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学科主题: 药学
题名:
Antiviral flavonoid-type C-glycosides from the flowers of Trollius chinensis
作者: Cai, SQ; Wang, RF; Yang, XW; Shang, MY; Ma, CM; Shoyama, Y
刊名: CHEMISTRY & BIODIVERSITY
发表日期: 2006
卷: 3, 期:3, 页:343-348
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary
研究领域[WOS]: Biochemistry & Molecular Biology ; Chemistry
关键词[WOS]: LEDEBOURI
英文摘要:

Two new flavonoid-type C-glycosides, trollisin I (=(IS)-1,5-anhydro-1-[2-(3,4-dihydroxyphenyl)-5hydroxy-7-nietlioxy-4-oxo4H-[1]benzopyran-8-yl]-2-O-(2-methylbutanoyl)-D-glucitol; 1) and its 2-O-benzoyl congener trollisin II (2), were isolated from Trollius chinensis BUNGE, together with the two known compounds 2 ′′-O-(2 ′′′-methylbutanoyl)isoswertisin (3) and vitexin galactoside (4). All compounds were identified by HR-ESI-MS and in-depth NMR-spectroscopic analyses. In antiviral assays, compound 3 was found to be moderately active towards influenza virus A.

语种: 英语
WOS记录号: WOS:000236523400009
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/61708
Appears in Collections:北京大学药学院_期刊论文

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作者单位: 1.Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100083, Peoples R China
2.Kyushu Univ, Grad Sch Pharmaceut Sci, Fukuoka 812, Japan

Recommended Citation:
Cai, SQ,Wang, RF,Yang, XW,et al. Antiviral flavonoid-type C-glycosides from the flowers of Trollius chinensis[J]. CHEMISTRY & BIODIVERSITY,2006,3(3):343-348.
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