CAJ | 학술논문

研究了毛两面针挥发油抑菌作用.抗菌实验结果表明,水蒸馏法提取的挥发油对金黄色葡萄球菌、白色念珠菌有明显的抑菌作用,乙醚提取的挥发油原液对金黄色葡萄球菌、大肠杆菌、绿脓杆菌、白色念珠菌有明显的抑菌作用.采用GC/MS分析了水蒸汽所得挥发油的化学成分,鉴定了20种物质,其中,主要成分是倍半萜.(-)-spathulenol、γ-elemene和germacreneD等已被报道有抑菌作用的成分含量分别为12.53%、1.75%和1.44%.
연구료모량면침휘발유억균작용.항균실험결과표명,수증류법제취적휘발유대금황색포도구균、백색념주균유명현적억균작용,을미제취적휘발유원액대금황색포도구균、대장간균、록농간균、백색념주균유명현적억균작용.채용GC/MS분석료수증기소득휘발유적화학성분,감정료20충물질,기중,주요성분시배반첩.(-)-spathulenol、γ-elemene화germacreneD등이피보도유억균작용적성분함량분별위12.53%、1.75%화1.44%.
The antibacterial activities of the essential oil of Zanthoxylum nitidum var.fastuosum were investigated. The results from antibacterial tests demonstrated that the oil extracted by hydrostillation has an excellent inhibitory effect against Staphylococcus aureus and Candida albicans. The original oil extracted by ethyl ether has a strong inhibitory effect against Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa and Candida albicans. The oil extracted by hydrostillation was analyzed by GC/MS, and 20 compounds were identified,of which sesquiterpenoids are the major chemical constituents. The content of activity compounds(-)-spathulenol, γ-elemene and germacrene D are 12.53 %, 1.75 % and 1.44% respectively.