Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs

Cocrystals can be used as an alternative approach based on crystal engineering to enhance specific physicochemical and biopharmaceutical properties of active pharmaceutical ingredients (APIs) when the approaches to salt or polymorph formation do not meet the expected targets. In this article, an ove...

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Main Authors: Anna Karagianni, Maria Malamatari, Kyriakos Kachrimanis
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Pharmaceutics
Subjects:
Online Access:http://www.mdpi.com/1999-4923/10/1/18
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spelling doaj-8aee6cd0549c4ab3bb8e58fe91ef3e4e2020-11-24T20:45:32ZengMDPI AGPharmaceutics1999-49232018-01-011011810.3390/pharmaceutics10010018pharmaceutics10010018Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIsAnna Karagianni0Maria Malamatari1Kyriakos Kachrimanis2Department of Pharmaceutical Technology, Aristotle University of Thessaloniki, 54351 Thessaloniki, GreeceFaculty of Engineering and Science, University of Greenwich at Medway, Kent ME4 4TB, UKDepartment of Pharmaceutical Technology, Aristotle University of Thessaloniki, 54351 Thessaloniki, GreeceCocrystals can be used as an alternative approach based on crystal engineering to enhance specific physicochemical and biopharmaceutical properties of active pharmaceutical ingredients (APIs) when the approaches to salt or polymorph formation do not meet the expected targets. In this article, an overview of pharmaceutical cocrystals will be presented, with an emphasis on the intermolecular interactions in cocrystals and the methods for their preparation. Furthermore, cocrystals of direct pharmaceutical interest, along with their in vitro properties and available in vivo data and characterization techniques are discussed, highlighting the potential of cocrystals as an attractive route for drug development.http://www.mdpi.com/1999-4923/10/1/18cocrystalscoformerssolid state propertiespoorly soluble APIs
collection DOAJ
language English
format Article
sources DOAJ
author Anna Karagianni
Maria Malamatari
Kyriakos Kachrimanis
spellingShingle Anna Karagianni
Maria Malamatari
Kyriakos Kachrimanis
Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
Pharmaceutics
cocrystals
coformers
solid state properties
poorly soluble APIs
author_facet Anna Karagianni
Maria Malamatari
Kyriakos Kachrimanis
author_sort Anna Karagianni
title Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
title_short Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
title_full Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
title_fullStr Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
title_full_unstemmed Pharmaceutical Cocrystals: New Solid Phase Modification Approaches for the Formulation of APIs
title_sort pharmaceutical cocrystals: new solid phase modification approaches for the formulation of apis
publisher MDPI AG
series Pharmaceutics
issn 1999-4923
publishDate 2018-01-01
description Cocrystals can be used as an alternative approach based on crystal engineering to enhance specific physicochemical and biopharmaceutical properties of active pharmaceutical ingredients (APIs) when the approaches to salt or polymorph formation do not meet the expected targets. In this article, an overview of pharmaceutical cocrystals will be presented, with an emphasis on the intermolecular interactions in cocrystals and the methods for their preparation. Furthermore, cocrystals of direct pharmaceutical interest, along with their in vitro properties and available in vivo data and characterization techniques are discussed, highlighting the potential of cocrystals as an attractive route for drug development.
topic cocrystals
coformers
solid state properties
poorly soluble APIs
url http://www.mdpi.com/1999-4923/10/1/18
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