The Chemical Compositions of the Leaf and Bark Essential Oils of Brunellia costaricensis from Monteverde, Costa Rica

被引:0
|
作者
Villanueva, Heather E. [1 ]
Haber, William A. [2 ]
Setzer, William N. [1 ]
机构
[1] Univ Alabama, Dept Chem, Huntsville, AL 35899 USA
[2] Missouri Bot Garden, St Louis, MO 63166 USA
关键词
Brunellia costaricensis; essential oil; composition; alpha-pinene; camphene; linalool; methyl salicylate;
D O I
10.1080/0972060X.2008.10643671
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The leaf and bark essential oils of Brunellia costaricensis Standl. (Brunelliaceae), from Monteverde, Costa Rica, were isolated by hydrodistillation and analyzed by GC-MS. A total of six compounds, were identified in the leaf oil and ten compounds were identified in the bark oil, accounting for 100 and 94.3 % of the total compositions, respectively. The major components of the, leaf oil of B. costaricensis were alpha-pinene (28.3 %), camphene (17.8 %), linalool (14.7 %), and methyl salicylate (31.4 %). The bark oil was dominated by methyl salicylate (81.6 %).
引用
收藏
页码:591 / 593
页数:3
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