6-(Fluoromethyl)-3-methoxy-4-nitro-2-(trifluoromethoxy)pyridine
5-(Aminomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-6-methanol
2-(Fluoromethyl)-5-methoxy-3-nitro-4-(trifluoromethoxy)pyridine
4-(Aminomethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-2-methanol