3-Cyano-5-(difluoromethyl)-2-hydroxypyridine-6-methanol
4-Fluoro-3-hydroxy-5-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-Methoxy-6-methyl-4-(trifluoromethyl)pyridine
4-Bromo-6-mercaptonicotinonitrile
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