Potential DNA bis-intercalating agents: Synthesis and antitumor activity of novel, conformationally restricted bis(9-aminoacridines)
作者:Gary D. Jaycox、Gordon W. Gribble、Miles P. Hacker
DOI:10.1002/jhet.5570240535
日期:1987.9
A series of bis(9-aminoacridines) bridged by conformationally restricted tethers was synthesized and evaluated against L1210 in vitro. Several of these compounds were found to be highly active in this test system, with ID50 values below 10−7 M. CPK molecular models suggest that this antitumor activity can be correlated to the ability of these bis(9-aminoacridines) to form bis-intercalative complexes
合成了一系列由构象受限的链桥接的双(9-氨基ac啶),并在体外针对L1210进行了评估。几个这些化合物被认为是在此测试系统高活性的,与ID 50个低于10个值-7 M. CPK分子模型表明,此抗肿瘤活性可以被关联到这些双(9- aminoacridines)以形成双能力-与DNA的插入复合物。