3-[(4-methylphenyl)sulfonylmethylidene]chromen-4-one

Systemtic Name: 3-[(4-methylphenyl)sulfonylmethylidene]chromen-4-one Openeye Name: 3-(p-tolylsulfonylmethylene)chroman-4-one CAS Name: 3-[(4-methylphenyl)sulfonylmethylidene]-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: 3-[(4-methylphenyl)sulfonylmethylidene]chromen-4-one Traditional Name: 3-(tosylmethylene)chroman-4-one Formula: C17H14O4S MolecularWeight: 314.35566

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)C=C2COC3=CC=CC=C3C2=O

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)C=C2COC3=CC=CC=C3C2=O

InChI

InChI=1S/C17H14O4S/c1-12-6-8-14(9-7-12)22(19,20)11-13-10-21-16-5-3-2-4-15(16)17(13)18/h2-9,11H,10H2,1H3