Repository logo
 
Publication

Ipomoea batatas (L.) Lam.: a rich source of lipophilic phytochemicals

2013Journal article Open access
Simple item page
dc.contributor.authorCordeiro, Nereida
dc.contributor.authorFreitas, Nélia
dc.contributor.authorFaria, Marisa
dc.contributor.authorGouveia, Manuela
dc.date.accessioned2021-05-03T10:30:23Z
dc.date.available2021-05-03T10:30:23Z
dc.date.issued2013
dc.description.abstractThe lipophilic extracts from the storage root of 13 cultivars of sweet potato (Ipomoea batatas (L.) Lam.) were evaluated by gas chromatography-mass spectrometry with the aim to valorize them and offer information on their nutritional properties and potential health benefits. The amount of lipophilic extractives ranged from 0.87 to 1.32% dry weight. Fatty acids and sterols were the major families of compounds identified. The most abundant saturated and unsaturated fatty acids were hexadecanoic acid (182-428 mg/kg) and octadeca-9,12-dienoic acid (133-554 mg/kg), respectively. β-Sitosterol was the principal phytosterol, representing 55.2-77.6% of this family, followed by campesterol. Long-chain aliphatic alcohols and α-tocopherol were also detected but in smaller amounts. The results suggest that sweet potato should be considered as an important dietary source of lipophilic phytochemicals.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCordeiro, N., Freitas, N., Faria, M., & Gouveia, M. (2013). Ipomoea batatas (L.) Lam.: a rich source of lipophilic phytochemicals. Journal of agricultural and food chemistry, 61(50), 12380-12384.pt_PT
dc.identifier.doi10.1021/jf404230zpt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3343
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherAmerican Chemical Societypt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectSweet potatopt_PT
dc.subjectLipophilic extractivespt_PT
dc.subjectIpomea batatas (L.) Lam.pt_PT
dc.subjectSterolspt_PT
dc.subjectGas chromatography−mass spectrometrypt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.subjectFaculdade de Ciências da Vida
dc.titleIpomoea batatas (L.) Lam.: a rich source of lipophilic phytochemicalspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage12384pt_PT
oaire.citation.issue50pt_PT
oaire.citation.startPage12380pt_PT
oaire.citation.titleJournal of Agricultural and Food Chemistrypt_PT
oaire.citation.volume61pt_PT
person.familyNamecordeiro
person.familyNameFaria
person.familyNameGouveia
person.givenNamenereida
person.givenNameMarisa Camacho Gonçalves
person.givenNameManuela
person.identifier1612636
person.identifier.ciencia-id521A-0F62-EA39
person.identifier.ciencia-idD716-6F48-AD0E
person.identifier.ciencia-idA017-CFB6-50D5
person.identifier.orcid0000-0001-6006-3415
person.identifier.orcid0000-0002-9158-6961
person.identifier.orcid0000-0001-5758-2230
person.identifier.ridO-2253-2019
person.identifier.scopus-author-id7004319456
person.identifier.scopus-author-id16480248200
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication3d02b657-c48c-4f56-813a-1284b81960f3
relation.isAuthorOfPublication57ef72f0-8e40-4853-b4ab-416884e127fa
relation.isAuthorOfPublicatione7211b14-d59d-49b9-8a5c-b44291e0ea77
relation.isAuthorOfPublication.latestForDiscoverye7211b14-d59d-49b9-8a5c-b44291e0ea77

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Ipomoea batatas (L.) Lam. A rich source of lipophilic phytochemicals.pdf
Size:
1.75 MB
Format:
Adobe Portable Document Format
Download

Collections

Artigos em revistas internacionais