Methyl 3-(difluoromethyl)-4-methoxy-5-(trifluoromethyl)pyridine-2-acetate
2-(Aminomethyl)-5-(difluoromethyl)-6-methylpyridine-3-methanol
Methyl 3-(difluoromethyl)-4-methoxy-2-(trifluoromethyl)pyridine-5-acetate
Methyl 3-(difluoromethyl)-2-methoxy-6-(trifluoromethyl)pyridine-4-acetate