Oxosuccinic acid

[(Science: biochemistry) metabolic intermediate. couples with acetyl coA to form citrate, i.e. The entry point of the tricarboxylic acid cycle. formed from aspartic acid by transamination.

Molecular Formula: C₄H₂O₅^-2

InChI: InChI=1/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)/p-2/fC4H2O5/q-2

InChIKey: InChIKey=KHPXUQMNIQBQEV-STGFWIJUCS
SMILES: [O-]C(=O)CC(=O)C([O-])=O

CAS number 149-63-3

Names:
    Butanedioic acid, oxo-, ion(2-)
    keto-Oxaloacetate
    keto-oxaloacetate
    Oxalacetic acid
    Oxaloacetate
    oxaloacetate
    oxaloacetate(2-)
    Oxaloacetic acid
    Oxobutanedioate
    oxobutanedioate
    oxobutanedioic acid, ion(2−)
    Oxosuccinic acid
    149-63-3
    2-oxobutanedioate
    2-Oxobutanedioic acid

Registries:
    PubChem CID 164550
    Beilstein =3605372
    CAS 149-63-3 (from NIST)
    ChEBI 16452
    Gmelin 1242579
    Kegg C00036
    PubChem ID 3338
    PubChem ID 741994