4-[2-(3-methyl-5-oxidanylidene-1-phenyl-pyrazol-4-ylidene)hydrazinyl]benzenesulfonic acid

Systemtic Name: 4-[2-(3-methyl-5-oxidanylidene-1-phenyl-pyrazol-4-ylidene)hydrazinyl]benzenesulfonic acid Openeye Name: 4-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]benzenesulfonic acid CAS Name: 4-[2-(3-methyl-5-oxo-1-phenyl-4-pyrazolylidene)hydrazinyl]benzenesulfonic acid IUPAC Name: 4-[2-(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)hydrazinyl]benzenesulfonic acid Traditional Name: 4-[N'-(5-keto-3-methyl-1-phenyl-2-pyrazolin-4-ylidene)hydrazino]besylic acid Formula: C16H14N4O4S MolecularWeight: 358.37176

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Descriptors Computed from Structure

Canonical SMILES:

CC1=NN(C(=O)C1=NNC2=CC=C(C=C2)S(=O)(=O)O)C3=CC=CC=C3

Isomeric SMILES

CC1=NN(C(=O)C1=NNC2=CC=C(C=C2)S(=O)(=O)O)C3=CC=CC=C3

InChI

InChI=1S/C16H14N4O4S/c1-11-15(16(21)20(19-11)13-5-3-2-4-6-13)18-17-12-7-9-14(10-8-12)25(22,23)24/h2-10,17H,1H3,(H,22,23,24)