Solubilization of drugs using beta-cyclodextrin: Experimental data and modeling.
| Autor: | Kaboudi N; Student Research Committee, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran., Asl SG; Student Research Committee, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran., Nourani N; Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran., Shayanfar A; Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran. Electronic address: shayanfara@tbzmed.ac.ir. |
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| Jazyk: | angličtina |
| Zdroj: | Annales pharmaceutiques francaises [Ann Pharm Fr] 2024 Jun; Vol. 82 (4), pp. 663-672. Date of Electronic Publication: 2024 Feb 08. |
| DOI: | 10.1016/j.pharma.2024.02.003 |
| Abstrakt: | Many drug candidates fail to complete the entire drug development process because of poor physicochemical properties. Solubility is an important physicochemical property which plays a vital role in various stages of drug discovery and development. Several methods have been proposed to enhance the solubility of drugs, and complex formation with cyclodextrins is among them. Beta-cyclodextrin (βCD) is a common excipient for solubilization of drugs. The aim of this study is to develop the mechanistic QSPR models to predict the solubility enhancement of a drug in the presence of βCD. In this study, the solubility enhancement of some drugs in the presence of 10mM βCD at 25°C was experimentally determined or collected from the literature. Two different models to predict the solubilization by βCD were developed by binary logistic regression using structural properties of drugs with more than 80% accuracy. Polar surface area and excess molar refraction are the main parameters for estimating solubilization by βCD. Moreover, other descriptors related to hydrophobicity and the capability of hydrogen bonding formation of molecules could improve the accuracy of the established models. (Published by Elsevier Masson SAS.) |
| Databáze: | MEDLINE |
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