[2-(2-chlorophenyl)-5,7-dimethyl-4-oxidanylidene-chromen-3-yl] benzenesulfonate

Systemtic Name: [2-(2-chlorophenyl)-5,7-dimethyl-4-oxidanylidene-chromen-3-yl] benzenesulfonate Openeye Name: [2-(2-chlorophenyl)-5,7-dimethyl-4-oxo-chromen-3-yl] benzenesulfonate CAS Name: benzenesulfonic acid [2-(2-chlorophenyl)-5,7-dimethyl-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(2-chlorophenyl)-5,7-dimethyl-4-oxochromen-3-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [2-(2-chlorophenyl)-4-keto-5,7-dimethyl-chromen-3-yl] ester Formula: C23H17ClO5S MolecularWeight: 440.89608

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)(=O)C3=CC=CC=C3)C4=CC=CC=C4Cl)C

Isomeric SMILES

CC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)(=O)C3=CC=CC=C3)C4=CC=CC=C4Cl)C

InChI

InChI=1S/C23H17ClO5S/c1-14-12-15(2)20-19(13-14)28-22(17-10-6-7-11-18(17)24)23(21(20)25)29-30(26,27)16-8-4-3-5-9-16/h3-13H,1-2H3