2-(Aminomethyl)-3-(difluoromethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine
4-Hydroxy-3-methoxy-2-(trifluoromethoxy)pyridine-5-methanol
2-(Aminomethyl)-3-(difluoromethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine
4-Hydroxy-6-methoxy-3-(trifluoromethoxy)pyridine-2-methanol