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| 香椿子的化学成分研究 | |
| 引用本文： | 侯丽,付艳辉,唐贵华,郝小江,赵庆,何红平.香椿子的化学成分研究[J].云南中医学院学报,2011,34(6):21-23. |
| 作者姓名： | 侯丽 付艳辉 唐贵华 郝小江 赵庆 何红平 |
| 作者单位： | 1. 云南中医学院中药学院,云南昆明650500;中国科学院昆明植物研究所,云南昆明650204 2. 中国科学院昆明植物研究所,云南昆明,650204 3. 云南中医学院中药学院,云南昆明,650500 |
| 基金项目： | 国家级自然科学基金(NO:81060262); 云南省中青年学术技术带头人后备人才项目(NO:2010CI047) |
| 摘 要： | 目的:研究香椿子(Toona sinensis var.schensiana)的化学成分,寻找具有杀虫及药用的活性成分.方法:利用硅胶、RP - 18、凝胶Sephadex LH - 20、HPLC等色谱方法对香椿子95％乙醇提取部分进行分离纯化,运用MS和NMR来鉴定化合物的结构.结果:从香椿子中分离鉴定了6个化合物,分别为:3,5-二羟基苯乙醚(Ⅰ),山萘酚-3 -O-α-L-吡喃鼠李糖苷(Ⅱ),(2E,6E,10E) -3,7,11,15- tetramethylhexadeca -2,6,10 - triene -1,14,15 - triol(Ⅲ),eudesm -4(15) -ene - 1β,6α - diol(Ⅳ),ficusesquilignans A(Ⅴ),ficusesquilignans B(Ⅵ).结论:化合物Ⅲ,Ⅳ,Ⅴ,Ⅵ为首次从该种植物中分离得到. |
| 关 键 词： | 楝科 香椿 化学成分 |
Studies on Chemical Constituents of the Fruits of Toona sinensis var.schensiana |
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| HOU Li , FU Yah-hui , TANG Gui-hua , HAO Xiao-jiang , ZHAO Qing , HE Hong-ping.Studies on Chemical Constituents of the Fruits of Toona sinensis var.schensiana[J].Journal of Yunnan College of Traditional Chinese Medicine,2011,34(6):21-23. | |
| Authors: | HOU Li FU Yah-hui TANG Gui-hua HAO Xiao-jiang ZHAO Qing HE Hong-ping |
| Institution: | HOU Li1,2,FU Yan-hui2,TANG Gui-hua2,HAO Xiao-jiang2,ZHAO Qing1,HE Hong-ping2(1.Faculty of Pharmacy,Yunnan University of TCM,Kunming Yunnan 650500,China,2.State Key Laboratory of Phytochemistry and Plant Resources in West China,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming Yunnan 650204,China) |
| Abstract: | Objective：To seek for insecticidal and officinal agents from the fruits of Toona sinensis var.schensiana.Methods： The fruits of T.sinensis were extracted with 95% ethanol and separated by silica gel,RP-18,Sephadex LH-20 and HPLC.These compounds were elucidated by extensive spectroscopic analysis（MS,NMR,and so on）.Results： Six compounds,3,5-dihydroxy-phenyl ether（Ⅰ）,kaempferol-3-O-α-l-rhamnopyranoside（Ⅱ）,（2E,6E,10E）-3,7,11,15-tetramethylhexadeca-2,6,10-triene-1,14,15-triol（Ⅲ）,eudesm-4（15）-ene-1β,6α-diol（Ⅳ）,ficusesquilignans A（Ⅴ）and ficusesquilignans B（Ⅵ）]were isolated and identified.Conclusions： Compounds Ⅲ,Ⅳ,Ⅴ,and Ⅵ were isolated from the plant for the first time. |
| Keywords: | seliaceae toona sinensis var schensiana chemical constituents |
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