept]
- 2-(4-(3-quinolin-6-ylmethyl-3H-(1,2,3)triazolo(4,5-b)pyrazin-5-yl)pyrazol-1-yl)ethanol [MeSH Supplementary Concept]
- 2-(4-methoxyphenyl)-5-phenethylpyrazolo(1,5-a)pyrazine-4,6(5H,7H)-dione [MeSH Supplementary Concept]
- 2-(allylthio)pyrazine [MeSH Supplementary Concept]
- 2-(furan-2-yl)-5-(2,3,4-trihydroxybutyl)-1,4-diazine [MeSH Supplementary Concept]
- 2-acetylpyrazine [MeSH Supplementary Concept]
- 2-amino-3-benzyl-5-(p-hydroxyphenyl)pyrazine [MeSH Supplementary Concept]
- 2-amino-3-phenylpyrazine [MeSH Supplementary Concept]
- 2-amino-5-(3,4,5-trimethoxyphenyl)pyrazine [MeSH Supplementary Concept]
- 2-amino-5-phenylpyrazine [MeSH Supplementary Concept]
- 2-aminopyrazine [MeSH Supplementary Concept]
- 2-chloro-N-(2-(1-oxo-3-(p-toly)pyrrolo(1,2-a)pyrazin-2(1H)-yl)acetamide [MeSH Supplementary Concept]
- 2-chloropyrazine [MeSH Supplementary Concept]
- 2-cyclohexylthiocarbonyl (1, 2, 3, 6, 7, 11b) hexahydro-4H-pyrazino(2-la)isoquinoline-4-thione [MeSH Supplementary Concept]
- 2-ethyl-3,5-dimethylpyrazine [MeSH Supplementary Concept]
- 2-ethyl-3,6-dimethylpyrazine [MeSH Supplementary Concept]
- 2-hydroxy-3-phenylpyrazine [MeSH Supplementary Concept]
- 2-hydroxymethyl-3,5,6-trimethylpyrazine [MeSH Supplementary Concept]
- 2-hydroxymethyl-3-(3-methylbutyl)-5-methylpyrazine [MeSH Supplementary Concept]
- 2-isobutyl-3-methoxypyrazine [MeSH Supplementary Concept]
- 2-isopropyl-3-methoxypyrazine [MeSH Supplementary Concept]
- 2-mercaptopyrazine [MeSH Supplementary Concept]
- 2-methoxy-3,5-dimethylpyrazine [MeSH Supplementary Concept]
- 2-methyl-1,3,4,14b-tetrahydro-2H-pyrazino(2,1-d)pyrrolo(1,2-b) (1,2,5)benzothiadiazepine 10,10-dioxide [MeSH Supplementary Concept]
- 2-methyl-6-(4-methoxyphenyl)-3,7-dihydroimidazo(1,2-alpha)pyrazin-3-one [MeSH Supplementary Concept]
- 2-methyl-6-phenyl-3,7-dihydroimidazo(1,2-a)pyrazin-3-one [MeSH Supplementary Concept]
- 2-oxo-3-phenyl-1,2,3,4-tetrahydropyrido(2,3-c)pyrazine [MeSH Supplementary Concept]
- 2-phenyl-N-(pyrazin-2-yl)acetamide [MeSH Supplementary Concept]
- 2-pyrazinoylguanidine [MeSH Supplementary Concept]
- 3,4-dihydropyrazino(1,2-b)indazole [MeSH Supplementary Concept]
- 3,5(6)-dimethylpyrazin-2-one [MeSH Supplementary Concept]
- 3,5,6-trimethylpyrazine-2-carboxylic acid [MeSH Supplementary Concept]
- 3,5,6-trimethylpyrazinecarboxylic acid [MeSH Supplementary Concept]
- 3,5-diamino-6-chloro-pyrazine acid [MeSH Supplementary Concept]
- 3,5-diamino-N-(3-aminopropyl)-6-chloropyrazine-2-carboxamide [MeSH Supplementary Concept]
- 3,5-dimethyl-2-methoxypyrazine [MeSH Supplementary Concept]
- 3,6-bis(4-aminobutyl)-5-methyl-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 3,6-bis(4-methyl-2-vinylpyrazinium)carbazole [MeSH Supplementary Concept]
- 3,6-bis(N,N-dimethyl-2',6'-dimethyltyrosyl-1,2,3,4-tetrahydro-3-isoquinolineamidopropyl)-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 3,6-di-pyrazin-2-yl-(1,2,4,5)-tetrazine [MeSH Supplementary Concept]
- 3,6-dibenzyl-2-hydroxy-5-methoxypyrazine [MeSH Supplementary Concept]
- 3,6-dihydro-2,5-dimethylpyrazine [MeSH Supplementary Concept]
- 3,6-dihydropyrazine-2,5-dipropanoic acid [MeSH Supplementary Concept]
- 3,6-dimethylpyrazine-2-thiol [MeSH Supplementary Concept]
- 3-((3-(trifluoromethyl)phenyl)amino)pyrazine-2,5-dicarbonitrile [MeSH Supplementary Concept]
