methyl 2-(2-oxidanylidene-4-phenyl-chromen-7-yl)oxybutanoate

Systemtic Name: methyl 2-(2-oxidanylidene-4-phenyl-chromen-7-yl)oxybutanoate Openeye Name: methyl 2-(2-oxo-4-phenyl-chromen-7-yl)oxybutanoate CAS Name: 2-[(2-oxo-4-phenyl-1-benzopyran-7-yl)oxy]butanoic acid methyl ester IUPAC Name: methyl 2-(2-oxo-4-phenylchromen-7-yl)oxybutanoate Traditional Name: 2-(2-keto-4-phenyl-chromen-7-yl)oxybutyric acid methyl ester Formula: C20H18O5 MolecularWeight: 338.35392

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC(C(=O)OC)OC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC=CC=C3

Isomeric SMILES

CCC(C(=O)OC)OC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC=CC=C3

InChI

InChI=1S/C20H18O5/c1-3-17(20(22)23-2)24-14-9-10-15-16(13-7-5-4-6-8-13)12-19(21)25-18(15)11-14/h4-12,17H,3H2,1-2H3