| 槟榔碱提取分离工艺的研究及其含量测定 |
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| 引用本文： | 张战峰,张继瑜,李剑勇,李金善,周绪正,牛建荣,魏小娟,赵成莹. 槟榔碱提取分离工艺的研究及其含量测定[J]. 中兽医医药杂志, 2007, 26(2): 18-20 |
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| 作者姓名： | 张战峰 张继瑜 李剑勇 李金善 周绪正 牛建荣 魏小娟 赵成莹 |
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| 作者单位： | 中国农业科学院兰州畜牧与兽医研究所,甘肃兰州730050 |
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| 摘 要： | 用稀盐酸从槟榔生药中提取槟榔碱（Arecoline）,将提取物依次用乙醚、高浓度酒精溶解过滤,然后和适量的氢溴酸反应制成氢溴酸盐,用薄层层析鉴定氢溴酸槟榔碱,用高效液相测定其含量,熔点熔程法鉴定纯度。结果稀盐酸提取法提取槟榔碱在成本和提取率方面均明显优于高浓度酒精提取法。
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| 关 键 词： | 槟榔碱 提取分离 高效液相 |
| 文章编号： | 1000-6354（2007）02-0018-03 |
| 收稿时间： | 2006-11-01 |
| 修稿时间： | 2006-11-01 |
Study on the extraction and isolation technology of Arecoline and determination on its contents |
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| ZHANG Zhan-feng,ZHANG Ji-yu,LI Jian-yong,LI Jin-shan,ZHOU Xu-zheng,NIU Jian-rong,WEI Xiao-juan,ZHAO Cheng-ying. Study on the extraction and isolation technology of Arecoline and determination on its contents[J]. Journal of Traditional Chinese Veterinary Medicine, 2007, 26(2): 18-20 |
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| Authors: | ZHANG Zhan-feng ZHANG Ji-yu LI Jian-yong LI Jin-shan ZHOU Xu-zheng NIU Jian-rong WEI Xiao-juan ZHAO Cheng-ying |
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| Affiliation: | Lanzhou Institute of Animal and Veterinary Pharmaceutics Science, Chinese Academy of Agricultural Sciences, Lanzhou Gansu 730050, China |
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| Abstract: | Arecoline was extracted from Areca catechu L. using dilute hydrochloric acid and filtered in turn with ether and concentrated ethanol, and reacted with hydrobromic acid consequently. Then the contents and the purity of Arecolie bydrobromide obtained were measured by HPLC and melting point method respectively after it was identified by TLC. Results showed that the method using dilute hydrochloric acid was much superior to the method using concentrated ethanol on the extraction of Arecoline from Areca catechu L. in consideration of yield and costs. |
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| Keywords: | Arecoline extraction isolation HPLC |
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