[2-(2H-chromen-3-ylmethylidene)-3-oxidanylidene-1-benzofuran-6-yl] ethanoate

Systemtic Name: [2-(2H-chromen-3-ylmethylidene)-3-oxidanylidene-1-benzofuran-6-yl] ethanoate Openeye Name: [2-(2H-chromen-3-ylmethylene)-3-oxo-benzofuran-6-yl] acetate CAS Name: acetic acid [2-(2H-1-benzopyran-3-ylmethylidene)-3-oxo-6-benzofuranyl] ester IUPAC Name: [2-(2H-chromen-3-ylmethylidene)-3-oxo-1-benzofuran-6-yl] acetate Traditional Name: acetic acid [2-(2H-chromen-3-ylmethylene)-3-keto-coumaran-6-yl] ester Formula: C20H14O5 MolecularWeight: 334.32216

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1=CC2=C(C=C1)C(=O)C(=CC3=CC4=CC=CC=C4OC3)O2

Isomeric SMILES

CC(=O)OC1=CC2=C(C=C1)C(=O)C(=CC3=CC4=CC=CC=C4OC3)O2

InChI

InChI=1S/C20H14O5/c1-12(21)24-15-6-7-16-18(10-15)25-19(20(16)22)9-13-8-14-4-2-3-5-17(14)23-11-13/h2-10H,11H2,1H3