(3Z)-7-(methylamino)-4-oxidanylidene-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid

Systemtic Name: (3Z)-7-(methylamino)-4-oxidanylidene-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid Openeye Name: (3Z)-7-(methylamino)-4-oxo-3-[(1-sulfo-2-naphthyl)hydrazono]naphthalene-2-sulfonic acid CAS Name: (3Z)-7-(methylamino)-4-oxo-3-[(1-sulfo-2-naphthalenyl)hydrazinylidene]-2-naphthalenesulfonic acid IUPAC Name: (3Z)-7-(methylamino)-4-oxo-3-[(1-sulfonaphthalen-2-yl)hydrazinylidene]naphthalene-2-sulfonic acid Traditional Name: (3Z)-4-keto-7-(methylamino)-3-[(1-sulfo-2-naphthyl)hydrazono]naphthalene-2-sulfonic acid Formula: C21H17N3O7S2 MolecularWeight: 487.50558

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Descriptors Computed from Structure

Canonical SMILES:

CNC1=CC2=C(C=C1)C(=O)C(=NNC3=C(C4=CC=CC=C4C=C3)S(=O)(=O)O)C(=C2)S(=O)(=O)O

Isomeric SMILES

CNC1=CC2=C(C=C1)C(=O)/C(=N/NC3=C(C4=CC=CC=C4C=C3)S(=O)(=O)O)/C(=C2)S(=O)(=O)O

InChI

InChI=1S/C21H17N3O7S2/c1-22-14-7-8-15-13(10-14)11-18(32(26,27)28)19(20(15)25)24-23-17-9-6-12-4-2-3-5-16(12)21(17)33(29,30)31/h2-11,22-23H,1H3,(H,26,27,28)(H,29,30,31)/b24-19+