Methyl 3-(aminomethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-acetate
3-(Aminomethyl)-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-sulfonamide
5-(Aminomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-sulfonamide
4-(Aminomethyl)-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-sulfonamide