7-azanyl-4-oxidanylidene-8-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid

Systemtic Name: 7-azanyl-4-oxidanylidene-8-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid Openeye Name: 7-amino-4-oxo-8-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid CAS Name: 7-amino-4-oxo-8-[[4-(4-sulfophenyl)azophenyl]hydrazinylidene]-2-naphthalenesulfonic acid IUPAC Name: 7-amino-4-oxo-8-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid Traditional Name: 7-amino-4-keto-8-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid Formula: C22H17N5O7S2 MolecularWeight: 527.52968

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NN=C2C(=CC=C3C2=CC(=CC3=O)S(=O)(=O)O)N)N=NC4=CC=C(C=C4)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1NN=C2C(=CC=C3C2=CC(=CC3=O)S(=O)(=O)O)N)N=NC4=CC=C(C=C4)S(=O)(=O)O

InChI

InChI=1S/C22H17N5O7S2/c23-20-10-9-18-19(11-17(12-21(18)28)36(32,33)34)22(20)27-26-14-3-1-13(2-4-14)24-25-15-5-7-16(8-6-15)35(29,30)31/h1-12,26H,23H2,(H,29,30,31)(H,32,33,34)