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题名: Limonoids from the leaves of Toona ciliata var. yunnanensis
作者: Liu, Jie-Qing1; Wang, Cui-Fang1; null(李艳)1; Chen, Jian-Chao1; Zhou, Lin1; null(邱明华)1
刊名: PHYTOCHEMISTRY
关键词: Toona ciliata var. yunnanensis ; Toona ciliata ; Meliaceae ; Limonoids ; Nortriterpenoid ; Toonayunnanins A-L ; Cytotoxic activities ; Baeyer-villiger type oxidation
英文摘要: Twelve limonoids, toonayunnanins A-L (1-12) and eleven known compounds (13-23) were isolated from the leaves of Toona ciliata var. yunnanensis, and their structures were elucidated by means of extensive spectroscopic analyses, particularly 1D and 2D NMR techniques. The inhibitory effects of all the isolated compounds were evaluated on human tumor cell lines, such as HL-60, SMMC-7721, A-549, MCF-7 and SW480. Cedrelone (13) and dysobinin (18) showed significant cytotoxicity, and toonayunnanin B (2) and epoxyazadiradione (14), were found to be slightly cytotoxic against the above cell lines. Furthermore, this study provides valuable information for the chemotaxonomy of T. ciliata varieties. (C) 2012 Elsevier Ltd. All rights reserved.
出版日期: 2012-04-01
卷号: 76, 页码:141-149
DOI标识: 10.1016/j.phytochem.2012.01.002
语种: 英语
收录类别: SCI ; IC
学科分类: Biochemistry & Molecular Biology; Plant Sciences
ISSN号: 0031-9422
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/10401
Appears in Collections:植物化学与西部植物资源持续利用国家重点实验室_期刊论文

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作者单位: 1.Chinese Acad Sci, State Key Lab Photochem & Plant Resources W China, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China

Recommended Citation:
Liu, JQ; Wang, CF; Li, Y; Chen, JC; Zhou, L; Qiu, MH.Limonoids from the leaves of Toona ciliata var. yunnanensis,PHYTOCHEMISTRY,2012,76():141-149
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