Mostrar el registro sencillo del ítem

Separation of Coffee Pulp Bioactive Phenolic Compounds by MPLC Fractionation and Identification by HPLC-ESI-MS

hal.structure.identifierUniv Nacl Autonoma Mexico
dc.contributor.authorWONG-PAZ, Jorge E.
hal.structure.identifierPassages
dc.contributor.authorGUYOT, Sylvain
hal.structure.identifierUniversidad Autónoma de Coahuila [UAdeC]
dc.contributor.authorCONTRERAS-ESQUIVEL, Juan Carlos
hal.structure.identifierUniv Nacl Autonoma Mexico
dc.contributor.authorP., Aguilar-Zarate
hal.structure.identifierAutonomous University of Coahuila
dc.contributor.authorRODRIGUEZ-HERRERA, Raul
hal.structure.identifierDepartamento de Investigación en Alimentos
dc.contributor.authorNOÉ AGUILAR GONZÁLEZ, Cristóbal
dc.contributor.editorRavindra S. Shinde
dc.contributor.editorA. K. Haghi
dc.date.issued2020-07-01
dc.identifier.isbn9780367276942
dc.description.abstractEnCoffee pulp is the major by-product of the coffee industry, and its generation and accumulation is a big problem of contamination. Some strategies have been studied in order to reduce it. One of the most common strategies is turning waste into value-added products. In this study, the MPLC technique was successfully applied to the fractionation of the aqueous acetone extracts (AAE) from the coffee pulp. Seven fractions were obtained using MPLC. The fractions were characterized by reversed-phase HPLC-UV and ESI-MS. Four fractions were obtained as pure compounds according to the HPLC chromatogram. The ESI-MS showed that the main compound present in the acetone extract was caffeine. Additionally, some 218new masses observed (MW: 232, 357, and 532) had not been reported in the coffee pulp. The MS2 analysis allowed obtaining the main fragments of these new masses. Finally, these results provide new information about the characterization of some new compounds present in the coffee pulp.
dc.language.isoen
dc.publisherApple Academic Press
dc.publisher.locationBoca Raton
dc.source.titleModern Green Chemistry and Heterocyclic Compounds
dc.title.enSeparation of Coffee Pulp Bioactive Phenolic Compounds by MPLC Fractionation and Identification by HPLC-ESI-MS
dc.typeChapitre d'ouvrage
dc.identifier.doi10.1201/9780367276942-9
dc.subject.halChimie
dc.subject.halSciences du Vivant [q-bio]
bordeaux.title.proceedingModern Green Chemistry and Heterocyclic Compounds
hal.identifierhal-03325445
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03325445v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=Modern%20Green%20Chemistry%20and%20Heterocyclic%20Compounds&rft.date=2020-07-01&rft.au=WONG-PAZ,%20Jorge%20E.&GUYOT,%20Sylvain&CONTRERAS-ESQUIVEL,%20Juan%20Carlos&P.,%20Aguilar-Zarate&RODRIGUEZ-HERRERA,%20Raul&rft.isbn=9780367276942&rft.genre=unknown


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem