Fatty Acid Profile of Kenaf Seed Oil

被引：18
作者：
Razon, Luis F. [1 ]
Bacani, Florinda T. [1 ]
Evangelista, Roque L. [2 ]
Knothe, Gerhard [2 ]
机构：
[1] De La Salle Univ, Dept Chem Engn, Manila 1004, Philippines
[2] ARS, USDA, Natl Ctr Agr Utilizat Res, Peoria, IL 61604 USA
来源：
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY | 2013年 / 90卷 / 06期
关键词：
Fatty acid profile; Gas chromatography; Hibiscus; Kenaf seed oil; Mass spectrometry; Cyclopropene fatty acids; Epoxyoleic acid; HIBISCUS-ESCULENTUS; THESPESIA-POPULNEA; MALVACEAE; L; IDENTIFICATION; COMPOSITES;
D O I：
10.1007/s11746-013-2230-3
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The fatty acid profile of kenaf (Hibiscus cannabinus L.) seed oil has been the subject of several previous reports in the literature. These reports vary considerably regarding the presence and amounts of specific fatty acids, notably (12,13-epoxy-9(Z)-octadecenoic (epoxyoleic) acid, but also cyclic (cyclopropene and cyclopropane) fatty acids. To clarify this matter, two kenaf seed oils (from the Cubano and Dowling varieties of kenaf) were investigated regarding their fatty acid profiles. Both contain epoxyoleic acid, the Cubano sample around 2 % and the Dowling sample 5-6 % depending on processing. The cyclic fatty acids malvalic and dihydrosterculic were identified in amounts around 1 %. Trace amounts of sterculic acid were observed as were minor amounts of C17:1 fatty acids. The results are discussed in the context of the fatty acid profiles of other hibiscus seed oils.
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页码：835 / 840
页数：6
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