2-(Aminomethyl)-3-(difluoromethyl)-4-methylpyridine-5-methanol
3-(Difluoromethyl)-2-methyl-4-nitropyridine-6-carboxaldehyde
3-(Aminomethyl)-6-(difluoromethyl)-2-methylpyridine-5-acetonitrile
5-(Aminomethyl)-2-(difluoromethyl)-4-methylpyridine-3-acetonitrile