Exploration of the bicyclo[3.3.1]nonane system as a template for the development of new ligands for the estrogen receptor
作者:Rajeev S Muthyala、Kathryn E Carlson、John A Katzenellenbogen
DOI:10.1016/j.bmcl.2003.08.061
日期:2003.12
Three novel structural motifs based on a bicyclo [3.3.1]nonane template were examined as new ligands for estrogen receptor (ER). Type III compounds emerged as the most promising leads for developing high-affinity ER ligands, but they showed little selectivity for either ER subtype. Type II compounds, on the other hand, despite their lower affinity, exhibited significant ERbeta binding selectivity.
研究了基于双环[3.3.1]壬烷模板的三个新颖结构基序,作为雌激素受体(ER)的新配体。III型化合物是开发高亲和力ER配体的最有希望的先导,但对两种ER亚型的选择性都很小。另一方面,II型化合物尽管亲和力较低,但仍表现出显着的ERbeta结合选择性。