5-Cyano-3-methoxy-2-nitro-4-(trifluoromethoxy)pyridine
3-Cyano-5-methoxy-4-nitro-2-(trifluoromethoxy)pyridine
3-Chloro-5-methoxy-6-nitro-2-(trifluoromethoxy)pyridine
Methyl 3-(aminomethyl)-4-chloro-2-(trifluoromethoxy)pyridine-6-carboxylate
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