CHEBI:36148 - 4-hydroxy-2-oxoglutarate(1−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 4-hydroxy-2-oxoglutarate(1−)
ChEBI ID CHEBI:36148
ChEBI ASCII Name 4-hydroxy-2-oxoglutarate(1-)
Definition A dicarboxylic acid monoanion that is the conjugate base of 4-hydroxy-2-oxoglutaric acid resulting from partial deprotonation.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C5H5O6
Net Charge -1
Average Mass 161.08960
Monoisotopic Mass 161.00916
InChI InChI=1S/C5H6O6/c6-2(4(8)9)1-3(7)5(10)11/h2,6H,1H2,(H,8,9)(H,10,11)/p-1
InChIKey WXSKVKPSMAHCSG-UHFFFAOYSA-M
SMILES [H+].OC(CC(=O)C([O-])=O)C([O-])=O
ChEBI Ontology
Outgoing 4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148) has functional parent glutarate(1−) (CHEBI:35907)
4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148) is a dicarboxylic acid monoanion (CHEBI:35695)
4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148) is conjugate acid of 4-hydroxy-2-oxoglutarate(2−) (CHEBI:17742)
4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148) is conjugate base of 4-hydroxy-2-oxoglutaric acid (CHEBI:30923)
Incoming 4-hydroxy-2-oxoglutaric acid (CHEBI:30923) is conjugate acid of 4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148)
4-hydroxy-2-oxoglutarate(2−) (CHEBI:17742) is conjugate base of 4-hydroxy-2-oxoglutarate(1−) (CHEBI:36148)
IUPAC Name
hydrogen 2-hydroxy-4-oxopentanedioate
Synonyms Sources
2-keto-4-hydroxyglutarate(1−) ChEBI
2-oxo-4-hydroxyglutarate(1−) ChEBI
4-hydroxy-2-ketoglutarate(1−) ChEBI
Last Modified
13 July 2011