[2-(4-methoxyphenyl)-4-oxidanylidene-chromen-3-yl] 2,5-bis(chloranyl)benzenesulfonate

Systemtic Name: [2-(4-methoxyphenyl)-4-oxidanylidene-chromen-3-yl] 2,5-bis(chloranyl)benzenesulfonate Openeye Name: [2-(4-methoxyphenyl)-4-oxo-chromen-3-yl] 2,5-dichlorobenzenesulfonate CAS Name: 2,5-dichlorobenzenesulfonic acid [2-(4-methoxyphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(4-methoxyphenyl)-4-oxochromen-3-yl] 2,5-dichlorobenzenesulfonate Traditional Name: 2,5-dichlorobenzenesulfonic acid [4-keto-2-(4-methoxyphenyl)chromen-3-yl] ester Formula: C22H14Cl2O6S MolecularWeight: 477.31396

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=C(C=CC(=C4)Cl)Cl

Isomeric SMILES

COC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=C(C=CC(=C4)Cl)Cl

InChI

InChI=1S/C22H14Cl2O6S/c1-28-15-9-6-13(7-10-15)21-22(20(25)16-4-2-3-5-18(16)29-21)30-31(26,27)19-12-14(23)8-11-17(19)24/h2-12H,1H3