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

Systemtic Name: [2-(4-chlorophenyl)-7-methyl-4-oxidanylidene-chromen-3-yl] benzenesulfonate Openeye Name: [2-(4-chlorophenyl)-7-methyl-4-oxo-chromen-3-yl] benzenesulfonate CAS Name: benzenesulfonic acid [2-(4-chlorophenyl)-7-methyl-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(4-chlorophenyl)-7-methyl-4-oxochromen-3-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [2-(4-chlorophenyl)-4-keto-7-methyl-chromen-3-yl] ester Formula: C22H15ClO5S MolecularWeight: 426.8695

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)Cl)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

CC1=CC2=C(C=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)Cl)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C22H15ClO5S/c1-14-7-12-18-19(13-14)27-21(15-8-10-16(23)11-9-15)22(20(18)24)28-29(25,26)17-5-3-2-4-6-17/h2-13H,1H3