3-(Difluoromethyl)-2-methyl-5-(trifluoromethyl)pyridine-6-acetonitrile
2-(Difluoromethyl)-4-methyl-5-(trifluoromethyl)pyridine-3-methanol
6-(Difluoromethyl)-2-methyl-3-(trifluoromethyl)pyridine-4-acetonitrile
2-(Difluoromethyl)-4-methyl-3-(trifluoromethyl)pyridine-5-methanol