作者:José L.G. Galindo、Mariola Macías、José M.G. Molinillo、Alba Muñoz-Suano、Ascensión Torres、Rosa M. Varela、Francisco García-Cozar、Francisco A. Macías
DOI:10.1016/j.bmc.2012.09.042
日期:2012.11
new modes of action and more specific activities. The use of derivatization also enables the optimal structure for their biological activity to be determined. In this study several epoxycurcuphenol derivatives were synthesized. The substitution pattern on the aromatic and oxirane rings was varied along with that at the benzylic position and the length of the side chain was altered. These changes were
具有生物活性的天然产品是新药的潜在来源,因为它们提供了新的作用方式和更具体的活动。衍生化的使用还能够确定其生物学活性的最佳结构。在这项研究中,合成了几种环氧铜酚衍生物。芳族和环氧乙烷环上的取代模式与苄基位置上的取代模式不同,并且侧链的长度也发生了变化。进行这些更改是为了对活动的结构要求有更深入的了解。使用抗增殖测定法在人白血病细胞系Jurkat上评估了这些化合物的生物学活性。讨论了活动结果和结构要求。