2,6-Dichloropyridine-4-sulfonyl chloride
5-(3,4-Dichlorophenyl)-3-(difluoromethoxy)pyridine
3-Hydroxy-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-acetic acid
4-(Difluoromethyl)-6-fluoro-3-nitropyridine-2-acetic acid
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