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DC Field | Value | Language |
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dc.contributor.author | Heredia-Vieira, Silvia C. | - |
dc.contributor.author | Simonet, Ana M. | - |
dc.contributor.author | Vilegas, Wagner | - |
dc.contributor.author | Macias, Francisco A. | - |
dc.date.accessioned | 2015-10-21T20:12:47Z | - |
dc.date.accessioned | 2016-10-25T21:08:09Z | - |
dc.date.available | 2015-10-21T20:12:47Z | - |
dc.date.available | 2016-10-25T21:08:09Z | - |
dc.date.issued | 2015-01-01 | - |
dc.identifier | http://pubs.acs.org/doi/abs/10.1021/np500715x | - |
dc.identifier.citation | Journal Of Natural Products. Washington: Amer Chemical Soc, v. 78, n. 1, p. 77-84, 2015. | - |
dc.identifier.issn | 0163-3864 | - |
dc.identifier.uri | http://hdl.handle.net/11449/129016 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/129016 | - |
dc.description.abstract | A phytochemical study of a Serjania marginata leaf extract with antiulcer activity afforded 15 compounds, including the new 3-O-alpha-L-arabinopyranosyl(1 -> 3)-alpha-L-rhamnopyranosyl(1 -> 2)[beta-D-glucopyranosyl(1 -> 4)]-alpha-L-arabinopyranosyloleanolic acid (1) and 7,5 "-anhydroapigenin 8-C-alpha-(2,6-dideoxy-5-hydroxy-ribo-hexopyranosyl)-4'-O-beta-D-glucopyranoside (4). The structures of the new compounds were determined by spectroscopic analysis, including 1D and 2D NMR techniques, mass spectrometry, and chemical methods. Compound 4 is a C-hexopyranosylapigenin with an unusual cyclic ether linkage between C-5" and C-7 of apigenin. The isolated proanthocyanidins have high antioxidant activities, and these compounds are probably responsible for the gastroprotective effect of the extract. | en |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.description.sponsorship | Ministerio de Economia y Competitividad (MINECO) | - |
dc.description.sponsorship | Consejeria de Economia Innovacion y Ciencia, Junta de Andalucia | - |
dc.format.extent | 77-84 | - |
dc.language.iso | eng | - |
dc.publisher | Amer Chemical Soc | - |
dc.source | Web of Science | - |
dc.title | Unusual C,O-fused glycosylapigenins from serjania marginata leaves | en |
dc.type | outro | - |
dc.contributor.institution | Univ Cadiz | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Univ Cadiz, Fac Ciencias, Inst Biomol INBIO, Dept Quim Organ,Grp Alelopatia, Puerto Real 11510, Cadiz, Spain | - |
dc.description.affiliation | Universidade Estadual Paulista (UNESP), Faculdade de Ciências Farmacêuticas (FCFAR), BR-14801902 Araraquara, SP, Brasil | - |
dc.description.affiliation | Universidade Estadual Paulista (UNESP), Instituto de Biociências, Departamento de Ciências Biológicas, BR-11330900 São Vicente, SP, Brasil | - |
dc.description.affiliationUnesp | Universidade Estadual Paulista (UNESP), Faculdade de Ciências Farmacêuticas (FCFAR), BR-14801902 Araraquara, SP, Brasil | - |
dc.description.affiliationUnesp | Universidade Estadual Paulista (UNESP), Instituto de Biociências, Departamento de Ciências Biológicas, BR-11330900 São Vicente, SP, Brasil | - |
dc.description.sponsorshipId | FAPESP: 2009/52237-9 | - |
dc.description.sponsorshipId | FAPESP: 2011/08880-4 | - |
dc.description.sponsorshipId | CAPES: PDSE-17995/12-4 | - |
dc.description.sponsorshipId | Ministerio de Economia y Competitividad (MINECO): AGL2013-42238-R | - |
dc.description.sponsorshipId | Consejeria de Economia Innovacion y Ciencia, Junta de Andalucia: AGR-5822-2011 | - |
dc.identifier.doi | http://dx.doi.org/10.1021/np500715x | - |
dc.identifier.wos | WOS:000348617800011 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Journal Of Natural Products | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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