Study on Anti-oxidation and Antimicrobial Activities of Volatile Components of 5 Species Flowers Obtained from Qinba Mountain

LIU Cun-fang

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Study on Anti-oxidation and Antimicrobial Activities of Volatile Components of 5 Species Flowers Obtained from Qinba Mountain

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- Study on Anti-oxidation and Antimicrobial Activities of Volatile Components of 5 Species Flowers Obtained from Qinba Mountain
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 17, Issue 3, Pages: 103-107(2011)
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- Published：2011
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LIU Cun-fang. Study on Anti-oxidation and Antimicrobial Activities of Volatile Components of 5 Species Flowers Obtained from Qinba Mountain[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(3): 103-107.
DOI：

LIU Cun-fang. Study on Anti-oxidation and Antimicrobial Activities of Volatile Components of 5 Species Flowers Obtained from Qinba Mountain[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(3): 103-107. DOI：

摘要

目的 :提取含笑花、紫玉兰花、栀子花、藿香花以及蔷薇花中的挥发性物质

探讨这5种花挥发性物质的抗氧化活性和抗菌活性为其开发利用可提供科学依据。方法 :用水蒸气蒸馏法从含笑花、紫玉兰花、栀子花、藿香花以及蔷薇花中分别提取挥发性物质

测定其对羟基自由基的清除作用来确定抗氧化活性效果

测定最小抑菌浓度(MIC)和最小杀菌浓度(MBC)来确定这5种花挥发性物质的抗菌活性。结果: 5种花的挥发性物质均有明显的抗氧化活性

这5种花的挥发性物质均具有显著地抗菌活性。结论 :这5种花的挥发性物质抗氧化活性大小依次为含笑花﹥藿香花﹥紫玉兰花﹥栀子花﹥蔷薇花;抗菌活性大小依次为藿香花﹥紫玉兰花﹥蔷薇花﹥栀子花﹥含笑花。

Abstract

Objective: These volatile components were extracted from 5 species flowers of Michelia figo

Magnolia liliflora

Gardenia jasminoides

Agastache rugosa

and Rosa multiflora

this research will provide scientific proof for the search of anti-oxidation activities and antimicrobial activities to empolder these natural resources. Method: These volatile components were extracted from flowers of M. figo

M. liliflora

G. jasminoides

A. rugosa

and R. multiflora respectively by steam distillation. Five species volatile components were investigated about antimicrobial activities of scavenging effect for ·OH

and were evaluated to anti-oxidation activities using minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) methods. Result: Five species volatile components have obvious action to anti-oxidation activities of scavenging effect for ·OH

and inhibited the growth of testing bacterias and sterilized them. Conclusion: Their anti-oxidation activities showed M. figo ﹥ A. rugosa ﹥ M. liliflora ﹥ G. jasminoides ﹥ R. multiflora . The antimicrobial results showed A. rugosa ﹥ M. liliflora ﹥ R. multiflora ﹥ G. jasminoides ﹥ M. figo .

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JIANG Xiang

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CAO Heng

LIU Xiang-bo

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Related Institution

School of Chemistry,Shaaxi University of Technology

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Institution of Chinese Materia Medica,Henan University

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