A surface multiple imprinting layers membrane with well-oriented recognition sites for selective separation of chlorogenic acid from Ficus carica L.
Chlorogenic acid
Ficus carica L
Molecularly imprinted membrane
Multiple imprinting layers
Oriented recognition
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
01 Feb 2024
01 Feb 2024
Historique:
received:
11
02
2023
revised:
22
07
2023
accepted:
28
08
2023
medline:
12
10
2023
pubmed:
9
9
2023
entrez:
8
9
2023
Statut:
ppublish
Résumé
Chlorogenic acid (CGA), known as an important natural antioxidative compound in Ficus carica L, has valuable application prospects on health food, functional food, nutrition and dietary formulations. In this study, a surface multiple imprinting layers membrane (SMILM) was developed and applied to separate CGA from F. carica. Two different imprinting layers were integrated onto the membrane surface in sequence. The first imprinting layer was formed by dopamine polymerization and the second imprinting layer was fabricated by atom transfer radical polymerization (ATRP) and boronate affinity. The prepared SMILM with well-oriented multiple recognition sites exhibited high adsorption capacity (52.08 mg·g
Identifiants
pubmed: 37683463
pii: S0308-8146(23)01965-9
doi: 10.1016/j.foodchem.2023.137347
pii:
doi:
Substances chimiques
Chlorogenic Acid
318ADP12RI
Polymers
0
Antioxidants
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
137347Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.