4,7-dimethoxy-3-(phenylsulfonyl)-3H-2-benzofuran-1-one

Systemtic Name: 4,7-dimethoxy-3-(phenylsulfonyl)-3H-2-benzofuran-1-one Openeye Name: 3-(benzenesulfonyl)-4,7-dimethoxy-3H-isobenzofuran-1-one CAS Name: 3-(benzenesulfonyl)-4,7-dimethoxy-3H-isobenzofuran-1-one IUPAC Name: 3-(benzenesulfonyl)-4,7-dimethoxy-3H-2-benzofuran-1-one Traditional Name: 3-besyl-4,7-dimethoxy-phthalide Formula: C16H14O6S MolecularWeight: 334.34376

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C2C(OC(=O)C2=C(C=C1)OC)S(=O)(=O)C3=CC=CC=C3

Isomeric SMILES

COC1=C2C(OC(=O)C2=C(C=C1)OC)S(=O)(=O)C3=CC=CC=C3

InChI

InChI=1S/C16H14O6S/c1-20-11-8-9-12(21-2)14-13(11)15(17)22-16(14)23(18,19)10-6-4-3-5-7-10/h3-9,16H,1-2H3