Ricinoleic Acid in Common Vegetable Oils and Oil Seeds

An original gas chromatography/mass spectrometry method for quantifying trace amounts of ricinoleic acid (12-hydroxy-cis-9-octadecenoic acid) is detailed. Data are presented on trace amounts of ricinoleic acid found in several common vegetable oils and oils extracted from common oil seeds: e.g., ca....

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Veröffentlicht in:	Lipids 2008-05, Vol.43 (5), p.457-460
Hauptverfasser:	Yamamoto, Kouhei, Kinoshita, Akemi, Shibahara, Akira
Format:	Artikel
Sprache:	eng
Schlagworte:	12‐hydroxy‐cis‐9‐octadecenoic acid Biomedical and Life Sciences Calibration chemical analysis Common oil seeds Common vegetable oils Communication fatty acid composition Gas chromatography Gas Chromatography-Mass Spectrometry Life Sciences Lipidology Mass spectrometry Medical Biochemistry Medicinal Chemistry Microbial Genetics and Genomics Neurochemistry Nutrition oilseeds Olive oil Plant Oils - chemistry Ricinoleic acid Ricinoleic Acids - analysis Seeds - chemistry spectral analysis vegetable oil Vegetable oils Vegetables
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Beschreibung
Zusammenfassung:	An original gas chromatography/mass spectrometry method for quantifying trace amounts of ricinoleic acid (12-hydroxy-cis-9-octadecenoic acid) is detailed. Data are presented on trace amounts of ricinoleic acid found in several common vegetable oils and oils extracted from common oil seeds: e.g., ca. 30 ppm in commercial olive oil was the lowest amount; and ca. 2,690 ppm in oil extracted from cottonseeds was the highest amount.
ISSN:	0024-4201 1558-9307
DOI:	10.1007/s11745-008-3154-9