Methyl 5-(bromomethyl)-4-(difluoromethyl)pyridine-2-carboxylate
3-(Difluoromethyl)-2-(fluoromethyl)-4-nitropyridine
2,6-Diamino-3-(difluoromethyl)pyridine-4-methanol
2-(Difluoromethyl)-6-(fluoromethyl)-3-nitropyridine
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