ethyl 4-[7-(2-methoxy-2-oxidanylidene-ethoxy)-4-oxidanylidene-chromen-3-yl]oxybenzoate

Systemtic Name: ethyl 4-[7-(2-methoxy-2-oxidanylidene-ethoxy)-4-oxidanylidene-chromen-3-yl]oxybenzoate Openeye Name: ethyl 4-[7-(2-methoxy-2-oxo-ethoxy)-4-oxo-chromen-3-yl]oxybenzoate CAS Name: 4-[[7-(2-methoxy-2-oxoethoxy)-4-oxo-1-benzopyran-3-yl]oxy]benzoic acid ethyl ester IUPAC Name: ethyl 4-[7-(2-methoxy-2-oxoethoxy)-4-oxochromen-3-yl]oxybenzoate Traditional Name: 4-[4-keto-7-(2-keto-2-methoxy-ethoxy)chromen-3-yl]oxybenzoic acid ethyl ester Formula: C21H18O8 MolecularWeight: 398.36282

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC=C(C=C1)OC2=COC3=C(C2=O)C=CC(=C3)OCC(=O)OC

Isomeric SMILES

CCOC(=O)C1=CC=C(C=C1)OC2=COC3=C(C2=O)C=CC(=C3)OCC(=O)OC

InChI

InChI=1S/C21H18O8/c1-3-26-21(24)13-4-6-14(7-5-13)29-18-11-28-17-10-15(27-12-19(22)25-2)8-9-16(17)20(18)23/h4-11H,3,12H2,1-2H3