for the following products
1H-Imidazole-5-carboxylic acid, 2-butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]- | 2-Butyl-4-chloro-1-[(2'-(1-h-tetrazol-5-yl)[1,1'-biphenyl]-4-yl)methyl]-1-h-imidazole-5-carboxylic acid and Losartan carboxylic acid
