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