3-(Bromomethyl)-2,6-dichloro-5-(difluoromethyl)pyridine
3,5-Dichloro-4-(difluoromethyl)pyridine-2-carboxylic acid
2-(Bromomethyl)-3,6-dichloro-4-(difluoromethyl)pyridine
4,5-Dichloro-2-(difluoromethyl)pyridine-3-carboxylic acid
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