[an error occurred while processing this directive]

Plant Diversity ›› 1997, Vol. 19 ›› Issue (04): 1-3.

• 研究论文 •    

毛萼香茶菜中的新二萜化合物——毛萼晶P

王佳;林中文;孙汉董   

  1. 中国科学院昆明植物研究所植物化学开放实验室,昆明650204
  • 出版日期:1997-08-25 发布日期:1997-08-25

A NOVEL DITERPENOID FROM ISODON ERIOCALYX

Wang Jia, Lin Zhongwen, Sun Handong*   

  1. Laboralory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204
  • Online:1997-08-25 Published:1997-08-25

摘要: 从毛萼香茶菜(Isodon eriocalyx)的叶的甲醇提取物中分离得到两个二萜化合物,coetsoidin A和毛萼晶P,它们是目前从香茶菜属植物中分离到的仅有的两个B环具有α,β-不饱和酮结构的对映-贝壳杉烷型二萜化合物,其中毛萼晶P为新化合物。

关键词: 唇形科, 毛萼香茶菜, 二萜, 毛萼晶P

Abstract: From the dried leaves of I. eriocalyx, one new net-kaurane diterpenoid named maoecrystal P and a known compound coetsoidin A were isolated. They have been the only two ent-kaurane diterpenoids possessing α,β-unsaturated ketone functional group in ring B isolated from Isodon genus plants so far.

Key words: Labiatae