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学科主题: 药学
题名:
New apiose-containing triterpenoid saponins from Conyza blinii
作者: Su, YF; Koike, K; Guo, D; Satou, T; Liu, JS; Zheng, JH; Nikaido, T
关键词: Conyza blinii ; triterpenoid saponins ; apiose-containing
刊名: TETRAHEDRON
发表日期: 2001-07-30
卷: 57, 期:31, 页:6721-6726
收录类别: IC ; SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要:

Four new apiose-containing triterpenoid saponins, conyzasaponins D, E, F, and H, were isolated from the aerial parts of Conyza blinii. They are the first examples of triterpenoid saponins containing one apiose unit whose C-2 is substituted by a galactose. Conyzasaponins D and F have two apiose units, a sugar that has been rarely observed in natural products research. Their structures were established on the basis of extensive NMR studies and chemical degradation. Conyzasaponins D and F exhibited moderate cytotoxicity against HL-60 cell lines. (C) 2001 Elsevier Science Ltd. All rights reserved.

语种: 英语
WOS记录号: WOS:000170127300006
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/56218
Appears in Collections:北京大学药学院_期刊论文

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作者单位: 1.Toho Univ, Sch Pharmaceut Sci, Funabashi, Chiba 2748510, Japan
2.Peking Univ, Sch Pharmaceut Sci, Beijing 100083, Peoples R China

Recommended Citation:
Su, YF,Koike, K,Guo, D,et al. New apiose-containing triterpenoid saponins from Conyza blinii[J]. TETRAHEDRON,2001,57(31):6721-6726.
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