Chemical constituents of the volatile oil of cyperus esculentus L. from Nigeria

被引:10
|
作者
Kubmarawa, D
Ogunwande, IA
Okorie, DA
Olawore, NO
Kasali, AA
机构
[1] Fed Univ Technol Yola, Dept Chem, Yola, Adamawa, Nigeria
[2] Univ Ibadan, Dept Chem, Ibadan, Nigeria
[3] Ladoke Univ Technol, Dept Pure & Appl Chem, Ogbomosho, Nigeria
[4] Lagos State Univ, Dept Chem, Lagos, Nigeria
关键词
Cyperus esculentus; Cyperaceae; essential oil composition; alpha-pinene; alpha-thujene;
D O I
10.1002/ffj.1517
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Volatile oils obtained by hydrodistillation of the tubers of two varieties (brown and black) of Cyperus esculentus L. (Cyperaceae) were analyzed by GC and GC-MS. Nine and 11 compounds, representing 91.7-99.7% of the total volatile oils were identified, respectively, from the brown and black varieties. The most representative compounds were alpha-pinene (70.5-75.5%) and alpha-thujene (5.2-10.2%). Copyright (c) 2005 John Wiley & Sons, Ltd.
引用
收藏
页码:640 / 641
页数:2
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