azanium (3E)-3-[(5-carboxypyridin-2-yl)hydrazinylidene]-4-oxidanylidene-naphthalene-1-sulfonate

Systemtic Name: azanium (3E)-3-[(5-carboxypyridin-2-yl)hydrazinylidene]-4-oxidanylidene-naphthalene-1-sulfonate Openeye Name: ammonium (3E)-3-[(5-carboxy-2-pyridyl)hydrazono]-4-oxo-naphthalene-1-sulfonate CAS Name: ammonium (3E)-3-[(5-carboxy-2-pyridinyl)hydrazinylidene]-4-oxo-1-naphthalenesulfonate IUPAC Name: azanium (3E)-3-[(5-carboxypyridin-2-yl)hydrazinylidene]-4-oxonaphthalene-1-sulfonate Traditional Name: ammonium (3E)-3-[(5-carboxy-2-pyridyl)hydrazono]-4-keto-naphthalene-1-sulfonate Formula: C16H14N4O6S MolecularWeight: 390.37056

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=NNC3=NC=C(C=C3)C(=O)O)C2=O)S(=O)(=O)[O-].[NH4+]

Isomeric SMILES

C1=CC=C2C(=C1)C(=C/C(=N\NC3=NC=C(C=C3)C(=O)O)/C2=O)S(=O)(=O)[O-].[NH4+]

InChI

InChI=1S/C16H11N3O6S.H3N/c20-15-11-4-2-1-3-10(11)13(26(23,24)25)7-12(15)18-19-14-6-5-9(8-17-14)16(21)22;/h1-8H,(H,17,19)(H,21,22)(H,23,24,25);1H3/b18-12+;