2-Methoxy-6-methyl-3-(trifluoromethoxy)pyridine-5-methanol
5-(Fluoromethyl)-2-methoxy-3-methyl-6-(trifluoromethoxy)pyridine
4-(Fluoromethyl)-3-methoxy-6-methyl-2-(trifluoromethoxy)pyridine
4-(Fluoromethyl)-3-methoxy-2-methyl-6-(trifluoromethoxy)pyridine