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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/7470
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dc.contributor.authorCalvo, Tamara Regina-
dc.contributor.authorDemarco, Diego-
dc.contributor.authorSantos, Fabio V.-
dc.contributor.authorMoraes, Helen P.-
dc.contributor.authorBauab, Tais M.-
dc.contributor.authorVaranda, Eliana Aparecida-
dc.contributor.authorColus, Ilce M. S.-
dc.contributor.authorVilegas, Wagner-
dc.date.accessioned2014-05-20T13:24:15Z-
dc.date.accessioned2016-10-25T16:44:59Z-
dc.date.available2014-05-20T13:24:15Z-
dc.date.available2016-10-25T16:44:59Z-
dc.date.issued2010-08-01-
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/20839624-
dc.identifier.citationNatural Product Communications. Westerville: Natural Products Inc, v. 5, n. 8, p. 1225-1232, 2010.-
dc.identifier.issn1934-578X-
dc.identifier.urihttp://hdl.handle.net/11449/7470-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/7470-
dc.description.abstractPhenolic compounds are produced by secretory idioblasts and hypodermis, and by specialized cells of the epidermis and chlorenchyma of leaves of Alchornea triplinervia. Phytochemical investigation of these leaves led to the isolation of the known substances quercetin, quercetin-7-O-beta-D-glucopyranoside, quercetin-3-O-beta-D-glucopyranoside, quercetin-3-O-beta-D-galactopyranoside, quercetin-3-O-alpha-L-arabinopyranoside, amentoflavone, brevifolin carboxylic acid, gallic acid, and methyl gallate from the methanolic extract, and stigmasterol, campesterol, sitosterol, lupeol, friedelan-3-ol, and friedelan-3-one from the chloroform extract. In studies of antibacterial activity and mutagenicity, the methanolic extract showed promising activity against Staphylococcus aureus (MIC=62.5 mu g/mL) and was slightly mutagenic in vitro and in vivo at the highest concentrations tested (1335 mg/kg b.w.).en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent1225-1232-
dc.language.isoeng-
dc.publisherNatural Products Inc-
dc.sourceWeb of Science-
dc.subjectAlchornea triplinerviaen
dc.subjectflavonoidsen
dc.subjectantibacterial activityen
dc.subjectmutagenicityen
dc.subjectsecretory structuresen
dc.titlePhenolic compounds in leaves of Alchornea triplinervia: anatomical localization, mutagenicity, and antibacterial activityen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionFaculdade de Tecnologia do Estado de São Paulo (FATEC)-
dc.contributor.institutionUniversidade Estadual de Londrina (UEL)-
dc.description.affiliationUNESP São Paulo State Univ, Inst Quim Araraquara, Dept Quim Organ, BR-14800900 Araraquara, SP, Brazil-
dc.description.affiliationFATEC Fac Technol Capao Bonito, BR-18304750 Capao Bonito, SP, Brazil-
dc.description.affiliationUNESP São Paulo State Univ, Fac Ciencias Farmaceut, Dept Ciencias Biol, BR-14800900 Araraquara, SP, Brazil-
dc.description.affiliationUEL Universidade Estadual de Londrina (UEL), Ctr Ciencias Biol, Dept Biol Geral, BR-86051990 Londrina, PR, Brazil-
dc.description.affiliationUnespUNESP São Paulo State Univ, Inst Quim Araraquara, Dept Quim Organ, BR-14800900 Araraquara, SP, Brazil-
dc.description.affiliationUnespUNESP São Paulo State Univ, Fac Ciencias Farmaceut, Dept Ciencias Biol, BR-14800900 Araraquara, SP, Brazil-
dc.identifier.wosWOS:000281074200016-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofNatural Product Communications-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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