Ethyl 6-(difluoromethyl)-4-methyl-3-nitropyridine-2-carboxylate
2-(Difluoromethyl)-3-methyl-4-nitropyridine-5-carboxaldehyde
3-(Difluoromethyl)-6-methyl-2-nitropyridine-5-methanol
5-(Difluoromethyl)-2-methyl-4-nitropyridine-3-methanol
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