Novel ent-kaurane dimers from Isodon rubescens var. rubescens

doi:10.1016/j.tetlet.2004.02.051

	Novel ent-kaurane dimers from Isodon rubescens var. rubescens
	Han, QB ; Lu, Y ; Zhang, LL ; Zheng, QT ; Sun, HD
	2004-03-22
发表期刊	TETRAHEDRON LETTERS
ISSN	0040-4039
卷号	45 期号:13 页码:2833-2837
摘要	Three novel asymmetric ent-kaurane dimers xindongnins M-O (1-3) were isolated from Isodon rubescens var. rubescens. Their structures were elucidated by spectroscopic methods including 2D NMR analysis. The relative stereochemistry of 1 was determined by single crystal X-ray diffraction which also confirmed the unique linkage of a single carbon-carbon bond between the two subunits of this dimer. A biogenetic pathway was proposed for the formation of these dimers. (C) 2004 Elsevier Ltd. All rights reserved.
关键词	Ent-kaurane Dimer Xindongnins M-o Isodon Rubescens Var. Rubescens
学科领域	Chemistry, Organic
DOI	10.1016/j.tetlet.2004.02.051
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000220324300029
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/4326
专题	植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China 2.Chinese Acad Med Sci, Inst Mat Med, Beijing 100050, Peoples R China
推荐引用方式 GB/T 7714	Han, QB,Lu, Y,Zhang, LL,et al. Novel ent-kaurane dimers from Isodon rubescens var. rubescens[J]. TETRAHEDRON LETTERS,2004,45(13):2833-2837.
APA	Han, QB,Lu, Y,Zhang, LL,Zheng, QT,&Sun, HD.(2004).Novel ent-kaurane dimers from Isodon rubescens var. rubescens.TETRAHEDRON LETTERS,45(13),2833-2837.
MLA	Han, QB,et al."Novel ent-kaurane dimers from Isodon rubescens var. rubescens".TETRAHEDRON LETTERS 45.13(2004):2833-2837.

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