5-oxidanyl-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid; sodium

Systemtic Name: 5-oxidanyl-4-oxidanylidene-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid; sodium Openeye Name: 5-hydroxy-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2,7-disulfonic acid; sodium CAS Name: 5-hydroxy-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid; sodium IUPAC Name: 5-hydroxy-4-oxo-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid; sodium Traditional Name: 5-hydroxy-4-keto-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2,7-disulfonic acid; sodium Formula: C22H16N4NaO11S3 MolecularWeight: 631.56741

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)O)S(=O)(=O)O)N=NC4=CC=C(C=C4)S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC(=CC=C1NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)O)S(=O)(=O)O)N=NC4=CC=C(C=C4)S(=O)(=O)O.[Na]

InChI

InChI=1S/C22H16N4O11S3.Na/c27-18-11-17(39(32,33)34)9-12-10-19(40(35,36)37)21(22(28)20(12)18)26-25-14-3-1-13(2-4-14)23-24-15-5-7-16(8-6-15)38(29,30)31;/h1-11,25,27H,(H,29,30,31)(H,32,33,34)(H,35,36,37);