Preparative isolation of apple flavan-3-ols monomers and oligomers using pH-zone-refining centrifugal partition chromatography combined with reversed-phase liquid chromatography

•Flavan-3-ols were purified from an apple-juice polyphenol extract using two fractionation methods.•Hydroxycinnamic acid derivatives could be easily removed using pH-ZRCPC.•Dihydrochalcones could be discarded by ultimate separation using preparative HPLC. Flavan-3-ols (catechin monomers and procyani...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of Chromatography A 2021-09, Vol.1653, p.462382, Article 462382
Hauptverfasser:	Guilois-Dubois, Sophie, Guyot, Sylvain, Poupard, Pascal
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical Sciences Hydroxycinnamic acids derivatives Life Sciences pH-zone-refining CPC Procyanidins Reversed-phase preparative HPLC Tannins
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!