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Trained Models for Solubility Prediction of Drugs in Acetonitrile + Water Mixtures at Various Temperatures Publisher



Mazaher Haji Agha E1 ; Barzegarjalali M2 ; Mirheydari SN1 ; Adibkia K2 ; Martinez F3 ; Jouyban A4, 5
Authors
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Authors Affiliations
  1. 1. Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
  2. 2. Research Center for Pharmaceutical Nanotechnology and Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
  3. 3. Grupo de Investigaciones Farmaceutico-Fisicoquimicas, Departamento de Farmacia, Facultadde Ciencias, Universidad Nacional de Colombia–Sede Bogota, Bogota, Colombia
  4. 4. Pharmaceutical Analysis Research Center and Faculty of Pharmacy, Tabriz University of Medical sciences, Tabriz, Iran
  5. 5. Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran

Source: Physics and Chemistry of Liquids Published:2021


Abstract

The trained versions of Jouyban–Acree and modified Wilson models are proposed to predict the drug's solubility in {acetonitrile + water} solutions at different temperatures. To obtain a full predictive model, the Abraham solvation and Hansen solubility parameters of solutes representing the interaction between components are combined with the proposed models. The solubility data of 12 drugs are fitted by these models. The overall average relative deviation percent (%ARD) values for the back-calculated solubility of drugs in aqueous acetonitrile solutions are 18.3–52.3 for the proposed models. The generally trained models provide acceptable estimation of the solubility of drugs and can be helpful in the pharmaceutical sciences. © 2020 Informa UK Limited, trading as Taylor & Francis Group.
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