3-azanyl-4-(5-oxidanylidene-3-phenyl-4H-pyrazol-1-yl)benzenesulfonic acid

Systemtic Name: 3-azanyl-4-(5-oxidanylidene-3-phenyl-4H-pyrazol-1-yl)benzenesulfonic acid Openeye Name: 3-amino-4-(5-oxo-3-phenyl-4H-pyrazol-1-yl)benzenesulfonic acid CAS Name: 3-amino-4-(5-oxo-3-phenyl-4H-pyrazol-1-yl)benzenesulfonic acid IUPAC Name: 3-amino-4-(5-oxo-3-phenyl-4H-pyrazol-1-yl)benzenesulfonic acid Traditional Name: 3-amino-4-(5-keto-3-phenyl-2-pyrazolin-1-yl)besylic acid Formula: C15H13N3O4S MolecularWeight: 331.34642

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=NN(C1=O)C2=C(C=C(C=C2)S(=O)(=O)O)N)C3=CC=CC=C3

Isomeric SMILES

C1C(=NN(C1=O)C2=C(C=C(C=C2)S(=O)(=O)O)N)C3=CC=CC=C3

InChI

InChI=1S/C15H13N3O4S/c16-12-8-11(23(20,21)22)6-7-14(12)18-15(19)9-13(17-18)10-4-2-1-3-5-10/h1-8H,9,16H2,(H,20,21,22)