4-methyl-7-[2-(phenylsulfonyl)ethoxy]chromen-2-one

Systemtic Name: 4-methyl-7-[2-(phenylsulfonyl)ethoxy]chromen-2-one Openeye Name: 7-[2-(benzenesulfonyl)ethoxy]-4-methyl-chromen-2-one CAS Name: 7-[2-(benzenesulfonyl)ethoxy]-4-methyl-1-benzopyran-2-one IUPAC Name: 7-[2-(benzenesulfonyl)ethoxy]-4-methylchromen-2-one Traditional Name: 7-(2-besylethoxy)-4-methyl-coumarin Formula: C18H16O5S MolecularWeight: 344.38164

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2)OCCS(=O)(=O)C3=CC=CC=C3

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC(=C2)OCCS(=O)(=O)C3=CC=CC=C3

InChI

InChI=1S/C18H16O5S/c1-13-11-18(19)23-17-12-14(7-8-16(13)17)22-9-10-24(20,21)15-5-3-2-4-6-15/h2-8,11-12H,9-10H2,1H3