ethyl 3-(2-methoxycarbonyl-1-benzofuran-5-yl)-7-oxidanyl-4-oxidanylidene-chromene-2-carboxylate

Systemtic Name: ethyl 3-(2-methoxycarbonyl-1-benzofuran-5-yl)-7-oxidanyl-4-oxidanylidene-chromene-2-carboxylate Openeye Name: ethyl 7-hydroxy-3-(2-methoxycarbonylbenzofuran-5-yl)-4-oxo-chromene-2-carboxylate CAS Name: 7-hydroxy-3-(2-methoxycarbonyl-5-benzofuranyl)-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 7-hydroxy-3-(2-methoxycarbonyl-1-benzofuran-5-yl)-4-oxochromene-2-carboxylate Traditional Name: 3-(2-carbomethoxybenzofuran-5-yl)-7-hydroxy-4-keto-chromene-2-carboxylic acid ethyl ester Formula: C22H16O8 MolecularWeight: 408.35764

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C(=O)C2=C(O1)C=C(C=C2)O)C3=CC4=C(C=C3)OC(=C4)C(=O)OC

Isomeric SMILES

CCOC(=O)C1=C(C(=O)C2=C(O1)C=C(C=C2)O)C3=CC4=C(C=C3)OC(=C4)C(=O)OC

InChI

InChI=1S/C22H16O8/c1-3-28-22(26)20-18(19(24)14-6-5-13(23)10-16(14)30-20)11-4-7-15-12(8-11)9-17(29-15)21(25)27-2/h4-10,23H,3H2,1-2H3