| 摘要: |
| 采用气相色谱-质谱联用(GC-MS)方法首次对乌榄叶挥发油成分进行了测试分析,并应用色谱峰面积归一化法计算各成分的相对含量。分离出19个峰,确认了19种化合物,所鉴定的组分占挥发油总量的100%,主要成分是石竹烯(33.47)、α-蒎烯(18.03%)、d-柠檬烯(16.82%)、α-侧柏烯(11.74%)和α-水芹烯(6.51%)。 |
| 关键词: 乌榄 挥发油 化学成分 色谱-质谱联用 |
| DOI： |
| 分类号:Q946 |
| Fund project: |
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| Compositions of the volatile oil from leaves of Canarium pimela |
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YANG Yong-Li, GUO Shou-Jun, MA Rui-Jun, WANG Yan-Kun
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Department of Biology, Hanshan Teachers' College, Chaozhou 521041, China
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| Abstract: |
| Components of the volatile oil from the leaves of Canarium pimela Leenh. were analysed by GC-MS,and their relative contens were determined by area normalization. 19 peaks were isolated from volatile oil,of which 19 chemical compounds were identified,accounting for 100% of the volatile oil. Caryophyllene(33.47%),α-pinene(18.03%),d-limonene(16.82%),3-thujene(11.74%)and α-phellandrene(6.51%)were the main constituents in the volatile oil. |
| Key words: Canarium pimela Leenh. volatile oil chemical constituents GC-MS |
