کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1356185 | 981096 | 2011 | 17 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Synthesis and biological evaluation of estradiol linked pyrrolo[2,1-c][1,4]benzodiazepine (PBD) conjugates as potential anticancer agents Synthesis and biological evaluation of estradiol linked pyrrolo[2,1-c][1,4]benzodiazepine (PBD) conjugates as potential anticancer agents](/preview/png/1356185.png)
A series of new estradiol linked pyrrolo[2,1-c][1,4]benzodiazepine (E2-PBD) conjugates (3a–f, 4a–f and 5a–f) with different linker architectures including a triazole moiety have been designed and synthesized. All the 18 compounds have been evaluated for their anticancer activity and it is observed that some of the compounds particularly 4c–e and 5c,d exhibited significant anticancer activity. The detailed biological aspects relating to the cell cycle effects and tubulin depolymerization activity have been examined with a view to understand the mechanism of action of these conjugates. Among all these conjugates, one of the compound 5c could be considered as the most effective compound particularly against MCF-7 breast cancer cell line.
A new class of estradiol-pyrrolobenzodiazepine conjugates have been prepared and evaluated for their anticancer activity. Further, some of the biological assays related to mechanism aspects have also been carried out.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry - Volume 19, Issue 8, 15 April 2011, Pages 2565–2581