[4-[(1-acetyloxy-3-oxidanylidene-1H-2-benzofuran-4-yl)sulfonyl]-3-oxidanylidene-1H-2-benzofuran-1-yl] ethanoate

Systemtic Name: [4-[(1-acetyloxy-3-oxidanylidene-1H-2-benzofuran-4-yl)sulfonyl]-3-oxidanylidene-1H-2-benzofuran-1-yl] ethanoate Openeye Name: [4-[(1-acetoxy-3-oxo-1H-isobenzofuran-4-yl)sulfonyl]-3-oxo-1H-isobenzofuran-1-yl] acetate CAS Name: acetic acid [4-[(1-acetyloxy-3-oxo-1H-isobenzofuran-4-yl)sulfonyl]-3-oxo-1H-isobenzofuran-1-yl] ester IUPAC Name: [4-[(1-acetyloxy-3-oxo-1H-2-benzofuran-4-yl)sulfonyl]-3-oxo-1H-2-benzofuran-1-yl] acetate Traditional Name: acetic acid [4-(1-acetoxy-3-keto-phthalan-4-yl)sulfonyl-3-keto-phthalan-1-yl] ester Formula: C20H14O10S MolecularWeight: 446.38416

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1C2=C(C(=CC=C2)S(=O)(=O)C3=CC=CC4=C3C(=O)OC4OC(=O)C)C(=O)O1

Isomeric SMILES

CC(=O)OC1C2=C(C(=CC=C2)S(=O)(=O)C3=CC=CC4=C3C(=O)OC4OC(=O)C)C(=O)O1

InChI

InChI=1S/C20H14O10S/c1-9(21)27-19-11-5-3-7-13(15(11)17(23)29-19)31(25,26)14-8-4-6-12-16(14)18(24)30-20(12)28-10(2)22/h3-8,19-20H,1-2H3