| 化州柚成花过程总黄酮指纹图谱的动态变化研究 |
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| 引用本文： | 伍柏坚,林励,陈康,肖凤霞.化州柚成花过程总黄酮指纹图谱的动态变化研究[J].现代中药研究与实践,2008,22(5):15-18. |
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| 作者姓名： | 伍柏坚 林励 陈康 肖凤霞 |
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| 作者单位： | [1]广州王老吉药业股份有限公司,广东广州510450 [2]广州中医药大学中药学院,广东广州510405 |
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| 基金项目： | 国家发展和改革委员会发改高技项目 |
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| 摘 要： | 目的从多组分化学角度观察化州柚花的黄酮类成分在不同生长期的动态变化。方法采用HPLC法,建立不同生长期的色谱指纹图谱,并以野漆树苷的色谱峰为参照物峰,图表分析展现其动态变化规律。结果指纹图谱数据分析显示不同生长期花的内部化学成分动态变化存在一定的规律,已知的主要成分峰柚皮苷以谢花期为积累高峰时期,随着花的生长逐渐增加,当花凋谢到形成幼果时却逐渐减少,表现出先增后减的规律;而野漆树苷峰面积基本一致,无明显变化。结论揭示化州柚花期黄酮类成分动态变化的规律,为其资源充分利用提供了依据。
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| 关 键 词： | HPLC 指纹图谱 化橘红 动态 |
Dynamic Studies on HPLC Fingerprint of Flavonoids in Flowers of Citrus grandis at Flowering Process |
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| WU Bo-jian,LIN Li ,CHEN Kang,XIAO Feng-xia.Dynamic Studies on HPLC Fingerprint of Flavonoids in Flowers of Citrus grandis at Flowering Process[J].Research and Practice on Chinese Medicines,2008,22(5):15-18. |
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| Authors: | WU Bo-jian LIN Li CHEN Kang XIAO Feng-xia |
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| Affiliation: | WU Bo-jian1,LIN Li 2,CHEN Kang2,XIAO Feng-xia2 (1. Guangzhou Wanglaoji Phamaceutical Company Limited,Guangdong 510450,China,2. Guangzhou University of Traditional Chinese Medicine,Guangdong 510405,China) |
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| Abstract: | Objective To observe dynamic changes of the flavonoids components in the flowers of Citrus grandis at different growth stages in view of multi ingredients group. Methods The fingerprints of flowering phase were set up by HPLC. The rhoifolin were used as reference substance in order to understand the dynamic process by chart analyzing. Results The essential component peak of naringin stored up to the higher level during the flower withering period and increased gradually with open flowers. But it reduced fro... |
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| Keywords: | HPLC |
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