2-Iodo-3-methyl-5-(trifluoromethoxy)pyridine-6-carboxylic acid
5-Iodo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-methanol
3-(Fluoromethyl)-6-iodo-2-methyl-5-(trifluoromethoxy)pyridine
5-(Fluoromethyl)-2-iodo-3-methyl-6-(trifluoromethoxy)pyridine