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