2-(Fluoromethyl)-3-methyl-6-(trifluoromethoxy)pyridine-5-acetic acid
2-(Fluoromethyl)-3-methyl-5-(trifluoromethoxy)pyridine-4-acetic acid
Ethyl 3-(fluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 5-(fluoromethyl)-2-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate