Suppr超能文献

用雌二醇的金属羰基衍生物靶向雌激素受体。

Targeting the estrogen receptor with metal-carbonyl derivatives of estradiol.

机构信息

Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115-5000, USA.

出版信息

Bioorg Med Chem Lett. 2012 Feb 15;22(4):1670-3. doi: 10.1016/j.bmcl.2011.12.111. Epub 2012 Jan 8.

Abstract

As part of our program to develop new probes for the estrogen receptor binding domain, we prepared and evaluated a novel 17α-(rhenium tricarbonyl bipyridyl) vinyl estradiol complex. Preparation of the final compound was achieved using the Stille coupling between the preformed brominated rhenium tricarbonyl bipyridine complex and the tributylstannyl vinyl estradiol. Competitive receptor binding assays and stimulatory assays demonstrated that the final complex retained affinity and efficacy comparable to the corresponding pyridyl vinyl estradiol analog, but lower than that of the phenyl vinyl estradiol analog.

摘要

作为开发新的雌激素受体结合域探针计划的一部分,我们制备并评估了一种新型的 17α-(铼三羰基联吡啶)乙烯雌二醇配合物。最后化合物的制备是通过预形成的溴化铼三羰基联吡啶配合物与三丁基锡基乙烯雌二醇之间的 Stille 偶联来实现的。竞争性受体结合测定和刺激测定表明,最终的配合物保留了与相应的吡啶基乙烯雌二醇类似物相当的亲和力和效力,但低于苯乙烯雌二醇类似物。

相似文献

1
Targeting the estrogen receptor with metal-carbonyl derivatives of estradiol.用雌二醇的金属羰基衍生物靶向雌激素受体。
Bioorg Med Chem Lett. 2012 Feb 15;22(4):1670-3. doi: 10.1016/j.bmcl.2011.12.111. Epub 2012 Jan 8.
9
The molecular perspective: tamoxifen and the estrogen receptor.
Oncologist. 2002;7(2):163-4. doi: 10.1634/theoncologist.7-2-163.

本文引用的文献

2
Structural plasticity in the oestrogen receptor ligand-binding domain.雌激素受体配体结合域的结构可塑性
EMBO Rep. 2007 Jun;8(6):563-8. doi: 10.1038/sj.embor.7400963. Epub 2007 Apr 27.
6
Design of targeting ligands in medicinal inorganic chemistry.药物无机化学中靶向配体的设计。
Chem Soc Rev. 2006 Jun;35(6):534-44. doi: 10.1039/b514859f. Epub 2006 Apr 20.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验