Show simple item record

dc.creatorJiménez García, Víctor
dc.creatorSchweiggert, Ralf M.
dc.creatorCarle, Reinhold
dc.creatorGruschwitz, Maike
dc.creatorEsquivel Rodríguez, Patricia
dc.date.accessioned2018-08-10T16:31:15Z
dc.date.available2018-08-10T16:31:15Z
dc.date.issued2014-11
dc.identifier.citationhttps://www.sciencedirect.com/science/article/pii/S0963996914003664?via%3Dihubes_ES
dc.identifier.issn0963-9969
dc.identifier.urihttp://hdl.handle.net/10669/75340
dc.description.abstractSoursop (Annona muricata L., Annonaceae) is a neotropical fruit species producing large fruits that can be consumed fresh and mainly processed. While the leaves, roots and stems of this species have been the subject of reiterated phytochemical studies, their fruits have received less attention. Phenolic compounds were extracted from the pulp of ripe soursop fruits and separated into two fractions by solid phase extraction. The first was eluted with water and HCl (0.01%), while the second was obtained with ethyl acetate. Their characterization was conducted with high-performance liquid chromatography with diode array and electrospray ionization mass spectrometric detection. The analytical system allowed the separation and tentative identification of 16 phenolic compounds, mainly based on MS fragmentation patterns. Prevalent compounds were a cinnamic acid derivative and p-coumaric acid, together with several other minor compounds that may have health benefits due to antioxidant characteristics. To the best of our knowledge, this is the first study on the phenolic composition of soursop fruit pulp based on a mass spectrometric method.es_ES
dc.description.sponsorshipGerman Academic Exchange Service/[]/DAAD/Alemaniaes_ES
dc.language.isoen_USes_ES
dc.relation.ispartof
dc.sourceFood Research International, Vol. 65, pp.42-46es_ES
dc.subjectAnnona muricata Les_ES
dc.subjectAnnonaceaees_ES
dc.subjectFruit pulpes_ES
dc.subjectGuanabanaes_ES
dc.subjectHPLC-DAD-MSnes_ES
dc.subjectPhenolic compoundses_ES
dc.subjectSoursopes_ES
dc.subject664 Tecnología de alimentoses_ES
dc.titleIdentification of phenolic compounds in soursop (Annona muricata) pulp by high-performance liquid chromatography with diode array and electrospray ionization mass spectrometric detectiones_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.typeArtículo científicoes_ES
dc.date.updated2018-08-09T04:05:05Z
dc.identifier.doi10.1016/j.foodres.2014.05.051
dc.description.procedenceUCR::Vicerrectoría de Docencia::Ciencias Agroalimentarias::Facultad de Ciencias Agroalimentarias::Escuela de Tecnología de Alimentoses_ES
dc.description.procedenceUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Agroalimentarias::Centro para Investigaciones en Granos y Semillas (CIGRAS)es_ES


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record