Ethyl 2-cyano-3-(trifluoromethyl)pyridine-5-acetate
4-Methyl-5-nitro-3-(trifluoromethoxy)pyridine-2-sulfonamide
6-Iodo-2-(methylthio)-3-(trifluoromethyl)pyridine
2-Cyano-6-(difluoromethyl)-4-methylpyridine-3-carboxamide
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