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Artemisia annua L.: Essential oil and acetone extract composition and antioxidant capacity

2013Journal article Open access
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dc.contributor.authorGouveia, Sandra C.
dc.contributor.authorCastilho, Paula C.
dc.date.accessioned2021-03-30T14:11:44Z
dc.date.available2021-03-30T14:11:44Z
dc.date.issued2013
dc.description.abstractAerial parts of Artemisia annua growth in three different locations of Madeira Archipelago were studied. The essential oil composition was established by GC-MS and the main components were mono- and sesquiterpenes; artemisia ketone was not detected. The presence of phenolic compounds in the acetone extracts was investigated by HPLC-DAD-ESI/MSn and a diversified phenolic profile of 40 hydrocinnamic acid derivatives and glycosylated flavonoids was found. A few compounds were reported for the first time in Artemisia annua. The antioxidant capacity of essential oils and extracts were measured by three different in vitro assays. For the essential oils, a very good antioxidant response was found and the extracts also showed a good antioxidant capacity, in particular as antiradical scavengers.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationGouveia, S. C., & Castilho, P. C. (2013). Artemisia annua L.: Essential oil and acetone extract composition and antioxidant capacity. Industrial Crops and Products, 45, 170-181.pt_PT
dc.identifier.doi10.1016/j.indcrop.2012.12.022pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3226
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationISOLAMENTO E CARACTERIZAÇÃO DE PRINCÍPIOS ACTIVOS DE PLANTAS PARA O COMBATE À TUBERCULOSE
dc.relationStrategic Project - UI 674 - 2011-2012
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectArtemisia annuapt_PT
dc.subjectCaffeoylquinic acidspt_PT
dc.subjectPhenolicpt_PT
dc.subjectEssential oilpt_PT
dc.subjectAntioxidantpt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titleArtemisia annua L.: Essential oil and acetone extract composition and antioxidant capacitypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleISOLAMENTO E CARACTERIZAÇÃO DE PRINCÍPIOS ACTIVOS DE PLANTAS PARA O COMBATE À TUBERCULOSE
oaire.awardTitleStrategic Project - UI 674 - 2011-2012
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F24227%2F2005/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FQUI%2FUI0674%2F2011/PT
oaire.citation.endPage181pt_PT
oaire.citation.startPage170pt_PT
oaire.citation.titleIndustrial Crops and Productspt_PT
oaire.citation.volume45pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameGouveia-Figueira
person.familyNameCastilho
person.givenNameSandra
person.givenNamePaula C
person.identifierA-4412-2013
person.identifier.ciencia-id6D15-8C69-A2E0
person.identifier.orcid0000-0002-8116-2794
person.identifier.orcid0000-0002-8303-4286
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublicationd84fd917-438e-43bf-ac6f-256562481c05
relation.isAuthorOfPublication.latestForDiscoveryd84fd917-438e-43bf-ac6f-256562481c05
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