Manuscript accepted on : November 02, 2007
Published online on: 05-02-2016
Oil content and fatty acid composition of Ailanthus excelsa roxb. seed oil
P. Kundu and S. Laskar*
Natural Product Laboratory, Department of Chemistry, Burdwan University, Burdwan - 713104 (India)
ABSTRACT: Fatty acid content of petroleum ether (60-80°) extracted oil of mature seeds of Ailanthus excelsa, has been analyzed for the first time by GC and GC-MS using standard fatty acids. Oil content of the seeds was found to be 65 g.kg-1 (weight per kg dry seeds). The oil of the seeds contained seven identified fatty acids, accounting for 89.28% of the total fatty acids and five unidentified compounds. The predominant fatty acids were oleic acid (37.72%), linoleic acid (25.83%), palmitic acid (13.79%) and stearic acid (9.12%). DHA, eicosenoic acid, and arachidonic acid were present only in minor amounts. It is inferred that the seed oil of Ailanthus excelsa may be a good source of essential fatty acids.
KEYWORDS: Fatty acids; seed oil; Ailanthus excelsa; GC analysis; GC-MS analysis
Download this article as:Copy the following to cite this article: Kundu P, Laskar S. Oil content and fatty acid composition of Ailanthus excelsa roxb. seed oil. Biosci Biotechnol Res Asia 2007;4(2) |
Copy the following to cite this URL: Kundu P, Laskar S. Oil content and fatty acid composition of Ailanthus excelsa roxb. seed oil. Biosci Biotechnol Res Asia 2007;4(2). Available from: https://www.biotech-asia.org/?p=6333 |
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