英文别名Olmesartan-007; Olmesartan Impurity 50; Olmesartan Medoxomil Impurity 115; 1H-Imidazole-5-carboxylic acid, 4-(1-methoxy-1-methylethyl)-2-propyl-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-, ethyl ester; Ethyl 5-(2-methoxypropan-2-yl)-2-propyl-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazole-4-carboxylate; ethyl 4-(2-methoxypropan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazole-5-carboxylate; Olmesartan Medoxomil impurity 4/Ethyl-4-(1-methoxy-1-methylethyl)-2-propyl-1-{4-(2-trityltetrazol-5-yl)phenyl}phenylmethylimidazole-5-carboxylate 
