(3Z)-6-azanyl-4-oxidanylidene-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid

Systemtic Name: (3Z)-6-azanyl-4-oxidanylidene-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid Openeye Name: (3Z)-6-amino-4-oxo-3-[(1-sulfo-2-naphthyl)hydrazono]naphthalene-2-sulfonic acid CAS Name: (3Z)-6-amino-4-oxo-3-[(1-sulfo-2-naphthalenyl)hydrazinylidene]-2-naphthalenesulfonic acid IUPAC Name: (3Z)-6-amino-4-oxo-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid Traditional Name: (3Z)-6-amino-4-keto-3-[(1-sulfo-2-naphthyl)hydrazono]naphthalene-2-sulfonic acid Formula: C20H15N3O7S2 MolecularWeight: 473.479

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)NN=C3C(=CC4=C(C3=O)C=C(C=C4)N)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)N/N=C/3\C(=CC4=C(C3=O)C=C(C=C4)N)S(=O)(=O)O

InChI

InChI=1S/C20H15N3O7S2/c21-13-7-5-12-9-17(31(25,26)27)18(19(24)15(12)10-13)23-22-16-8-6-11-3-1-2-4-14(11)20(16)32(28,29)30/h1-10,22H,21H2,(H,25,26,27)(H,28,29,30)/b23-18+