disodium 4-hydroxynaphthalene-2,7-disulfonate

Molecular Formula: C₁₀H₆Na₂O₇S₂

InChI: InChI=1/C10H8O7S2.2Na/c11-10-5-8(19(15,16)17)4-6-3-7(18(12,13)14)1-2-9(6)10;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2/fC10H6O7S2.2Na/q-2;2m

InChIKey: InChIKey=RJMDNLVCFLKDBY-COWPOEIICW
SMILES: C1=CC2=C(C=C(C=C2C=C1S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

Names:
    disodium 4-hydroxynaphthalene-2,7-disulfonate

Registries:
    PubChem CID 4587213
    PubChem ID 10223088