4-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-acetic acid
4-(Aminomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetic acid
4-Amino-3-(difluoromethyl)-5-methoxypyridine
Ethyl 3-(aminomethyl)-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetate