5-Amino-3-methyl-2-(trifluoromethoxy)pyridine-4-acetic acid
3-Bromo-4-chloro-2-(trifluoromethoxy)pyridine-6-sulfonamide
5-Amino-4-methyl-2-(trifluoromethoxy)pyridine-3-acetic acid
5-Amino-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylic acid