- 3-((5-(6-((3-chlorophenyl)amino)pyrazinyl)-3-pyridinyl)amino)-1-propanol [MeSH Supplementary Concept]
- 3-(1'-cyclobutylspiro(4H-1,3-benzodioxine-2,4'-piperidine)-6-yl)-5,5-dimethyl-1,4-dihydropyridazin-6-one [MeSH Supplementary Concept]
- 3-(2,3,5-trichlorophenyl)pyrazine-2,6-diamine [MeSH Supplementary Concept]
- 3-(2-carbamoylethyl)-2,3,6,7,8,8a-hexahydro-1H,4H-pyrrolo(1,2-a)pyrazin-1,4-dione [MeSH Supplementary Concept]
- 3-(2-oxo-2-phenylethylidene)-2,3,6,7-tetrahydro-1H-pyrazino(2,1-a)isoquinolin-4(11bH)-one [MeSH Supplementary Concept]
- 3-(2-phenethylamino)-6-methyl-1-(2-amino-6-methyl-5-methylenecarboxamidomethylpyridinyl)pyrazinone [MeSH Supplementary Concept]
- 3-(3-(4-methylpiperazin-1-yl)cyclobutyl)-1-(2-phenylquinolin-7-yl)imidazo(1,5-a)pyrazin-8-ylamine [MeSH Supplementary Concept]
- 3-(3-amino-1,2,4-oxadiazol-5-yl)-5-chloro-2,6-pyrazinediamine [MeSH Supplementary Concept]
- 3-(4' -Dmt-aminobutyl)-6-(3'-Dmt-aminopropyl)-5-methyl-2(1H)pyrazinone [MeSH Supplementary Concept]
- 3-(4-(2-hydroxyethyl)piperazin-1-yl)-7-(6-methoxypyridin-3-yl)-1-(2-propoxyethyl)pyrido(3,4-b)pyrazin-2(1H)-one [MeSH Supplementary Concept]
- 3-(4-aminobutyl)-6-carboxyethyl-5-methyl-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 3-(6-(2-methoxyethyl)pyridin-3-yl)-2-methyl-8-morpholin-4-ylimidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 3-(7,8-dimethyl-2-(2-chlorobenzyl)octahydro-1H-pyrido(1,2-a)pyrazin-8-yl)phenol [MeSH Supplementary Concept]
- 3-(8-amino-1-(2-phenylquinolin-7-yl)imidazo(1,5-a)pyrazin-3-yl)-1-methylcyclobutanol [MeSH Supplementary Concept]
- 3-(phenylethynyl)-2-(2-(pyridin-2-yl)ethoxy)pyrido(3,2-b)pyrazine [MeSH Supplementary Concept]
- 3-(phenylsulfonyl)-2-pyrazinecarbonitrile [MeSH Supplementary Concept]
- 3-(pyrazin-2-ylcarbonyl)dithiocarbazic acid [MeSH Supplementary Concept]
- 3-acetylaminopyrazine-2-carboxylic acid [MeSH Supplementary Concept]
- 3-amino-2-methyl-8-phenylmethoxyimidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 3-amino-2-pyrazinoylguanidine [MeSH Supplementary Concept]
- 3-amino-5-(1-(2-((4-(amino(imino)methyl)benzyl)amino)-2-oxoethyl)-3-chloro-5-(isopropylamino)-6-oxo-1,6-dihydropyrazin-2-yl)benzoic acid [MeSH Supplementary Concept]
- 3-amino-6-(4-(methylsulfonyl)phenyl)-N-phenylpyrazine-2-carboxamide [MeSH Supplementary Concept]
- 3-amino-6-chloropyrazinone acetamide [MeSH Supplementary Concept]
- 3-amino-N-cyclopentyl-6-(m-tolyl)pyrazine-2-carboxamide [MeSH Supplementary Concept]
- 3-aminoimidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 3-aminopyrazine-2-carboxylic acid [MeSH Supplementary Concept]
- 3-aminopyrazinone [MeSH Supplementary Concept]
- 3-bromo-N-(diaminomethylidene)-4-(((3,5,6-trimethylpyrazin-2-yl)methyl)amino)benzamide hydrochloride [MeSH Supplementary Concept]
- 3-bromo-N-(diaminomethylidene)-4-((3,5,6-trimethylpyrazin-2-yl)methoxy)benzamide hydrochloride [MeSH Supplementary Concept]
- 3-chloro-alpha-phenylpyrazinemethanol [MeSH Supplementary Concept]
- 3-ethylpyrazine-2,5-dipropanoic acid [MeSH Supplementary Concept]
- 3-fluoro-2-pyrimidylmethyl 3-(2,2-difluoro-2-(2-pyridyl)ethylamino)-6-chloropyrazin-2-one-1-acetamide [MeSH Supplementary Concept]
- 3-hydro-2,2,5,6-tetramethylpyrazine [MeSH Supplementary Concept]
