scholarly journals Greater guest binding ability of .BETA.-cyclodextrin having both a cap and floor.

1987 ◽  
Vol 35 (5) ◽  
pp. 2151-2154 ◽  
Author(s):  
Akihiko Ueno ◽  
Iwao Suzuki ◽  
Tetsuo Osa
Keyword(s):  
Binding Ability ◽  
Beta Cyclodextrin ◽  
Guest Binding

Dependence of guest-binding ability on cavity shape of deformed cyclodextrins

1996 ◽  
Vol 37 (11) ◽  
pp. 1825-1828 ◽  
Author(s):  
Kahee Fujita ◽  
Yuji Okabe ◽  
Kazuko Ohta ◽  
Hatsuo Yamamura ◽  
Tsutomu Tahara ◽  
...  
Keyword(s):  
Binding Ability ◽  
Cavity Shape ◽  
Guest Binding

Remote Impacts of Methyl Substituents on the Guest-Binding Ability of Self-Assembled Cages

2014 ◽  
Vol 9 (5) ◽  
pp. 1321-1328 ◽  
Author(s):  
Yu Fang ◽  
Takashi Murase ◽  
Makoto Fujita
Keyword(s):  
Binding Ability ◽  
Guest Binding ◽  
Self Assembled

Extremely Promoted Guest Binding Ability of γ-Cyclodextrin Bearing a Pyrene Derivative on the Secondary Hydroxyl Side

1992 ◽  
Vol 21 (10) ◽  
pp. 2005-2008 ◽  
Author(s):  
Iwao Suzuki ◽  
Yoshinobu Sakurai ◽  
Masahiro Ohkubo ◽  
Akihiko Ueno ◽  
Tetsuo Osa
Keyword(s):  
Binding Ability ◽  
Secondary Hydroxyl ◽  
Guest Binding

scholarly journals Interactions of Mycotoxin Alternariol with Cyclodextrins and its Removal from Aqueous Solution by Beta-Cyclodextrin Bead Polymer

Biomolecules ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 428 ◽  
Author(s):  
Fliszár-Nyúl ◽  
Lemli ◽  
Kunsági-Máté ◽  
Szente ◽  
Poór
Keyword(s):  
Aqueous Solution ◽  
Aqueous Solutions ◽  
Fluorescence Detection ◽  
Quaternary Ammonium ◽  
Chronic Exposure ◽  
Binding Ability ◽  
Promising Tool ◽  
Beta Cyclodextrin ◽  
Modeling Studies

Alternariol is an Alternaria mycotoxin that appears in fruits, tomatoes, oilseeds, and corresponding products. Chronic exposure to it can induce carcinogenic and xenoestrogenic effects. Cyclodextrins (CDs) are ring-shaped molecules built up by glucose units, which form host–guest type complexes with some mycotoxins. Furthermore, insoluble CD polymers seem suitable for the extraction/removal of mycotoxins from aqueous solutions. In this study, the interactions of alternariol with β- and γ-CDs were tested by employing fluorescence spectroscopic and modeling studies. Moreover, the removal of alternariol from aqueous solutions by insoluble β-CD bead polymer (BBP) was examined. Our major observations/conclusions are the following: (1) CDs strongly increased the fluorescence of alternariol, the strongest enhancement was induced by the native γ-CD at pH 7.4. (2) Alternariol formed the most stable complexes with the native γ-CD (logK = 3.2) and the quaternary ammonium derivatives (logK = 3.4–3.6) at acidic/physiological pH and at pH 10.0, respectively. (3) BBP effectively removed alternariol from aqueous solution. (4) The alternariol-binding ability of β-CD polymers was significantly higher than was expected based on their β-CD content. (5) CD technology seems a promising tool to improve the fluorescence detection of alternariol and/or to develop new mycotoxin binders to decrease alternariol exposure.

Synthesis of peptide dendrimers based on a β-cyclodextrin core with guest binding ability

2003 ◽  
Vol 44 (32) ◽  
pp. 6125-6128 ◽  
Author(s):  
Abdullah M.A. Muhanna ◽  
Emilia Ortiz-Salmerón ◽  
Luis Garcı́a-Fuentes ◽  
Juan J. Giménez-Martı́nez ◽  
Antonio Vargas-Berenguel
Keyword(s):  
Binding Ability ◽  
Peptide Dendrimers ◽  
Guest Binding

Crystal Structure and Host-Guest Binding Ability of Three Types of Pillar[5]arenes

2015 ◽  
Vol 33 (3) ◽  
pp. 346-350 ◽  
Author(s):  
Luzhi Liu ◽  
Wengui Duan ◽  
Yuhui Kou ◽  
Lingyun Wang ◽  
Herbert Meier ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Binding Ability ◽  
Guest Binding

Tuning the Guest-Binding Ability of a Helically Folded Capsule by In Situ Modification of the Aromatic Oligoamide Backbone

2014 ◽  
Vol 20 (6) ◽  
pp. 1547-1553 ◽  
Author(s):  
Guillaume Lautrette ◽  
Christophe Aube ◽  
Yann Ferrand ◽  
Muriel Pipelier ◽  
Virginie Blot ◽  
...  
Keyword(s):  
Binding Ability ◽  
In Situ Modification ◽  
Guest Binding

Synthetic access to calix[3]pyrroles via meso-expansion: hosts with diverse guest chemistry

2020 ◽  
Vol 56 (42) ◽  
pp. 5637-5640 ◽  
Author(s):  
B. Sathish Kumar ◽  
Narendra N. Pati ◽  
K. V. Jovan Jose ◽  
Pradeepta K. Panda
Keyword(s):  
Binding Ability ◽  
Guest Binding ◽  
Guest Chemistry

The bridging units between the two α-positions of the tripyrrane moiety helped in manipulating the guest binding ability of calix[3]pyrroles.

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