8-methoxy-3-(phenylsulfonyl)chromen-2-one

Systemtic Name: 8-methoxy-3-(phenylsulfonyl)chromen-2-one Openeye Name: 3-(benzenesulfonyl)-8-methoxy-chromen-2-one CAS Name: 3-(benzenesulfonyl)-8-methoxy-1-benzopyran-2-one IUPAC Name: 3-(benzenesulfonyl)-8-methoxychromen-2-one Traditional Name: 3-besyl-8-methoxy-coumarin Formula: C16H12O5S MolecularWeight: 316.32848

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC2=C1OC(=O)C(=C2)S(=O)(=O)C3=CC=CC=C3

Isomeric SMILES

COC1=CC=CC2=C1OC(=O)C(=C2)S(=O)(=O)C3=CC=CC=C3

InChI

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