gamma-secretase modulator (GSM) clinical candidate BMS-932481, we prepared several oxidative products of BMS-932481. Among the analogs that were prepared, the C-5 alcohol 3 was identified as the predominant metabolite of BMS-932481 found in rat and human liver microsomes. Alcohol 3 was determined to be chemically unstable, leading to the hypothesis that 3 may lead to the production of reactive species both in
                                    为了通过将极性官能团引入双环
嘧啶γ-分泌酶调节剂(GSM)临床候选药物BMS-932481中来改善物理性质,我们制备了BMS-932481的几种氧化产物。在制备的类似物中,C-5醇3被确定为在大鼠和人肝微粒体中发现的BMS-932481的主要代谢产物。醇3被确定为
化学性质不稳定的,从而导致的假设3可导致产生两个反应性物种的体外和体内。