英文别名Olmesartan Impurity 54; 6,6-Dimethyl-2-propyl-3-{[2'-(2-trityl-2H-tetrazol-5-yl)-4-biphenylyl]methyl}-3,6-dihydro-4H-furo[3,4-d]imidazol-4-one; 3,6-Dihydro-6,6-dimethyl-2-propyl-3-[[2'-[2-(triphenylmethyl)-2H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-4H-furo[3,4-d]imidazol-4-one; 6,6-Dimethyl-2-propyl-3-[[4-[2-(2-trityltetrazol-5-yl)phenyl]phenyl]methyl]furo[3,4-d]imidazol-4-one; Olmesartan Impurity 47; Olmesartan Medoxomil Impurity G; Olmesartan medoxomil Cyclic impurty N2-Trityl 
