作者:Stefan Peukert、Feng He、Miao Dai、Rui Zhang、Yingchuan Sun、Karen Miller-Moslin、Michael McEwan、Bharat Lagu、Kate Wang、Naeem Yusuff、Aaron Bourret、Arun Ramamurthy、Wieslawa Maniara、Adam Amaral、Anthony Vattay、Anlai Wang、Ribo Guo、Jing Yuan、John Green、Juliet Williams、Silvia Buonamici、Joseph F. Kelleher、Marion Dorsch
DOI:10.1002/cmdc.201300217
日期:2013.8
First disclosure: Continued optimization provided a novel type of Smoothened (Smo) antagonist based on a pyridazine core. The compound, NVP‐LEQ506, currently in phase I clinical trials, combines high intrinsic potency and good pharmacokinetic properties resulting in excellent efficacy in rodent tumor models of medulloblastoma. Activity against a Smo mutant conferring resistance observed in a previous
首次公开:持续的优化提供了一种基于哒嗪核心的新型平滑(Smo)拮抗剂。NVP‐LEQ506化合物目前处于I期临床试验中,具有很高的内在效价和良好的药代动力学特性,在髓母细胞瘤的啮齿动物肿瘤模型中具有出色的疗效。在先前的临床试验中观察到的与竞争性化合物对抗Smo突变的耐药性的活性表明其具有更大的治疗潜力。