Extraction and the Fatty Acid Profile of <i>Rosa acicularis</i> Seed Oil
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- Du Huanan
- School of Food Science, Northeast Agricultural University
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- Zhang Xu
- School of Food Science, Northeast Agricultural University
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- Zhang Ruchun
- School of Food Science, Northeast Agricultural University
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- Zhang Lu
- School of Food Science, Northeast Agricultural University
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- Yu Dianyu
- School of Food Science, Northeast Agricultural University
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- Jiang Lianzhou
- School of Food Science, Northeast Agricultural University
Bibliographic Information
- Other Title
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- Extraction and the Fatty Acid Profile of Rosa acicularis Seed Oil
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Abstract
<p>Rosa acicularis seed oil was extracted from Rosa acicularis seeds by the ultrasonic-assisted aqueous enzymatic method using cellulase and protease. Based on a single experiment, Plackett-Burman design was applied to ultrasonic-assisted aqueous enzymatic extraction of wild rose seed oil. The effects of enzyme amount, hydrolysis temperature and initial pH on total extraction rate of wild rose seed oil was studied by using Box-Behnken optimize methodology. Chemical characteristics of a sample of Rosa acicularis seeds and Rosa acicularis seed oil were characterized in this work. The tocopherol content was 200.6±0.3 mg/100 g oil. The Rosa acicularis seed oil was rich in linoleic acid (56.5%) and oleic acid (34.2%). The saturated fatty acids included palmitic acid (4%) and stearic acid (2.9%). The major fatty acids in the sn-2 position of triacylglycerol in Rosa acicularis oil were linoleic acid (60.6%), oleic acid (33.6%) and linolenic acid (3.2%). According to the 1,3-random-2-random hypothesis, the dominant triacylglycerols were LLL (18%), LLnL (1%), LLP (2%), LOL (10%), LLSt (1.2%), PLP (0.2%), LLnP (0.1%), LLnO (0.6%) and LOP (1.1%). This work could be useful for developing applications for Rosa acicularis seed oil.</p>
Journal
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- Journal of Oleo Science
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Journal of Oleo Science 66 (12), 1301-1310, 2017
Japan Oil Chemists' Society
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Keywords
Details 詳細情報について
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- CRID
- 1390282679068348416
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- NII Article ID
- 130006235043
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- NII Book ID
- AA11503337
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- ISSN
- 13473352
- 13458957
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- NDL BIB ID
- 028666757
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- PubMed
- 29129896
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed