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