Unusual illudin-type sesquiterpenoids from cultures of Agrocybe salicacola

作     者：Liang-Yan LIU Ling ZHANG Tao FENG Zheng-Hui LI Ze-Jun DONG Xing-Yao LI Jia SU Yan LI Ji-Kai LIU 

作者机构：State Key Laboratory of Phytochemistry and Plant Resources in West ChinaKunming Institute of BotanyChinese Academy of SciencesKunming 650201China Graduate University of Chinese Academy of SciencesBeijing 100039China 

出 版 物：《Natural Products and Bioprospecting》 (应用天然产物（英文）)

年 卷 期：2011年第1卷第2期

页      面：87-92页

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 070303[理学-有机化学] 0710[理学-生物学] 1007[医学-药学(可授医学、理学学位)] 0832[工学-食品科学与工程（可授工学、农学学位）] 1004[医学-公共卫生与预防医学(可授医学、理学学位)] 1002[医学-临床医学] 1001[医学-基础医学(可授医学、理学学位)] 0817[工学-化学工程与技术] 0901[农学-作物学] 0703[理学-化学] 0902[农学-园艺学] 

基　　金：This project was supported by the National Basic Research Program of China(973 Program,2009CB522300) the National Natural Sciences Foundation of China(30830113) MOST(2009ZX09501-029) 

主　　题：Agrocybe salicacola sesquiterpenoid agrocybin stereoconfiguration X-ray 

摘      要：Seven new illudin-type sesquiterpenoids,agrocybins A-G(1-7),along with three known analogues(8-10),have been isolated from the culture broth of the fungus Agrocybe *** structures were elucidated on the basis of extensive spectroscopic data analysis and comparison with data reported in the *** relative stereoconfigurations of 1 and 6 were elucidated by the X-ray crystallographic diffraction *** 1 was highly cyclized containing seven chiral carbons which arranged compactly in six rings.