| 散结消肿贴中大黄重楼提取工艺优选研究 |
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| 引用本文： | 陈凌云,刘苏宝,熊磊,马云淑.散结消肿贴中大黄重楼提取工艺优选研究[J].云南中医学院学报,2002,25(1):11-13,21. |
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| 作者姓名： | 陈凌云 刘苏宝 熊磊 马云淑 |
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| 作者单位： | 云南中医学院,云南昆明,650200 |
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| 基金项目： | 20 0 1年云南省教育厅立项课题 |
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| 摘 要： | 目的：优选散结消肿贴中大黄、重楼的渗漉提取工艺。方法：以总固体物得率和总蒽醌得率为指标，用正交实验优选。结果：工艺中影响最大的因素是乙醇浓度，其次是乙醇用量，浸泡时间影响较小。最佳工艺条件为乙醇浓度65％，乙醇用量8倍量。浸泡时间24h。结论：渗漉法操作简单，成份破坏少，用优选所得条件进行提取，总蒽醌和总固体物得率均较高，优选结果可用于散结消肿贴中大黄、重楼的提取。
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| 关 键 词： | 大黄 重楼 提取工艺 散结消肿贴 中药提取 工艺优选 |
| 文章编号： | 1000-2723(2002)01-0011-03 |
Studies on Extraction Process of Radix et Rhizoma Rhei and Rhizoma Paridis in SanJie Xiaozhong Patch |
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| CHEN Ling-yun,LIU Su-bao Directors:XIONG Lei,MA Yun-shu.Studies on Extraction Process of Radix et Rhizoma Rhei and Rhizoma Paridis in SanJie Xiaozhong Patch[J].Journal of Yunnan College of Traditional Chinese Medicine,2002,25(1):11-13,21. |
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| Authors: | CHEN Ling-yun LIU Su-bao Directors:XIONG Lei MA Yun-shu |
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| Abstract: | objective: To optimize the extraction process of Radix et Rhizoma Rhei and Rhizoma Paridis in Sanjie Xiaozhong Patch.Method:The orthogonal design was used to select the optimum percolation process according to the contents of extract yield and total anthraquinone.Results:The factors influencing extraction efficiency were as follows:A>B>C.(A:Concentration of alcohol,B:The amount of alcohol added,C:Soaking time.)The optimum percolation condition obtained was to add eight-fold of 65% alcohol and soak for 24 hours.Conclusion:The optimized process is simple,high efficient and suitable for extracting Radix et Rhizoma Rhei and Rhizoma Paridis in Sanjie Xiaozhong Patch. |
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| Keywords: | Radix et Rhizoma Rhei Rhizoma Paridis Extraction Process Sanjie Xiaozhong Patch |
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