pyrazine-2-carboxylic acid (CHEBI:71311)

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ChEBI Name	pyrazine-2-carboxylic acid

ChEBI ID	CHEBI:71311

Definition	The parent compound of the class of pyrazinecarboxylic acids, that is pyrazine bearing a single carboxy substituent. The active metabolite of the antitubercular drug pyrazinamide.

Stars	This entity has been manually annotated by the ChEBI Team.

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Formula

C5H4N2O2

Net Charge

Average Mass

124.09750

Monoisotopic Mass

124.02728

InChI

InChI=1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)

InChIKey

NIPZZXUFJPQHNH-UHFFFAOYSA-N

SMILES

OC(=O)c1cnccn1

Roles Classification
Chemical Role(s):	Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid )

Biological Role(s):	drug metabolite antitubercular agent A substance that kills or slows the growth of Mycobacterium tuberculosis and is used in the treatment of tuberculosis.

Application(s):	antitubercular agent A substance that kills or slows the growth of Mycobacterium tuberculosis and is used in the treatment of tuberculosis.

ChEBI Ontology
Outgoing	pyrazine-2-carboxylic acid (CHEBI:71311) has role antitubercular agent (CHEBI:33231) pyrazine-2-carboxylic acid (CHEBI:71311) has role drug metabolite (CHEBI:49103) pyrazine-2-carboxylic acid (CHEBI:71311) is a pyrazinecarboxylic acid (CHEBI:48345) pyrazine-2-carboxylic acid (CHEBI:71311) is conjugate acid of pyrazine-2-carboxylate (CHEBI:71266)

Incoming	pyrazine-2-carboxylate (CHEBI:71266) is conjugate base of pyrazine-2-carboxylic acid (CHEBI:71311)

IUPAC Name

pyrazine-2-carboxylic acid

Synonyms	Sources
2-Carboxypyrazine	NIST Chemistry WebBook
2-Pyrazinecarboxylic acid	KEGG COMPOUND
Paradiazinecarboxylic acid	NIST Chemistry WebBook
pyrazinecarboxylic acid	ChEBI
Pyrazinemonocarboxylic acid	ChemIDplus
Pyrazinic acid	ChemIDplus
Pyrazinoic acid	KEGG COMPOUND

Last Modified

08 June 2017