[7-methoxy-2-(4-methoxyphenyl)-3,8-bis(oxidanyl)-4-oxidanylidene-chromen-5-yl] 4-methylbenzenesulfonate

Systemtic Name: [7-methoxy-2-(4-methoxyphenyl)-3,8-bis(oxidanyl)-4-oxidanylidene-chromen-5-yl] 4-methylbenzenesulfonate Openeye Name: [3,8-dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxo-chromen-5-yl] 4-methylbenzenesulfonate CAS Name: 4-methylbenzenesulfonic acid [3,8-dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxo-1-benzopyran-5-yl] ester IUPAC Name: [3,8-dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxochromen-5-yl] 4-methylbenzenesulfonate Traditional Name: 4-methylbenzenesulfonic acid [3,8-dihydroxy-4-keto-7-methoxy-2-(4-methoxyphenyl)chromen-5-yl] ester Formula: C24H20O9S MolecularWeight: 484.4752

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC(=C(C3=C2C(=O)C(=C(O3)C4=CC=C(C=C4)OC)O)O)OC

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)OC2=CC(=C(C3=C2C(=O)C(=C(O3)C4=CC=C(C=C4)OC)O)O)OC

InChI

InChI=1S/C24H20O9S/c1-13-4-10-16(11-5-13)34(28,29)33-17-12-18(31-3)20(25)24-19(17)21(26)22(27)23(32-24)14-6-8-15(30-2)9-7-14/h4-12,25,27H,1-3H3