Losartan N,O-Ditrityl Impurity

Chemical Name: N,O-Ditrityl Losartan ; 2-Butyl-4-chloro-1-[[2'-[2-(triphenylmethyl)-2H-tetrazol-5-yl][1,1'-biphenyl-4-yl]methyl]-1H-imidazole-5-(trityloxy)methyl ether

Smile: ClC1=C(COC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)N(CC5=CC=C(C6=CC=CC=C6C7=NN(C(C8=CC=CC=C8)(C9=CC=CC=C9)C%10=CC=CC=C%10)N=N7)C=C5)C(CCCC)=N1