Cover Image

Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil

Canarium odontophyllum Miq. (Dabai) is an underutilized fruit and its oil has the potential to broaden the availability of healthy edible oil. The objective of this study was to determine the physiochemical and thermal properties, fatty acid and triacylglycerol profiles, morphological behavior, and...

Full description

Saved in:
Bibliographic Details
Main Authors: M.R. Norazlina, M.H.A. Jahurul, J.K. Vanessa, S. Islam, A. Shihabul Noorakmar Ab. Wahab, I.S.M. Zaidul
Format: Article
Language:English
English
Published: ResearchGate 2023
Subjects:
R735-854 Medical education. Medical schools. Research
RB151-214 Theories of disease. Etiology. Pathogenesis
Online Access:https://eprints.ums.edu.my/id/eprint/39021/1/ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/39021/2/FULL%20TEXT.pdf
https://eprints.ums.edu.my/id/eprint/39021/
https://doi.org/10.1016/j.focha.2023.100311
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.ums.eprints.39021
record_format eprints
spelling my.ums.eprints.390212024-07-04T06:06:54Z https://eprints.ums.edu.my/id/eprint/39021/ Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil M.R. Norazlina M.H.A. Jahurul J.K. Vanessa S. Islam A. Shihabul Noorakmar Ab. Wahab I.S.M. Zaidul R735-854 Medical education. Medical schools. Research RB151-214 Theories of disease. Etiology. Pathogenesis Canarium odontophyllum Miq. (Dabai) is an underutilized fruit and its oil has the potential to broaden the availability of healthy edible oil. The objective of this study was to determine the physiochemical and thermal properties, fatty acid and triacylglycerol profiles, morphological behavior, and antioxidant capabilities of dabai seed oil (DSO) by using chromatographic and thermal techniques. The results showed that DSO has a low unsaturation values, high peroxide and refractive index values with a melting point at body temperature. DSO showed 56.47% saturated fatty acids, 40% unsaturated fatty acids and 29.88% of 1,3-dipalmitoyl-2-oleoyl-glycerol content. Some crystals showed larger than 30 μm in size and others smaller, including spherical, dot-covered spherulites between 0.5 and 5 μm in size. In addition, the amount of ferric reducing power and phenolic contents of DSO were 3.62±0.10 mMol of Fe2+/g and 21.73±0.98 mg GAE per 100 g of samples. The DSO mimics the composition of palm stearin and palm oil mid fraction and showed comparable physicochemical and thermal properties to that of commercial cocoa butter. The results showed that the DSO has a traceable amount of antioxidant activity and good potential to be developed as a healthy edible oil resource. ResearchGate 2023 Article NonPeerReviewed text en https://eprints.ums.edu.my/id/eprint/39021/1/ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/39021/2/FULL%20TEXT.pdf M.R. Norazlina and M.H.A. Jahurul and J.K. Vanessa and S. Islam and A. Shihabul Noorakmar Ab. Wahab and I.S.M. Zaidul (2023) Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil. Food Chemistry Advances, 2. pp. 1-9. https://doi.org/10.1016/j.focha.2023.100311
institution Universiti Malaysia Sabah
building UMS Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sabah
content_source UMS Institutional Repository
url_provider http://eprints.ums.edu.my/
language English
English
topic R735-854 Medical education. Medical schools. Research
RB151-214 Theories of disease. Etiology. Pathogenesis
spellingShingle R735-854 Medical education. Medical schools. Research
RB151-214 Theories of disease. Etiology. Pathogenesis
M.R. Norazlina
M.H.A. Jahurul
J.K. Vanessa
S. Islam
A. Shihabul Noorakmar Ab. Wahab
I.S.M. Zaidul
Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
description Canarium odontophyllum Miq. (Dabai) is an underutilized fruit and its oil has the potential to broaden the availability of healthy edible oil. The objective of this study was to determine the physiochemical and thermal properties, fatty acid and triacylglycerol profiles, morphological behavior, and antioxidant capabilities of dabai seed oil (DSO) by using chromatographic and thermal techniques. The results showed that DSO has a low unsaturation values, high peroxide and refractive index values with a melting point at body temperature. DSO showed 56.47% saturated fatty acids, 40% unsaturated fatty acids and 29.88% of 1,3-dipalmitoyl-2-oleoyl-glycerol content. Some crystals showed larger than 30 μm in size and others smaller, including spherical, dot-covered spherulites between 0.5 and 5 μm in size. In addition, the amount of ferric reducing power and phenolic contents of DSO were 3.62±0.10 mMol of Fe2+/g and 21.73±0.98 mg GAE per 100 g of samples. The DSO mimics the composition of palm stearin and palm oil mid fraction and showed comparable physicochemical and thermal properties to that of commercial cocoa butter. The results showed that the DSO has a traceable amount of antioxidant activity and good potential to be developed as a healthy edible oil resource.
format Article
author M.R. Norazlina
M.H.A. Jahurul
J.K. Vanessa
S. Islam
A. Shihabul Noorakmar Ab. Wahab
I.S.M. Zaidul
author_facet M.R. Norazlina
M.H.A. Jahurul
J.K. Vanessa
S. Islam
A. Shihabul Noorakmar Ab. Wahab
I.S.M. Zaidul
author_sort M.R. Norazlina
title Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
title_short Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
title_full Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
title_fullStr Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
title_full_unstemmed Fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of Canarium odontophyllum seed oil
title_sort fatty acids, triacylglycerols, thermal properties, morphology and antioxidant activity of canarium odontophyllum seed oil
publisher ResearchGate
publishDate 2023
url https://eprints.ums.edu.my/id/eprint/39021/1/ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/39021/2/FULL%20TEXT.pdf
https://eprints.ums.edu.my/id/eprint/39021/
https://doi.org/10.1016/j.focha.2023.100311
_version_ 1804066334768627712
score 13.211869

Similar Items