Two new ent-kaurane diterpenoids from Isodon henryi  

作　　者：Yong Zhao Li Bin Yang Sheng Xiong Huang Wei Lie Xiao Jian Xin Pu Li Mei Li Quan Bin Han Han Dong Sun 

机构地区：[1]State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, China [2]College of Chemistry and Engineering, Yunnan Normal University, Kunming 650092, China [3]Graduate University of Chinese Academy of Sciences, Beijing 100039, China

出　　处：《Chinese Chemical Letters》2008年第9期1096-1098,共3页中国化学快报（英文版）

基　　金：the Natural Science Foundation of Yunnan Province (No. 2004C0008Z);the National Natural Science Foundation of China (No.20502026 to Q.B.H.and No.30772637 to H.D.Sun).

摘　　要：Two new ent-kaurane diterpenoids, minheryins H （1） and I （2）, were isolated from the leaves of Isodon henryi. Their structures were elucidated by means of spectroscopic analysis, including 2D NMR spectra.Two new ent-kaurane diterpenoids, minheryins H （1） and I （2）, were isolated from the leaves of Isodon henryi. Their structures were elucidated by means of spectroscopic analysis, including 2D NMR spectra.

关 键 词：lsodon henryi LABIATAE ent-Kaurane diterpenoid 

分 类 号：O629.61[理学—有机化学] O657.3[理学—化学]