(3E)-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: (3E)-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: (3E)-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-1-sulfonic acid CAS Name: (3E)-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazinylidene]-1-naphthalenesulfonic acid IUPAC Name: (3E)-4-oxo-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-1-sulfonic acid Traditional Name: (3E)-4-keto-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-1-sulfonic acid Formula: C22H16N4O7S2 MolecularWeight: 512.51504

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=NNC3=CC=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)O)C2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=C/C(=N\NC3=CC=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)O)/C2=O)S(=O)(=O)O

InChI

InChI=1S/C22H16N4O7S2/c27-22-19-4-2-1-3-18(19)21(35(31,32)33)13-20(22)26-25-15-7-5-14(6-8-15)23-24-16-9-11-17(12-10-16)34(28,29)30/h1-13,25H,(H,28,29,30)(H,31,32,33)/b24-23?,26-20+