[3-[[4-(4-methylphenyl)sulfonyloxy-2-oxidanylidene-chromen-3-yl]methyl]-7-oxidanyl-2-oxidanylidene-chromen-4-yl] 4-methylbenzenesulfonate

Systemtic Name: [3-[[4-(4-methylphenyl)sulfonyloxy-2-oxidanylidene-chromen-3-yl]methyl]-7-oxidanyl-2-oxidanylidene-chromen-4-yl] 4-methylbenzenesulfonate Openeye Name: [7-hydroxy-2-oxo-3-[[2-oxo-4-(p-tolylsulfonyloxy)chromen-3-yl]methyl]chromen-4-yl] 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid [7-hydroxy-3-[[4-(4-methylphenyl)sulfonyloxy-2-oxo-1-benzopyran-3-yl]methyl]-2-oxo-1-benzopyran-4-yl] ester IUPAC Name: [7-hydroxy-3-[[4-(4-methylphenyl)sulfonyloxy-2-oxochromen-3-yl]methyl]-2-oxochromen-4-yl] 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid [7-hydroxy-2-keto-3-[(2-keto-4-tosyloxy-chromen-3-yl)methyl]chromen-4-yl] ester Formula: C33H24O11S2 MolecularWeight: 660.66706

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C(=O)OC3=C2C=CC(=C3)O)CC4=C(C5=CC=CC=C5OC4=O)OS(=O)(=O)C6=CC=C(C=C6)C

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=C(C(=O)OC3=C2C=CC(=C3)O)CC4=C(C5=CC=CC=C5OC4=O)OS(=O)(=O)C6=CC=C(C=C6)C

InChI

InChI=1S/C33H24O11S2/c1-19-7-12-22(13-8-19)45(37,38)43-30-24-5-3-4-6-28(24)41-32(35)26(30)18-27-31(25-16-11-21(34)17-29(25)42-33(27)36)44-46(39,40)23-14-9-20(2)10-15-23/h3-17,34H,18H2,1-2H3