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题名: Three new diarylheptanoids and their antioxidant property
作者: Zhou, Chang Xin; Zhang, Xiang Yi; Dong, Xiao Wu; Tao, Qiao Feng; Dou, Hui; Zhang, Rong Ping; Huang, Ke Xin; Li, Xiao Kun; Chen, Chang Xiang; Zeng, Su; Zhao, Yu
刊名: CHINESE CHEMICAL LETTERS
关键词: diarylbeptanoid ; Zingiber officinale ; antioxidant
英文摘要: Three new diarytheptanoids, i.e., sodium(5S,2E)-1,7-bis(4-hydroxyphenyl)-1-hydroxy-2-hepten-5-sulfonate (1), sodium(5R,2E)-1,7-bis(4-hydroxyphenyl)-1-hydroxy-2-hepten-5-sulfonate (2) and 3,5-diacetoxy-l-(3-methoxy-4,5-dihydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)heptane (3) were isolated. from the rhizomes of Zingiber officinale. The structures of the new compounds were elucidated on the basis of spectroscopic methods. The antioxidant activities of 3 were assayed by in vitro models involving DPPH free radicals and superoxide anion radicals. (c) 2007 Su Zeng. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
出版日期: 2007-10-01
卷号: 18, 期号:10, 页码:1243-1246
DOI标识: 10.1016/j.cclet.2007.08.001
语种: 英语
收录类别: SCI
学科分类: Chemistry, Multidisciplinary
ISSN号: 1001-8417
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/5607
Appears in Collections:离退休_期刊论文

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作者单位: 1.Zhejiang Univ, Coll Pharmaceut Sci, Hangzhou 310058, Peoples R China
2.Kunming Coll Med, Coll Pharm, Kunming 650031, Peoples R China
3.Wenzhou Med Coll, Sch Pharm, Wenzhou 325035, Peoples R China
4.Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China

Recommended Citation:
Zhou, CX; Zhang, XY; Dong, XW; Tao, QF; Dou, H; Zhang, RP; Huang, KX; Li, XK; Chen, CX; Zeng, S; Zhao, Y.Three new diarylheptanoids and their antioxidant property,CHINESE CHEMICAL LETTERS,2007,18(10):1243-1246
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