Isolation, characterization and crystal structure of natural eremophilenolide from Ligularia sagitta

NWIPB OpenIR

	Isolation, characterization and crystal structure of natural eremophilenolide from Ligularia sagitta
	Li, L ; Xu, LW ; Jiang, YF ; Xi, CJ ; Wang, HQ ; Suo, YR
	2004-08-01
发表期刊	ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES
卷号	59 期号:8 页码:921-924
文章类型	Article
摘要	A new eremophilenolide 1beta, 10beta-epoxy-6beta-acetoxy-3beta-angeloyloxy-8beta-hydrox y-eremophil-7(11)-en-8, 12alpha-olide (1), together with liguhodgsonal (2), esculetin (3) and beta-sitosterol (4), was isolated from the aerial parts of Ligularia sagitta. The structure of the new constituent (1) was elucidated by spectroscopic methods and confirmed by single-crystal X-ray diffraction.; A new eremophilenolide 1beta, 10beta-epoxy-6beta-acetoxy-3beta-angeloyloxy-8beta-hydrox y-eremophil-7(11)-en-8, 12alpha-olide (1), together with liguhodgsonal (2), esculetin (3) and beta-sitosterol (4), was isolated from the aerial parts of Ligularia sagitta. The structure of the new constituent (1) was elucidated by spectroscopic methods and confirmed by single-crystal X-ray diffraction.
关键词	Ligularia Sagitta Eremophilenolide Single-crystal X-ray Diffraction
WOS标题词	Science & Technology ; Physical Sciences
学科领域	生物科学
关键词[WOS]	SESQUITERPENES ; CONSTITUENTS ; ROOTS
收录类别	SCI ; IC
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Inorganic & Nuclear ; Chemistry, Organic
WOS记录号	WOS:000223855100015
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/1389
专题	中国科学院西北高原生物研究所
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oidat, Lanzhou 730000, Peoples R China 3.Tsing Hua Univ, Dept Chem, Beijing 100084, Peoples R China 4.Chinese Acad Sci, NW Inst Plateau Biol, Xining 810008, Peoples R China
推荐引用方式 GB/T 7714	Li, L,Xu, LW,Jiang, YF,et al. Isolation, characterization and crystal structure of natural eremophilenolide from Ligularia sagitta[J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES,2004,59(8):921-924.
APA	Li, L,Xu, LW,Jiang, YF,Xi, CJ,Wang, HQ,&Suo, YR.(2004).Isolation, characterization and crystal structure of natural eremophilenolide from Ligularia sagitta.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES,59(8),921-924.
MLA	Li, L,et al."Isolation, characterization and crystal structure of natural eremophilenolide from Ligularia sagitta".ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 59.8(2004):921-924.