(2-oxidanylidene-3-phenyl-chromen-4-yl) 4-methylbenzenesulfonate

Systemtic Name: (2-oxidanylidene-3-phenyl-chromen-4-yl) 4-methylbenzenesulfonate Openeye Name: (2-oxo-3-phenyl-chromen-4-yl) 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid (2-oxo-3-phenyl-1-benzopyran-4-yl) ester IUPAC Name: (2-oxo-3-phenylchromen-4-yl) 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid (2-keto-3-phenyl-chromen-4-yl) ester Formula: C22H16O5S MolecularWeight: 392.42444

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C(=O)OC3=CC=CC=C32)C4=CC=CC=C4

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C(=O)OC3=CC=CC=C32)C4=CC=CC=C4

InChI

InChI=1S/C22H16O5S/c1-15-11-13-17(14-12-15)28(24,25)27-21-18-9-5-6-10-19(18)26-22(23)20(21)16-7-3-2-4-8-16/h2-14H,1H3