ISSN:
1573-1111
Keywords:
β-Cyclodextrin complex
;
ketoprofen
;
hydration
;
properties
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract A method to determine the composition and hydration state of the complexes formed in aqueous solution by cyclodextrins (CD) is presented and applied to the β-CD/ketoprofen system; it is based on a combination of spectroscopic, calorimetric, and thermogravimetric analyses. The complexes have, on average and per β-CD mole, more than eleven water molecules, which are present in completely different bound states.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00707085
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