2-[(2Z)-2-(1-oxidanylidenenaphthalen-2-ylidene)hydrazinyl]naphthalene-1-sulfonic acid

Systemtic Name: 2-[(2Z)-2-(1-oxidanylidenenaphthalen-2-ylidene)hydrazinyl]naphthalene-1-sulfonic acid Openeye Name: 2-[(2Z)-2-(1-oxo-2-naphthylidene)hydrazino]naphthalene-1-sulfonic acid CAS Name: 2-[(2Z)-2-(1-oxo-2-naphthalenylidene)hydrazinyl]-1-naphthalenesulfonic acid IUPAC Name: 2-[(2Z)-2-(1-oxonaphthalen-2-ylidene)hydrazinyl]naphthalene-1-sulfonic acid Traditional Name: 2-[(N'Z)-N'-(1-keto-2-naphthylidene)hydrazino]naphthalene-1-sulfonic acid Formula: C20H14N2O4S MolecularWeight: 378.40116

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)NN=C3C=CC4=CC=CC=C4C3=O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)N/N=C\3/C=CC4=CC=CC=C4C3=O

InChI

InChI=1S/C20H14N2O4S/c23-19-15-7-3-1-5-13(15)9-11-17(19)21-22-18-12-10-14-6-2-4-8-16(14)20(18)27(24,25)26/h1-12,22H,(H,24,25,26)/b21-17-