Oxidized vitamin C

Dehydroascorbic Acid The reversibly oxidized form of ascorbic acid. It is the lactone of 2,3-DIKETOGULONIC ACID and has antiscorbutic activity in man on oral ingestion.

Molecular Formula: C₆H₆O₆

InChI: InChI=1/C6H6O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-8H,1H2/t2?,5-/m1/s1

InChIKey: InChIKey=SBJKKFFYIZUCET-DOAHDZERBV
SMILES: C(C(C1C(=O)C(=O)C(=O)O1)O)O

Names:
    dehydroascorbate
    DEHYDROASCORBIC ACID
    Dehydro-L-ascorbic acid
    DHAA
    EINECS 207-720-6
    L-Ascorbic acid, dehydro-
    L-Dehydroascorbic acid
    L-Threo-hexo-2,3-diulosono-1,4-lactone
    Oxidized ascorbic acid
    Oxidized vitamin C
    (5R)-5-(1,2-dihydroxyethyl)oxolane-2,3,4-trione

Registries:
    PubChem CID 10280
    PubChem ID 153544