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oapen-20.500.12657-492562021-11-23T13:55:55Z Chapter Qualitative and Quantitative Assessment of Fatty Acids of Hazelnut by GC-TOF/MS Ding, Jian Ruan, Chengjiang Guan, Ying Mopper, Susan hazelnut, fatty acid, gas chromatography coupled with time-of-flight mass spectrometry, supercritical carbon dioxide extraction bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PSA Life sciences: general issues::PSAK Genetics (non-medical) On the basis of gas chromatography coupled with time-of-flight mass spectrometry, we assessed the constituents and relative quantities of fatty acids extracted by supercritical carbon dioxide in seeds of hazelnut. Hazelnut seeds contain four fatty acids (palmitic, stearic, oleic, and linoleic acids). The content of unsaturated fatty acids is more than 92.9% in hazelnut seed oil. Oleic acid, which constitutes 76.1%, has a high boiling point and low volatility. Hazelnut oil has good storage stability and is recommended as senior edible oil for health and the food industry. Our study reveals the important contribution of hazelnut in the production of bioactive oils and compounds that prevent obesity, cancer, coronary disease, and many other human health as well as pharmaceutical challenges. 2021-06-02T10:10:41Z 2021-06-02T10:10:41Z 2018 chapter ONIX_20210602_10.5772/intechopen.73016_370 https://library.oapen.org/handle/20.500.12657/49256 eng application/pdf n/a 58548.pdf InTechOpen 10.5772/intechopen.73016 10.5772/intechopen.73016 09f6769d-48ed-467d-b150-4cf2680656a1 FP7-PEOPLE-2010-IIF 272048 open access
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On the basis of gas chromatography coupled with time-of-flight mass spectrometry, we assessed the constituents and relative quantities of fatty acids extracted by supercritical carbon dioxide in seeds of hazelnut. Hazelnut seeds contain four fatty acids (palmitic, stearic, oleic, and linoleic acids). The content of unsaturated fatty acids is more than 92.9% in hazelnut seed oil. Oleic acid, which constitutes 76.1%, has a high boiling point and low volatility. Hazelnut oil has good storage stability and is recommended as senior edible oil for health and the food industry. Our study reveals the important contribution of hazelnut in the production of bioactive oils and compounds that prevent obesity, cancer, coronary disease, and many other human health as well as pharmaceutical challenges.
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