| 南海红树林内生真菌B2次级代谢产物研究 |
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| 引用本文： | 张奕,杨昌,许芳,刘岚,林永成.南海红树林内生真菌B2次级代谢产物研究[J].中山大学学报(自然科学版),2009,48(3). |
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| 作者姓名： | 张奕 杨昌 许芳 刘岚 林永成 |
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| 作者单位： | 中山大学化学与化学工程学院,广东,广州,510275 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，国家自然科学基金，教育部新世纪优秀人才支持计划，国家教育部科技创新工程重大项目培养资金资助项目，中国海洋大学博士启动基金 |
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| 摘 要： | 在对红树林真菌B2次级代谢产物的研究过程中,从培养液中分离得到3个化合物,通过波谱解析以及文献对照,分别鉴定为fusaric acid、
对苯二甲酸甲酯和4 butoxy benzeneacetic acid。其中fusaric acid单晶为首次从海洋真菌中分离得到, 并通过X射线衍射分析了它的晶
体结构。
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| 关 键 词： | 红树林内生真菌 次级代谢产物 X射线结构分析 |
| 收稿时间： | 2008-03-25; |
Secondary Metabolites of Mangrove Endophytic Fungus B2 in the South China Sea |
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| ZHANG Yi,YANG Chang,XU Fang,LIU Lan,LIN Yongcheng.Secondary Metabolites of Mangrove Endophytic Fungus B2 in the South China Sea[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2009,48(3). |
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| Authors: | ZHANG Yi YANG Chang XU Fang LIU Lan LIN Yongcheng |
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| Institution: | (School of Chemistry and Chemical Engineering, Sun Yat sen University, Guangzhou 510275,China) |
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| Abstract: | The fungus B2 were first separated from the seed of the mangrove sample Kandelia candelin Zhanjiang. Three compounds were isolated from the
mycelium of this strain. Their structures were identified by comprehensive spectroscopic methods as fusaric acid(A), dimethyl terephthalate (B) and 4
butoxy-benzeneacetic acid. It was the first time to find the crystal structure of fusaric acid in marine metabolites. Its molecular structure was confirmed
by spectra data and the crystal structure was founded using X-ray diffraction analysis. |
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| Keywords: | mangrove endophytic fungus secondary metabolites X-ray diffraction analysis |
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