Structure−Activity Relationships of a New Family of Steroidal Aromatase Inhibitors. 1. Synthesis and Evaluation of a Series of Analogs Related to 19-[(Methylthio)methyl]androstenedione (RU54115)
作者:Dominique Lesuisse、Jean-François Gourvest、Ouafae Benslimane、Frank Canu、Christine Delaisi、Bernard Doucet、Catherine Hartmann、Jean-Michel Lefrançois、Bernadette Tric、Daniel Mansuy、Daniel Philibert、Georges Teutsch
DOI:10.1021/jm950539l
日期:1996.1.1
During the course of a study aimed at the search for new potent aromatase inhibitors, several new androstenedione analogs were synthesized and evaluated. This study led to the discovery of 19-[(methylthio)methyl]androsta-4,9(11)-diene-3,17-dione (7; RU54115) already described by our laboratory. The object of the present series of papers is to disclose the result of the structure-activity relationship
在旨在寻找新的有效芳香酶抑制剂的研究过程中,合成并评估了几种新的雄烯二酮类似物。这项研究导致发现了我们实验室已经描述的19-[[(甲硫基)甲基] androsta-4,9(11)-二烯-3,17-二酮(7; RU54115)。本系列论文的目的是公开引起这种化合物的结构-活性关系研究的结果。第一部分主要涉及类固醇核19位的取代。改变了几个参数,链的长度及其刚性和支化,以及杂原子本身的性质及其取代。通过差示可见光谱研究了这些新化合物与人胎盘芳香酶与底物雄烯二酮竞争的相互作用。通过测量向PMSG致敏的雌性大鼠口服施用化合物后雌二醇的降低来评估体内芳香化酶抑制活性。