Methyl 4-(aminomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 2-(aminomethyl)-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylate
3-(Aminomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-methanol
Methyl 5-(aminomethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate