5-(Aminomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetic acid
6-Fluoro-2-(fluoromethyl)-3-methyl-4-(trifluoromethoxy)pyridine
5-(Bromomethyl)-2-fluoro-3-methyl-6-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-4-acetic acid