Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/45024
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pais, Joana M. | - |
dc.contributor.author | Barroca, Maria João | - |
dc.contributor.author | Marques, M. P. M. | - |
dc.contributor.author | Almeida Paz, Filipe A. | - |
dc.contributor.author | Braga, Susana S. | - |
dc.date.accessioned | 2017-12-15T15:46:38Z | - |
dc.date.issued | 2017-01-01 | - |
dc.identifier.uri | https://hdl.handle.net/10316/45024 | - |
dc.description.abstract | Fisetin is a natural antioxidant with a wide range of nutraceutical properties, including antidiabetic, neuroprotecting, and suppression or prevention of tumors. The present work describes the preparation of a water-soluble, solid inclusion compound of fisetin with gamma-cyclodextrin (γ-CD), a cyclic oligosaccharide approved for human consumption. A detailed physicochemical analysis of the product is carried out using elemental analysis, powder X-ray diffraction (PXRD), Raman, infrared and 13C{1H} CP-MAS NMR spectroscopies, and thermal analysis (TGA) to verify fisetin inclusion and to present a hypothetical structural arrangement for the host-guest units. The antioxidant activity of the γ-CD·fisetin inclusion compound is evaluated by the DPPH assay. | por |
dc.language.iso | eng | por |
dc.rights | embargoedAccess | - |
dc.title | Solid-state studies and antioxidant properties of the γ-cyclodextrin·fisetin inclusion compound | por |
dc.type | article | - |
degois.publication.firstPage | 2138 | por |
degois.publication.lastPage | 2145 | por |
degois.publication.title | Beilstein Journal of Organic Chemistry | por |
dc.peerreviewed | yes | por |
dc.identifier.doi | 10.3762/bjoc.13.212 | - |
degois.publication.volume | 13 | por |
dc.date.embargo | 2018-12-15T15:46:38Z | - |
item.fulltext | Com Texto completo | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.researchunit | QFM-UC – Molecular Physical-Chemistry R&D Unit | - |
crisitem.author.researchunit | QFM-UC – Molecular Physical-Chemistry R&D Unit | - |
crisitem.author.orcid | 0000-0002-9186-0975 | - |
crisitem.author.orcid | 0000-0002-8391-0055 | - |
Appears in Collections: | FCTUC Ciências da Vida - Artigos em Revistas Internacionais |
Files in This Item:
File | Description | Size | Format | |
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BJOC_17.pdf | 657.56 kB | Adobe PDF | View/Open |
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