Synthesis of some new thiazolopyrane and thiazolopyranopyrimidine derivatives bearing a sulfonamide moiety for evaluation as anticancer and radiosensitizing agents
作者:Dalal A. Abou El Ella、Mostafa M. Ghorab、Helmy I. Heiba、Aiten M. Soliman
DOI:10.1007/s00044-011-9751-9
日期:2012.9
11–13 and thiazolopyranopyrimidine 6–10, 7b, 8b, and 14 derivatives bearing a sulfonamide moiety were designed and synthesized. The molecular design was performed using molecular operating environment software to predict the binding mode of the proposed compounds on hCAII. All the newly synthesized compounds were evaluated for their in vitro anticancer activity against human liver cancer cell line in which
一系列新thiazolopyrane的图5a-d ,11-13和thiazolopyranopyrimidine 6-10,图7B,图8B,和14个衍生物带有磺酰胺部分,设计并合成。使用分子操作环境软件进行分子设计,以预测拟议化合物在hCAII上的结合模式。评价所有新合成的化合物对其中hCAII过表达的人肝癌细胞系的体外抗癌活性。与作为阳性对照的阿霉素相比,化合物8b和14显示出更高的活性。有前途的化合物的放射增敏能力3研究了7a,8b,12和14,它们与γ-射线组合后对细胞的杀伤作用增强。