作者:Leslie M. Werbel、Mario Angelo、David W. Fry、Donald F. Worth
DOI:10.1021/jm00157a040
日期:1986.7
Installation of a basic side chain on the ring nitrogen of ellipticine did, as expected, improve the DNA binding properties of these molecules as measured by an ethidium displacement assay. In vivo antitumor activity was not, however, improved.
如所期望的,在玫瑰树碱的环氮上安装碱性侧链确实改善了这些分子的DNA结合特性,如通过乙锭置换试验所测量的。然而,体内抗肿瘤活性没有改善。