| 萝芙木根中萝芙木碱的分离纯化 |
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| 引用本文： | 姜华,陈蓉蓉,崔淑歌,蒲含林. 萝芙木根中萝芙木碱的分离纯化[J]. 广州化学, 2011, 36(1): 37-41 |
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| 作者姓名： | 姜华 陈蓉蓉 崔淑歌 蒲含林 |
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| 作者单位： | 暨南大学生物工程研究所,广东广州,510632 |
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| 摘 要： | 对萝芙木根中萝芙木碱的提纯与检测技术进行研究.利用萝芙木植物的根和皮为原料,对萝芙木碱的分离纯化过程进行了系统的研究,确立了固一液萃取、液一液萃取、等电点沉淀、甲醇重结晶提取萝芙木碱的优化方案,并用高效液相色谱法检测了萝芙木碱的含量.实验所得样品中萝芙木碱的含量不低于98%.结果表明该分离纯化技术生产成本低,操作简单,...
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| 关 键 词： | 萝芙木 萝芙木碱 分离纯化 高效液相色谱 |
Isolation and Purification of Rauvolfine from Rauwolfia Roots |
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| JIANG Hua,CHEN Rong-rong,CUI Shu-ge,PU Han-lin. Isolation and Purification of Rauvolfine from Rauwolfia Roots[J]. Guangzhou Chemistry, 2011, 36(1): 37-41 |
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| Authors: | JIANG Hua CHEN Rong-rong CUI Shu-ge PU Han-lin |
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| Affiliation: | (Bio-engineering Institute,Jinan University,Guangzhou 510632,China) |
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| Abstract: | The purification and detection technology of rauvolfine from the Rauwolfia roots were studied.Rauwolfia roots and barks were used as materials,the separation and purification process of rauvolfine were carried on a systemic research.The optimization program was established by solid phase extraction,liquid-liquid extraction,isoelectric precipitation and methanol crystallization.Using high performance liquid chromatography method for detect the content of rauvolfine.The content of experimental samples rauvolfine not less than base 98%.The results show that the separation and purification technology has a low produce cost,simple operation,high yield and purity of the product,and it could be used for industrial production of rauvolfine. |
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| Keywords: | Rauwolfia rauvolfine purification high performance liquid chromatography |
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