2-Chloro-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-acetic acid
5-Cyano-3-(difluoromethyl)-2-fluoro-4-hydroxypyridine
Ethyl 3-chloro-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-acetate
3-Cyano-2-(difluoromethyl)-6-fluoro-5-methylpyridine
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