3-Fluoro-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-carboxylic acid
2-Fluoro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxylic acid
4-(Aminomethyl)-6-hydroxy-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-(Aminomethyl)-3-hydroxy-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine