4-[2-(4-methylsulfonylphenyl)-4-oxidanylidene-chromen-3-yl]benzoic acid

Systemtic Name: 4-[2-(4-methylsulfonylphenyl)-4-oxidanylidene-chromen-3-yl]benzoic acid Openeye Name: 4-[2-(4-methylsulfonylphenyl)-4-oxo-chromen-3-yl]benzoic acid CAS Name: 4-[2-(4-methylsulfonylphenyl)-4-oxo-1-benzopyran-3-yl]benzoic acid IUPAC Name: 4-[2-(4-methylsulfonylphenyl)-4-oxochromen-3-yl]benzoic acid Traditional Name: 4-[4-keto-2-(4-mesylphenyl)chromen-3-yl]benzoic acid Formula: C23H16O6S MolecularWeight: 420.43454

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)C1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)C4=CC=C(C=C4)C(=O)O

Isomeric SMILES

CS(=O)(=O)C1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)C4=CC=C(C=C4)C(=O)O

InChI

InChI=1S/C23H16O6S/c1-30(27,28)17-12-10-15(11-13-17)22-20(14-6-8-16(9-7-14)23(25)26)21(24)18-4-2-3-5-19(18)29-22/h2-13H,1H3,(H,25,26)