7-azanyl-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid; sodium

Systemtic Name: 7-azanyl-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid; sodium Openeye Name: 7-amino-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid; sodium CAS Name: 7-amino-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazinylidene]-2-naphthalenesulfonic acid; sodium IUPAC Name: 7-amino-4-oxo-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid; sodium Traditional Name: 7-amino-4-keto-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid; sodium Formula: C22H17N5NaO7S2 MolecularWeight: 550.51945

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NN=C2C(=CC3=C(C2=O)C=CC(=C3)N)S(=O)(=O)O)N=NC4=CC=C(C=C4)S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC(=CC=C1NN=C2C(=CC3=C(C2=O)C=CC(=C3)N)S(=O)(=O)O)N=NC4=CC=C(C=C4)S(=O)(=O)O.[Na]

InChI

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