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

Systemtic Name: ethyl 4-[4-oxidanylidene-7-(2-oxidanylidene-2-phenylmethoxy-ethoxy)chromen-3-yl]oxybenzoate Openeye Name: ethyl 4-[7-(2-benzyloxy-2-oxo-ethoxy)-4-oxo-chromen-3-yl]oxybenzoate CAS Name: 4-[[4-oxo-7-(2-oxo-2-phenylmethoxyethoxy)-1-benzopyran-3-yl]oxy]benzoic acid ethyl ester IUPAC Name: ethyl 4-[4-oxo-7-(2-oxo-2-phenylmethoxyethoxy)chromen-3-yl]oxybenzoate Traditional Name: 4-[7-(2-benzoxy-2-keto-ethoxy)-4-keto-chromen-3-yl]oxybenzoic acid ethyl ester Formula: C27H22O8 MolecularWeight: 474.45878

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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)OCC4=CC=CC=C4

Isomeric SMILES

CCOC(=O)C1=CC=C(C=C1)OC2=COC3=C(C2=O)C=CC(=C3)OCC(=O)OCC4=CC=CC=C4

InChI

InChI=1S/C27H22O8/c1-2-31-27(30)19-8-10-20(11-9-19)35-24-16-33-23-14-21(12-13-22(23)26(24)29)32-17-25(28)34-15-18-6-4-3-5-7-18/h3-14,16H,2,15,17H2,1H3