Molecular modeling, synthesis, and activity studies of novel biaryl and fused-ring BACE1 inhibitors
作者:Srinivas Reddy Chirapu、Boobalan Pachaiyappan、Hikmet F. Nural、Xin Cheng、Hongbin Yuan、David C. Lankin、Samer O. Abdul-Hay、Gregory R.J. Thatcher、Yong Shen、Alan P. Kozikowski、Pavel A. Petukhov
DOI:10.1016/j.bmcl.2008.10.096
日期:2009.1
series of transition state analogues of beta-secretases 1 and 2 (BACE1, 2) inhibitors containing fused-ring or biaryl moieties were designed computationally to probe the S2 pocket, synthesized, and tested for BACE1 and BACE2 inhibitory activity. It has been shown that unlike the biaryl analogs, the fused-ring moiety is successfully accommodated in the BACE1 binding site resulting in the ligands with excellent
一系列包含稠环或联芳基部分的 β-分泌酶 1 和 2 (BACE1, 2) 抑制剂的过渡态类似物经过计算设计以探测 S2 口袋,合成并测试 BACE1 和 BACE2 抑制活性。已经表明,与联芳基类似物不同,稠环部分成功地容纳在 BACE1 结合位点中,从而导致配体具有出色的抑制活性。在用瑞典人 APP 稳定转染的 N2a 细胞中,配体5b减少了 65% 的 Aβ40 产量。