- 3-hydroxyolea-12-en-28-oic acid-3,5,6-trimethylpyrazin-2-methyl ester [MeSH Supplementary Concept]
- 3-isobutyl-2,5-dimethylpyrazine [MeSH Supplementary Concept]
- 3-isobutyl-2-hydroxypyrazine [MeSH Supplementary Concept]
- 3-oxo-1,1-diphenyltetrahydrooxazolo(3,4-a)pyrazine-7-carboxylic acid 4-fluorobenzylamide [MeSH Supplementary Concept]
- 3-pyrazine-2-yl-oxazolidin-2-one [MeSH Supplementary Concept]
- 3-pyrazinyl-1,2,4-oxadiazole [MeSH Supplementary Concept]
- 3beta-hydroxyolea-12-en-28-oic acid-3,5,6-trimethylpyrazin-2-methyl ester [MeSH Supplementary Concept]
- 4'-(2-((2-hydroxy-3-(4-hydroxyphenoxy)propyl)amino)ethyl)-2-(pyrazin-2-yl)acetanilide [MeSH Supplementary Concept]
- 4,10-dihydro-4-oxo-4H-imidazo(1,2-a)indeno(1,2-e)pyrazine [MeSH Supplementary Concept]
- 4,5,6,7-tetrahydropyrazolopyrazine [MeSH Supplementary Concept]
- 4,5-dihydro-3-(2-pyrazinyl)naphtho(1,2-c)pyrazole [MeSH Supplementary Concept]
- 4,5-dihydro-6-methyl-5-oxo-2-pyrazinecarboxylic acid 1-oxide [MeSH Supplementary Concept]
- 4-((2-N,N-dimethyl)amino)ethylspiro((dihydropyrazin-2,5-dione)-6,3'-(2',3'-dihydrothieno(2,3-b)naphtho-4',9'-dione)) [MeSH Supplementary Concept]
- 4-((2-cyclobutyl-1H-imidazo(4,5-b)pyrazin-1-yl)methyl)-7,8-difluoroquinolin-2(1H)-one [MeSH Supplementary Concept]
- 4-(1-cyclopropyl-2-methoxyethyl)-6-(6-(difluoromethoxy)-2,5-dimethylpyridin-3-ylamino)-5-oxo-4,5-dihydropyrazine-2-carbonitrile [MeSH Supplementary Concept]
- 4-(2-pyrrolidine)ethylspiro((dihydropyrazin-2,5-dione)-6,3'-(2',3'-dihydrothieno(2,3-b)naphtho-4',9'-dione)) [MeSH Supplementary Concept]
- 4-(5-(6-(3-chlorophenylamino)pyrazin-2-yl)pyridin-3-ylamino)butan-1-ol [MeSH Supplementary Concept]
- 4-(6-(azetidine-1-carbonyl)-5-fluoropyridin-3-yloxy)-2-ethyl-N-(5-methylpyrazin-2-yl)-2H-indazole-6-carboxamide [MeSH Supplementary Concept]
- 4-(7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo(2.2.1)heptan-3-yl)-3-oxo-3,4-dihydropyrazine-2-carboxamide [MeSH Supplementary Concept]
- 4-(8-(4-fluorobenzyl)-3-(trifluoromethyl)-5,6-dihydro(1,2,4)triazolo(4,3-a)pyrazin-7(8H)-yl)-4-oxo-1-(2,4,5-trifluorophenyl)butan-2-amine [MeSH Supplementary Concept]
- 4-(8-methyl-3-(trifluoromethyl)-5,6-dihydro(1,2,4)triazolo(4,3-a)pyrazin-7(8H)-yl)-4-oxo-1-(2,4,5-trifluorophenyl)butan-2-amine [MeSH Supplementary Concept]
- 4-(piperazin-1-yl)-8-(trifluoromethyl)pyrido(2,3-e)(1,2,4) triazolo(4,3-a)pyrazine [MeSH Supplementary Concept]
- 4-(pyrazine-2-carboxamido)benzoic acid [MeSH Supplementary Concept]
- 4-methyl-N-(3-(4-methylimidazol-1-yl)-5-trifluoromethylphenyl)-3-(4-pyrazin-2-ylpyrimidin-2-ylamino)benzamide [MeSH Supplementary Concept]
- 4-octasulfophenylpyrazinoporphyrazine [MeSH Supplementary Concept]
- 4-phenyl-perhydropyrrole(1,2-a)pyrazine-1,3-dione [MeSH Supplementary Concept]
- 5-((3-cyclobutyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)oxy)-N-methyl-2-pyrazinecarboxamide [MeSH Supplementary Concept]
- 5-(2-(4-(5-aminopyrazin-2-yl)phenyl)tetrahydrofuran-2-yl)-N-(2-hydroxy-2-methylpropyl)pyridine-2-carboxamide [MeSH Supplementary Concept]
- 5-(4-acetamidophenyl)pyrazin-2(1H)-one [MeSH Supplementary Concept]
- 5-(6-(5-methylhexahydropyrrolo(3,4-c)pyrrol-2(1H)-yl)pyridazin-3-yl)-1H-indole [MeSH Supplementary Concept]
- 5-(6-isopropyl-2-methylaminopyridin-3-yl)-(N-(1-ethyl)propyl)-3-methoxy-6-methylpyrazine-2-amine [MeSH Supplementary Concept]
