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