高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (4): 521.

• 论文 • 上一篇    下一篇

降五环三萜──蓑衣莲酮的研究

高诚伟1, 陈于澍1, 赵树年1, 吕杨2, 田之悦2, 郑启泰2   

  1. 1. 云南大学化学系, 昆明, 650091;
    2. 中国医学科学院药物研究所, 北京
  • 收稿日期:1993-05-17 修回日期:1993-08-02 出版日期:1994-04-24 发布日期:1994-04-24
  • 通讯作者: 陈于澍
  • 作者简介:高诚伟,男,34岁,硕士,讲师.
  • 基金资助:

    国家自然科学基金

A New Norpentacyclic Triterpenoid Auriculatone from Aster auriculatus Franch

GAO Cheng-Wei1, CHEN Yu-Shu1, ZHAO Shu-Nian1, LU Yang2, TIAN Zhi-Yue2, ZHENG Qi-Tai2   

  1. 1. Department of Chemistry, Yunnan University, Kunming, 650091;
    2. Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing
  • Received:1993-05-17 Revised:1993-08-02 Online:1994-04-24 Published:1994-04-24

摘要: 从云南省玉溪地区产蓑衣莲的根部得到一种降五环三萜,经光谱分析及其衍生物的X射线衍射分析确定为新化合物蓑衣莲酮。

关键词: 蓑衣莲, 蓑衣莲酮, 降五环三萜

Abstract: A new norpentacyclic triterpenoid, auriculatone, was isolated from Aster auriculatus Franch.On the basis of physico-chemical constants, spectral data and X-ray diffraction analysis of 3β-acetoxy derivative (Ⅱ), its structure was determined as 3β-hydroxy-17α-H,18β-H-28-norolean-12-ene-16-one (Ⅰ).

Key words: Aster auriculatus Franch, Auriculatone, Norpentacyclic triterpenoid

TrendMD: