| 肉苁蓉中苯乙醇甙类化合物的LC-MS分析 |
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| 引用本文： | 曹振杰,赵文军,吴雪萍.肉苁蓉中苯乙醇甙类化合物的LC-MS分析[J].中药材,2004,27(3):175-177. |
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| 作者姓名： | 曹振杰 赵文军 吴雪萍 |
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| 作者单位： | 中国科学院新疆理化技术研究所,乌鲁木齐830011 |
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| 摘 要： | 目的:研究肉苁蓉(Cistanche deserticola Y.C.Ma)在不同采收季节苯乙醇甙类化合物含量的变化.方法:采用LC-MS法对肉苁蓉中的四种苯乙醇甙类化合物(麦角甾甙、海胆甙、肉苁蓉甙A、2′-乙酰基麦角甾甙)进行定性分析和含量测定.结果:在春季和秋季肉苁蓉中分别检测出了四个苯乙醇甙类化合物,但除麦角甾甙外,其余三种化合物的含量有较大的差别.结论:肉苁蓉采收季节不同,苯乙醇甙类化合物的含量也不同,药材质量有一定的差异.
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| 关 键 词： | 肉苁蓉 液相色谱-质谱分析 苯乙醇甙类化合物 |
| 修稿时间： | 2003年12月24 |
Determination of Phenylethanoid Glycosides from Cistanche deserticola in Spring and Autumn with LC-MS |
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| Cao Zhenjie,Zhao Wenjun,Wu Xueping.Determination of Phenylethanoid Glycosides from Cistanche deserticola in Spring and Autumn with LC-MS[J].Jorunal of Chinese Medicinal Materials,2004,27(3):175-177. |
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| Authors: | Cao Zhenjie Zhao Wenjun Wu Xueping |
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| Institution: | Xinjiang Institute of Physic and Chemistry of Chinese Academy of Science, Urumuqi 830011. |
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| Abstract: | OBJECTIVE: To have a contrast study on phenylethanoid glycosides from Cistanche deserticola Y. C. Ma collected in different seasons. METHODS: LC/MS method has been applied for the analysis of four kinds of phenylethanoid glycosides compunds (echinacoside, acteoside, cistanoside A and 2'-acetylacteoside) from Cistanche deserticola Y. C. Ma in spring and autumn. RESULTS: According to the special MS spectra and HPLC chromatogram, this four kinds of phenylethanoid glycosides compounds were detected in each Cistanche deserticola Y. C. Ma, but the content is considerable different except the acteoside. CONCLUSION: The content of phenylethanoid glycosides from Cistanche deserticola Y. C. Ma in different seasons has a difference from each other, the quality of Cistanche deserticola Y. C. Ma is also different. |
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| Keywords: | Cistanche deserticola Y C Ma LC-MS analysis Phenylethanoid glycosides |
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