| 马蔺子种皮乙醚提取物化学成分分析 |
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| 引用本文： | 李明,魏宁漪,牛剑钊.马蔺子种皮乙醚提取物化学成分分析[J].中国实验方剂学杂志,2011,17(8):108-110. |
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| 作者姓名： | 李明 魏宁漪 牛剑钊 |
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| 作者单位： | 1. 北京中医药大学东直门医院药学部,北京,100070
2. 中国药品生物制品检定所,北京,100050 |
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| 摘 要： | 目的:研究马蔺种子皮乙醚提取物的化学成分。方法:采用GC-MS法分析与鉴定化学成分。结果:经气质联用色谱分离、质谱NIST标准图库检索,并参照有关文献,确认了25个化合物,含量较高的物质有马蔺子甲素、马蔺子甲素反式异构体和马蔺子乙素等。化合物的类型主要为饱和脂肪酸、不饱和脂肪酸、芳香酯等。结论:利用GC-MS分析鉴定马蔺子种皮脂溶性成分,具有快速、稳定、重现性好的特点,可用于马蔺药材成分的分析鉴定。
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| 关 键 词： | 马蔺子 化学成分 气质联用 |
| 收稿时间： | 2010/11/30 0:00:00 |
Chemical Constituents of Ethyl Ether Spirit of Seed Coat of Iris |
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| LI Ming,WEI Ning-yi and NIU Jian-zhao.Chemical Constituents of Ethyl Ether Spirit of Seed Coat of Iris[J].China Journal of Experimental Traditional Medical Formulae,2011,17(8):108-110. |
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| Authors: | LI Ming WEI Ning-yi and NIU Jian-zhao |
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| Institution: | Dongzhimen Hospital Affiated to BeiJing University of Chinese Medicne, Bejing 100700, China;Beijing University of Chinese Medicine, Beijing 100029, China;Beijing University of Chinese Medicine, Beijing 100029, China |
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| Abstract: | Objective:
To investigate the chemical constituents of ethyl ether spirit of seed coat of Iris. Method: To analyze and identify the chemical constituents by GC-MS. Result: We separated the extraction by GC-MS method, and affirmed 26 peaks by NIST workstation and reference documentation. The contents of irisquinone, (E)irisquinone isomer and pallasone B were high and main types of the constituents were saturated fatty acid ester, unsaturated fatty acid ester, fragrance ester, organic acid, and alkaloid etc. Conclusion: Analyzing and identify composition by GC-MS is fast, stable, and has fine reproduction, it can be used for composition analysis of seed coat of iris. |
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| Keywords: | Iris pallasiui chemical constituent GC-MS |
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