摘要
运用水蒸气蒸馏法提取柠檬桉枝叶中挥发性成分,总共鉴定出33个化合物,主要由萜类物质组成,其中含量最高的为香茅醛(64.58%),其次为新异胡薄荷醇(5.87%)。所采集的样品含油率最高达到2.12%,香茅醛含量最高达到83.26%。
Volatile constituents from branch and leaf of Eucalyptus citriodora were extracted using steam distillation. A total of 33 compounds were identified, mainly composed of terpenes with the highest con- tent of citroneUol （64.58%）, followed by neoisopulegol （5.87%） . The highest oil content in all sim- ples reached 2. 12%. The highest citronellol content reached 83.26 %.
出处
《广西林业科学》
2012年第4期352-355,共4页
Guangxi Forestry Science
基金
广西科学研究与技术开发计划项目(桂科基0731031)
"十一五"林业科学研究项目(桂林科字〔2006〕第16号)
关键词
柠檬桉
挥发性成分
Eucalyptus citriodora
volatile constituents
