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