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ID: ALA2331305

Journal: Bioorg Med Chem Lett

Title: Synthesis and structure-activity relationship of pyripyropene A derivatives as potent and selective acyl-CoA:cholesterol acyltransferase 2 (ACAT2) inhibitors: part 1.

Authors: Ohtawa M, Yamazaki H, Ohte S, Matsuda D, Ohshiro T, Rudel LL, Omura S, Tomoda H, Nagamitsu T.

Abstract: In an effort to develop potent and selective inhibitors toward ACAT2, structure-activity relationship studies were carried out using derivatives based on pyripyropene A (PPPA, 1). We have successfully developed novel PPPA derivatives with a 7-O-substituted benzoyl substituent that significantly exhibit more potent ACAT2 inhibitory activity and higher ACAT2 isozyme selectivity than 1.

CiteXplore: 23369538

DOI: 10.1016/j.bmcl.2012.12.099