- 5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol [MeSH Supplementary Concept]
- 5-bromoimidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 5-chloro-1,3-dihydro-2H-imidazo(4,5-b)pyrazin-2-one [MeSH Supplementary Concept]
- 5-methyl-6-phenethyl-3-tyrosylaminobutyl-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 5-pyrazinyl-1,3,4-oxadiazole-2-thione [MeSH Supplementary Concept]
- 5-tert-butyl-6-chloro-N-(3-iodo-4-methyl-phenyl)pyrazine-2-carboxamide [MeSH Supplementary Concept]
- 5-tert-butyl-N-(4-trifluoromethylphenyl)pyrazine-2-carboxamide [MeSH Supplementary Concept]
- 6,8-diphenylimidazo(1,2-alpha)pyrazine [MeSH Supplementary Concept]
- 6-((6-fluoro-3,4-dihydro-2H-1-benzopyran-4-yl))oxy-N-(piperidin-4-yl)pyrazin-2-amine [MeSH Supplementary Concept]
- 6-(1H-indazol-6-yl)-N-(4-morpholinophenyl)imidazo(1,2-a)pyrazin-8-amine [MeSH Supplementary Concept]
- 6-(2-(5-(p-fluorophenyl)-3-(1-methylethyl)-1-(2-pyrazinyl)-1H-pyrazol-4-yl)ethenyl)tetrahydro-4-hydroxy-2H-pyran-2-one [MeSH Supplementary Concept]
- 6-(4-(1H-1,2,4-triazol-3-yl)phenyl)-1-(2-(tetrahydro-2H-pyran-4-yl)ethyl)-1H-imidazo(4,5-b)pyrazin-2(3H)-one [MeSH Supplementary Concept]
- 6-(4-aminobutyl)-3-carboxyethyl-5-methyl-2(1H)-pyrazinone [MeSH Supplementary Concept]
- 6-(4-benzylpiperazino)pyrido(3,2-e)pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 6-(dimethylamino)-N-(1H-tetrazol-5-yl)-2-pyrazinecarboxamide [MeSH Supplementary Concept]
- 6-amino-7-nitropyrazino(2,3-e)(1,2,3,4)tetrazine 1,3,5-trioxide [MeSH Supplementary Concept]
- 6-bromo-8-methylaminoimidazo(1,2-a)pyrazine-2-carbonitrile [MeSH Supplementary Concept]
- 6-chloro-2-(1-piperazinyl)pyrazine [MeSH Supplementary Concept]
- 6-chloro-3,5-diamino-2-pyrazinecarbonitrile [MeSH Supplementary Concept]
- 6-isopropylaminopiperazino-2-carbothioamide [MeSH Supplementary Concept]
- 6H-pyrrolo(2,3-e)(1,2,4)triazolo(4,3-a)pyrazine [MeSH Supplementary Concept]
- 7,7'-bis(thiophen-2-yl)-5,5'-bisthieno(3,4-b)pyrazine [MeSH Supplementary Concept]
- 7-(2-amino-1-oxo-3-thio-propyl)-8-cyclohexylmethyl-2-phenyl-5,6,7,8-tetrahydro-imidazo-(1,2a)-pyrazine dimer, hydrochloride [MeSH Supplementary Concept]
- 7-(2-carboxy-5,6-dihydroimidazo(1,2-a)pyrazin-7(8H)-yl)-1-cyclopropyl-1,4-dihydro-8-methyl-6-nitro-4-oxoquinoline-3-carboxylic acid [MeSH Supplementary Concept]
- 7-(2-chloro-3-(trifluoromethyl)benzyl)-6-methyl-3-pyrimidin-2-yl-6,7-dihydro(1,2,4)triazolo(4,3-a)pyrazin-8(5H)-one [MeSH Supplementary Concept]
- 7-ethyl-6,8-bis(methylthio)pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 7-mercapto-6-methylpyrrolo(1,2-a)pyrazine-2H,5H-5-thione [MeSH Supplementary Concept]
- 7-methyl-6,8-bis(methylthio)pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 7-n-butyl-6-(4'-hydroxyphenyl)-5H-pyrrolo(2,3b)pyrazine [MeSH Supplementary Concept]
- 8,9-dichloro-2,3,4,4a-tetrahydro-1H-pyrazino(1,2-a)quinoxalin-5(6H)-one [MeSH Supplementary Concept]
- 8-(1-piperazinyl)imidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- 8-(butylethylamino)-4-(2,6-dimethoxypyridin-3-yl)-6-methyl-3,4-dihydro-1H-pyrido(2,3-b)pyrazin-2-one [MeSH Supplementary Concept]
- 8-amino-3-D-ribofuranosyl-1,2,4-triazolo(4,3-a)pyrazine [MeSH Supplementary Concept]
- 8-methoxy-1,2,3,4-tetrahydropyrazino(1,2-a)indole [MeSH Supplementary Concept]
