2-(Difluoromethyl)-5-methyl-3-nitropyridine-6-acetic acid
Methyl 5-(difluoromethyl)-2-methoxy-3-nitropyridine-4-acetate
3-(Difluoromethyl)-5-methyl-2-nitropyridine-4-carboxylic acid
3-(Difluoromethyl)-4-methyl-6-nitropyridine-2-carboxylic acid
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