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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/39567
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dc.contributor.authorCastro-Gamboa, I-
dc.contributor.authorCastro, O.-
dc.date.accessioned2014-05-20T15:30:07Z-
dc.date.accessioned2016-10-25T18:05:31Z-
dc.date.available2014-05-20T15:30:07Z-
dc.date.available2016-10-25T18:05:31Z-
dc.date.issued2004-08-01-
dc.identifierhttp://dx.doi.org/10.1016/j.phytochem.2004.07.008-
dc.identifier.citationPhytochemistry. Oxford: Pergamon-Elsevier B.V., v. 65, n. 16, p. 2369-2372, 2004.-
dc.identifier.issn0031-9422-
dc.identifier.urihttp://hdl.handle.net/11449/39567-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/39567-
dc.description.abstractThe iridoids, 6S-hydroxy-8S-methyl-4-methylene-hexahydro-cyclopenta[c]pyran-3-one and 6S,9S-dihydroxy-8S-methyl-4methylene-hexahydro-cyclopenta[c]pyran-3-one, were isolated from the aerial parts of Verbena littoralis. Their structures and stereochemistry were elucidated by means of NMR spectral data analysis. Both compounds showed moderate in vitro activity against gram positive and negative bacteria as well as moderate in vivo intestinal peristaltic action in mouse. The iridoids also showed moderate free radical scavenging activity against 1,1-diphenyl-2-picrylhydrazyl (DPPH) as well as antioxidant activity, the latter being evidenced by redox properties measured using EICD-HPLC. (C) 2004 Elsevier Ltd. All rights reserved.en
dc.format.extent2369-2372-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectVerbena littoralispt
dc.subjectVerbenaceaept
dc.subjectiridoidspt
dc.subjectantibacterial activitypt
dc.subjectantioxidantpt
dc.titleIridoids from the aerial parts of Verbena littoralis (Verbenaceae)en
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniv Nacl Heredia UNA-
dc.description.affiliationUniv Estadual Paulista, NuBBE, BR-14801970 São Paulo, Brazil-
dc.description.affiliationUniv Nacl Heredia UNA, Dept Quim, Heredia, Costa Rica-
dc.description.affiliationUnespUniv Estadual Paulista, NuBBE, BR-14801970 São Paulo, Brazil-
dc.identifier.doi10.1016/j.phytochem.2004.07.008-
dc.identifier.wosWOS:000224440400009-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhytochemistry-
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