4-(Aminomethyl)-2-(difluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-(difluoromethyl)-2-hydroxy-6-(trifluoromethoxy)pyridine
3-(Aminomethyl)-2-(difluoromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxaldehyde