2-(Difluoromethyl)-4-methoxy-5-methylpyridine
2-(Difluoromethyl)-3-methoxy-5-methylpyridine
3-(Chloromethyl)-4-(difluoromethyl)-2-(trifluoromethyl)pyridine
3,4-Dichloro-2-(difluoromethyl)-6-methylpyridine
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