首页 | 本学科首页   官方微博 | 高级检索  
     检索      

Two Novel Epimeric Eremophilane Sesquiterpenes from the Flower of Cacalia tangutica
作者姓名:XiaLIU  YanPingSHI
作者单位:KeyLaboratoryforNaturalMedicineofGansuProvince,LanzhouInstituteofChemicalPhysics,ChineseAcademyofSciences,Lanzhou730000
摘    要:Two novel epimeric eremophilane sesquiterpenes, 7β-H-3α-angeloyl-9(10)-ene-11,12-epoxy-8-oxoeremophilane (1) and 7β-H-3α-angeloyl-9(10)-ene-11, 12-epoxy-8-oxoeremophilane (2) were isolated from the methanol extract of the flower of Cacalia tangutica (Franch.) Hand-Mazz. Their structures were characterized by 1D-, 2D-NMR (^1H-^1H COSY, HMQC, HMBC, ^1H-^1H NOESY) and HRESI-MS techniques.

关 键 词:铁线莲  合成物  荒漠  倍半萜烯  植物化学

Two Novel Epimeric Eremophilane Sesquiterpenes from the Flower of Cacalia tangutica
XiaLIU YanPingSHI.Two Novel Epimeric Eremophilane Sesquiterpenes from the Flower of Cacalia tangutica[J].Chinese Chemical Letters,2005,16(6):774-776.
Authors:Xia LIU  Yan Ping SHI? Key Laboratory for Natural Medicine of Gansu Province  Lanzhou Institute of Chemical Physics  Chinese Academy of Sciences  Lanzhou
Institution:Xia LIU,Yan Ping SHI? Key Laboratory for Natural Medicine of Gansu Province,Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Lanzhou 730000
Abstract:
Keywords:Cacalia tangutica  Compositae  eremophilane  sesquiterpene    
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号