[2-(1-benzofuran-2-yl)-2-oxidanylidene-ethyl] 8-methoxy-2-oxidanylidene-chromene-3-carboxylate

Systemtic Name: [2-(1-benzofuran-2-yl)-2-oxidanylidene-ethyl] 8-methoxy-2-oxidanylidene-chromene-3-carboxylate Openeye Name: [2-(benzofuran-2-yl)-2-oxo-ethyl] 8-methoxy-2-oxo-chromene-3-carboxylate CAS Name: 8-methoxy-2-oxo-1-benzopyran-3-carboxylic acid [2-(2-benzofuranyl)-2-oxoethyl] ester IUPAC Name: [2-(1-benzofuran-2-yl)-2-oxoethyl] 8-methoxy-2-oxochromene-3-carboxylate Traditional Name: 2-keto-8-methoxy-chromene-3-carboxylic acid [2-(benzofuran-2-yl)-2-keto-ethyl] ester Formula: C21H14O7 MolecularWeight: 378.33166

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC2=C1OC(=O)C(=C2)C(=O)OCC(=O)C3=CC4=CC=CC=C4O3

Isomeric SMILES

COC1=CC=CC2=C1OC(=O)C(=C2)C(=O)OCC(=O)C3=CC4=CC=CC=C4O3

InChI

InChI=1S/C21H14O7/c1-25-17-8-4-6-13-9-14(21(24)28-19(13)17)20(23)26-11-15(22)18-10-12-5-2-3-7-16(12)27-18/h2-10H,11H2,1H3