| 优化槐米中芦丁提取工艺的实验研究 |
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| 引用本文： | 魏江存,陈勇,阙祖亮,庾延和,庞丹清,张昕.优化槐米中芦丁提取工艺的实验研究[J].井冈山大学学报（自然科学版）,2017(2):91-95,101. |
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| 作者姓名： | 魏江存 陈勇 阙祖亮 庾延和 庞丹清 张昕 |
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| 作者单位： | 广西中医药大学药学院, 广西, 南宁 530020,广西中医药大学药学院, 广西, 南宁 530020,广西中医药大学药学院, 广西, 南宁 530020,广西中医药大学药学院, 广西, 南宁 530020,广西中医药大学药学院, 广西, 南宁 530020,广西中医药大学药学院, 广西, 南宁 530020 |
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| 基金项目： | 国家自然科学基金项目（81260673，81360524）；广西中医药大学科研创新项目（YJS201625）；广西中医药大学第一附属医院青年科学基金项目（GZYQJ13）；广西高校中药提取纯化与质量分析重点实验室（桂教科研[2014]6号）；广西八桂学者中药创新理论与药效研究（J13162）；壮瑶药协同创新中心（桂教科研［2013］20号）；广西中医药大学科研创新项目（YJS201613） |
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| 摘 要： | 目的优选槐米中芦丁的提取工艺。方法以槐米中提取出芦丁百分含量为评价指标,以芦丁为对照品,以高效液相色谱法测定超声提取槐米中芦丁的含量。采用L_9(3~4)正交实验,对影响超声提取槐米中芦丁效果的三个因素(溶剂浓度、料液比、提取时间)进行优选。结果药材粗粉在80%甲醇浓度、料液比为0.1:50、提取时间40 min、时提取效果最好。结论本实验为优化槐米中芦丁的提取工艺提供了参考依据。
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| 关 键 词： | 棱槐米 芦丁 提取工艺 正交实验设计 高效液相色谱法 |
| 收稿时间： | 2016/12/21 0:00:00 |
| 修稿时间： | 2017/2/27 0:00:00 |
OPTIMIZATION THE EXTRACTION PROCESS OF RUTIN IN SOPHORA JAPONICA |
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| WEI Jiang-cun,CHEN Yong,QUE Zu-liang,YU Yan-he,PANG dan-qing and ZHANG Xin.OPTIMIZATION THE EXTRACTION PROCESS OF RUTIN IN SOPHORA JAPONICA[J].Journal of Jinggangshan University(Natural Sciences Edition),2017(2):91-95,101. |
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| Authors: | WEI Jiang-cun CHEN Yong QUE Zu-liang YU Yan-he PANG dan-qing and ZHANG Xin |
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| Institution: | College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China,College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China,College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China,College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China,College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China and College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi 530020, China |
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| Abstract: | Objective: To optimize the ultrasonic extraction process of Rutin in sophora japonica. Methods: The percentage content of Rutin in sophora japonica as the evaluation indicator and Rutin as the reference substance, high performance liquid chromatography was applied to measure the content of Rutin ultrasonically extracted from sophora japonica. Orthogonal test L9(34) was used to optimize the three factors influencing ultrasonic extraction of Rutin in sophora japonica (solid-liquid ratio, extract concentration, extraction time). Results: Middlings of medicinal materials works best under the conditions of the solid-liquid ratio 0.1:50, 80% methanol, extraction time 40 min. Conclusion: This study could provide a reference to optimize the ultrasonic extraction process of Rutin in sophora japonica. |
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| Keywords: | sophora japonica rutin ultrasonic extraction orthogonal test HPLC |
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