Small-sized BACE1 inhibitors

被引:37
作者
Ziora, Z [1 ]
Kimura, T [1 ]
Kiso, Y [1 ]
机构
[1] Kyoto Pharmaceut Univ, 21st Century COE Program, Ctr Frontier Res Med Sci, Dept Med Chem,Yamashina Ku, Kyoto 6078412, Japan
关键词
D O I
10.1358/dof.2006.031.01.957326
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The determination of the three-dimensional X-ray crystal structure of beta-secretase (BACE) complexed with an inhibitor has greatly facilitated the design of BACE inhibitors. Generally, BACE inhibitors can be grouped into two main families: substrate-based inhibitors designed as peptidomimetic inhibitors and nonpeptidomimetic inhibitors. This review focuses on the rational design of inhibitors based on transition-state analogues. The structural nature of peptidomimetic inhibitors usually implies relatively poor catabolic stability and low bioavailability after systemic administration due to low blood-brain barrier permeability. To overcome these drawbacks, several different approaches have been used.
引用
收藏
页码:53 / 63
页数:11
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