Author(s):
Leitão, M. 
; Canotilho, J. ; Cruz, M. ; Pereira, J. ; Sousa, A. ; Redinha, J.
Date: 2002
Persistent ID: http://hdl.handle.net/10316/7795
Origin: Estudo Geral - Universidade de Coimbra
Document details
Study of Polymorphism From DSC Melting Curves; Polymorphs of Terfenadine
Description
Abstract Terfenadine samples prepared by crystallization in different media and supersaturation conditions were used to investigate the polymorphism of the substance. The study was based on DSC melting curves. An empirical parametric equation was used for modelling the experimental data. The signal recorded was resolved into the corresponding overlapping peak components by fitting analysis. Four polymorphic phases were identified. http://dx.doi.org/10.1023/A:1016023315613
Abstract Terfenadine samples prepared by crystallization in different media and supersaturation conditions were used to investigate the polymorphism of the substance. The study was based on DSC melting curves. An empirical parametric equation was used for modelling the experimental data. The signal recorded was resolved into the corresponding overlapping peak components by fitting analysis. Four polymorphic phases were identified. http://dx.doi.org/10.1023/A:1016023315613
Document Type
Article
Language English
Language English
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