Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin
A sample of Blighia sapida seeds collected in Benin has been analysed and the results are compared to the scarcely available literature data. The chemical analysis of seed oil shows a saponification value of 145 and an iodine value of 66, consistent with the high mono-unsaturated fatty acids (FAs) content (63.8 wt%). The most interesting feature is the prominent concentration of eicosenoic acid (48.4 wt%). Arachidic acid being the main component within the saturated group, the C20 FAs fraction accounts for 68.4 wt%, thus making the peculiar composition of this oil. Among the unsaponifiable fraction (2.4 wt%), the major sterol is stigmasterol (54.6 wt%), surprisingly over passing beta-sitosterol. Tocols (338 ppm) contains mainly alpha- and gamma-tocopherol. Regarding the defatted cake, results show the prominent position of starch and a noticeable amount of proteins and fibers (44.2, 22.4, 15.6 wt%, respectively). Seventeen amino acids were identified together with valuable minerals (total ashes 3.5 wt%). Possible uses of oil and defatted cake are discussed.
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Subjects: | Q04 - Composition des produits alimentaires, Blighia sapida, http://aims.fao.org/aos/agrovoc/c_956, http://aims.fao.org/aos/agrovoc/c_875, |
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dig-cirad-fr-5496602024-03-14T15:01:35Z http://agritrop.cirad.fr/549660/ http://agritrop.cirad.fr/549660/ Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin. Tindo Djenontin Sébastien, Wotto Valentin D., Lozano Paul, Pioch Daniel, Sohounhloue Dominique Codjo Koko. 2009. Natural Product Research, 23 (6) : 549-560.https://doi.org/10.1080/14786410802133886 <https://doi.org/10.1080/14786410802133886> Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin Tindo Djenontin, Sébastien Wotto, Valentin D. Lozano, Paul Pioch, Daniel Sohounhloue, Dominique Codjo Koko eng 2009 Natural Product Research Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 Bénin http://aims.fao.org/aos/agrovoc/c_875 A sample of Blighia sapida seeds collected in Benin has been analysed and the results are compared to the scarcely available literature data. The chemical analysis of seed oil shows a saponification value of 145 and an iodine value of 66, consistent with the high mono-unsaturated fatty acids (FAs) content (63.8 wt%). The most interesting feature is the prominent concentration of eicosenoic acid (48.4 wt%). Arachidic acid being the main component within the saturated group, the C20 FAs fraction accounts for 68.4 wt%, thus making the peculiar composition of this oil. Among the unsaponifiable fraction (2.4 wt%), the major sterol is stigmasterol (54.6 wt%), surprisingly over passing beta-sitosterol. Tocols (338 ppm) contains mainly alpha- and gamma-tocopherol. Regarding the defatted cake, results show the prominent position of starch and a noticeable amount of proteins and fibers (44.2, 22.4, 15.6 wt%, respectively). Seventeen amino acids were identified together with valuable minerals (total ashes 3.5 wt%). Possible uses of oil and defatted cake are discussed. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/549660/1/document_549660.pdf application/pdf Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1080/14786410802133886 10.1080/14786410802133886 info:eu-repo/semantics/altIdentifier/doi/10.1080/14786410802133886 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1080/14786410802133886 |
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Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 http://aims.fao.org/aos/agrovoc/c_875 Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 http://aims.fao.org/aos/agrovoc/c_875 |
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Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 http://aims.fao.org/aos/agrovoc/c_875 Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 http://aims.fao.org/aos/agrovoc/c_875 Tindo Djenontin, Sébastien Wotto, Valentin D. Lozano, Paul Pioch, Daniel Sohounhloue, Dominique Codjo Koko Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
description |
A sample of Blighia sapida seeds collected in Benin has been analysed and the results are compared to the scarcely available literature data. The chemical analysis of seed oil shows a saponification value of 145 and an iodine value of 66, consistent with the high mono-unsaturated fatty acids (FAs) content (63.8 wt%). The most interesting feature is the prominent concentration of eicosenoic acid (48.4 wt%). Arachidic acid being the main component within the saturated group, the C20 FAs fraction accounts for 68.4 wt%, thus making the peculiar composition of this oil. Among the unsaponifiable fraction (2.4 wt%), the major sterol is stigmasterol (54.6 wt%), surprisingly over passing beta-sitosterol. Tocols (338 ppm) contains mainly alpha- and gamma-tocopherol. Regarding the defatted cake, results show the prominent position of starch and a noticeable amount of proteins and fibers (44.2, 22.4, 15.6 wt%, respectively). Seventeen amino acids were identified together with valuable minerals (total ashes 3.5 wt%). Possible uses of oil and defatted cake are discussed. |
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Q04 - Composition des produits alimentaires Blighia sapida http://aims.fao.org/aos/agrovoc/c_956 http://aims.fao.org/aos/agrovoc/c_875 |
author |
Tindo Djenontin, Sébastien Wotto, Valentin D. Lozano, Paul Pioch, Daniel Sohounhloue, Dominique Codjo Koko |
author_facet |
Tindo Djenontin, Sébastien Wotto, Valentin D. Lozano, Paul Pioch, Daniel Sohounhloue, Dominique Codjo Koko |
author_sort |
Tindo Djenontin, Sébastien |
title |
Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
title_short |
Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
title_full |
Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
title_fullStr |
Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
title_full_unstemmed |
Characterisation of Blighia sapida (Sapindaceae) seed oil and defatted cake from Benin |
title_sort |
characterisation of blighia sapida (sapindaceae) seed oil and defatted cake from benin |
url |
http://agritrop.cirad.fr/549660/ http://agritrop.cirad.fr/549660/1/document_549660.pdf |
work_keys_str_mv |
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