[7-methyl-2-(4-methylphenyl)-4-oxidanylidene-chromen-3-yl] benzenesulfonate

Systemtic Name: [7-methyl-2-(4-methylphenyl)-4-oxidanylidene-chromen-3-yl] benzenesulfonate Openeye Name: [7-methyl-4-oxo-2-(p-tolyl)chromen-3-yl] benzenesulfonate CAS Name: benzenesulfonic acid [7-methyl-2-(4-methylphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [7-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [4-keto-7-methyl-2-(p-tolyl)chromen-3-yl] ester Formula: C23H18O5S MolecularWeight: 406.45102

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)C)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

CC1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)C)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C23H18O5S/c1-15-8-11-17(12-9-15)22-23(28-29(25,26)18-6-4-3-5-7-18)21(24)19-13-10-16(2)14-20(19)27-22/h3-14H,1-2H3