申请人:SYNTA PHARMACEUTICALS CORP
公开号:WO2015184246A1
公开(公告)日:2015-12-03
The present invention provides pharmacological compounds including a peptide epoxy ketone protease inhibitor conjugated to a binding moiety that directs the peptide epoxy ketone protease inhibitor to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and a peptide epoxy ketone protease inhibitor. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the peptide epoxy ketone protease inhibitor.
本发明提供了药理化合物,包括肽环氧酮蛋白酶抑制剂与结合基团偶联,以将肽环氧酮蛋白酶抑制剂定向到感兴趣的生物靶点。同样,本发明提供了包括该化合物的组合物、试剂盒和方法(例如治疗、诊断和成像)。该化合物可以描述为蛋白质相互作用结合基团-药物偶联物(SDC-TRAP)化合物,其中包括蛋白质相互作用结合基团和肽环氧酮蛋白酶抑制剂。例如,在某些用于治疗癌症的实施方式中,SDC-TRAP可以包括将Hsp90抑制剂与细胞毒性剂偶联作为肽环氧酮蛋白酶抑制剂。