(5Z)-6-oxidanylidene-5-[(2-oxidanyl-5-sulfamoyl-phenyl)hydrazinylidene]naphthalene-2-sulfonic acid

Systemtic Name: (5Z)-6-oxidanylidene-5-[(2-oxidanyl-5-sulfamoyl-phenyl)hydrazinylidene]naphthalene-2-sulfonic acid Openeye Name: (5Z)-5-[(2-hydroxy-5-sulfamoyl-phenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid CAS Name: (5Z)-5-[(2-hydroxy-5-sulfamoylphenyl)hydrazinylidene]-6-oxo-2-naphthalenesulfonic acid IUPAC Name: (5Z)-5-[(2-hydroxy-5-sulfamoylphenyl)hydrazinylidene]-6-oxonaphthalene-2-sulfonic acid Traditional Name: (5Z)-5-[(2-hydroxy-5-sulfamoyl-phenyl)hydrazono]-6-keto-naphthalene-2-sulfonic acid Formula: C16H13N3O7S2 MolecularWeight: 423.42032

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=CC(=O)C2=NNC3=C(C=CC(=C3)S(=O)(=O)N)O)C=C1S(=O)(=O)O

Isomeric SMILES

C1=CC\2=C(C=CC(=O)/C2=N\NC3=C(C=CC(=C3)S(=O)(=O)N)O)C=C1S(=O)(=O)O

InChI

InChI=1S/C16H13N3O7S2/c17-27(22,23)10-3-6-14(20)13(8-10)18-19-16-12-4-2-11(28(24,25)26)7-9(12)1-5-15(16)21/h1-8,18,20H,(H2,17,22,23)(H,24,25,26)/b19-16-