5-Cinnamoyl-6-aminouracil derivatives as novel anticancer agents. Synthesis, biological evaluation, and structure-activity relationships
作者:Jean Luc Bernier、Jean Pierre Henichart、Vincent Warin、Chantal Trentesaux、Jean Claude Jardillier
DOI:10.1021/jm00382a020
日期:1985.4
has been undertaken. These compounds have been found to be in an extended planar conformation fitting well with a possible stacking interaction between the nucleic bases of DNA; thus an eventual anticancer activity by intercalation could be hoped. 1,3-Dimethyl-5-cinnamoyl-6-aminouracil was found to be active when administered ip against ip-implanted P388 leukemia in vivo (percent T/C = 124). Two other
已经对5-肉桂酰基-6-氨基尿嘧啶系列进行了生物学评估。已经发现这些化合物处于扩展的平面构象,与DNA的核酸碱基之间可能的堆积相互作用很好地吻合。因此希望通过嵌入最终的抗癌活性。当体内ip注射ip植入的P388白血病时,发现1,3-二甲基-5-肉桂酰基6-氨基尿嘧啶具有活性(T / C百分比= 124)。另外两个化合物,分别是1,3-二甲基-5-肉桂酰基-6-[(2-吗啉代乙基)氨基]尿嘧啶和1,3-二甲基-5-肉桂酰基-6-[(2-哌啶基乙基)氨基]尿嘧啶。在6-氨基上的亲水侧链在体外对L1210白血病表现出细胞毒活性。从这些结果以及与DNA的生物学相互作用的研究中已经确定了结构活性关系。