5-(Difluoromethyl)-2-methyl-4-nitropyridine-3-acetic acid
4-(Difluoromethyl)-5-methoxy-3-(trifluoromethyl)pyridine-2-acetic acid
3-(Difluoromethyl)-2-methyl-6-nitropyridine-5-acetic acid
Ethyl 3-(difluoromethyl)-2-methyl-6-nitropyridine-4-acetate
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