3-Methoxy-5-nitro-2-(trifluoromethoxy)pyridine-4-methanol
4-(Aminomethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-Methoxy-2-nitro-6-(trifluoromethoxy)pyridine-5-acetic acid
4-(Aminomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-5-carboxaldehyde