- 8-methylureido-4,10-dihydro-4-oxo-4H-imidazo(1,2-a)indeno(1,2-e)pyrazin-2-carboxylic acid [MeSH Supplementary Concept]
- 8a-methyl-1,3-dioxo-2-(2-phenylcyclopropyl)-N-(1-phenyl-1H-pyrazol-5-yl)hexahydroimidazo(1,5-a)pyrazine-7(1H)-carboxamide [MeSH Supplementary Concept]
- 9-carboxymethyl-4-oxo-5H,10H-imidazo(1,2-a)indeno(1,2-e)pyrazin-2-phosphonic acid [MeSH Supplementary Concept]
- 9-carboxymethyl-4-oxo-imidazo(1,2-a)indeno-(1,2-e)pyrazin-2-carboxylic acid [MeSH Supplementary Concept]
- 9-ethyl-1,3,4,10b-tetrahydro-7-trifluoromethylpyrazino(2,1-a)isoindol-6(2H)-one [MeSH Supplementary Concept]
- 9-oxo-9H-indeno(1,2-b)pyrazine-2,3-dicarbonitrile [MeSH Supplementary Concept]
- ADTM compound [MeSH Supplementary Concept]
- AKN 032 [MeSH Supplementary Concept]
- AM-6494 [MeSH Supplementary Concept]
- AR-R 16283AA [MeSH Supplementary Concept]
- AZD-0364 [MeSH Supplementary Concept]
- AZD1656 [MeSH Supplementary Concept]
- AZD2858 [MeSH Supplementary Concept]
- AZD7624 [MeSH Supplementary Concept]
- AZD7687 [MeSH Supplementary Concept]
- AZD9819 [MeSH Supplementary Concept]
- BMS 665053 [MeSH Supplementary Concept]
- BMS-599793 [MeSH Supplementary Concept]
- BMS-763534 [MeSH Supplementary Concept]
- BMS-764459 [MeSH Supplementary Concept]
- BMS279700 [MeSH Supplementary Concept]
- BN 80933 [MeSH Supplementary Concept]
- BP 16 [MeSH Supplementary Concept]
- CC-223 [MeSH Supplementary Concept]
- CC214-2 [MeSH Supplementary Concept]
- CCT239065 [MeSH Supplementary Concept]
- CCT245737 [MeSH Supplementary Concept]
- CGS 27023A [MeSH Supplementary Concept]
- CK-2017357 [MeSH Supplementary Concept]
- CNIO-PI3Ki compound [MeSH Supplementary Concept]
- CP 293019 [MeSH Supplementary Concept]
- CP 66713 [MeSH Supplementary Concept]
- CP 93393 [MeSH Supplementary Concept]
- CP-809,101 [MeSH Supplementary Concept]
- CXC 195 [MeSH Supplementary Concept]
- CXC137 [MeSH Supplementary Concept]
- Chf197 [MeSH Supplementary Concept]
- D 22888 [MeSH Supplementary Concept]
- DLJ14 compound [MeSH Supplementary Concept]
- DT-010 [MeSH Supplementary Concept]
- E-7386 [MeSH Supplementary Concept]
- EMD 55068 [MeSH Supplementary Concept]
- EMD 55450 [MeSH Supplementary Concept]
- ETP-46321 [MeSH Supplementary Concept]
- ETP-46992 [MeSH Supplementary Concept]
- G-479 compound [MeSH Supplementary Concept]
- GW273293 [MeSH Supplementary Concept]
- HBX 41,108 [MeSH Supplementary Concept]
- ICI 147798 [MeSH Supplementary Concept]
- ICI 206970 [MeSH Supplementary Concept]
- ICI 207828 [MeSH Supplementary Concept]
- ICI 58301 [MeSH Supplementary Concept]
- ICI 61129 [MeSH Supplementary Concept]
- JBIR-56 [MeSH Supplementary Concept]
- JBIR-57 [MeSH Supplementary Concept]
- KAI407 [MeSH Supplementary Concept]
- KIRA6 [MeSH Supplementary Concept]
- KRC-00509 [MeSH Supplementary Concept]
- KRC-00715 [MeSH Supplementary Concept]
- L 375378 [MeSH Supplementary Concept]
- L 689660 [MeSH Supplementary Concept]
- LGH00168 [MeSH Supplementary Concept]
- LGK974 [MeSH Supplementary Concept]
- LY2603618 [MeSH Supplementary Concept]
- LY3202626 [MeSH Supplementary Concept]
- M 826 compound [MeSH Supplementary Concept]
- M867 compound [MeSH Supplementary Concept]
- MPX-004 [MeSH Supplementary Concept]
- MPX-007 [MeSH Supplementary Concept]
