Effects of α-and β-cyclodextrin complexation on the physico-chemical properties and antioxidant activity of some 3-hydroxyflavones

ML Calabrò, S Tommasini, P Donato, D Raneri… - … of pharmaceutical and …, 2004 - Elsevier
Inclusion complexes of some flavonols (3-hydroxyflavone, morin and quercetin) have been
obtained with α-and β-cyclodextrins, by the co-evaporation method. Different analytical …

The inclusion complexes of hesperetin and its 7-rhamnoglucoside with (2-hydroxypropyl)-β-cyclodextrin

S Tommasini, ML Calabro, R Stancanelli… - … of pharmaceutical and …, 2005 - Elsevier
The effect of (2-hydroxypropyl)-β-cyclodextrin (HP-β-CyD) on the solubility properties and
spectroscopic features of hesperetin and its 7-rhamnoglucoside, hesperidin, was …

Enhancement of solubility and antioxidant activity of some flavonoids based on the inclusion complexation with sulfobutylether β-cyclodextrin

YE Kwon, HM Kim, SH Jung, SY Park - Bulletin of the Korean Chemical …, 2010 - osti.gov
β-CD and SBE-β-CD functioned as a solubilizing agent against three flavonoids. SBE-β-CD
is more efficient than native β-CD in solubility enhancement of tested flavonoids. All three …

Complexation of quercetin with three kinds of cyclodextrins: an antioxidant study

C Jullian, L Moyano, C Yanez, C Olea-Azar - Spectrochimica Acta Part A …, 2007 - Elsevier
The slightly water-soluble flavonoid quercetin (QUE) and its inclusion with either β-
cyclodextrin (βCD), hydroxypropyl-β-cyclodextrin (HP-βCD) or sulfobutyl ether-β …

Effect of HP-β-cyclodextrins complexation on the antioxidant activity of flavonols

MT Mercader-Ros, C Lucas-Abellán, MI Fortea… - Food Chemistry, 2010 - Elsevier
The beneficial effects from phenolic compounds have been attributed to their antioxidant
activity. Differences in the chemical structure of flavonols and their degree of substitution will …

Inclusion complexes of quercetin with three β-cyclodextrins derivatives at physiological pH: Spectroscopic study and antioxidant activity

M Liu, L Dong, A Chen, Y Zheng, D Sun, X Wang… - … Acta Part A: Molecular …, 2013 - Elsevier
Abstract Properties of the inclusion complexes of quercetin (QUE) with sulfobutyl ether-β-
cyclodextrin (SBE-β-CD), hydroxypropyl-β-cyclodextrin (HP-β-CD), and methylated-β …

Antioxidant capacity of quercetin and its glycosides in the presence of β-cyclodextrins: influence of glycosylation on inclusion complexation

SE Celik, M Özyürek, K Güçlü, R Apak - Journal of inclusion phenomena …, 2015 - Springer
In this study, we aimed to investigate the inclusion complexes of the poorly water soluble
flavonol, quercetin (QR) and its glycosides quercitrin (QRC) and rutin (RT), formed with β …

Study of flavonoids/β-cyclodextrins inclusion complexes by NMR, FT-IR, DSC, X-ray investigation

R Ficarra, S Tommasini, D Raneri, ML Calabro… - … of pharmaceutical and …, 2002 - Elsevier
Flavonoids are natural substances with a lot of biological activities, including the antioxidant
one. Their use in pharmaceutical field is, however, limited by their aqueous insolubility. As …

UV–vis and FTIR-ATR characterization of 9-fluorenon-2-carboxyester/(2-hydroxypropyl)-β-cyclodextrin inclusion complex

R Stancanelli, R Ficarra, C Cannava, M Guardo… - … of pharmaceutical and …, 2008 - Elsevier
In this work, the usefulness of (2-hydroxypropyl)-β-cyclodextrin (HP-β-CyD) as a tool to form
an inclusion complex with 9-fluorenonic derivative (AG11) has been investigated, in pure …

Encapsulation of quercetin and myricetin in cyclodextrins at acidic pH

C Lucas-Abellán, I Fortea, JA Gabaldón… - Journal of agricultural …, 2008 - ACS Publications
The in vitro formation of quercetin− and myricetin− cyclodextrin inclusion complexes in
acidic medium has been characterized using the enzymatic system horseradish peroxidase …