[2-(4-ethoxyphenyl)-4-oxidanylidene-chromen-3-yl] 4-chloranylbenzenesulfonate

Systemtic Name: [2-(4-ethoxyphenyl)-4-oxidanylidene-chromen-3-yl] 4-chloranylbenzenesulfonate Openeye Name: [2-(4-ethoxyphenyl)-4-oxo-chromen-3-yl] 4-chlorobenzenesulfonate CAS Name: 4-chlorobenzenesulfonic acid [2-(4-ethoxyphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(4-ethoxyphenyl)-4-oxochromen-3-yl] 4-chlorobenzenesulfonate Traditional Name: 4-chlorobenzenesulfonic acid (4-keto-2-p-phenetyl-chromen-3-yl) ester Formula: C23H17ClO6S MolecularWeight: 456.89548

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=CC=C(C=C4)Cl

Isomeric SMILES

CCOC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=CC=C(C=C4)Cl

InChI

InChI=1S/C23H17ClO6S/c1-2-28-17-11-7-15(8-12-17)22-23(21(25)19-5-3-4-6-20(19)29-22)30-31(26,27)18-13-9-16(24)10-14-18/h3-14H,2H2,1H3