2-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylic acid
3-(Aminomethyl)-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 4-(aminomethyl)-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 4-(difluoromethyl)pyridine-3-acetate