| 正交试验法优选血康胶囊提取工艺 |
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| 作者姓名： | 吴宗好 王晓华 郑琳 |
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| 作者单位： | [1]安徽省医学科学研究所，安徽合肥230061 [2]安徽中医学药学系 |
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| 摘 要： | 目的：研究血康胶囊提取工艺。方法：采用正交试验法进行优选，以TLCS法测定人参皂苷Rg1的含量。结果：提取交数、乙醇浓度对人参皂苷Rg1提取率及干膏率有显性影响。结论：最佳提取工艺为500ml／L乙醇回汉提取2次，溶剂用量依次为6，5倍，提取时间为1．5，1．5h。
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| 关 键 词： | 正交试验法 人参皂苷Rg1 干膏率 血康胶囊 提取工艺 |
| 修稿时间： | 2002/1/17 0:00:00 |
EXTRACTION PROCESS OF XUEKANG CAPSULE WITH ORTHOGONAL DESIGN |
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| Abstract: | Objective:To study the extraction process of Xuekang capsule. Method: The optimum extraction process was selected with the orthogonal design. The content of Ginenoside Rg 1 was determined by thin layer chromatography scanning. Results:The significant effects of extraction time and alcohol concentration on the extraction ratio of Ginenoside Rg 1 and ratio of dry extraction were observed. Conclusion: The optimum extraction process was as follows: with 500 ml/L alcohol for 2 times, with the solvent volume 6,5 folds amount and reflux for 1.5,1.5 hours in turn. |
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| Keywords: | Orthogonal design Ginenoside Rg 1 Ratio of dry extraction Xuekang capsule Extraction process |
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