CHEBI:58265 - 2-hydroxy-3-oxosuccinate(2−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 2-hydroxy-3-oxosuccinate(2−)
ChEBI ID CHEBI:58265
ChEBI ASCII Name 2-hydroxy-3-oxosuccinate(2-)
Definition An oxo dicarboxylic acid dianion arising from deprotonation of both carboxy groups of 2-hydroxy-3-oxosuccinic acid; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C4H2O6
Net Charge -2
Average Mass 146.05510
Monoisotopic Mass 145.98623
InChI InChI=1S/C4H4O6/c5-1(3(7)8)2(6)4(9)10/h1,5H,(H,7,8)(H,9,10)/p-2
InChIKey RMHHUKGVZFVHED-UHFFFAOYSA-L
SMILES OC(C([O-])=O)C(=O)C([O-])=O
ChEBI Ontology
Outgoing 2-hydroxy-3-oxosuccinate(2−) (CHEBI:58265) is a C4-dicarboxylate (CHEBI:61336)
2-hydroxy-3-oxosuccinate(2−) (CHEBI:58265) is a oxo dicarboxylic acid dianion (CHEBI:133294)
2-hydroxy-3-oxosuccinate(2−) (CHEBI:58265) is conjugate base of 2-hydroxy-3-oxosuccinic acid (CHEBI:17778)
Incoming 2-hydroxy-3-oxosuccinic acid (CHEBI:17778) is conjugate acid of 2-hydroxy-3-oxosuccinate(2−) (CHEBI:58265)
IUPAC Name
2-hydroxy-3-oxobutanedioate
Synonyms Sources
2-hydroxy-3-oxosuccinate UniProt
2-hydroxy-3-oxosuccinate ChEBI
2-hydroxy-3-oxosuccinate dianion ChEBI
Last Modified
12 June 2021