[3-(4-chlorophenyl)-4-oxidanylidene-chromen-7-yl] methanesulfonate

Systemtic Name: [3-(4-chlorophenyl)-4-oxidanylidene-chromen-7-yl] methanesulfonate Openeye Name: [3-(4-chlorophenyl)-4-oxo-chromen-7-yl] methanesulfonate CAS Name: methanesulfonic acid [3-(4-chlorophenyl)-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: [3-(4-chlorophenyl)-4-oxochromen-7-yl] methanesulfonate Traditional Name: methanesulfonic acid [3-(4-chlorophenyl)-4-keto-chromen-7-yl] ester Formula: C16H11ClO5S MolecularWeight: 350.77354

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=C(C=C3)Cl

Isomeric SMILES

CS(=O)(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=C(C=C3)Cl

InChI

InChI=1S/C16H11ClO5S/c1-23(19,20)22-12-6-7-13-15(8-12)21-9-14(16(13)18)10-2-4-11(17)5-3-10/h2-9H,1H3