1-((2-(1H-tetrazol-5-yl)-[1,1-biphenyl]-4-yl)methyl)-4-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylic acid|1-{[2'-(1H-Tetrazol-5-yl)biphenyl-4-yl]methyl}-4-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylic Acid|4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2-(1H-tetazol-5-yl)[1,1-biphenyl]-4-yl]methyl]-1H-imidazole|4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2'-(1H-tetazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic Acid;|4-(2-Hydroxypropan-2-yl)-2-propyl-1-({4-[2-(2H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl}methyl)-1H-imidazole-5-carboxylic acid ;|Olmesartan Acid ; 4-(2-Hydroxypropan-2-yl)-2-propyl-1-({4-[2-(2H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl}methyl)-1H-imidazole-5-carboxylic acid ;|Olmesartan Acid;Olmesartan EP Impurity A|Olmesartan Medoxomil EP Impurity A|Olmesartan Medoxomil impurity|Olmesartan;