1-[(2E)-2-(6-oxidanylidene-3-sulfo-cyclohexa-2,4-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid

Systemtic Name: 1-[(2E)-2-(6-oxidanylidene-3-sulfo-cyclohexa-2,4-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid Openeye Name: 1-[(2E)-2-(6-oxo-3-sulfo-cyclohexa-2,4-dien-1-ylidene)hydrazino]naphthalene-2-sulfonic acid CAS Name: 1-[(2E)-2-(6-oxo-3-sulfo-1-cyclohexa-2,4-dienylidene)hydrazinyl]-2-naphthalenesulfonic acid IUPAC Name: 1-[(2E)-2-(6-oxo-3-sulfocyclohexa-2,4-dien-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid Traditional Name: 1-[(N'E)-N'-(6-keto-3-sulfo-cyclohexa-2,4-dien-1-ylidene)hydrazino]naphthalene-2-sulfonic acid Formula: C16H12N2O7S2 MolecularWeight: 408.40568

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=C2NN=C3C=C(C=CC3=O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=C2N/N=C/3\C=C(C=CC3=O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C16H12N2O7S2/c19-14-7-6-11(26(20,21)22)9-13(14)17-18-16-12-4-2-1-3-10(12)5-8-15(16)27(23,24)25/h1-9,18H,(H,20,21,22)(H,23,24,25)/b17-13+