8-methyl-3-[2-(4-methylphenyl)sulfonylethanoyl]chromen-2-one

Systemtic Name: 8-methyl-3-[2-(4-methylphenyl)sulfonylethanoyl]chromen-2-one Openeye Name: 8-methyl-3-[2-(p-tolylsulfonyl)acetyl]chromen-2-one CAS Name: 8-methyl-3-[2-(4-methylphenyl)sulfonyl-1-oxoethyl]-1-benzopyran-2-one IUPAC Name: 8-methyl-3-[2-(4-methylphenyl)sulfonylacetyl]chromen-2-one Traditional Name: 8-methyl-3-(2-tosylacetyl)coumarin Formula: C19H16O5S MolecularWeight: 356.39234

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)CC(=O)C2=CC3=C(C(=CC=C3)C)OC2=O

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)CC(=O)C2=CC3=C(C(=CC=C3)C)OC2=O

InChI

InChI=1S/C19H16O5S/c1-12-6-8-15(9-7-12)25(22,23)11-17(20)16-10-14-5-3-4-13(2)18(14)24-19(16)21/h3-10H,11H2,1-2H3