- MTP 3115 [MeSH Supplementary Concept]
- N'-benzylidene-N-methylpyrazine-2-carbohydrazide [MeSH Supplementary Concept]
- N,N'-diethylpyrazinediium bis(tetrafluoroborate) [MeSH Supplementary Concept]
- N,N'-dimethylpyrazinediium bis(tetrafluoroborate) [MeSH Supplementary Concept]
- N-((1-(2-oxo-2-(2-(pyrazin-2-ylcarbonyl)hydrazin-1-yl)ethyl)cyclohexyl)methyl)pyrazine-2-carboxamide monohydrate [MeSH Supplementary Concept]
- N-(1-(5-(2-(1H-indol-3-yl)ethyl)-4-(2,4-dimethoxybenzyl)-4H-1,2,4-triazol-3-yl)-2-(1H-indol-3-yl)ethyl)pyrazine-2-carboxamide [MeSH Supplementary Concept]
- N-(1-ethylpropyl)-(3-methoxy-5-(2-methoxy-4-trifluoromethoxyphenyl)-6-methyl-pyrazin-2-yl)amine [MeSH Supplementary Concept]
- N-(23-acetoxy-lup(3,2-b)pyrazine-20(29)-en-28-oyl)-morpholine [MeSH Supplementary Concept]
- N-(3,5-diamino-6-chloropyrazine-2-carbonyl)-N'-(4-(4-(2,3-dihydroxypropoxy)phenyl)butyl)guanidine [MeSH Supplementary Concept]
- N-(3-iodo-4-methylphenyl)pyrazine-2-carboxamide [MeSH Supplementary Concept]
- N-(4-(amino(imino)methyl)benzyl)-2-(6-(3-aminophenyl)-5-chloro-3-(cyclobutylamino)-2-oxopyrazin-1(2H)-yl)acetamide [MeSH Supplementary Concept]
- N-(4-tert-butylphenyl)-4-(3-chloropyridin-2-yl)tetrahydropyrazine-1(2H)-carboxamide [MeSH Supplementary Concept]
- N-(5-(6-(3-chlorophenylamino)pyrazin-2-yl)pyridin-3-yl)-N',N'-dimethylethane-1,2-diamine [MeSH Supplementary Concept]
- N-(9-fluorenylmethoxycarbonyl)pyrazinylalanine [MeSH Supplementary Concept]
- N-(diaminomethylidene)-3-nitro-4-(((3,5,6-trimethylpyrazin-2-yl)methyl)amino)benzamide hydrochloride [MeSH Supplementary Concept]
- N-(tert-butyl)-2-(4-(3,5-dimethylisoxazol-4-yl)phenyl)imidazo(1,2-a)pyrazin-3-amine [MeSH Supplementary Concept]
- N-3-(1H-indol-5-yl)-5-pyridin-4-yl-pyrazine-2,3-diamine [MeSH Supplementary Concept]
- N-pyrazinylthiourea [MeSH Supplementary Concept]
- NBRI16716A [MeSH Supplementary Concept]
- NPT200-11 [MeSH Supplementary Concept]
- NSC 181928 [MeSH Supplementary Concept]
- NSC 269416 [MeSH Supplementary Concept]
- NSC 330770 [MeSH Supplementary Concept]
- NSC 350386 [MeSH Supplementary Concept]
- NVP-LEQ506 [MeSH Supplementary Concept]
- OPC 15160 [MeSH Supplementary Concept]
- OPC 15161 [MeSH Supplementary Concept]
- PDM-042 [MeSH Supplementary Concept]
- PF 5168899 [MeSH Supplementary Concept]
- PF 904 [MeSH Supplementary Concept]
- PF-06684511 [MeSH Supplementary Concept]
- PTC-028 [MeSH Supplementary Concept]
- PTC596 [MeSH Supplementary Concept]
- QU663 compound [MeSH Supplementary Concept]
- R226161 [MeSH Supplementary Concept]
- RB 90740 [MeSH Supplementary Concept]
- RB 92815 [MeSH Supplementary Concept]
- RG7800 [MeSH Supplementary Concept]
- RPR 117824 [MeSH Supplementary Concept]
- RPR 118723 [MeSH Supplementary Concept]
- S 21007 [MeSH Supplementary Concept]
- S35972 [MeSH Supplementary Concept]
- SAR 020106 [MeSH Supplementary Concept]
- SC 144 [MeSH Supplementary Concept]
- SCH 1473759 [MeSH Supplementary Concept]
- SCSGAF0093 [MeSH Supplementary Concept]
- T 1105 [MeSH Supplementary Concept]
- T 1106 [MeSH Supplementary Concept]
- T-006 compound [MeSH Supplementary Concept]
- T-3256336 [MeSH Supplementary Concept]
- TAK 029 [MeSH Supplementary Concept]
- TAK-915 [MeSH Supplementary Concept]
- UK 66914 [MeSH Supplementary Concept]
- UNC7938 [MeSH Supplementary Concept]
