| 元宝枫叶中2种活性成分提取工艺研究 |
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| 引用本文： | 边清泉,杨振萍,何冀川,何志坚,黄宝美. 元宝枫叶中2种活性成分提取工艺研究[J]. 中国野生植物资源, 2009, 28(3): 49-51 |
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| 作者姓名： | 边清泉 杨振萍 何冀川 何志坚 黄宝美 |
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| 作者单位： | 1. 绵阳师范学院,天然产物研究所,四川,绵阳,621000
2. 西南科技大学,理学院,四川,绵阳,621000 |
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| 基金项目： | 绵阳市科技局自然科学研究重点项目 |
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| 摘 要： | 元宝枫叶为原料，优化槲皮素、山奈酚的提取工艺。运用正交实验法考察料液比、提取时间、提取次数对提取率的影响。结果表明，元宝枫叶提取槲皮素、山奈酚最佳工艺为：以20倍样品量的水煎煮提取2次，每次3h。该工艺可使样品中2种活性成分有效提取分离，并经济、环保。
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| 关 键 词： | 正交试验 元宝枫 黄酮类化合物 提取工艺 |
Research on the Extract Technology of Two Active Components in the Leaves of Acer truncatum Bunge |
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| Bian Qingquan,Yang Zhenping,He Jichuan,He Zhijian,Huang Baomei. Research on the Extract Technology of Two Active Components in the Leaves of Acer truncatum Bunge[J]. Chinese Wild Plant Resources, 2009, 28(3): 49-51 |
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| Authors: | Bian Qingquan Yang Zhenping He Jichuan He Zhijian Huang Baomei |
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| Affiliation: | Bian Qingquan ,Yang Zhenping, He Jichuan, He Zhijian, Huang Baomei(1. Department of Chemistry and Chemical Engineering, Mianyang Teachers College, Mianyang 621000, China ; 2. Science College, South - West University of Science and Technology, Mianyang, 621021, China) |
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| Abstract: | The materials were the leaves of Acer truncatum Bunge and the extract technology of quercetin and kaempferol was optimized. The effection of the extractive rate was reviewed by using the orthorhombic experiment to investgate the ratio of material and liquid, the time of extraction and the times of extraction. The result showed this technology which decoct and distill materal two times and 3 h one time with 20 times water was the best technology to extract the quercetin and kaempferol in the leaves of Acer truncatum Bunge. The two active components in sample can be extracted efficiently by using this technology which was economical and environmental. |
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| Keywords: | Acer truncatum Bunge flavoanoids orthorhombic experiment extract technology |
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