| 凤眼草抑菌活性成分的研究 |
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| 引用本文： | 宋玉民,王璞玉,卞常鑫,张琼.凤眼草抑菌活性成分的研究[J].化学与生物工程,2011,28(11):87-88,92. |
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| 作者姓名： | 宋玉民 王璞玉 卞常鑫 张琼 |
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| 作者单位： | 西北师范大学化学化工学院,甘肃兰州,730070 |
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| 基金项目： | 甘肃省教育厅资助项目(1101-05) |
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| 摘 要： | 对苦木科臭椿属植物臭椿的果实凤眼草(Ailanthus altissima)的95％乙醇提取液的抑菌活性进行了研究.利用系统溶剂萃取法得到了石油醚提取物、氯仿提取物、乙酸乙酯提取物和正丁醇提取物,重点研究了4种提取物对枯草芽孢杆菌、大肠杆菌和金黄色葡萄球菌的抑菌性和最低抑菌浓度.结果表明,乙酸乙酯提取物和正丁醇提取物均...
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| 关 键 词： | 凤眼草 抑菌活性 最低抑菌浓度 |
Study on Antimicrobial Activity of Constituents in Ailanthus Altissima |
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| SONG Yu-min,WANG Pu-yu,BIAN Chang-xin,ZHANG Qiong.Study on Antimicrobial Activity of Constituents in Ailanthus Altissima[J].Chemistry & Bioengineering,2011,28(11):87-88,92. |
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| Authors: | SONG Yu-min WANG Pu-yu BIAN Chang-xin ZHANG Qiong |
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| Affiliation: | SONG Yu-min,WANG Pu-yu,BIAN Chang-xin,ZHANG Qiong(College of Chemistry and Chemical Engineering,Northwest Normal University,Lanzhou 730070,China) |
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| Abstract: | The antimicrobial activity of 95% ethanol extract liquor of Ailanthus altissima was studied.Using the system solvent extraction method,four extracts were obtained including petroleum ether extract,chloroform extract,ethyl acetate extract and n-butanol extract.The antimicrobial activity and minimum inhibitory concentration of the four kinds of extracts for Bacillus subtilis,Escherichia coli and Staphylococcus aureus were focused on.Results showed the ethyl acetate extract and n-butanol extract had some varyi... |
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| Keywords: | Ailanthus altissima antimicrobial activity minimum inhibitory concentration |
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