2-(Difluoromethyl)-5-methyl-6-nitropyridine-3-methanol
6-(Difluoromethyl)-3-methyl-4-nitropyridine-2-methanol
5-(Difluoromethyl)-4-methoxy-3-nitropyridine-2-acetonitrile
3-(Difluoromethyl)-4-methoxy-2-nitropyridine-6-acetonitrile
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