(3E)-7-azanyl-4-oxidanylidene-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2-sulfonic acid

Systemtic Name: (3E)-7-azanyl-4-oxidanylidene-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2-sulfonic acid Openeye Name: (3E)-7-amino-4-oxo-3-[(2-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid CAS Name: (3E)-7-amino-4-oxo-3-[(2-sulfophenyl)hydrazinylidene]-2-naphthalenesulfonic acid IUPAC Name: (3E)-7-amino-4-oxo-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2-sulfonic acid Traditional Name: (3E)-7-amino-4-keto-3-[(2-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid Formula: C16H13N3O7S2 MolecularWeight: 423.42032

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C=CC(=C3)N)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C(=C1)N/N=C\2/C(=CC3=C(C2=O)C=CC(=C3)N)S(=O)(=O)O)S(=O)(=O)O

InChI

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