3-(Difluoromethyl)-6-methyl-2-nitropyridine-4-sulfonyl chloride
Methyl 2-(difluoromethyl)-4-methyl-5-nitropyridine-3-acetate
Methyl 2-(difluoromethyl)-4-methyl-3-nitropyridine-5-acetate
5-(Difluoromethyl)-2-methyl-3-nitropyridine-6-sulfonyl chloride
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