Application of on-line C30 RP-HPLC-NMR for the analysis of flavonoids from leaf extract of Maytenus aquifolium

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dc.contributor.authorVilegas, Wagner [UNESP]
dc.contributor.authorVilegas, Janete H. Y.
dc.contributor.authorDachtler, Markus
dc.contributor.authorGlaser, Tobias
dc.contributor.authorAlbert, Klaus
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionInstitut für Organische Chemie
dc.date.accessioned2014-05-27T11:19:57Z
dc.date.available2014-05-27T11:19:57Z
dc.date.issued2000-10-05
dc.description.abstractThe application of on-line C30-reversed-phase high-pressure liquid chromatography-nuclear magnetic resonance spectroscopy is described for the analysis of tetraglycosylated flavonoids in aqueous and hydroalcoholic extracts of the leaves of Maytenus aquifolium (Celastraceae). Triacontyl stationary phases showed adequate separation for on-line 1H-NMR measurements at 600 MHz and allowed the characterisation of these flavonoids by detection of both aromatic and anomeric proton signals. Copyright (C) 2000 John Wiley and Sons, Ltd.en
dc.description.affiliationUniversidade Estadual Paulista Instituto de Química de Araraquara, CP 355, 14801-970, Araraquara, SP
dc.description.affiliationUniversidade de São Paulo Instituto de Química de São Carlos, CP 780, 13560-970, São Carlos, SP
dc.description.affiliationUniversität Tübingen Institut für Organische Chemie, Auf der Morgenstelle 18, D-72076, Tübingen
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Química de Araraquara, CP 355, 14801-970, Araraquara, SP
dc.format.extent317-321
dc.identifierhttp://dx.doi.org/10.1002/1099-1565(200009/10)11:5<317::AID-PCA529>3.0.CO;2-K
dc.identifierhttp://onlinelibrary.wiley.com/doi/10.1002/1099-1565%28200009/10%2911:5%3C317::AID-PCA529%3E3.0.CO;2-K/abstract
dc.identifier.citationPhytochemical Analysis, v. 11, n. 5, p. 317-321, 2000.
dc.identifier.doi10.1002/1099-1565(200009/10)11:5<317::AID-PCA529>3.0.CO;2-K
dc.identifier.issn0958-0344
dc.identifier.lattes7927877224326837
dc.identifier.orcid0000-0003-3032-2556
dc.identifier.scopus2-s2.0-0033824976
dc.identifier.urihttp://hdl.handle.net/11449/66268
dc.identifier.wosWOS:000089517700007
dc.language.isoeng
dc.relation.ispartofPhytochemical Analysis
dc.relation.ispartofjcr2.337
dc.relation.ispartofsjr0,841
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectC30-stationary phase
dc.subjectFlavonoids
dc.subjectMaytenus (celastracene)
dc.subjectOn-line HPLC-NMR
dc.subjectalcohol
dc.subjectcarbon
dc.subjectflavonoid
dc.subjectplant extract
dc.subjectchemical analysis
dc.subjectcontrolled study
dc.subjectdrug structure
dc.subjectMaytenus aquifolium
dc.subjectnonhuman
dc.subjectnuclear magnetic resonance spectroscopy
dc.subjectonline system
dc.subjectplant
dc.subjectplant leaf
dc.subjectreversed phase high performance liquid chromatography
dc.subjectstructure analysis
dc.subjecttechnique
dc.subjectCelastraceae
dc.subjectMaytenus
dc.titleApplication of on-line C30 RP-HPLC-NMR for the analysis of flavonoids from leaf extract of Maytenus aquifoliumen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
unesp.author.lattes7927877224326837
unesp.author.orcid0000-0003-3032-2556[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, São Vicentept

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