| 盘龙参中的两个新二氢菲类 |
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| 引用本文： | 刘静,苏雪会,李聪颖,文庆发,李延芳.盘龙参中的两个新二氢菲类[J].天然产物研究与开发,2012,24(7):866-868,872. |
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| 作者姓名： | 刘静 苏雪会 李聪颖 文庆发 李延芳 |
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| 作者单位： | 四川大学化学工程学院制药与生物工程系,成都,610065 |
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| 摘 要： | 采用硅胶和凝胶柱色谱,以及制备性薄层色谱等多种分离手段,从盘龙参全草中分离得到了2个新的9,10-二氢菲类化合物,运用NMR和MS等波谱技术分别鉴定为4-羟基-2-甲氧基-8-呋喃4′,5′:7,8]-9,10-二氢菲(1),4-羟基-2-甲氧基-8-{2',2'-二甲基吡喃5',6':7,8]}-9,10-二氢菲(2).
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| 关 键 词： | 盘龙参 化学成分 9 10-二氢菲 |
Two New Dihydrophenanthrenes from Spiranthes sinensis (Pers.) Ames |
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| LIU Jing
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SU Xue-hui
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LI Cong-ying
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WEN Qin-fa
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LI Yan-fang.Two New Dihydrophenanthrenes from Spiranthes sinensis (Pers.) Ames[J].Natural Product Research and Development,2012,24(7):866-868,872. |
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| Authors: | LIU Jing SU Xue-hui LI Cong-ying WEN Qin-fa LI Yan-fang |
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| Institution: | Department of Pharmaceutics & Bioengineering,School of Chemical Engineering,Sichuan University,Chengdu 610065,China |
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| Abstract: | A phytochemical study on Spiranthes sinensis led to the isolation of two new dihydrophenanthrenes derivatives,4-hydroxy-2-methoxy-8-furano 4′,5′∶ 7,8]-9,10-dihydrophenanthrene(1) and 4-hydroxy-2-methoxy-8-{2′,2′-dimethylpyrano 5′,6′∶ 7,8]}-9,10-dihydrophenanthrene(2).Their structures were established by direct interpretation of their spectral data,mainly HRESIMS,1D(1H,13C NMR) and 2D NMR(HSQC and HMBC). |
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| Keywords: | Spiranthes sinensis chemical constituent 9 10-dihydrophenanthrene |
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