Tetranortriterpenoids from Clausena excavata

	Tetranortriterpenoids from Clausena excavata
	He, HP ; Zhang, JX ; Shen, YM ; He, YN ; Chen, CX; Hao, HJ
	2002
发表期刊	HELVETICA CHIMICA ACTA
卷号	85 期号:2 页码:671-677
摘要	Five new tetranortriterpenoids, (11beta)-21,23-dihydro-11,21-dihydroxy-23-oxoobacunone (=21,23-dihydro-21-hydroxy-231-oxozapoterin: 2), (11beta)-21,23-dihydro-11,23-dihydroxy-21-oxoobacunone (=21,23-dihydro-23-hydroxy-21-oxozapoterin; 3), (1alpha,11beta)-1,2,21,23-tetrahydro-1,11,23-trihydroxy-21-oxoobacunone (=21,23-dihydro-23-hydroxy-21-oxoclausenarin; 4), (1alpha,11beta)-23-ethoxy-1,2,21,23-tetrahydro-1,11-dihydroxy-21-oxoobacunone (=23-ethoxy-21,23-dihydro-21-oxoclausenarin; 5); (11beta)-1,2,21,23-tetrahydro-11,23-dihydroxy-21-oxoobacunoic acid; 6), were isolated from the aerial part of Clausena excavata BURM. F. (Rutaceae). All compounds possessed 3,4-seco skeletons. Their structures were established by spectroscopic studies. Tetranortriterpenoids with a 4-hydroxybut-2-eno-4-lactone moietv are rarely found in the genus Clausena.
学科领域	Chemistry, Multidisciplinary
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000174340100021
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/14625
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, Lab Phytochem, Kunming 650204, Yunnan, Peoples R China 2.Key Lab Chem Nat Prod Guizhou Province, Guiyang 550002, Guizhou, Peoples R China 3.Chinese Acad Sci, Guiyang 550002, Guizhou, Peoples R China
推荐引用方式 GB/T 7714	He, HP,Zhang, JX,Shen, YM,et al. Tetranortriterpenoids from Clausena excavata[J]. HELVETICA CHIMICA ACTA,2002,85(2):671-677.
APA	He, HP,Zhang, JX,Shen, YM,He, YN,Chen, CX,&Hao, HJ.(2002).Tetranortriterpenoids from Clausena excavata.HELVETICA CHIMICA ACTA,85(2),671-677.
MLA	He, HP,et al."Tetranortriterpenoids from Clausena excavata".HELVETICA CHIMICA ACTA 85.2(2002):671-677.

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