简介内容:Penicillide is a fungal metabolite originally isolated from Penicillium that has diverse biological activities. It is an inhibitor of calpain 2/m-calpain (IC50 = μM) and acyl-coenzyme A:cholesterol acyltransferase (ACAT; IC50 = μM). It is also an antagonist of oxytocin receptors (IC50 = 67 μM). Penicillide inhibits RNA synthesis in P388 murine leukemia cells.