Synthesis of Hydroxylated Sterols(Ⅱ)--Synthesis of 24-Methylenecholest-4-en-3β,6α-diol |
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作者姓名: | ZENG Long-mei CUI Jian-guo SU Jing-yu |
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作者单位: | Department of Chemistry,Zhongshan University,Guangzhou 510275,P.R.China,Department of Chemistry,Zhongshan University,Guangzhou 510275,P.R.China;Department of Chemistry,Guangxi Teachers College,Naning 530001,P.R.China |
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基金项目: | 中国科学院资助项目,the Natural science foundation of Guangdong Province,the Frontier Science Foundation of Zhongshan University,29932030,970154,,,, |
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摘 要: | In our study on the soft coral,Alcyonium patagonicum,a new hydroxylated sterol,24-methylenecholest-4-en-3β,6α-diol(1) exhibiting a potent activity to murine leukemia cells(IC50=1 μg/mL) has been isolated1] and synthesized2,3].As a part of our studies on the relationship between the chemical structure and the biological activity of the hydroxylated sterols,the synthesis of 24-methylenecholest-4-en-3β,6α-diol(2) is reported here.
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关 键 词: | Synthesis Reduction 24-Methylenecholest-4-en-3β 6α-diol |
收稿时间: | 2000-01-27 |
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