| 茎直黄芪中生物碱苦马豆素提取方法比较研究 |
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| 引用本文： | 郝宝成,杨贤鹏,王学红,权晓弟,郭文柱,郭志廷,刘宇,尚若锋,胡永浩,梁剑平.茎直黄芪中生物碱苦马豆素提取方法比较研究[J].中兽医医药杂志,2013(6):5-9. |
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| 作者姓名： | 郝宝成 杨贤鹏 王学红 权晓弟 郭文柱 郭志廷 刘宇 尚若锋 胡永浩 梁剑平 |
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| 作者单位： | [1]中国农业科学院兰州畜牧与兽药研究所农业部兽用药物创制重点实验室甘肃省新兽药工程重点实验室,甘肃兰州730050 [2]中国农业科学院兰州畜牧与兽药研究所农业部兽用药物创制重点实验室甘肃省新兽药工程重点实验室,甘肃兰州730050;中国科学院近代物理研究所甘肃兰州730000 [3]中国农业科学院兰州畜牧与兽药研究所农业部兽用药物创制重点实验室甘肃省新兽药工程重点实验室甘肃兰州730050;甘肃农业大学动物医学院,甘肃兰州730070 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金项目（编号：1610322012001）;国家高新技术研究发展计划项目（编号：2011AA10A214） |
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| 摘 要： | 用微波辅助法和纤维素酶法提取茎直黄芪中有效成分苦马豆素,对两种方法提取效果进行比较.结果表明,纤维素酶法和微波辅助提取法提取茎直黄芪中有效成分苦马豆素提取率分别为39.41 mg/kg和92.64 mg/kg,微波辅助提取法提取效果较好.
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| 关 键 词： | 茎直黄芪 苦马豆素 微波辅助法 纤维素酶法 |
Comparison of extraction methods for swainsonine in Astragalus strictus |
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| Institution: | HAO Bao-cheng YANG Xian-peng WANG Xue-hong QUAN Xiao-di GUO Wen-zhu GUO Zhi-ting LIU Yu( 1.Key Laboratory of New Animal Drug Project, Gansu Province/Key Laboratory of Veterinary Pharma-ceutics Discovery, Ministry of Agricultural/Lanzhou Institute of Husbandry and Pharmaceutical Sciences of CAAS, Lanzhou Gansu 730050; 2.Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou Gansu 730000：3. College of Veterinary Medicine, Gansu Agricuhural University, Lanzhou Gansu 730070, China) |
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| Abstract: | In this study, microwave-assisted extraction and cellulose enzymatic extraction methods were used to extract the active ingredients swainsonine from Astragalus strictus, and the two extraction methods were compared. The results showed that the extraction rate by cellulose enzymatic extraction and microwave-assisted extraction was 39.41 mg/kg and 92.64 mg/kg, respectively, so microwave-assisted extraction present better extraction yield. |
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| Keywords: | A stragalus s trictus swainsonine microwave-assisted extraction cellulose enzymatic extraction comparison |
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