5-(Aminomethyl)-2-cyano-3-(trifluoromethoxy)pyridine-4-acetic acid
3-Fluoro-4-hydroxy-2-(trifluoromethoxy)pyridine-6-carboxylic acid
4-(Aminomethyl)-5-cyano-3-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 3-fluoro-6-hydroxy-2-(trifluoromethoxy)pyridine-5-carboxylate