5-(Chloromethyl)-2-(difluoromethyl)pyridine-4-carboxaldehyde
3-(Difluoromethyl)-5-methylpyridine-4-methanol
2,4-Diamino-3-(difluoromethyl)-5-nitropyridine
3-(Chloromethyl)-5-(difluoromethyl)pyridine-4-carboxaldehyde
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