Discovery and in Vivo Evaluation of Macrocyclic Mcl-1 Inhibitors Featuring an α-Hydroxy Phenylacetic Acid Pharmacophore or Bioisostere
作者:Gwenaella Rescourio、Ana Z. Gonzalez、Salman Jabri、Brian Belmontes、Gordon Moody、Doug Whittington、Xin Huang、Sean Caenepeel、Mario Cardozo、Alan C. Cheng、David Chow、Hannah Dou、Adrie Jones、Ron C. Kelly、Yihong Li、Mike Lizarzaburu、Mei-Chu Lo、Rommel Mallari、Cesar Meleza、Yosup Rew、Scott Simonovich、Daqing Sun、Simon Turcotte、Xuelei Yan、Simon G. Wong、Evelyn Yanez、Manuel Zancanella、Jonathan Houze、Julio C. Medina、Paul E. Hughes、Sean P. Brown
DOI:10.1021/acs.jmedchem.9b01310
日期:2019.11.27
Overexpression of the antiapoptotic protein Mcl-1 provides a survival advantage to some cancer cells, making inhibition of this protein an attractive therapeutic target for the treatment of certain types of tumors. Herein, we report our efforts toward the identification of a novel series of macrocyclic Mcl-1 inhibitors featuring an α-hydroxy phenylacetic acid pharmacophore or bioisostere. This work
抗凋亡蛋白Mcl-1的过表达为某些癌细胞提供了生存优势,使对该蛋白的抑制成为治疗某些类型肿瘤的有吸引力的治疗靶标。在此,我们报告了我们为鉴定一系列以α-羟基苯基乙酸药效团或生物等位基因为特征的新型大环Mcl-1抑制剂所做的努力。这项工作导致发现1,一种有效的Mcl-1抑制剂(在OPM-2细胞活力测定中,IC 50 = 19 nM),在OPM-2多发性骨髓瘤异种移植模型中具有良好的药代动力学特性和出色的体内功效。