| 正交试验优选鹅掌疯醋浸剂的提取工艺 |
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| 引用本文： | 孟楣,刘先华,肖丹.正交试验优选鹅掌疯醋浸剂的提取工艺[J].中国医院药学杂志,2006,26(2):168-170. |
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| 作者姓名： | 孟楣 刘先华 肖丹 |
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| 作者单位： | 1. 安徽中医学院第一附属医院,安徽,合肥,230031
2. 安徽中医学院,安徽,合肥,230038 |
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| 摘 要： | 目的:优选鹅掌疯醋浸剂提取工艺。方法:以鹅掌疯醋浸剂中苦参碱、大黄素的含量及鹅掌疯醋浸剂浸膏得率为指标,采用正交试验法优选提取工艺。结果:最佳工艺:以65%乙醇溶液为提取溶媒,加液量12倍,加热回流提取2次,每次1h。结论:此工艺有效成分提取效率高,稳定性好,为鹅掌疯醋浸剂提取工艺的优选提供参考数据。
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| 关 键 词： | 鹅掌疯醋浸剂 苦参碱 大黄素 正交实验 提取工艺 |
| 文章编号： | 1001-5213(2006)02-0168-03 |
| 收稿时间： | 2005-01-12 |
| 修稿时间： | 2005年1月12日 |
Study on extracting tedmology for Ezhangfeng Chujinji |
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| MENG Mei,LIU Xian-hua,XIAO Dan.Study on extracting tedmology for Ezhangfeng Chujinji[J].Chinese Journal of Hospital Pharmacy,2006,26(2):168-170. |
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| Authors: | MENG Mei LIU Xian-hua XIAO Dan |
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| Affiliation: | 1. The First Hospital Affiliated to Anhui College of TCM;Anhui Hefei 230031 ,China ;2. Anhui College of TCM Anhui, Anhui Hefei 230038, China |
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| Abstract: | OBJECTIVE To optimize an extracting technology for Ezhangfang Chujinji by orthogonal design.METHODS With emodin and matrine content as the indexes,water,alcohol volume,alcohol concentration and extracting times were screened by L_9(3~4) orthogonal test. RESULTS The optimal extraction conditions were as follows: refluxing and extracting 2 times with 6-fold 65% alcohol,one hour for each time.CONCLUSION The technology is effective for extracting the active components,the results are stable. |
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| Keywords: | Ezhangfeng Chujinji matrine emodin orthogonal test extracting technology |
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