4-methyl-8-(4-methylphenyl)sulfonyl-7-oxidanyl-chromen-2-one

Systemtic Name: 4-methyl-8-(4-methylphenyl)sulfonyl-7-oxidanyl-chromen-2-one Openeye Name: 7-hydroxy-4-methyl-8-(p-tolylsulfonyl)chromen-2-one CAS Name: 7-hydroxy-4-methyl-8-(4-methylphenyl)sulfonyl-1-benzopyran-2-one IUPAC Name: 7-hydroxy-4-methyl-8-(4-methylphenyl)sulfonylchromen-2-one Traditional Name: 7-hydroxy-4-methyl-8-tosyl-coumarin Formula: C17H14O5S MolecularWeight: 330.35506

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)C2=C(C=CC3=C2OC(=O)C=C3C)O

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)C2=C(C=CC3=C2OC(=O)C=C3C)O

InChI

InChI=1S/C17H14O5S/c1-10-3-5-12(6-4-10)23(20,21)17-14(18)8-7-13-11(2)9-15(19)22-16(13)17/h3-9,18H,1-2H3