Carbohydrates from Cynanchum otophyllum

doi:10.1016/j.carres.2004.04.016

	Carbohydrates from Cynanchum otophyllum
	Zhao, YB; Shen, YM; He, HP; Li, YM; Mu, QZ; Hao, XJ
	2004-08-02
发表期刊	CARBOHYDRATE RESEARCH
ISSN	0008-6215
卷号	339 期号:11 页码:1967-1972
摘要	Four new carbohydrates were isolated from the acidic hydrolysis part of the ethyl acetate extract of Cynanchum otophyllum Schneid (Asclepiadaceae). Their structures were determined as methyl 2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1 --> 4)-6-deoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1-->4)-6-deoxy-3-O-methyl-alpha-L-ribo-hexopyranoside (1), methyl 6-deoxy-1,3-di-O-methyl-beta-D-ribo-hexosyl-(1 -->4)-2,6-dideoxy-3-O-methyl-alpha-D-arabino-hexopyranoside (2), methyl 2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl (1-->4)-6-deoxy-3-O-methyl-alpha-L-ribo-hexopyranoside (3), and 2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1 -->4)-2,6-dideoxy-3-O-methyl-alpha-D-arabino-hexopyranosyl-(1-->4)-2,6-dideoxy-3-O-methyl-beta-D-lyxo-hexopyranose (4), respectively, by spectral methods. (C) 2004 Elsevier Ltd. All rights reserved.
关键词	Cynanchum Otophyllum Hydrolysate Carbohydrates
学科领域	Biochemistry & Molecular Biology ; Chemistry, Applied ; Chemistry, Organic
DOI	10.1016/j.carres.2004.04.016
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000223120700013
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/4130
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	Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhao, YB,Shen, YM,He, HP,et al. Carbohydrates from Cynanchum otophyllum[J]. CARBOHYDRATE RESEARCH,2004,339(11):1967-1972.
APA	Zhao, YB,Shen, YM,He, HP,Li, YM,Mu, QZ,&Hao, XJ.(2004).Carbohydrates from Cynanchum otophyllum.CARBOHYDRATE RESEARCH,339(11),1967-1972.
MLA	Zhao, YB,et al."Carbohydrates from Cynanchum otophyllum".CARBOHYDRATE RESEARCH 339.11(2004):1967-1972.

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