کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2027799 | 1542720 | 2014 | 8 صفحه PDF | دانلود رایگان |
• Analogs of the steroid metabolite 2-methoxyestradiol were prepared as potential new anti-cancer agents.
• Cytotoxic effects in the low micromolar range were observed for some analogs.
• The most cytotoxic and interesting analogs also exhibited tubulin inhibition.
• The 1,4-disubstitued-1,2,3-analogs were obtained with excellent diastero- and regioselectivity.
Thirteen 1,4-disubstituted 1,2,3-triazole analogs of 2-methoxyestradiol were prepared and tested for their cytotoxic and tubulin polymerization inhibition effects. Two compounds, 11j and 11k, exhibited anti-proliferative effects at low micromolar concentrations. The two analogs 11j and 11k also inhibited tubulin assembly with IC50 values of 8.1 and 5.9 μM, respectively.
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Journal: Steroids - Volume 87, September 2014, Pages 46–53