Essential oil composition of Juniperus wallichiana from north western region of kumaun himalaya

被引:4
作者
Chanotiya, Chandan S. [1 ]
Mathela, Chandra S. [1 ]
机构
[1] Kumaun Univ, Dept Chem, Naini Tal 263002, Uttaranchal, India
关键词
Juniperus wallichiana; Cupressaceae; essential oil composition; sabinene;
D O I
10.1080/10412905.2007.9699942
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The essential oils isolated from leaves, berries and twigs of Juniperus wallichiana collected from areas near Milam glacier were dominated by sabinene (46.7%), besides alpha-pinene (6.6%) and terpinen-4-ol (6.5%) in leaf oil, while the berry oil contained higher content of sabinene (50.6%) and alpha-pinene (8.1%). The twig essential oil contained alpha-cadinol (9.8%), terpinen-4-ol (8.4%), oplopanone (8.0%) and epi-alpha-cadinol (5.0%) and almost no monoterpenes. Indian oils revealed a higher percentage of monoterpenoids in the leaf and berry oils while the twig oil contained sesquiterpenoids as major compounds.
引用
收藏
页码:422 / 425
页数:4
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