Ethyl 2-methoxy-3-methyl-5-(trifluoromethoxy)pyridine-4-carboxylate
2-(Fluoromethyl)-3-methoxy-4-nitro-6-(trifluoromethoxy)pyridine
4-Methoxy-2-methyl-5-(trifluoromethoxy)pyridine-3-methanol
Methyl 3-methoxy-6-methyl-2-(trifluoromethoxy)pyridine-4-carboxylate