methyl 4-oxidanylidene-2-(3,4,5-trimethoxyphenyl)chromene-3-carboxylate

Systemtic Name: methyl 4-oxidanylidene-2-(3,4,5-trimethoxyphenyl)chromene-3-carboxylate Openeye Name: methyl 4-oxo-2-(3,4,5-trimethoxyphenyl)chromene-3-carboxylate CAS Name: 4-oxo-2-(3,4,5-trimethoxyphenyl)-1-benzopyran-3-carboxylic acid methyl ester IUPAC Name: methyl 4-oxo-2-(3,4,5-trimethoxyphenyl)chromene-3-carboxylate Traditional Name: 4-keto-2-(3,4,5-trimethoxyphenyl)chromene-3-carboxylic acid methyl ester Formula: C20H18O7 MolecularWeight: 370.35272

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=CC(=C1OC)OC)C2=C(C(=O)C3=CC=CC=C3O2)C(=O)OC

Isomeric SMILES

COC1=CC(=CC(=C1OC)OC)C2=C(C(=O)C3=CC=CC=C3O2)C(=O)OC

InChI

InChI=1S/C20H18O7/c1-23-14-9-11(10-15(24-2)19(14)25-3)18-16(20(22)26-4)17(21)12-7-5-6-8-13(12)27-18/h5-10H,1-4H3