Anti-oxidant components from the aerial parts of Asterothamnus centrali-asiaticus

doi:10.1016/j.phytol.2016.07.021

NWIPB OpenIR

	Anti-oxidant components from the aerial parts of Asterothamnus centrali-asiaticus
	Wang, Yan-Ming 1,2,4; Zhao, Jian-Qiang 3,4; Yang, Chun-Yan 1,2; Tao, Yan-Duo 3; Mei, Li-Juan 3; Shi, Yan-Ping 1,2
	2016-09-01
发表期刊	PHYTOCHEMISTRY LETTERS
卷号	17 页码:71-74
文章类型	Article
摘要	Two new phenolic acids 2-hydroxy-5-[(6'-O-(E)-caffeoyl)-beta-D-glucopyranosyl]-oxybenzoic acid (1) and 2-hydroxy-5-[(3'-O-(E)-caffeoyl)-beta-D-glucopyranosyl]-oxybenzoic acid (2) were isolated from the aerial parts of Asterothamnus centrali-asiaticus, together with five known ones (3-7). Their structures were elucidated by extensive 1D and 2D NMR studies and HRESIMS investigations. The anti-oxidant activity of the isolates was evaluated through ABTS radical cation decolorization assay. The results showed that all of them exhibited anti-oxidant activity, and compound 7 was the most active compound with an IC50 value of 7.65 mu g/mL. (C) 2016 Phytochemical Society of Europe. Published by Elsevier Ltd. All rights reserved.
关键词	Phenolic Acids Asterothamnus Centrali-asiaticus Anti-oxidant
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
DOI	10.1016/j.phytol.2016.07.021
关键词[WOS]	ACIDS ; CONSTITUENTS ; L.
收录类别	SCI
语种	英语
项目资助者	National Nature Science Foundation of China(21375136 ; scientific research project of Central Asia Drug Discovery and Development Centre of Chinese Academy of Sciences(CAM201404) ; 21575150)
WOS研究方向	Plant Sciences ; Oncology
WOS类目	Plant Sciences ; Oncology
WOS记录号	WOS:000389521400013
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/6654
专题	中国科学院西北高原生物研究所
作者单位	1.Chinese Acad Sci, Key Lab Chem Northwestern Plant Resources, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Nat Med Gansu Prov, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Tibetan Med Res, Xining 810008, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yan-Ming,Zhao, Jian-Qiang,Yang, Chun-Yan,et al. Anti-oxidant components from the aerial parts of Asterothamnus centrali-asiaticus[J]. PHYTOCHEMISTRY LETTERS,2016,17:71-74.
APA	Wang, Yan-Ming,Zhao, Jian-Qiang,Yang, Chun-Yan,Tao, Yan-Duo,Mei, Li-Juan,&Shi, Yan-Ping.(2016).Anti-oxidant components from the aerial parts of Asterothamnus centrali-asiaticus.PHYTOCHEMISTRY LETTERS,17,71-74.
MLA	Wang, Yan-Ming,et al."Anti-oxidant components from the aerial parts of Asterothamnus centrali-asiaticus".PHYTOCHEMISTRY LETTERS 17(2016):71-74.