ethyl 5-[7-(2-ethoxy-2-oxidanylidene-ethoxy)-4-oxidanylidene-chromen-3-yl]furan-2-carboxylate

Systemtic Name: ethyl 5-[7-(2-ethoxy-2-oxidanylidene-ethoxy)-4-oxidanylidene-chromen-3-yl]furan-2-carboxylate Openeye Name: ethyl 5-[7-(2-ethoxy-2-oxo-ethoxy)-4-oxo-chromen-3-yl]furan-2-carboxylate CAS Name: 5-[7-(2-ethoxy-2-oxoethoxy)-4-oxo-1-benzopyran-3-yl]-2-furancarboxylic acid ethyl ester IUPAC Name: ethyl 5-[7-(2-ethoxy-2-oxoethoxy)-4-oxochromen-3-yl]furan-2-carboxylate Traditional Name: 5-[7-(2-ethoxy-2-keto-ethoxy)-4-keto-chromen-3-yl]furan-2-carboxylic acid ethyl ester Formula: C20H18O8 MolecularWeight: 386.35212

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)COC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=C(O3)C(=O)OCC

Isomeric SMILES

CCOC(=O)COC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=C(O3)C(=O)OCC

InChI

InChI=1S/C20H18O8/c1-3-24-18(21)11-26-12-5-6-13-17(9-12)27-10-14(19(13)22)15-7-8-16(28-15)20(23)25-4-2/h5-10H,3-4,11H2,1-2H3