3-(Difluoromethyl)-2,5-dimethoxypyridine-4-carboxaldehyde
2-Amino-3-chloro-6-(difluoromethyl)-5-fluoropyridine
6-(Difluoromethyl)-2,4-dimethoxypyridine-3-carboxylic acid
3-(Difluoromethyl)-2,4-dimethoxypyridine-5-carboxaldehyde
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