Antioxidant activities of three dihydrochalcone glucosides from leaves of Lithocarpus pachyphyllus
Yang, WM; Liu, JK; Qin, XD; Wu, WL; Chen, ZH
2004-07-01
Source PublicationZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES
ISSN0939-5075
Volume59Issue:7-8Pages:481-484
AbstractIn vitro antioxidant activities of three sweet dihydrochalcone glucosides from the leaves of Lithocarpus pachyphyllus (Kurz) Rehd. (Fagaceae), trilobatin 2(n)-acetate (1), phloridzin (2) and trilobatin (3), were investigated. The IC50 (50% inhibitory concentration) values for compounds 1-3 of lipid peroxidation in rat liver homogenate were 261, 28, 88 mum, respectively. Compounds 1-3 increased superoxide dismutase (SOD) activity with EC50 (50% effective concentration) values of 575, 167, 128 mum, and glutathione peroxidase (GSH-Px) activity with EC50 values of 717, 347, 129 mum, respectively, and showed only weak DPPH (1,1diphenyl-2-picrylhydrazyl) radical scavenging activity.
KeywordAntioxidant Activities Lithocarpus Pachyphyllus Sweet Dihydrochalcone Glucosides
Subject AreaBiochemistry & Molecular Biology ; Pharmacology & Pharmacy
Indexed BySCI
Language英语
WOS Research AreaBiochemistry & Molecular Biology ; Pharmacology & Pharmacy
WOS SubjectBiochemistry & Molecular Biology ; Pharmacology & Pharmacy
WOS IDWOS:000223258100005
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/14451
Collection植物化学与西部植物资源持续利用国家重点实验室
AffiliationChinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China
Recommended Citation
GB/T 7714
Yang, WM,Liu, JK,Qin, XD,et al. Antioxidant activities of three dihydrochalcone glucosides from leaves of Lithocarpus pachyphyllus[J]. ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES,2004,59(7-8):481-484.
APA Yang, WM,Liu, JK,Qin, XD,Wu, WL,&Chen, ZH.(2004).Antioxidant activities of three dihydrochalcone glucosides from leaves of Lithocarpus pachyphyllus.ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES,59(7-8),481-484.
MLA Yang, WM,et al."Antioxidant activities of three dihydrochalcone glucosides from leaves of Lithocarpus pachyphyllus".ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES 59.7-8(2004):481-484.
Files in This Item: Download All
File Name/Size DocType Version Access License
2012091223.pdf(60KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, WM]'s Articles
[Liu, JK]'s Articles
[Qin, XD]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, WM]'s Articles
[Liu, JK]'s Articles
[Qin, XD]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, WM]'s Articles
[Liu, JK]'s Articles
[Qin, XD]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 2012091223.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.