作者:Salah M. Sami、Bhashyam S. Iyengar、William A. Remers、William T. Bradner
DOI:10.1021/jm00384a028
日期:1987.1
A series of 26 mitomycin A analogues including 23 new ones was prepared by a variety of methods. The most useful methods were alkoxide exchange on mitomycin A and treatment of 7-hydroxymitosane with 3-substituted 1-phenyltriazenes. Many of the new analogues were superior to mitomycin C in the P388 leukemia assay and the more stringent subcutaneous B16 melanoma assay both in mice. Four of them gave
通过多种方法制备了一系列26种丝裂霉素A类似物,其中包括23种新的类似物。最有用的方法是在丝裂霉素A上进行醇盐交换,并用3-取代的1-苯基三氮烯处理7-羟基mitosane。在小鼠中,许多新的类似物在P388白血病检测和更严格的皮下B16黑色素瘤检测中均优于丝裂霉素C。他们中的四个在后一种测定中给予长期存活者。log P和抗肿瘤活性之间没有定量相关性,但提出了一些有关未来类似物开发的指南。