6-[2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid; sodium

Systemtic Name: 6-[2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid; sodium Openeye Name: 6-[2-(2-oxo-1-naphthylidene)hydrazino]naphthalene-2-sulfonic acid; sodium CAS Name: 6-[2-(2-oxo-1-naphthalenylidene)hydrazinyl]-2-naphthalenesulfonic acid; sodium IUPAC Name: 6-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-2-sulfonic acid; sodium Traditional Name: 6-[N'-(2-keto-1-naphthylidene)hydrazino]naphthalene-2-sulfonic acid; sodium Formula: C20H14N2NaO4S MolecularWeight: 401.39093

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC4=C(C=C3)C=C(C=C4)S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC4=C(C=C3)C=C(C=C4)S(=O)(=O)O.[Na]

InChI

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