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| 银杏叶总黄酮苷和萜内酯类化合物最佳提取工艺研究 | |
| 引用本文： | 陈红斗,孙黎清,董自波. 银杏叶总黄酮苷和萜内酯类化合物最佳提取工艺研究[J]. 中国药业, 2007, 16(14): 47-48 |
| 作者姓名： | 陈红斗 孙黎清 董自波 |
| 作者单位： | 1. 江苏省宿迁市人民医院,江苏,宿迁,223800 2. 江苏省无锡市西漳中心医院,江苏,无锡,214000 3. 鲁南制药股份有限公司,山东,临沂,276000 |
| 摘 要： | 目的：研究银杏叶黄酮苷和萜内酯的最佳浸提工艺。方法：用正交试验确定银杏叶总黄酮苷和萜内酯的浸提工艺。结果：最佳浸提工艺为乙醇浓度50％，溶剂比8：1，提取3次，每次1h。结论：该工艺提取的黄酮苷和萜内酯含量最高，成本最低，操作简单。 |
| 关 键 词： | 银杏叶总黄酮苷 萜类内酯 浸提工艺 |
| 文章编号： | 1006-4931（2007）14-0047-02 |
| 修稿时间： | 2007-04-232007-05-31 |
Study on Optimal Leaching Technology of Total Ginkgo Flavone Glycosides and Terpene Lactones from Ginkgo Biloba L. Leaves |
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| Chen Hongdou,Sun Liqing,Dong Zibo. Study on Optimal Leaching Technology of Total Ginkgo Flavone Glycosides and Terpene Lactones from Ginkgo Biloba L. Leaves[J]. China Pharmaceuticals, 2007, 16(14): 47-48 | |
| Authors: | Chen Hongdou Sun Liqing Dong Zibo |
| Affiliation: | Chert Hongdou, Sun Liqing, Dong Zibo ( 1. Suqian People＇ s Hospital, Suqian, Jiangsu, China 223800; 2. Xizhang Central Hospital, Wuxi, Jiangsu, China 214000; 3. Lunan Pharmaceutical Group Corporation, Linyi, Shandong, China 276000) |
| Abstract: | Objective To study the optimal leaching technology of total Ginkgo flavone glycosides and terpene lactones from Ginkgo biloba L, leaves. Methods The leaching technology of total Ginkgo flavone glycosides and terpene lactones from Ginkgo biloba L. leaves were optimized by orthogonal design. Results The optimal technique was chosen as extracting with 50% alcohol, three times for 1 h. Conclusion This method has the merits of low cost and simple operation, Besides, the resin can be repeatedly used. |
| Keywords: | total Ginkgo flavone glycosides terpene lactones extractive technique |
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