3-Hydroxy-5-iodo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
5-Hydroxy-4-iodo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
5-Hydroxy-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Hydroxy-4-iodo-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine