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A New Xanthanolide from Carpesium longifolium
引用本文:ChaoYANG MengChunYE ZhongJianJIA. A New Xanthanolide from Carpesium longifolium[J]. 中国化学快报, 2003, 14(5): 483-484
作者姓名:ChaoYANG MengChunYE ZhongJianJIA
作者单位:DepartmentofChemistry,NationalLaboratoryofAppliedOrganicChemistry,LanzhouUniversity,Lanzhou730000
摘    要:A new xanthanolide was isolated from the aerial parts of Carpesium longifolium.It‘‘‘‘‘‘‘‘s structure was elucidated as 1β,4β-epoxy-5β-hydroxy-10αH-xantha-11(13)-3n-12,8β-olide by spectral methods(HRMS,1D and 2D NMR).

关 键 词:长叶天名精 植物药 化学成分 鸦片黄 结构 核磁共振

A New Xanthanolide from Carpesium longifolium
Chao Yang,Meng Chun YE,Zhong Jian JIA. A New Xanthanolide from Carpesium longifolium[J]. Chinese Chemical Letters, 2003, 14(5): 483-484
Authors:Chao Yang  Meng Chun YE  Zhong Jian JIA
Abstract:A new xanthanolide was isolated from the aerial parts of Carpesium longifolium.It's structure was elucidated as 1β, 4β-epoxy-5β-hydroxy-10αH-xantha-11(13)-en-12, 8β-olide by spectral methods (HRMS, 1D and 2D NMR).
Keywords:Carpesium longifolium   Compositae   xanthanolide.
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