6-(Aminomethyl)-4-(difluoromethyl)-3-methyl-2-(trifluoromethyl)pyridine
2-(Aminomethyl)-4-(difluoromethyl)-3-methyl-6-(trifluoromethyl)pyridine
2-(Aminomethyl)-3-(difluoromethyl)-6-methyl-5-(trifluoromethyl)pyridine
3-(Difluoromethyl)-5-methyl-6-nitropyridine-2-sulfonamide