A series of 5,5-diaryl-2-thiohydantoins and 5,5-diaryl-N3-substituted-2-thiohydantoins related to 5,5-diphenyl-2-thiohydantoin (DPTH) were investigated as potential hypolipidemic agents with the goal of increased potency over DPTH itself. In the 5,5-diaryl class, the best results were obtained by substituting two pyridyl rings for the phenyl rings found in DPTH. The resulting compound, 5,5-bis(2-p
为了研究潜在的降血脂药,研究了一系列与5,5
-二苯基-2-
硫代乙内酰
脲(D
PTH)有关的5,5-二芳基-2-
硫代乙内酰
脲和5,5-二芳基-N3-取代的-2-
硫代乙内酰
脲。增强了D
PTH本身的效能。在5,5-二芳基类别中,最好的结果是用两个
吡啶环取代D
PTH中的苯环。所得化合物5,5-双(2-
吡啶基)-2-
硫代乙内酰
脲DPYTH(5)在降低肝脏
胆固醇值方面比D
PTH略好。DPYTH(5)的进一步修改正在进行中,并将成为未来报告的主题。在N3氮取代的系列中,一种化合物5,5
-二苯基-N3-正丁基-2-
硫代乙内酰
脲(DPBTH)(7)在初次筛选时显示出希望,但在剂量反应研究中进行分析时,