8-methyl-7-oxidanyl-3-(phenylsulfonyl)chromen-2-one

Systemtic Name: 8-methyl-7-oxidanyl-3-(phenylsulfonyl)chromen-2-one Openeye Name: 3-(benzenesulfonyl)-7-hydroxy-8-methyl-chromen-2-one CAS Name: 3-(benzenesulfonyl)-7-hydroxy-8-methyl-1-benzopyran-2-one IUPAC Name: 3-(benzenesulfonyl)-7-hydroxy-8-methylchromen-2-one Traditional Name: 3-besyl-7-hydroxy-8-methyl-coumarin Formula: C16H12O5S MolecularWeight: 316.32848

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C=CC2=C1OC(=O)C(=C2)S(=O)(=O)C3=CC=CC=C3)O

Isomeric SMILES

CC1=C(C=CC2=C1OC(=O)C(=C2)S(=O)(=O)C3=CC=CC=C3)O

InChI

InChI=1S/C16H12O5S/c1-10-13(17)8-7-11-9-14(16(18)21-15(10)11)22(19,20)12-5-3-2-4-6-12/h2-9,17H,1H3