当前位置: 首页 > 文章 > 金钱松叶片挥发油成分的GC-MS分析 浙江农林大学学报 2014,31 (4) 654-657
Position: Home > Articles > Chemical components of volatile oil from the leaves of Pseudolarix amabilis using GC-MS Journal of Zhejiang A&F University 2014,31 (4) 654-657

金钱松叶片挥发油成分的GC-MS分析

作  者:
胡文杰;高捍东
单  位:
井冈山大学生命科学学院;南京林业大学森林资源与环境学院
关键词:
植物化学;金钱松;挥发油;气相色谱-质谱
摘  要:
为分析金钱松Pseudolarix amabilis叶片挥发油的化学成分,采用水蒸气蒸馏法提取金钱松叶片挥发油,利用气相色谱-质谱(GC-MS)联用仪对金钱松叶挥发油成分进行分析,以面积归一法计算各个化学成分的相对含量。结果表明:从挥发油中检测出49个化合物,占挥发油总量的93.35%。其主要成分是:(+)-α-蒎烯(31.72%),石竹烯(18.57%),β-瑟林烯(6.16%),α-衣兰油烯(5.71%),β-榄香烯(5.64%),α-愈创木烯(5.28%),β-桉叶烯(3.36%)等,占挥发油总量的82.92%。可为金钱松的深入研究及开发利用提供了科学依据。
译  名:
Chemical components of volatile oil from the leaves of Pseudolarix amabilis using GC-MS
作  者:
HU Wenjie;GAO Handong;College of Life Sciences, Jinggangshan University;College of Forest Resources and Environment, Nanjing Forestry University;
关键词:
phytochemistry;;Pseudolarix amabilis;;volatile oil;;gas chromatography-mass spectrometry(GC-MS)
摘  要:
To analyze the chemical components of volatile oil from the leaves of Pseudolarix amabilis, volatile oil from the leaves was extracted by steam distillation and the components were analyzed by gas chromatography-mass spectrometry(GC-MS) using peak area normalization methods. Results revealed 49 compounds which accounted for 93.35% of the chemical composition of the essential oil. The main compounds were(+)-α-pinene(31.72%), caryophyllene(18.57%), β-selinene(6.16%), α-muurolene(5.71%), β-elemene(5.64%), α-guaiene(5.28%), and β-eudesmol(3.36%) which accounted for 82.92% of the total peak area. This study could help provide a scientific basis for further research and development of P. amabilis.

相似文章

计量
文章访问数: 8
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