ethyl 7-(2-methoxy-2-oxidanylidene-ethoxy)-3-(4-methoxyphenyl)-4-oxidanylidene-chromene-2-carboxylate

Systemtic Name: ethyl 7-(2-methoxy-2-oxidanylidene-ethoxy)-3-(4-methoxyphenyl)-4-oxidanylidene-chromene-2-carboxylate Openeye Name: ethyl 7-(2-methoxy-2-oxo-ethoxy)-3-(4-methoxyphenyl)-4-oxo-chromene-2-carboxylate CAS Name: 7-(2-methoxy-2-oxoethoxy)-3-(4-methoxyphenyl)-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 7-(2-methoxy-2-oxoethoxy)-3-(4-methoxyphenyl)-4-oxochromene-2-carboxylate Traditional Name: 4-keto-7-(2-keto-2-methoxy-ethoxy)-3-(4-methoxyphenyl)chromene-2-carboxylic acid ethyl ester Formula: C22H20O8 MolecularWeight: 412.3894

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C(=O)C2=C(O1)C=C(C=C2)OCC(=O)OC)C3=CC=C(C=C3)OC

Isomeric SMILES

CCOC(=O)C1=C(C(=O)C2=C(O1)C=C(C=C2)OCC(=O)OC)C3=CC=C(C=C3)OC

InChI

InChI=1S/C22H20O8/c1-4-28-22(25)21-19(13-5-7-14(26-2)8-6-13)20(24)16-10-9-15(11-17(16)30-21)29-12-18(23)27-3/h5-11H,4,12H2,1-3H3