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Orthogonal Experiment Study on Extraction Process of Ginkgo Leaves

文献类型：期刊论文

作者Yao Jianbiao1; Wang Jianfang1; Wu Xuming1; Jin Huihui1; Chen Zhongliang2
刊名Chinese Journal of Information on Traditional Chinese Medicine
出版日期2014
卷号21期号:8页码:78-80
关键词ginkgo leaves total flavonol glycosides terpene lactones transfer rate orthogonal experiment
ISSN号1005-5304
其他题名银杏叶提取工艺正交试验研究
文献子类Article
英文摘要Objective To determine the best extraction process of ginkgo leaves with the total transfer rate of total flavonol glycosides and terpene lactones as the index. Methods The effects of ethanol concentration, solid-liquid ratio and extraction time on extraction process were investigated by orthogonal design method, and the contents of total flavonol glycosides and terpene lactones were detected by HPLC to calculate transfer rate. Results The optimum extraction conditions were as follows:85% ethanol refluxing and extracting for three times;the first time extracting with five-fold amount of solvent (V/W) for 3 hours;the last two times with three-fold solvent (V/W) for 2 hours. Conclusion This extraction process has the advantages of simplicity of operator, reason, energy conservation, high efficiency, and is suitable for industrial production.
资助项目浙江省科技计划项目[00000000] ; 浙江省企业研究院建设计划[00000000]
WOS研究方向General & Internal Medicine (provided by Clarivate Analytics)
语种中文
CSCD记录号CSCD:5195778
源URL[http://119.78.100.183/handle/2S10ELR8/269324]  
专题中国科学院上海药物研究所
作者单位1.Zhejiang Institute of TCM & Natural Drug Co. Ltd, Hangzhou, Zhejiang 310052, China.;
2.Shanghai Institute of Materia Medica, China Academy of Sciences, Shanghai 200031, China.
推荐引用方式
GB/T 7714		 Yao Jianbiao,Wang Jianfang,Wu Xuming,et al. Orthogonal Experiment Study on Extraction Process of Ginkgo Leaves[J]. Chinese Journal of Information on Traditional Chinese Medicine,2014,21(8):78-80.
APA Yao Jianbiao,Wang Jianfang,Wu Xuming,Jin Huihui,&Chen Zhongliang.(2014).Orthogonal Experiment Study on Extraction Process of Ginkgo Leaves.Chinese Journal of Information on Traditional Chinese Medicine,21(8),78-80.
MLA Yao Jianbiao,et al."Orthogonal Experiment Study on Extraction Process of Ginkgo Leaves".Chinese Journal of Information on Traditional Chinese Medicine 21.8(2014):78-80.

入库方式： OAI收割

来源：上海药物研究所

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