Plant Diversity ›› 1991, Vol. 13 ›› Issue (02): 1-3.

• Articles •    

THE DITERPENOIDS FROM RABDOSIA DAWOENSIS

ZHAO Qing-Zhi, WANG Qui-Hong, ZHENG Zhi-An,XUE Hua-Zhen, ZHANG Yan-Bing   

  1. Laboratory of Chemistry, Henan Medical University, Zhengzhou 450052
  • Online:1991-04-25 Published:1991-04-25

Abstract: A new named dawodensin A (1 ) and a known, xindongnin A (2), dit-erpenoids were isolated from the leaves of Rabdosia dawoensis (Hand.-Mazz.) Hara, Which collected at Xing County, Henan Provice, and their structures were determined by spectroscopic analysis. Dawoensin A is elucidated as ent-lla-hy6roo-xyl-3α, 6β, 7α-triacetoxy-16-Kauren-15-one.

Key words: Rabdosia dawoensis