5-Methoxy-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetic acid
2-(Difluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-4-acetic acid
3-(Aminomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-acetonitrile
3-Methoxy-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-acetic acid