| 液质联用鉴定亮叶杨桐叶中的类黄酮化合物 |
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| 引用本文： | 刘本国,战宇,许克勇,高建华,宁正祥.液质联用鉴定亮叶杨桐叶中的类黄酮化合物[J].食品研究与开发,2007,28(3):118-120. |
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| 作者姓名： | 刘本国 战宇 许克勇 高建华 宁正祥 |
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| 作者单位： | 1. 华南理工大学轻工与食品学院,广东,广州,510640
2. 广州大学化学化工学院,广东,广州,510091 |
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| 基金项目： | 广东省科技计划支持项目;广东省广州市科技局科技计划 |
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| 摘 要： | 采用高效液相色谱（HPLC），光电二极管阵列检测器（PDA），电喷雾质谱（ESI—MS）联用，从亮叶杨桐叶的甲醇提取物中鉴定出三种类黄酮化合物：山茶苷A、山茶苷B、芹菜素。实验表明应用HPLC—PDA—ESI／MS技术可以快速有效地鉴定植物类黄酮化合物。
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| 关 键 词： | 亮叶杨桐 高效液相色谱-电喷雾质谱联用 光电二极管阵列检测 类黄酮 |
| 修稿时间： | 2006-09-16 |
IDENTIFICATION OF FLAVONOIDS IN LEAVES OF ADINANDRA NITIDA BY HPLC-PDA-ESI/MS |
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| LIU Ben-guo,ZHAN Yu,XU Ke-yong,GAO Jian-hua,NING Zheng-xiang.IDENTIFICATION OF FLAVONOIDS IN LEAVES OF ADINANDRA NITIDA BY HPLC-PDA-ESI/MS[J].Food Research and Developent,2007,28(3):118-120. |
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| Authors: | LIU Ben-guo ZHAN Yu XU Ke-yong GAO Jian-hua NING Zheng-xiang |
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| Affiliation: | 1. College of Light Industry and Food Science, South China University of Technology, Guangzhou 510640, Guangdong, China; 2. School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510091, Guangdong, China |
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| Abstract: | In this study, the main flavonoids in leaves of Adinandra nitida were separated and identified as camellianin A, camellianin B and apigenin by high performance liquid chromatography-photodiode array dectection-electrospray ionization mass spectrometry (HPLC-PDA-ESI/MS). The result showed that HPLC-PDA-ESI/MS could be applicated to quick identification of flavonoids. |
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| Keywords: | A dinandra nitida HPLC-ESI/MS photodiode array detection flavonoids |
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