2-(4-ethenylsulfonylphenyl)-3-oxidanylidene-1H-pyrazole-5-carboxylic acid

Systemtic Name: 2-(4-ethenylsulfonylphenyl)-3-oxidanylidene-1H-pyrazole-5-carboxylic acid Openeye Name: 3-oxo-2-(4-vinylsulfonylphenyl)-1H-pyrazole-5-carboxylic acid CAS Name: 2-(4-ethenylsulfonylphenyl)-3-oxo-1H-pyrazole-5-carboxylic acid IUPAC Name: 2-(4-ethenylsulfonylphenyl)-3-oxo-1H-pyrazole-5-carboxylic acid Traditional Name: 5-keto-1-(4-vinylsulfonylphenyl)-3-pyrazoline-3-carboxylic acid Formula: C12H10N2O5S MolecularWeight: 294.2832

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Descriptors Computed from Structure

Canonical SMILES:

C=CS(=O)(=O)C1=CC=C(C=C1)N2C(=O)C=C(N2)C(=O)O

Isomeric SMILES

C=CS(=O)(=O)C1=CC=C(C=C1)N2C(=O)C=C(N2)C(=O)O

InChI

InChI=1S/C12H10N2O5S/c1-2-20(18,19)9-5-3-8(4-6-9)14-11(15)7-10(13-14)12(16)17/h2-7,13H,1H2,(H,16,17)