4-ethyl-7-[2-(3-methoxyphenyl)-2-oxidanylidene-ethoxy]-8-methyl-chromen-2-one

Systemtic Name: 4-ethyl-7-[2-(3-methoxyphenyl)-2-oxidanylidene-ethoxy]-8-methyl-chromen-2-one Openeye Name: 4-ethyl-7-[2-(3-methoxyphenyl)-2-oxo-ethoxy]-8-methyl-chromen-2-one CAS Name: 4-ethyl-7-[2-(3-methoxyphenyl)-2-oxoethoxy]-8-methyl-1-benzopyran-2-one IUPAC Name: 4-ethyl-7-[2-(3-methoxyphenyl)-2-oxoethoxy]-8-methylchromen-2-one Traditional Name: 4-ethyl-7-[2-keto-2-(3-methoxyphenyl)ethoxy]-8-methyl-coumarin Formula: C21H20O5 MolecularWeight: 352.3805

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2C)OCC(=O)C3=CC(=CC=C3)OC

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2C)OCC(=O)C3=CC(=CC=C3)OC

InChI

InChI=1S/C21H20O5/c1-4-14-11-20(23)26-21-13(2)19(9-8-17(14)21)25-12-18(22)15-6-5-7-16(10-15)24-3/h5-11H,4,12H2,1-3H3