- VU0431316 [MeSH Supplementary Concept]
- VU661013 [MeSH Supplementary Concept]
- WAY 132983 [MeSH Supplementary Concept]
- ZD 1611 [MeSH Supplementary Concept]
- ZD 2574 [MeSH Supplementary Concept]
- ZENECA ZM 224832 [MeSH Supplementary Concept]
- acalabrutinib [MeSH Supplementary Concept]
- acipimox [MeSH Supplementary Concept]
- arglecin [MeSH Supplementary Concept]
- argvalin [MeSH Supplementary Concept]
- aspergillic acid [MeSH Supplementary Concept]
- aureusimine A [MeSH Supplementary Concept]
- berzosertib [MeSH Supplementary Concept]
- botryllazine A [MeSH Supplementary Concept]
- botryllazine B [MeSH Supplementary Concept]
- brasiliamide B [MeSH Supplementary Concept]
- caficrestat [MeSH Supplementary Concept]
- canertinib dihydrochloride [MeSH Supplementary Concept]
- centbutindole [MeSH Supplementary Concept]
- cis-((7-(6-chloro-9H-purin-9-yl)methyl)-2,3-diphenyl-6,7-dihydro-5H-cyclopenta(b)pyrazin-5-yl)methanol [MeSH Supplementary Concept]
- cis-2,3-diphenyl-6,7-dihydro-5H-cyclopenta(b)pyrazine-5,7-dimethanol [MeSH Supplementary Concept]
- coelenteramide [MeSH Supplementary Concept]
- coelenterazine [MeSH Supplementary Concept]
- cuprineoaspergillin [MeSH Supplementary Concept]
- cyanopyrazine [MeSH Supplementary Concept]
- cyclohexyl-octahydro-pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- defactinib [MeSH Supplementary Concept]
- dehydrocoelenterazine [MeSH Supplementary Concept]
- deltazinone 1 [MeSH Supplementary Concept]
- deoxyfructosazine [MeSH Supplementary Concept]
- dihydropyrrolo(1,2-a)pyrazinone [MeSH Supplementary Concept]
- emimycin [MeSH Supplementary Concept]
- ethyl 3,5-dichloro-6-(ribofuranosyl)pyrazine-2-carboxylate [MeSH Supplementary Concept]
- ethyl 5-amino-3-(3,4-dichlorophenyl)-1,2-dihydropyrido(3,4-b)pyrazin-7-ylcarbamate [MeSH Supplementary Concept]
- favipiravir [MeSH Supplementary Concept]
- ferrineoaspergillin [MeSH Supplementary Concept]
- fluorene-thieno(3,4-b)pyrazine [MeSH Supplementary Concept]
- furazano(3,4-b)pyrazine [MeSH Supplementary Concept]
- furimazine [MeSH Supplementary Concept]
- gilteritinib [MeSH Supplementary Concept]
- griseusrazin A [MeSH Supplementary Concept]
- hamacanthine A [MeSH Supplementary Concept]
- hamacanthine B [MeSH Supplementary Concept]
- hexahydro 3-(2-methylpropyl)pyrrole(1,2-a)pyrazine-1,4-dione [MeSH Supplementary Concept]
- hyrtioseragamine A [MeSH Supplementary Concept]
- hyrtioseragamine B [MeSH Supplementary Concept]
- imidazo(1,2-a)pyrazine [MeSH Supplementary Concept]
- imidazo(1,5-a)pyrazine [MeSH Supplementary Concept]
- isomethoxyneihumicin [MeSH Supplementary Concept]
- leuvalin [MeSH Supplementary Concept]
- linvencorvir [MeSH Supplementary Concept]
- luciferyl sulfate [MeSH Supplementary Concept]
- ma'edamine A [MeSH Supplementary Concept]
- ma'edamine B [MeSH Supplementary Concept]
- magdala red [MeSH Supplementary Concept]
- methyl coelenterazine [MeSH Supplementary Concept]
- methyl pyrazinylketone 4-aminobenzoyl hydrazone [MeSH Supplementary Concept]
- methyl pyrazinylketone 4-hydroxybenzoyl hydrazone [MeSH Supplementary Concept]
- mitochondrial uncoupler BAM15 [MeSH Supplementary Concept]
- morphazinamide [MeSH Supplementary Concept]
- nannozinone A [MeSH Supplementary Concept]
- nannozinone B [MeSH Supplementary Concept]
