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