GC-MS Analysis and Antimicrobial Activities of the Non-polar Extracts of Mundulea sericea

被引：0
|
作者：
Mazimba, O. [1 ]
Masesane, I. B. [1 ]
Majinda, R. R. T. [1 ]
Muzila, A. [2 ]
机构：
[1] Univ Botswana, Dept Chem, Gaborone, Botswana
[2] Univ Botswana, Dept Biol Sci, Gaborone, Botswana
来源：
SOUTH AFRICAN JOURNAL OF CHEMISTRY-SUID-AFRIKAANSE TYDSKRIF VIR CHEMIE | 2012年 / 65卷
关键词：
Mundulea sericea; GC-MS; non-polar; sesquiterpenes; antimicrobial; VOLATILE CONSTITUENTS; ESSENTIAL OILS;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The composition of the non-polar extracts of the leaves, stem bark and twigs of Mundulea sericea (Fabaceae) were analyzed using GC-MS. Eight, five and eleven components were identified from the leaves, twigs and stem bark extract, respectively. The major components were identified as: caryophyllene (43.6 %) and cadina-3,9-diene (29.7 %) in the leaf extract, amorphene (34.4 %) and valencene (17.9 %) in the stem bark extract and isoledene (29.0 %) and alpha-gurjunene (22.4 %) from the twig extract. Sesquiterpenes were the major abundant components in the non-polar extracts. The leaf, stem bark and twig extracts showed weak antibacterial and antifungal activities.
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页码：50 / 52
页数：3
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