Epsilon acid

Molecular Formula: C₁₀H₉NO₆S₂

InChI: InChI=1/C10H9NO6S2/c11-8-5-7(18(12,13)14)4-6-2-1-3-9(10(6)8)19(15,16)17/h1-5H,11H2,(H,12,13,14)(H,15,16,17)/f/h12,15H

InChIKey: InChIKey=YDEOXZHCPCPPJG-NLVQTBMLCB
SMILES: C1=CC2=CC(=CC(=C2C(=C1)S(=O)(=O)O)N)S(=O)(=O)O

Names:
    Aminoepsilon acid
    EINECS 204-969-2
    Epsilon acid
    NSC 5524
    1,6-Naphthalenedisulfonic acid, 8-amino-
    1-Amino-3,8-disulfonaphthalene
    1-Naphthylamine, 3,8-disulfo-
    1-Naphthylamine-3,8-disulfonic acid
    8-aminonaphthalene-1,6-disulfonic acid
    8-Aminonaphthalene-1,6-disulphonic acid
    8-Amino-1,6-naphthalenedisulfonic acid

Registries:
    PubChem CID 67217
    PubChem ID 209325