2,4-Bis(trifluoromethyl)-6-mercaptopyridine
2,4-Bis(trifluoromethyl)-6-methoxypyridine
2,6-Bis(trifluoromethyl)pyridine-4-acetonitrile
2,3-Bis(trifluoromethyl)pyridine-4-acetonitrile
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