5-[(2E)-2-(3-azanyl-4-oxidanylidene-cyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid

Systemtic Name: 5-[(2E)-2-(3-azanyl-4-oxidanylidene-cyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid Openeye Name: 5-[(2E)-2-(3-amino-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]naphthalene-2-sulfonic acid CAS Name: 5-[(2E)-2-(3-amino-4-oxo-1-cyclohexa-2,5-dienylidene)hydrazinyl]-2-naphthalenesulfonic acid IUPAC Name: 5-[(2E)-2-(3-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid Traditional Name: 5-[(N'E)-N'-(3-amino-4-keto-cyclohexa-2,5-dien-1-ylidene)hydrazino]naphthalene-2-sulfonic acid Formula: C16H13N3O4S MolecularWeight: 343.35712

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=CC(=C2)S(=O)(=O)O)C(=C1)NN=C3C=CC(=O)C(=C3)N

Isomeric SMILES

C1=CC2=C(C=CC(=C2)S(=O)(=O)O)C(=C1)N/N=C/3\C=CC(=O)C(=C3)N

InChI

InChI=1S/C16H13N3O4S/c17-14-9-11(4-7-16(14)20)18-19-15-3-1-2-10-8-12(24(21,22)23)5-6-13(10)15/h1-9,19H,17H2,(H,21,22,23)/b18-11+