6-Chloro-2-(fluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine
5-Chloro-3-methyl-4-(trifluoromethoxy)pyridine-2-methanol
6-Chloro-3-(fluoromethyl)-4-nitro-2-(trifluoromethoxy)pyridine
4-Cyano-6-fluoro-3-(trifluoromethoxy)pyridine-2-methanol
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