(2-Hydroxypropyl)-α-cyclodextrin

$95.00

Catalog Number: B2010045 (5 g)
(2-Hydroxypropyl)-α-cyclodextrin is a high quality research product used as component of many buffers and reagents used in biochemistry. It has been used as a stabilizer and chelator or various organic compounds. The extra hydroxyl group dramatically enhances the solubility of this cyclodextrin. Custom bulk orders of this product are available upon request.

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SKU: B2010045 Categories: ,

Description

(2-Hydroxypropyl)-α-cyclodextrin
Catalog number: B2010045
Lot number: Batch Dependent
Expiration Date: Batch dependent
Volume/Weight: 5 g
pH: na
Supplied as: Ready-to-use
Appearance: White Powder
Applications: component of many buffers and reagents used in biochemistry. It has been used as a stabilizer and chelator or various organic compounds. The extra hydroxyl group dramatically enhances the solubility of this cyclodextrin.
Storage: Room temperature
Keywords: HP-α-CD, HP alpha cyclodextrin
Grade: Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered on a 0.22 um.

References:
1: Holm R, Schönbeck C, Askjær S, Jensen H, Westh P, Østergaard J. Complexation
of tauro- and glyco-conjugated bile salts with α-cyclodextrin and hydroxypropyl-
α-cyclodextrin studied by affinity capillary electrophoresis and molecular
modelling. J Sep Sci. 2011 Nov;34(22):3221-30.

2: Liu B, Li W, Nguyen TA, Zhao J. Empirical, thermodynamic and quantum-chemical
investigations of inclusion complexation between flavanones and
(2-hydroxypropyl)-cyclodextrins. Food Chem. 2012 Sep 15;134(2):926-32.

3: Zarzycki PK, Ohta H, Saito Y, Jinno K. Interaction of native alpha-
cyclodextrin, beta-cyclodextrin and gamma-cyclodextrin and their hydroxypropyl
derivatives with selected organic low molecular mass compounds at elevated and
subambient temperature under RP-HPLC conditions. Anal Bioanal Chem. 2008
Aug;391(8):2793-801.

4: Gubica T, Winnicka E, Temeriusz A, Kańska M. The influence of selected
O-alkyl derivatives of cyclodextrins on the enzymatic decomposition of
L-tryptophan by L-tryptophan indole-lyase. Carbohydr Res. 2009 Feb
17;344(3):304-10.

5: Nguyen TA, Liu B, Zhao J, Thomas DS, Hook JM. An investigation into the
supramolecular structure, solubility, stability and antioxidant activity of
rutin/cyclodextrin inclusion complex. Food Chem. 2013 Jan 1;136(1):186-92.

6: Terekhova IV, Scriba GK. Study on complex formation of biologically active
pyridine derivatives with cyclodextrins by capillary electrophoresis. J Pharm
Biomed Anal. 2007 Nov 30;45(4):688-93.

7: Kimura K, Hirayama F, Arima H, Uekama K. Solid-state 13C nuclear magnetic
resonance spectroscopic study on amorphous solid complexes of tolbutamide with
2-hydroxypropyl-alpha- and -beta-cyclodextrins. Pharm Res. 1999
Nov;16(11):1729-34.

8: Østergaard J, Jensen H, Holm R. Use of correction factors in mobility shift
affinity capillary electrophoresis for weak analyte-ligand interactions. J Sep
Sci. 2009 May;32(10):1712-21.

Products Related to (2-Hydroxypropyl)-α-cyclodextrin : Biochemical Buffers and Solutions

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