5-Iodo-2-(trifluoromethyl)-4-(trifluoromethylthio)pyridine
4-(Difluoromethyl)-2-hydroxy-6-methoxy-3-nitropyridine
2,6-Bis(2,3,5-trichlorophenyl)-3-fluoropyridine
2-(Pyridin-4-yl)acetyl chloride
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