Ethyl 6-(aminomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
4-(Difluoromethyl)-3-(fluoromethyl)pyridine
2-(Aminomethyl)-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-sulfonamide
Ethyl 2-(aminomethyl)-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate