| 紫金砂体外抗菌活性的研究 |
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| 引用本文： | 熊亚平,但飞君,陈国华,朱虎,汪鋆植.紫金砂体外抗菌活性的研究[J].时珍国医国药,2007,18(11):2740-2741. |
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| 作者姓名： | 熊亚平 但飞君 陈国华 朱虎 汪鋆植 |
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| 作者单位： | 天然产物研究与利用湖北省重点实验室·三峡大学化学与生命科学学院,湖北,宜昌,443002 |
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| 摘 要： | 目的紫金砂提取物及其提取部位抗菌活性的研究。方法95%乙醇提取,系统溶剂萃取分离得到5个部位,采用纸片扩散法对提取物及提取部位进行体外抗菌活性研究。结果紫金砂提取物对金黄色葡萄球菌、大肠杆菌具有抑制作用,氯仿提取部位对大肠杆菌、枯草芽胞杆菌具有抑制作用,正丁醇提取部位对大肠杆菌、绿脓杆菌具有抑制作用。结论紫金砂提取物及提取部位具有抗菌活性。
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| 关 键 词： | 紫金砂 抗菌活性 提取物 提取部位 |
| 文章编号： | 1008-0805（2007）11-2740-02 |
| 收稿时间： | 2007-03-14 |
| 修稿时间： | 2007-06-06 |
Study on the Antibacterial Activity of Angelica Polymorpha Maxim |
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| XIONG Ya-ping,DAN Fei-jun,CHEN Guo-hua,ZHU Hu,WANG Jun-zhi.Study on the Antibacterial Activity of Angelica Polymorpha Maxim[J].Lishizhen Medicine and Materia Medica Research,2007,18(11):2740-2741. |
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| Authors: | XIONG Ya-ping DAN Fei-jun CHEN Guo-hua ZHU Hu WANG Jun-zhi |
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| Abstract: | Objective To study the anti-bacterial activity of the extract and its extractive fractions of Angelica polymorpha Maxim.Methods Angelica polymorpha Maxim. was extracted with 95% ethanol .Five fractions were obtained by systematically separating the extracts.Antibacterial effect in vitro was tested using disk diffusion method.Results The extract showed antibacterial activity against Staphylococcus aureus and Escherichia coli.The chloroform fraction showed activity against Escherichia coli and Bacillus subtilis. The no butanol fraction showed activity against Escherichia coli and Pseudomonas aeruginosa.Conclusion The extract and its fractions of Angelica polymorpha Maxim. have anti-bacterial activitives. |
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| Keywords: | Angelica polymorpha Maxim Anti-bacterial activity Extract Extractive fraction |
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