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| 5种大孔吸附树脂对沙棘叶黄酮苷元的静态吸附/解吸附性能 | |
| 引用本文： | 李辰,袁健,邸多隆,蒋生祥,张伯崇.5种大孔吸附树脂对沙棘叶黄酮苷元的静态吸附/解吸附性能[J].精细化工,2007,24(7):657-661. |
| 作者姓名： | 李辰 袁健 邸多隆 蒋生祥 张伯崇 |
| 作者单位： | 1. 中国科学院,兰州化学物理研究所,甘肃省天然药物重点实验室,甘肃,兰州,730000;中国科学院,研究生院,北京,100039 2. 中国科学院,兰州化学物理研究所,甘肃省天然药物重点实验室,甘肃,兰州,730000;甘肃中医学院,药学系,甘肃,兰州,730000 3. 中国科学院,兰州化学物理研究所,甘肃省天然药物重点实验室,甘肃,兰州,730000 4. 甘肃中医学院,药学系,甘肃,兰州,730000 |
| 基金项目： | 中国科学院"百人计划" , 中国科学院科技支青项目 |
| 摘 要： | 以槲皮素、山奈酚和异鼠李素的静态吸附率/解吸附率为评价指标,考察了HPD600、YWD01G3、YWD01F、07C、AB-8 5种大孔吸附树脂对沙棘叶黄酮苷元的吸附/解吸附性能。实验结果表明:非极性树脂YWD01G3在吸附/解吸附方面显示出最佳的综合性能,对槲皮素、山奈酚、异鼠李素的平均吸附率和解吸附率分别为90.81%和59.51%。该实验为初步确定沙棘叶黄酮纯化用大孔树脂和进一步研究其动态吸附/解吸附提供了依据。该工作经中国科学院兰州查新咨询中心2006年3月28日出具的第2006033101号《科技查新报告》证实,未见相同文献报道。 |
| 关 键 词： | 大孔吸附树脂 沙棘叶 黄酮苷元 吸附 解吸附 中药现代化技术 |
| 文章编号： | 1003-5214（2007）07-0657-05 |
| 修稿时间： | 2006-11-202007-02-27 |
Performance of Static Adsorption and Desorption of Five Macroporous Resins for Flavonoid Aglycones in Sea Buckthorn Leaves |
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| LI Chen,YUAN Jian,DI Duo-long,JIANG Sheng-xiang,ZHANG Bo-chong.Performance of Static Adsorption and Desorption of Five Macroporous Resins for Flavonoid Aglycones in Sea Buckthorn Leaves[J].Fine Chemicals,2007,24(7):657-661. | |
| Authors: | LI Chen YUAN Jian DI Duo-long JIANG Sheng-xiang ZHANG Bo-chong |
| Affiliation: | 1. Key Laboratory for Natural Medicine of Gansu Province, LanzhoU Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Gansu, China;2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China ; 3. Department of Pharmaceutical, Gansu College of Traditional Chinese Medicine, Lanzhou 730000, Gansu, China |
| Abstract: | The flavonoid aglycones:quercetin,kaempferol and isorhamnetin in sea buckthorn leaves were chosen as the assessment index for researching the static adsorption and desorption capacities of the flavonoid aglycones on five macroporous resins——HPD600,YWD01G3,YWD01F,07C and AB-8.Among these five resins,the nonpolar resin YWD01G3 possesses high adsorption and desorption capacities.The average adsorption and desorption rates for the flavonoid aglycones in sea buckthorn leaves on this resin are 90.81% and 59.51%,respectively.The experiment could be used for the evaluation of resins and purification of flavones in sea buckthorn leaves.It could also be looked as a guide for further study of dynamic adsorption and desorption of the resins.There has no same report of this work,which has been confirmed by the Lanzhou Novelty-Search and Consultation Center of Chinese Academy of Sciences(CAS),the number of the "Scientific and Technical Novelty-Search Report" is 2006033101(March 28,2006). |
| Keywords: | macroporous resins sea buckthorn leaves flavonoid aglycone adsorption desorption modernization technology of Chinese medicines |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |