Two new antimicrobial flavanes from dragon's blood of Dracaena cambodiana
文献类型: 外文期刊
第一作者: Chen, Hui-Qin
作者: Chen, Hui-Qin;Zuo, Wen-Jian;Wang, Hui;Shen, Hai-Yan;Luo, Ying;Dai, Hao-Fu;Mei, Wen-Li;Chen, Hui-Qin;Zuo, Wen-Jian;Wang, Hui;Shen, Hai-Yan;Luo, Ying;Dai, Hao-Fu;Mei, Wen-Li
作者机构:
关键词: antimicrobial activity;Dracaena cambodiana;dragon's blood;flavanes
期刊名称:JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH ( 影响因子:1.569; 五年影响因子:1.598 )
ISSN:
年卷期:
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收录情况: SCI
摘要: Two new flavonoids, named cambodianins D (1) and E (2), together with two known flavanes (2S)-7,4-dihydroxy-6,8-dimethylflavane (3) and (2S)-7,3-dihydroxy-4-methoxy-8-methylflavane (4), were isolated from dragon's blood of Dracaena cambodiana. The new compounds were determined by HR-ESI-MS and spectroscopic techniques (UV, IR, 1D, and 2D NMR). Compounds 1-3 exhibited antimicrobial activities.
分类号: R9
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