6-Iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol
2-Iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-methanol
3-Iodo-5-methyl-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
3-Iodo-5-methyl-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine