Integrative Biology Journals

Plant Diversity ›› 2000, Vol. 22 ›› Issue (02): 1-3.

• Articles •    

A New Minor Diterpenoid Alkaloid from Spiraea japonica var.acuta

WANG Bei-Gui,LIU Bin,ZUO Guo-Ying,HAO Xiao-jiang   

  1. Laboratory of Phytochemistry,Kunming Institute of Botany, The Chinese Academy of Sciences, Kunming 650204
  • Online:2000-04-25 Published:2000-04-25

急尖绣线菊中-微量新二萜生物碱

王斌贵 刘斌 左国营 郝小江        

  1. 中国科学院昆明植物研究所植物化学开放研究实验室

Abstract: A new minor diterpenoid alkaloid ,anmed spiramine W(6),together with five known diterpenoid alkaloids,spiramines A(1),B(2),P(3),U(4),and spiradine F(5),was isolated from the roots of Spiraea japonica var.acuta Yu. Their structures were determined by detailed interpretation of spectral data.

Key words: Rosaceae, Spiraea, Spiraea japonica var.acuta, Diterpenoid alkaloid, Spiramine W

摘要: :从蔷薇科绣线菊属植物急尖绣线菊(Spiraea japonica var. acuta Yu)的根部分离得到6个二萜生物碱,经光谱分析,其中5个分别鉴定为spiramines A(1),B(2),P(3)和U(4)及spiradine F(5),另一微量成分被鉴定为一新的二萜生物碱,命名为spiramine W(6)。

关键词: 蔷薇科, 绣线菊, 急尖绣线菊, 二萜生物碱, 绣线菊碱W