台湾红楠叶精油的成分与抗菌活性
Composition and antimicrobial activity of the leaf essential oil of Litsea nakaii from Taiwan.
作者信息
Ho Chen-Lung, Wang Eugene I-Chen, Lee Pei-Yeh, Su Yu-Chang
机构信息
Division of Wood Cellulose, Taiwan Forestry Research Institute, 53, Nanhai Rd., Taipei, Taiwan 100.
出版信息
Nat Prod Commun. 2009 Jun;4(6):865-8.
PMID:19634339
Abstract
The leaf essential oil of Litsea nakaii was isolated by hydrodistillation and analyzed to determine its composition and yield. Fifty-five compounds were identified, the main components being alpha-humulene (15.5%), delta-cadinene (9.2%), (E)-beta-ocimene (8.1%), and delta-selinene (7.1%). The leaf oil exhibited excellent antimicrobial activities.
摘要
采用水蒸馏法分离出闽粤木姜子叶精油，并对其成分和产率进行分析。共鉴定出55种化合物，主要成分是α-葎草烯（15.5%）、δ-杜松烯（9.2%）、（E）-β-罗勒烯（8.1%）和δ-芹子烯（7.1%）。该叶油具有优异的抗菌活性。
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