2-Chloromethyl-5-hydroxy-3-methylpyridine
2-Chloromethyl-4-hydroxy-3-methylpyridine
6-Cyano-2-(difluoromethyl)-4-hydroxy-3-methylpyridine
2-Cyano-5-(difluoromethyl)-3-hydroxy-4-methylpyridine
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