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| 黄芩有效化学成分及抑菌作用的研究分析 | |
| 引用本文： | 黄爱萍. 黄芩有效化学成分及抑菌作用的研究分析[J]. 光明中医, 2011, 26(7): 1356-1357. DOI: 10.3969/j.issn.1003-8914.2011.07.026 |
| 作者姓名： | 黄爱萍 |
| 作者单位： | 河南省内黄县人民医院,内黄,456300 |
| 摘 要： | 目的观察水煮法及乙醇回流法提取黄芩有效成分的抑菌效果。方法采用水煮法及乙醇回流法提取黄芩有效成分然后分别制得两法提取黄芩有效成分结晶物,并对4种提取物对肠炎沙门氏菌体外抑菌活性进行比较。结果黄芩水煮法提取液的最低抑菌浓度范围在125～500mg/ml,乙醇回流法提取液的最低抑菌浓度范围在62.5～250mg/ml。水煮法提取黄芩结晶物对肠炎沙门氏菌的最低抑菌浓度为1.25～5.00mg/ml,乙醇回流法提取的黄芩结晶物对肠炎沙门氏菌的最低抑菌浓度为0.625～1.25mg/ml。结论乙醇回流法提取黄芩有效成分的抑菌效果较水煮法好。 |
| 关 键 词： | 黄芩 黄芩有效化学成分 提取法 抑菌作用 |
Active Chemical Components and Antimicrobial Effect of Scutellaria Baicalensis |
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| Huang Aiping. Active Chemical Components and Antimicrobial Effect of Scutellaria Baicalensis[J]. Journal of Traditional Chinese Medicine, 2011, 26(7): 1356-1357. DOI: 10.3969/j.issn.1003-8914.2011.07.026 | |
| Authors: | Huang Aiping |
| Affiliation: | Huang Aiping(Henan Province People's Hospital,Neihuang 456300) |
| Abstract: | Objective To observe the boiling ethanol extraction method and Scutellaria Baicalensis antibacterial active ingredients.Methods boiling ethanol extraction method and the active ingredient Scutellaria Baicalensis were obtained and then extracted two active ingredients Scutellaria Baicalensis crystals,and four kinds of extracts in vitro antibacterial activity against Salmonella enteritidis compared.Results Extracts of Scutellaria Baicalensis a boiling method the minimum inhibitory concentration range of 125~5... |
| Keywords: | Scutellaria Baicalensis skullcap active chemical components extraction inhibitory effect |
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