Koch acid

Molecular Formula: C₁₀H₉NO₉S₃

InChI: InChI=1/C10H9NO9S3/c11-8-3-6(21(12,13)14)1-5-2-7(22(15,16)17)4-9(10(5)8)23(18,19)20/h1-4H,11H2,(H,12,13,14)(H,15,16,17)(H,18,19,20)/f/h12,15,18H

InChIKey: InChIKey=UBDHSURDYAETAL-CARUPUHNCU
SMILES: C1=C2C=C(C=C(C2=C(C=C1S(=O)(=O)O)N)S(=O)(=O)O)S(=O)(=O)O

Names:
    Koch acid
    Koch's acid
    NSC227195
    1,3,6-Naphthalenetrisulfonic acid, 8-amino-
    1-Aminonaphthalene-3,6,8-trisulfonic acid
    1-Naphthylamine, 3,6,8-trisulfo-
    117-42-0
    8-aminonaphthalene-1,3,6-trisulfonic acid
    8-Amino-1,3,6-naphthalenetrisulfonic acid

Registries:
    PubChem CID 64951
    PubChem ID 131869