| 青藤碱精制工艺的优化 |
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| 引用本文： | 臧玲玲,李永吉,孙凌,郭玉岩,管庆霞,杨志欣,侯佳.青藤碱精制工艺的优化[J].哈尔滨商业大学学报(自然科学版),2011,27(4):536-538. |
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| 作者姓名： | 臧玲玲 李永吉 孙凌 郭玉岩 管庆霞 杨志欣 侯佳 |
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| 作者单位： | 黑龙江中医药大学药学院,哈尔滨,150040 |
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| 基金项目： | 黑龙江中医药大学新药研究基金(X200903) |
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| 摘 要： | 优选青风藤精制工艺,以青藤碱为指标成分,采用HLPC法,考察了以氯仿、2％盐酸水溶液分别为溶剂,不同萃取次数对提取率的影响,优化青风藤的精制工艺.优选出以氯仿、2％盐酸水溶液交替萃取3次,青风藤提取率最高.该提取方法简便,稳定性好,有效成分转移率高.
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| 关 键 词： | 青风藤 青藤碱 精制工艺 HPLC |
Optimality of extractive condition of sinomeine |
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| ZANG Ling-ling,LI Yong-ji,SUN Ling,GUO Yu-yan,GUAN Qing-xia,YANG Zhi-xin,HOU Jia.Optimality of extractive condition of sinomeine[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2011,27(4):536-538. |
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| Authors: | ZANG Ling-ling LI Yong-ji SUN Ling GUO Yu-yan GUAN Qing-xia YANG Zhi-xin HOU Jia |
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| Institution: | ZANG Ling-ling,LI Yong-ji,SUN Ling,GUO Yu-yan,GUAN Qing-xia,YANG Zhi-xin,HOU Jia (School of Pharmacy,Heilongjiang University of Traditional Chinese Medicine,Harbin 150040,China) |
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| Abstract: | To optimize the technology for depuration of Caulis sinomenii.This paper took the sinomeine as index,the concentration of extraction times of Chloroform and 2%hydrochloric acid aq were evaluated by HLPC to optimize the technology for depuration of Caulis sinomenii.The optimum depuration condition was described as follow: Chloroform and 2%hydrochloric acid aq extract 3 times,and the extractive rate of sinomeine was the highest.The extraction method was simple with a good stability and high transfering rate o... |
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| Keywords: | caulis sinomenii sinomeine extracting technology HPLC |
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