ATP-Competitive Inhibitors of the Mammalian Target of Rapamycin: Design and Synthesis of Highly Potent and Selective Pyrazolopyrimidines
作者:Arie Zask、Jeroen C. Verheijen、Kevin Curran、Joshua Kaplan、David J. Richard、Pawel Nowak、David J. Malwitz、Natasja Brooijmans、Joel Bard、Kristine Svenson、Judy Lucas、Lourdes Toral-Barza、Wei-Guo Zhang、Irwin Hollander、James J. Gibbons、Robert T. Abraham、Semiramis Ayral-Kaloustian、Tarek S. Mansour、Ker Yu
DOI:10.1021/jm900851f
日期:2009.8.27
The mammalian target of rapamycin (mTOR), a central regulator of growth, survival, and metabolism, is a validated target for cancer therapy. Rapamycin and its analogues, allosteric inhibitors of mTOR, only partially inhibit one mTOR protein complex. ATP-competitive, global inhibitors of mTOR that have the potential for enhanced anticancer efficacy are described. Structural features leading to potency
雷帕霉素(mTOR)的哺乳动物靶标是生长,存活和代谢的主要调节剂,是经过验证的癌症治疗靶标。雷帕霉素及其类似物(mTOR的变构抑制剂)仅部分抑制一种mTOR蛋白复合物。描述了具有增强抗癌功效潜力的ATP竞争性mTOR整体抑制剂。鉴定并完善了导致效价和选择性的结构特征,从而在肿瘤异种移植模型中产生了具有体内功效的化合物。