(7-methoxy-2-oxidanylidene-chromen-4-yl)methyl 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: (7-methoxy-2-oxidanylidene-chromen-4-yl)methyl 4-oxidanylidenechromene-2-carboxylate Openeye Name: (7-methoxy-2-oxo-chromen-4-yl)methyl 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid (7-methoxy-2-oxo-1-benzopyran-4-yl)methyl ester IUPAC Name: (7-methoxy-2-oxochromen-4-yl)methyl 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid (2-keto-7-methoxy-chromen-4-yl)methyl ester Formula: C21H14O7 MolecularWeight: 378.33166

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)C(=CC(=O)O2)COC(=O)C3=CC(=O)C4=CC=CC=C4O3

Isomeric SMILES

COC1=CC2=C(C=C1)C(=CC(=O)O2)COC(=O)C3=CC(=O)C4=CC=CC=C4O3

InChI

InChI=1S/C21H14O7/c1-25-13-6-7-14-12(8-20(23)28-18(14)9-13)11-26-21(24)19-10-16(22)15-4-2-3-5-17(15)27-19/h2-10H,11H2,1H3