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Terpenoids and phenolics from Plectranthus strigosus, bioactivity screening

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dc.contributor.authorGaspar-Marques, Cristina
dc.contributor.authorSimoes, M. Fatima
dc.contributor.authorValdeira, M. Luisa
dc.contributor.authorRodriguez, Benjamin
dc.date.accessioned2015-12-30T10:17:34Z
dc.date.available2015-12-30T10:17:34Z
dc.date.issued2008
dc.description.abstractFurther studies on Plectranthus sp. (Lamiaceae) led to the isolation of terpenes and phenol esters from Plectranthus strigosus Benth. ent-16-Kauren-19-ol (1), ent-16-kauren-19-oic acid (2), xylopic acid (3), xylopinic acid (4), hinokiol (5), 4 beta,6 beta-dihydroxy-1 alpha,5 beta(H)-guai-9-ene (6) 4 beta,6 beta-dihydroxy-1 alpha,5 beta(H)-guai-10(14)-ene (7), mixtures of hexacosan-1,26-diol and octacosan-1,28-diol ferulate diesters (8), of esters from ferulic acid and fatty alcohols (9) and of esters from fatty acids and 2-(4-hydroxyphenyl)-ethanol (10) were for the first time isolated from this genus. Supplementary spectral data for 3,8 and parvifloron D (11) metabolites are also presented. A bioactivity study revealed herpetic inhibitory properties for (1) and (2), and antioxidant ability for (5) and (8) phenolic constituents.
dc.formatapplication/pdf
dc.identifier.citationNATURAL PRODUCT RESEARCH. - Vol. 22, n. 2 (2008), p. 167-177
dc.identifier.doihttp://dx.doi.org/10.1080/14786410701654560
dc.identifier.issn1478-6419
dc.identifier.urihttp://hdl.handle.net/10451/21135
dc.language.isoeng
dc.publisherTAYLOR & FRANCIS LTD
dc.subjectChemistry, Applied
dc.subjectChemistry, Medicinal
dc.titleTerpenoids and phenolics from Plectranthus strigosus, bioactivity screening
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage177por
oaire.citation.startPage167por
oaire.citation.titleNATURAL PRODUCT RESEARCHpor
oaire.citation.volumeVol. 22por
rcaap.rightsrestrictedAccess
rcaap.typearticle

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