In an attempt to combine the HIV‐inhibitory capacity of different 2′,3′‐dideoxynucleoside (ddN) analogs, we have designed and synthesized several dimers of [AZT]‐[AZT] and [AZT]‐[d4T]. In addition, we also synthesized the dimers of 1‐(1H‐benzimidazol‐1‐yl)‐1‐deoxy‐β‐D‐ribofuranose. The in vitro anti‐HIV activity of these compounds on a pseudotype virus, pNL4‐3.Luc.R‐E‐, in the 293T cells has been determined
为了结合不同 2',3'-双脱氧核苷 (ddN) 类似物的 HIV 抑制能力,我们设计并合成了 [AZT]-[AZT] 和 [AZT]-[d4T] 的几种二聚体。此外,我们还合成了1-(1H-苯并咪唑-1-基)-1-脱氧-β-D-呋喃核糖的二聚体。已确定这些化合物对 293T 细胞中的假型病毒 pNL4-3.Luc.R-E- 的体外抗 HIV 活性。在这些化合物中,2,2'-(丙烷-1,3-二基)双[1-(β-D-呋喃核糖基)-1H-苯并咪唑](3)显示出最高的抗HIV活性,其作用与AZT相似。