4-Fluoro-3-nitro-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
3-(Aminomethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-4-methanol
5-(Aminomethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-methanol
3-(Aminomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-5-methanol