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An extensive study on the chemical diversity of lipophilic extractives from Eucalyptus globulus wood

2020-12Journal article Restricted access
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dc.contributor.authorGominho, Jorge
dc.contributor.authorLourenço, Ana
dc.contributor.authorMarques, António Velez
dc.contributor.authorPereira, Helena
dc.date.accessioned2020-12-18T10:38:46Z
dc.date.available2020-12-18T10:38:46Z
dc.date.issued2020-12
dc.description.abstractThree mature Eucalyptus globulus trees with 40 years of age were studied at three height levels (0%, 35%, and 60% of total tree height) and at three radial regions (sapwood, inner and outer heartwood). The composition of lipophilic extracts was evaluated and an extensive list of 202 compounds was reported for the first time. The fatty acids were the major chemical family, representing 40.8% of the total compounds, followed by phytosterols (19.0%), aromatics (10.5%) and triterpenes (10.4%). Saturated fatty acids accounted for 74.2% of total compounds (C-16(:0), C-24(:0) and C-26(:0) were predominant), beta-Sitosteml and stigmastanol were the main sterols (80 and 7% respectively), while aromatics were mainly represented by syringic acid, 4-hydroxy-3,5-dimethoxybenzaldehyde, vanillic acid, and vanillin. The main triterpenes were asiatic and arjunolic acids.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationGOMINHO, Jorge; [et al] – An extensive study on the chemical diversity of lipophilic extractives from Eucalyptus globulus wood. Phytochemistry. ISSN 0031-9422. Vol. 180 (2020), pp. 1-8pt_PT
dc.identifier.doi10.1016/j.phytochem.2020.112520pt_PT
dc.identifier.issn0031-9422
dc.identifier.urihttp://hdl.handle.net/10400.21/12499
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationUIDB/00239/2020 - FCTpt_PT
dc.relationDL 57/2016/CP1382/CT0007 - FCTpt_PT
dc.relation.publisherversionhttps://reader.elsevier.com/reader/sd/pii/S0031942220308736?token=B7FEB1E5824C5DECE911FD419FD167E87B61705D00703A5D1CC63269EEE87B1170EF860E2ECBC19CEA933F24A86B5938pt_PT
dc.subjectEucalyptus globuluspt_PT
dc.subjectHeartwoodpt_PT
dc.subjectSapwoodpt_PT
dc.subjectFatty acidspt_PT
dc.subjectPhytosterolspt_PT
dc.subjectTriterpenespt_PT
dc.subjectBiorefinerypt_PT
dc.titleAn extensive study on the chemical diversity of lipophilic extractives from Eucalyptus globulus woodpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FAGR-CFL%2F110419%2F2009/PT
oaire.citation.endPage8pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePhytochemistrypt_PT
oaire.citation.volume180pt_PT
oaire.fundingStream3599-PPCDT
person.familyNameGominho
person.familyNameLourenço
person.familyNameMarques
person.familyNamePereira
person.givenNameJorge
person.givenNameAna
person.givenNameAntónio
person.givenNameHelena
person.identifierB-4816-2009
person.identifierA-5901-2011
person.identifier385852
person.identifier.ciencia-idE21C-1B36-77F6
person.identifier.ciencia-id411B-FD38-7C96
person.identifier.ciencia-idAF1B-8D21-A7AF
person.identifier.orcid0000-0003-3419-6075
person.identifier.orcid0000-0003-4896-344X
person.identifier.orcid0000-0001-7421-6363
person.identifier.orcid0000-0002-5393-4443
person.identifier.scopus-author-id57195915156
person.identifier.scopus-author-id36877743000
person.identifier.scopus-author-id7202134785
person.identifier.scopus-author-id7103251554
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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