N2-Trityl Olmesartan Medoxomil
Olmesartan IMP 4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2′-[2-(triphenylmethyl)-2H-tetrazol-5-yl][1,1′-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic Acid (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester