5-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]-3,4,7-trimethyl-chromen-2-one

Systemtic Name: 5-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]-3,4,7-trimethyl-chromen-2-one Openeye Name: 5-[2-(4-methoxyphenyl)-2-oxo-ethoxy]-3,4,7-trimethyl-chromen-2-one CAS Name: 5-[2-(4-methoxyphenyl)-2-oxoethoxy]-3,4,7-trimethyl-1-benzopyran-2-one IUPAC Name: 5-[2-(4-methoxyphenyl)-2-oxoethoxy]-3,4,7-trimethylchromen-2-one Traditional Name: 5-[2-keto-2-(4-methoxyphenyl)ethoxy]-3,4,7-trimethyl-coumarin Formula: C21H20O5 MolecularWeight: 352.3805

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C(=C(C(=O)O2)C)C)C(=C1)OCC(=O)C3=CC=C(C=C3)OC

Isomeric SMILES

CC1=CC2=C(C(=C(C(=O)O2)C)C)C(=C1)OCC(=O)C3=CC=C(C=C3)OC

InChI

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