计算机指导的药物设计是药物发现的强大工具。本文中,我们公开了使用这种方法来发现双重FMS样受体酪氨酸激酶3(FLT3)– Aurora A抗癌抑制剂。选择了一个极光命中化合物作为起点,从中筛选了288个虚拟分子。随后,合成了其中一些化合物,并评估了它们抑制FLT3和Aurora激酶A的能力。为了进一步增强FLT3抑制作用,通过简化策略和生物等位取代对先导化合物进行了结构-活性关系研究,然后使用计算机引导的药物设计,可根据有利的结合能对带有各种不同末端基团的分子进行优先排序。然后合成选定的化合物,并评估其生物活性。这些,50的7 n M值。因此,它被认为是进一步发展的极有希望的候选者。
FUSED BICYCLIC PYRIMIDINE COMPOUNDS AS AURORA KINASE INHIBITORS
申请人:Hsieh Hsing-Pang
公开号:US20090275533A1
公开(公告)日:2009-11-05
Fused bicyclic pyrimidine compounds of formula (I):
wherein R
1
, R
3
, R
4
, X
1
, X
2
, Y, Z, A, B, C, D, n, and the two
bonds are defined herein. Also disclosed are a method for inhibiting Aurora kinase activity and a method for treating cancer with these compounds.
[EN] FUSED BICYCLIC PYRIMIDINE COMPOUNDS AS AURORA KINASE INHIBITORS<br/>[FR] COMPOSÉS DE PYRIMIDINE BICYCLIQUES FUSIONNÉS EN TANT QU'INHIBITEURS D'AURORA KINASE
申请人:NAT HEALTH RESEARCH INSTITUTES
公开号:WO2009134658A2
公开(公告)日:2009-11-05
Fused bicyclic pyrimidine compounds of formula (I) defined herein. Also disclosed are a method for inhibiting Aurora kinase activity and a method for treating cancer with these compounds.
Facile Identification of Dual FLT3-Aurora A Inhibitors: A Computer-Guided Drug Design Approach
Computer‐guided drugdesign is a powerful tool for drug discovery. Herein we disclose the use of this approach for the discovery of dual FMS‐like receptor tyrosine kinase‐3 (FLT3)–Aurora A inhibitors against cancer. An Aurora hit compound was selected as a starting point, from which 288 virtual molecules were screened. Subsequently, some of these were synthesized and evaluated for their capacity to inhibit FLT3
计算机指导的药物设计是药物发现的强大工具。本文中,我们公开了使用这种方法来发现双重FMS样受体酪氨酸激酶3(FLT3)– Aurora A抗癌抑制剂。选择了一个极光命中化合物作为起点,从中筛选了288个虚拟分子。随后,合成了其中一些化合物,并评估了它们抑制FLT3和Aurora激酶A的能力。为了进一步增强FLT3抑制作用,通过简化策略和生物等位取代对先导化合物进行了结构-活性关系研究,然后使用计算机引导的药物设计,可根据有利的结合能对带有各种不同末端基团的分子进行优先排序。然后合成选定的化合物,并评估其生物活性。这些,50的7 n M值。因此,它被认为是进一步发展的极有希望的候选者。