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

• Articles •    

Three Ne went-Kaurane Diterpenoids from Isodon xerophilus

HOU Ai-Jun,JIANG Bei,YANG Hui,ZHAO QIn-Shi,LIN Zhong-Wen,SUN Han-Dong   

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

Abstract: Three new ent-kaurane diterenoids,xerophilusins G,H and I,were isolated from the leaves of Isodon xerophilus. Their structures were identified by spectral methods.

Key words: Isodon xerophilus, Labiate, ent-kaurane, Xerophilusins G-I