2-(Chloromethyl)-3,4-dichloro-6-(difluoromethyl)pyridine
3-(Chloromethyl)-2,5-dichloro-6-(difluoromethyl)pyridine
2-Cyano-3,5-diamino-4-(difluoromethyl)pyridine
2,3-Dichloro-4-(difluoromethyl)pyridine-5-carboxylic acid
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