- naokangning [MeSH Supplementary Concept]
- naquotinib [MeSH Supplementary Concept]
- neihumicin [MeSH Supplementary Concept]
- octahydro-1H-cyclopropa(4,5)pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- octahydropyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- oltipraz [MeSH Supplementary Concept]
- oxyluciferin [MeSH Supplementary Concept]
- paenibacillin A [MeSH Supplementary Concept]
- phevalin [MeSH Supplementary Concept]
- pirolazamide [MeSH Supplementary Concept]
- poly(acenaphtho(1,2-b)thieno(3,4-e)pyrazine) [MeSH Supplementary Concept]
- prexasertib [MeSH Supplementary Concept]
- propyl 5-(3-(4-methoxyphenyl)ureido)pyrazine-2-carboxylate [MeSH Supplementary Concept]
- propyl 5-(3-phenylureido)pyrazine-2-carboxylate [MeSH Supplementary Concept]
- pulcherriminic acid [MeSH Supplementary Concept]
- pyragrel [MeSH Supplementary Concept]
- pyrazinamide-p-aminobenzoic acid [MeSH Supplementary Concept]
- pyrazine-2-carboxylate [MeSH Supplementary Concept]
- pyrazine-2-carboxylic acid hydrazide [MeSH Supplementary Concept]
- pyrazine-2-diazohydroxide [MeSH Supplementary Concept]
- pyrazine-N,N'-dioxide [MeSH Supplementary Concept]
- pyrazino(1,2-a) benzimidazole [MeSH Supplementary Concept]
- pyrazino(2,3-c)(1,2,6)thiadiazine-2,2-dioxide [MeSH Supplementary Concept]
- pyrazolo(1,5-a)(1,3,5)triazine [MeSH Supplementary Concept]
- pyrazolo(3,4-b)pyrazine [MeSH Supplementary Concept]
- pyrido(2,3-e)pyrrolo(1,2-a)pyrazine [MeSH Supplementary Concept]
- pyrido(3,4-b)pyrazin-2(1H)-one [MeSH Supplementary Concept]
- pyrrolo(1,2-a)pyrazine-2,6-dione [MeSH Supplementary Concept]
- ranirestat [MeSH Supplementary Concept]
- relmapirazin [MeSH Supplementary Concept]
- ritterazine N [MeSH Supplementary Concept]
- ropsacitinib [MeSH Supplementary Concept]
- sclerominol [MeSH Supplementary Concept]
- selexipag [MeSH Supplementary Concept]
- sorazinone A [MeSH Supplementary Concept]
- sorazinone B [MeSH Supplementary Concept]
- tagatosazine [MeSH Supplementary Concept]
- tatarinine A [MeSH Supplementary Concept]
- terezine A [MeSH Supplementary Concept]
- terezine B [MeSH Supplementary Concept]
- terezine C [MeSH Supplementary Concept]
- terezine E [MeSH Supplementary Concept]
- terezine K [MeSH Supplementary Concept]
- terezine L [MeSH Supplementary Concept]
- tetracyanopyrazinide [MeSH Supplementary Concept]
- tetraethylpyrazine [MeSH Supplementary Concept]
- tetramethylpyrazine [MeSH Supplementary Concept]
- tetramethylpyrazine diphenylmethyl piperazidine [MeSH Supplementary Concept]
- tetramethylpyrazine nitrone [MeSH Supplementary Concept]
- thieno(3,4-b)pyrazine [MeSH Supplementary Concept]
- triazolo(4,5-b)pyrazine [MeSH Supplementary Concept]
- triethylpyrazine [MeSH Supplementary Concept]
- tyrvalin [MeSH Supplementary Concept]
- verruculotoxin [MeSH Supplementary Concept]
- vesnarinone [MeSH Supplementary Concept]
- voxelotor [MeSH Supplementary Concept]
- yoda-1 [MeSH Supplementary Concept]
- zegocractin [MeSH Supplementary Concept]
Semantic type(s)
- Organic Chemical [UMLS semantic type]
UMLS correspondences (same concept)
- Product containing pyrazine (product) [SNOMED CT concept]
- Pyrazine (substance) [SNOMED CT concept]

Keyword's position in hierarchy(ies) :

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