| 三花龙胆和东北龙胆地上、地下器官中獐芽菜苦苷积累规律研究 |
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| 引用本文： | 江蔚新.三花龙胆和东北龙胆地上、地下器官中獐芽菜苦苷积累规律研究[J].中成药,2005,27(4):459-461. |
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| 作者姓名： | 江蔚新 |
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| 作者单位： | 哈尔滨商业大学药学院,黑龙江,哈尔滨,150076 |
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| 摘 要： | 目的:研究三花龙胆地上器官和地下器官獐芽菜苦苷积累相关规律.方法:采用反相高效液相法.结果:獐芽菜苦苷在三花龙胆中积累规律,根＞茎＞叶＞花,且随植物的花期而变化.在东北龙胆中积累规律,地下部分根、根茎和地上部分茎的含量相对高于叶和花,且茎在5月份后含量逐渐减少,而根的含量变化不大.叶的变化比较平稳,含量很低.而花中由于獐芽菜苦苷含量太低,几乎检测不到.结论:可能存在着花期时有效成分向上输送,而花期后有效成分向下输送的趋势.
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| 关 键 词： | 三花龙胆 东北龙胆 獐芽菜苦苷 反相高效液相色谱法 含量测定 |
| 文章编号： | 1001-1528(2005)04-0459-03 |
Swertiamarin of related overground and underground organ of Gentiana |
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| JIANG Wei-xin.Swertiamarin of related overground and underground organ of Gentiana[J].Chinese Traditional Patent Medicine,2005,27(4):459-461. |
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| Authors: | JIANG Wei-xin |
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| Abstract: | AIM: To study the related regulation of swertiamarin of overground and underground organ of G. triflora pall and G. manshurica Kitag. METHODS: RP-HPLC was applied. RESULTS: The content of swertiamarin in Gentiana triflora pall and G. manshurica Kitag.:Radix>Stem>leaf>flower, changed with the blossoming period. CONCLUSION: It may be a relationship between the content and blossoming period. |
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| Keywords: | G triflora pall G manshurica Kitag swertiamarin RP-HPLC determination |
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