2-Cyano-5-(difluoromethyl)-6-fluoro-3-methoxypyridine
2-(Bromomethyl)-4-iodo-3-(trifluoromethoxy)pyridine-6-methanol
3-(Chloromethyl)-4-(difluoromethyl)pyridine
3-(Difluoromethyl)-2-hydroxy-4-(trifluoromethoxy)pyridine-6-acetic acid
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