(3Z)-5-azanyl-4-oxidanylidene-3-(phenylhydrazinylidene)naphthalene-2-sulfonic acid

Systemtic Name: (3Z)-5-azanyl-4-oxidanylidene-3-(phenylhydrazinylidene)naphthalene-2-sulfonic acid Openeye Name: (3Z)-5-amino-4-oxo-3-(phenylhydrazono)naphthalene-2-sulfonic acid CAS Name: (3Z)-5-amino-4-oxo-3-(phenylhydrazinylidene)-2-naphthalenesulfonic acid IUPAC Name: (3Z)-5-amino-4-oxo-3-(phenylhydrazinylidene)naphthalene-2-sulfonic acid Traditional Name: (3Z)-5-amino-4-keto-3-(phenylhydrazono)naphthalene-2-sulfonic acid Formula: C16H13N3O4S MolecularWeight: 343.35712

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)NN=C2C(=CC3=C(C2=O)C(=CC=C3)N)S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C=C1)N/N=C/2\C(=CC3=C(C2=O)C(=CC=C3)N)S(=O)(=O)O

InChI

InChI=1S/C16H13N3O4S/c17-12-8-4-5-10-9-13(24(21,22)23)15(16(20)14(10)12)19-18-11-6-2-1-3-7-11/h1-9,18H,17H2,(H,21,22,23)/b19-15+