2-(Difluoromethyl)-4-methoxy-5-(trifluoromethyl)pyridine-3-acetonitrile
3-(Aminomethyl)-2-(difluoromethyl)-5-methyl-6-(trifluoromethyl)pyridine
3-(Aminomethyl)-2-(difluoromethyl)-4-methyl-6-(trifluoromethyl)pyridine
2-(Difluoromethyl)-4-methoxy-3-(trifluoromethyl)pyridine-5-acetonitrile