ethyl 7-ethoxy-3-(2-ethoxycarbonyl-1-benzofuran-5-yl)-4-oxidanylidene-chromene-2-carboxylate

Systemtic Name: ethyl 7-ethoxy-3-(2-ethoxycarbonyl-1-benzofuran-5-yl)-4-oxidanylidene-chromene-2-carboxylate Openeye Name: ethyl 7-ethoxy-3-(2-ethoxycarbonylbenzofuran-5-yl)-4-oxo-chromene-2-carboxylate CAS Name: 7-ethoxy-3-(2-ethoxycarbonyl-5-benzofuranyl)-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 7-ethoxy-3-(2-ethoxycarbonyl-1-benzofuran-5-yl)-4-oxochromene-2-carboxylate Traditional Name: 3-(2-carbethoxybenzofuran-5-yl)-7-ethoxy-4-keto-chromene-2-carboxylic acid ethyl ester Formula: C25H22O8 MolecularWeight: 450.43738

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC2=C(C=C1)C(=O)C(=C(O2)C(=O)OCC)C3=CC4=C(C=C3)OC(=C4)C(=O)OCC

Isomeric SMILES

CCOC1=CC2=C(C=C1)C(=O)C(=C(O2)C(=O)OCC)C3=CC4=C(C=C3)OC(=C4)C(=O)OCC

InChI

InChI=1S/C25H22O8/c1-4-29-16-8-9-17-19(13-16)33-23(25(28)31-6-3)21(22(17)26)14-7-10-18-15(11-14)12-20(32-18)24(27)30-5-2/h7-13H,4-6H2,1-3H3