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	Study on the Chemical Constituents of Apocynum venetum Bark
	Li, Minghua1,2; Han, Guangting2; Chen, Hao3; Yu, Jianyong4; Zhang, Yuanming2; Sang, XM; Wang, PC; Ai, L; Li, YG; Bu, JL
	2011
关键词	Apocynum venetum bark Chemical structure Flavonoid NMR MS IR
卷号	284-286
DOI	10.4028/www.scientific.net/AMR.284-286.2119
页码	2119-+
英文摘要	The alcoholic extract of the Apocynum venentum (AV) bark were purified by silica gel column chromatography. The isolated chemical constituents were identified by MS, NMR, IR spectra. The main chemicals isolated from AV bark were quercetin (1), kaempferol (2), isoquercitrin (3), luteolin (4), hyperoside(5), 7-hydroxy-6-methoxy-2H-1-benzopyran-2-one (6), beta-sitosterol (7), stigmasterol (8), 3, 4-dihydroxy-benzoic acid methyl ester (9), 3, 5-dihydroxybenzaldehyde (10) and 3, 4-dihydroxy-benzoic acid (11). The compounds (1)similar to(6) and (8)similar to(11) were obtained from AV bark for the first time.
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS记录号	WOS:000302669801087
内容类型	会议论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/5224]
专题	业务部门_海洋生态研究中心
作者单位	1.Donghua Univ, Coll Text, Shanghai 201620, Peoples R China; 2.Qingdao Univ, Lab New Fiber Mat & Modern Textile, Growing Base State Key Lab, Qingdao 266071, Shandong, Peoples R China; 3.SOA, First Inst Oceanog, Key Lab Marine Biol Act Subst, Qingdao 266071, Peoples R China; 4.Donghua Univ, Modern Textile Inst, Shanghai 200051, Peoples R China
推荐引用方式 GB/T 7714	Li, Minghua,Han, Guangting,Chen, Hao,et al. Study on the Chemical Constituents of Apocynum venetum Bark[C]. 见:.

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