2-(3-oxidanylidene-5-phenyl-1H-pyrazol-2-yl)benzenesulfonic acid

Systemtic Name: 2-(3-oxidanylidene-5-phenyl-1H-pyrazol-2-yl)benzenesulfonic acid Openeye Name: 2-(3-oxo-5-phenyl-1H-pyrazol-2-yl)benzenesulfonic acid CAS Name: 2-(3-oxo-5-phenyl-1H-pyrazol-2-yl)benzenesulfonic acid IUPAC Name: 2-(3-oxo-5-phenyl-1H-pyrazol-2-yl)benzenesulfonic acid Traditional Name: 2-(5-keto-3-phenyl-3-pyrazolin-1-yl)besylic acid Formula: C15H12N2O4S MolecularWeight: 316.33178

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=O)N(N2)C3=CC=CC=C3S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=O)N(N2)C3=CC=CC=C3S(=O)(=O)O

InChI

InChI=1S/C15H12N2O4S/c18-15-10-12(11-6-2-1-3-7-11)16-17(15)13-8-4-5-9-14(13)22(19,20)21/h1-10,16H,(H,19,20,21)