4-Cyano-5-(difluoromethyl)-2,3-dimethoxypyridine
Methyl 2,4-difluoro-3-(difluoromethyl)pyridine-6-acetate
2-Chloro-4-(difluoromethyl)-3,5-dimethoxypyridine
Methyl 2,3-difluoro-6-(difluoromethyl)pyridine-4-acetate
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