(7-methoxy-2-oxidanylidene-chromen-4-yl)methyl 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: (7-methoxy-2-oxidanylidene-chromen-4-yl)methyl 2-oxidanylidenechromene-3-carboxylate Openeye Name: (7-methoxy-2-oxo-chromen-4-yl)methyl 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid (7-methoxy-2-oxo-1-benzopyran-4-yl)methyl ester IUPAC Name: (7-methoxy-2-oxochromen-4-yl)methyl 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-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=CC4=CC=CC=C4OC3=O

Isomeric SMILES

COC1=CC2=C(C=C1)C(=CC(=O)O2)COC(=O)C3=CC4=CC=CC=C4OC3=O

InChI

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