3-Methoxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-acetonitrile
3-Methoxy-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-acetonitrile
6-Methoxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-methanol
2-Methoxy-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-carboxylic acid