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林产化学与工业 ›› 2008, Vol. 28 ›› Issue (3): 94-96.

• 论文 • 上一篇    下一篇

三花假卫矛三萜类化学成分的研究

王奎武   

  1. 浙江工商大学, 食品与生物工程学院, 浙江, 杭州, 310035
  • 收稿日期:2007-06-20 修回日期:1900-01-01 出版日期:2008-06-30 发布日期:2008-06-30

Study on Triterpenoids from Microtropis triflor Merr.et Freem

WANG Kui-wu   

  1. College of Food Science and Biotechnology Engineering, Zhejiang Gongshang University, Hangzhou 310035, China
  • Received:2007-06-20 Revised:1900-01-01 Online:2008-06-30 Published:2008-06-30

摘要: 通过核磁共振和质普分析对三花假卫矛藤茎的化学成分进行研究,分离并鉴定了6个三萜类化学成分,分别为β-香树脂醇(Ⅰ)、齐墩果酸(Ⅱ)、β-香树脂醇棕榈酸脂(Ⅲ)、羽扇豆醇(Ⅳ)、20(30)-羽扇豆烯--酮(Ⅴ)及20(30)-羽扇豆烯-β,29-二醇(Ⅵ).经检索,所有化合物均为首次从三花假卫矛中分得.

关键词: 三花假卫矛, 卫矛科, 三萜

Abstract: Chemical constituents in Microtropis triflora Merr. et Freem. stem were studied. Six compounds were isolated and elucidated as β-amyrin (Ⅰ), oleanolic acid (Ⅱ), β-amyrin palmitate (Ⅲ), lupeol (Ⅳ), lupenone (Ⅴ), 20(30)-lupene-3β, 29-diol (Ⅵ) by analyses of 1H NMR, 13C NMR and MS.CompoundsⅠ-Ⅵ are all isolated from M. triflora for the first time.

Key words: Microtropis triflora Merr. et Freem, Celastraceae, triterpenoids.

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