| 黄珠子草提取工艺研究 |
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| 引用本文： | 吴家红,贾宪生,曹小勇,谢珊. 黄珠子草提取工艺研究[J]. 安徽农业科学, 2009, 37(10): 4494-4495 |
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| 作者姓名： | 吴家红 贾宪生 曹小勇 谢珊 |
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| 作者单位： | 贵阳中医学院,贵州贵阳,550002;贵阳中医学院,贵州贵阳,550002;贵阳中医学院,贵州贵阳,550002;贵阳中医学院,贵州贵阳,550002 |
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| 摘 要： | [目的]优选黄珠子草的提取工艺条件。[方法]利用高效液相色谱法（HPLC）,分别测定水煎煮液、乙醇提取液中槲皮素的含量,并采用正交试验优选最佳提取工艺。[结果]黄珠子草最佳提取方法是乙醇提取法。最佳提取工艺条件为：6倍量70%乙醇,提取3次,每次3 h。[结论]乙醇提取法优于水煎煮法,所选工艺条件合理、可行。
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| 关 键 词： | 黄珠子草 槲皮素 正交设计 提取工艺 |
Study on Extraction Technology of Phyllanthus virgatus Forst. |
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| WU Jia-hong et al. Study on Extraction Technology of Phyllanthus virgatus Forst.[J]. Journal of Anhui Agricultural Sciences, 2009, 37(10): 4494-4495 |
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| Authors: | WU Jia-hong et al |
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| Affiliation: | WU Jia-hong et al(Guiyang College of Traditional Chinese Medicine,Guiyang,Guizhou 550002) |
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| Abstract: | [Objective] The aim of this research was to optimize the extraction technology of Phyllanthus virgatus Forst..[Method] The content of quercetin in decoction liquid and ethanol-extracts was respectively determined by HPLC and the optimal extraction technology was defined using orthogonal test design.[Result] The optimal extraction technology of Phyllanthus virgatus Forst.was ethanol extraction method and the optimum extraction conditions was as follows: concentration of ethanol at 70%,ratio of liquid to soli... |
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| Keywords: | Phyllanthus virgatus forst. Quercetin Orthogonal test design Extraction technology |
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