Cucurbitacins from fruits of Aquilaria sinensis
文献类型: 外文期刊
第一作者: Dai Hao-Fu
作者: Dai Hao-Fu
作者机构:
关键词: Aquilaria sinensis;Chemical constituent;Cucurbitacin;Cytotoxic activity
期刊名称:CHINESE JOURNAL OF NATURAL MEDICINES ( 影响因子:3.0; 五年影响因子:2.869 )
ISSN: 1672-3651
年卷期: 2012 年 10 卷 3 期
页码:
收录情况: SCI
摘要: AIM: To investigate the chemical constituents in the fruits of Aquilaria sinensis. METHODS: The chemical constituents were isolated by column chromatography on silica gel and Sephadex LH-20, and their structures were elucidated on the basis of spectroscopic analysis. RESULTS: Five compounds were isolated and identified as hexanorcucurbitacin (1), cucurbitacin I (2), cucurbitacin D (3), isocucurbitacin D (4), and neocucurbitacin B (5). CONCLUSION: Compounds 1-5 were reported from Aquilaria genus for the first time. Compounds 1, 2, 4, and 5 showed cytotoxic activities against K562, SGC-7901 and SMMC-7721.
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