高等学校化学学报

高等学校化学学报

• 研究论文 • 上一篇    下一篇

狗枣猕猴桃叶化学成分研究

金永日1, 桂明玉1, 李绪文1, 陆娟1, 马场正树2, 奥山徹2, 徐吉庆1   

    1. 吉林大学化学学院, 长春 130021;
    2. 明治药科大学天然药物研究室, 东京 204-8588
  • 收稿日期:2007-02-02 修回日期:1900-01-01 出版日期:2007-11-10 发布日期:2007-11-10
  • 通讯作者: 徐吉庆

Studies on Chemical Constituents of Leaves of Actinidia kolomikta

JIN Yong-Ri1, GUI Ming-Yu1, LI Xu-Wen1, LU Juan1, Masaki Baba2, Toru Okuyama2, XU Ji-Qing1*   

    1. College of Chemistry, Jilin University, Changchun 130023, China;
    2. Department of Natural Pharmacology, Meiji Pharmaceutical University, Tokyo 204-8588, Japan
  • Received:2007-02-02 Revised:1900-01-01 Online:2007-11-10 Published:2007-11-10
  • Contact: XU Ji-Qing

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被引次数

53

摘要： 从狗枣猕猴桃叶中分离得到7个黄酮类化合物, 经1D NMR, 2D NMR和MS等波谱分析, 鉴定它们的化学结构分别为山柰甲黄素-3-O-芸香糖苷(Ⅰ)、 山柰甲黄素-7-O-(4"-O-乙酰基鼠李糖基)-3-O-β-D-吡喃葡萄糖苷(Ⅱ)、山柰甲黄素-7-O-(4"-O-乙酰基鼠李糖基)-3-O-芸香糖苷(Ⅲ)、山柰酚-3-O-β-D-葡萄糖苷(Ⅳ)、山柰酚-3-O-芸香糖苷(Ⅴ)、山柰甲黄素-3-O-β-D-葡萄糖苷(Ⅵ)和山柰甲黄素-7-O-鼠李糖基-3-O-芸香糖苷(Ⅶ). 其中化合物Ⅰ, Ⅱ和Ⅲ为新化合物, Ⅳ, Ⅴ和Ⅵ为首次从该植物中分离得到.

关键词: 狗枣猕猴桃, 黄酮, 化学成分, 山柰甲黄素, 山柰酚, 乙酰基

Abstract: Seven compounds were isolated from Actinidia kolomikta(Rupr.et Maxim.)Planch.. The structures of the compounds were deduced by spectroscopic methods(1D NMR, 2D NMR, MS) as kaempferide-3-O-rutinoside(Ⅰ), kaempferide-7-O-(4"-O-acetylrhamnosyl)-3-O-glucoside(Ⅱ), kaempferide-7-O-(4"-O-acetylrhamnosyl)-3-O-rutinoside(Ⅲ), kaempferol-3-O-glucoside(Ⅳ), kaempferol-3-O-rutinoside(Ⅴ), kaempferide-3-O-glucoside(Ⅵ) and kaempferide-7-O-rhamnosyl-3-O-rutinoside(Ⅶ). Compounds Ⅰ—Ⅲ are new compounds, compounds Ⅰ—Ⅳ were obtained from this plant for the first time.

Key words: Actinidia kolomikta, Flavonoids, Chemical constituent, Kaempferide, Kaempferol, Acetyl

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