Azilsartan Impurity 8

Chemical Name: Desethyl Azilsartan Medoxomil ; (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-1-((2'-(4-ethyl-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate

Smile: CC1=C(COC(C2=CC=CC3=C2N(CC4=CC=C(C5=CC=CC=C5C(N6CC)=NOC6=O)C=C4)C(OCC)=N3)=O)OC(O1)=O