Triterpenoid saponins from Clematis tangutica

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	Triterpenoid saponins from Clematis tangutica
	Zhong, HM ; Chen, CX; Tian, X ; Chui, YX ; Chen, YZ
	2001-07-01
发表期刊	PLANTA MEDICA
ISSN	1001-8417
卷号	67 期号:5 页码:484-488
摘要	Two new triterpenoid saponins, tanguticoside A and B along with seven known saponins vitalboside B, alpha -hederin, saponin PK, beta -hederin, saponin Pl(3), saponin PE, and ciwujianoside A were isolated from aerial part of Clematis tangutica. By chemical and spectral evidences methods, the structures of tanguticoside A and B were elucidated as 3-O-beta -D-glucopyrano-sylhederagenin 28-O-alpha -L-rhamnopyranosyl-(1 -->4)-beta -D-glucopyranosyl-(1 -->2)-beta -D- -glucopyranoside and 3-O-beta -D-glucopyranosyl-1 -->2)-beta -D-glucopyranosylhederagen in 28-O-alpha -L-rhamnopyranosyl-(1 -->4)-beta -D-glucopyranosyl-(1 -->6)-beta -D-glucopyranoside, respectively.
关键词	Clematis Tangutica Ranunculaceae Triterpenoid Saponins Hederagenin Tanguticoside a And b
学科领域	Chemistry, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000170038600024
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/14203
专题	离退休
作者单位	1.Lanzhou Univ, Dept Chem, State Key Lab Appl Chem, Lanzhou, Peoples R China 2.Zhejiang Univ, Dept Chem, Hangzhou, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Kunming, Peoples R China 4.Beijing Univ Med Sci, Coll Pharm, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Zhong, HM,Chen, CX,Tian, X,et al. Triterpenoid saponins from Clematis tangutica[J]. PLANTA MEDICA,2001,67(5):484-488.
APA	Zhong, HM,Chen, CX,Tian, X,Chui, YX,&Chen, YZ.(2001).Triterpenoid saponins from Clematis tangutica.PLANTA MEDICA,67(5),484-488.
MLA	Zhong, HM,et al."Triterpenoid saponins from Clematis tangutica".PLANTA MEDICA 67.5(2001):484-488.

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