6-(Aminomethyl)-3-chloro-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine
2-Cyano-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetic acid
6-Cyano-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-acetic acid
2-Cyano-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetic acid