1-(4-Chloro-benzyl)-2-(4-methyl-piperazin-1-yl)-1H-benzoimidazole-5-carboxylic acid methyl ester

1-(4-Chloro-benzyl)-2-(4-chloro-phenyl)-1H-benzoimidazole-5-carboxylic acid

1-(4-Chloro-benzyl)-2-(2,4-dichloro-phenyl)-1H-benzoimidazole-5-carboxylic acid

1-[(4-chlorophenyl)methyl]-2-methyl-1H-benzimidazole-5-carboxylic acid

1-(4-chlorobenzyl)-1H-benzo[d]imidazole-5-carboxylic acid