3-(Difluoromethyl)-5-fluoro-2-nitropyridine-6-carboxamide
4-Iodo-3-(methylthio)-5-(trifluoromethyl)pyridine
Methyl 4-chloro-2-fluoro-3-(trifluoromethoxy)pyridine-5-carboxylate
3-Amino-2-(difluoromethyl)-4-methoxypyridine-6-carboxylic acid
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