ethyl 7-(2-benzo[e][1]benzofuran-1-ylethanoyloxy)-2-oxidanylidene-chromene-3-carboxylate

Systemtic Name: ethyl 7-(2-benzo[e][1]benzofuran-1-ylethanoyloxy)-2-oxidanylidene-chromene-3-carboxylate Openeye Name: ethyl 7-(2-benzo[e]benzofuran-1-ylacetyl)oxy-2-oxo-chromene-3-carboxylate CAS Name: 7-[2-(1-benzo[e]benzofuranyl)-1-oxoethoxy]-2-oxo-1-benzopyran-3-carboxylic acid ethyl ester IUPAC Name: ethyl 7-(2-benzo[e][1]benzofuran-1-ylacetyl)oxy-2-oxochromene-3-carboxylate Traditional Name: 7-(2-benzo[e]benzofuran-1-ylacetyl)oxy-2-keto-chromene-3-carboxylic acid ethyl ester Formula: C26H18O7 MolecularWeight: 442.41692

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC2=C(C=C(C=C2)OC(=O)CC3=COC4=C3C5=CC=CC=C5C=C4)OC1=O

Isomeric SMILES

CCOC(=O)C1=CC2=C(C=C(C=C2)OC(=O)CC3=COC4=C3C5=CC=CC=C5C=C4)OC1=O

InChI

InChI=1S/C26H18O7/c1-2-30-25(28)20-11-16-7-9-18(13-22(16)33-26(20)29)32-23(27)12-17-14-31-21-10-8-15-5-3-4-6-19(15)24(17)21/h3-11,13-14H,2,12H2,1H3