Research Article | OPEN ACCESS
Chemical Constituents of Essential Oil of Lantana camara Linn. Leaves
1I.O. Jawonisi and 2G.I. Adoga
1Department of Applied Science, College of Science and Technology,
Kaduna Polytechnic, P.M.B. 2021, Kaduna, Kaduna State, Nigeria
2Department of Biochemistry, Faculty of Medical Sciences, University of Jos,
P.M.B. 2084, Jos, Plateau State, Nigeria
British Journal of Pharmacology and Toxicology 2013 4:155-157
Received: March 02, 2013 | Accepted: April 12, 2013 | Published: August 25, 2013
Abstract
The determination of the chemical profile of essential oil of the leaves of Lantana camara Linn. was undertaken in this study. Essential oil was extracted from the dried leaf sample using hydro distillation method. Gas Chromatograph coupled with Mass Spectrometer (GC-MS) was used for chemical analysis of the extracted essential oil. Eighteen constituents were identified, representing 100% composition of the oil. The constituents were mainly monoterpenes and sesquiterpenes. The major constituents were found to be caryophllene oxide (21.75%), (-) -spathulenol (14.95%), D-nerolidol (10.39%) and (-) -&beta-caryophyllene (9.90%). The yield of essential oil obtained was 0.19%. Some of the identified constituents of the essential oil have proven pharmacological activities, uses in food, drink and cosmetic industries. The essential oil of L. camara leaves is worth exploiting for use by relevant industries.
Keywords:
(-) -&beta-caryophyllene, (-) -spathulenol, caryophyllene oxide, chemical constituents, D-nerolidol, essential oil,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2044-2467
ISSN (Print): 2044-2459 |
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