| 银杏外植体黄酮甙含量的测定 |
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| 引用本文： | 彭晓春,彭清静,李洪雄. 银杏外植体黄酮甙含量的测定[J]. 吉首大学学报(自然科学版), 2003, 24(1): 60-62 |
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| 作者姓名： | 彭晓春 彭清静 李洪雄 |
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| 作者单位： | (吉首大学资源与环境科学学院，湖南 吉首 416000) |
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| 基金项目： | 湖南省教育厅自然科学基金资助项目(00C193) |
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| 摘 要： | 采用HPLC方法对银杏外植体的总黄酮甙含量和甙元比进行了测定，结果表明，4种外植体中叶片总黄酮甙含量最高为1.25%，黄酮甙元以槲皮素为主.
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| 关 键 词： | 银杏外植体 黄酮甙 甙元配比 高效液相色谱 |
| 文章编号： | 1007-2985(2003)01-0060-03 |
| 修稿时间： | 2002-06-15 |
Determination of Flavonol Glycosides of Ginkgo Biloba Explants |
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| PENG Xiao-Chun,PENG Qing-Jing,LI Hong-Xiong. Determination of Flavonol Glycosides of Ginkgo Biloba Explants[J]. Journal of Jishou University(Natural Science Edition), 2003, 24(1): 60-62 |
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| Authors: | PENG Xiao-Chun PENG Qing-Jing LI Hong-Xiong |
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| Affiliation: | (College of Resources and Environment,Jishou University,Jishou 416000,Hunan China) |
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| Abstract: | The contents of total flavonol glycosides and distribution of flavonols in Ginkgo biloba L.explants were determined by HPLC,and the correlative factors were studied.The results showed that，among the four explants,leaves contained the highest concentraction of total flavonol glycosides,amounting to 1.25%.The flavnovols glycosides of explants mainly comprised qercetin. |
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| Keywords: | Ginkgo biloba L.explant flavonol glycosides distribution of flavonols HPLC |
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