homoprotocatechuic acid

[1. an isomer of homogentisic acid found in urine; a degradation product of l-tyrosine, l-dopa, and hydroxytyramine.

Molecular Formula: C₈H₈O₄

InChI: InChI=1/C8H8O4/c9-6-2-1-5(3-7(6)10)4-8(11)12/h1-3,9-10H,4H2,(H,11,12)/f/h11H

InChIKey: InChIKey=CFFZDZCDUFSOFZ-WXRBYKJCCU
SMILES: OC(=O)Cc1ccc(O)c(O)c1

CAS number 102-32-9

Names:
    Acetic acid, (3,4-dihydroxyphenyl)-
    Benzeneacetic acid, 3,4-dihydroxy-
    dopacetic acid
    Homoprotocatechuate
    homoprotocatechuic acid
    (3,4-dihydroxyphenyl)acetic acid
    2-(3,4-dihydroxyphenyl)acetic acid
    2-(3,4-DIHYDROXYPHENYL)ACETIC ACID
    3,4-Dihydroxyphenylacetate
    3,4-Dihydroxyphenylacetic acid
    3,4-Dihydroxyphenyl acetate
    3,4-Dihydroxyphenyl acetic acid

Registries:
    PubChem CID 547
    Beilstein =2211017
    CAS 102-32-9 (from NIST)
    ChEBI 1386
    chemPDB DHY
    Gmelin 874810
    Kegg C01161
    PubChem ID 10399848
    PubChem ID 4388