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All Journal JOPS (Journal Of Pharmacy and Science) Medical Sains : Jurnal Ilmiah Kefarmasian Medical Sains : Jurnal Ilmiah Kefarmasian
Helen Sonita
Universitas Andalas
Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

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PREPARATION AND CHARACTERIZATION PHISICOCHEMICAL PROPERTIES OF MULTI COMPONENT KETOPROFEN WITH CO-FORMER GLUTAMINE Helen Sonita; Erizal Zaini; Salman Umar
Medical Sains : Jurnal Ilmiah Kefarmasian Vol 8 No 2 (2023)
Publisher : Sekolah Tinggi Farmasi Muhammadiyah Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37874/ms.v8i2.799

Abstract

Ketoprofen is a non-steroidal anti-inflammatory compound (NSAID) which has low solubility in water. This study aimed to increase the dissolution rate of ketoprofen by forming multicomponent ketoprofen-glutamine in ratios of 1:1, 1:2, and 2:1 using the solid-state grinding method. The samples were characterized using Powder X-Ray Diffractometry (PXRD), Differential Scanning Calorimetry (DSC), Fourier Transform Infrared (FTIR) Spectroscopy, Scanning Electron Microscope (SEM), solubility, dissolution rate, and stability tests. These results indicated the formation of a eutectic mixture of ketoprofen-glutamine. From the study of the ketoprofen–glutamine eutectic mixture, the eutectic point at a ratio of 1:1 was obtained at 95.51°C. The PXRD spectra did not show new crystal habits; the solubility test of the eutectic mixture of ketoprofen-glutamine showed increases of 2.450, 2.518, and 2.374 times, respectively. The eutectic mixture of ketoprofen–glutamine had rod-like crystal particles that formed and aggregated. The samples showed an increased dissolution rate of ketoprofen. The stability test showed that ketoprofen-glutamine was stable during storage at 75% relative humidity (RH) and 40 °C for 6 months; there was only a decrease in intensity, as seen from the PXRD spectrum. Keywords: eutectic mixture, ketoprofen, glutamine, solubility, dissolution rate, stability
Preparasi dan Karakterisasi Sifat Fisikokimia Multikomponen Ketoprofen dengan Koformer Proline Helen Sonita; Salman Umar; Erizal Zaini
JOPS (Journal Of Pharmacy and Science) Vol 6 No 2 (2023): Journal of Pharmacy and Science
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jops.v6i2.3485

Abstract

Ketoprofen is a non-steroidal anti-inflammatory compound (NSAID) which has low solubility in water. The aim of this study was to increase the dissolution rate of ketoprofen by forming multicomponent ketoprofen-Proline with ratio of 1:1, 1:2, and 2:1 by using solid state grinding method. Samples were characterized by Powder X-Ray Diffractometry (PXRD), Differential Scanning Calorimetry (DSC), Fourier Transform Infrared (FTIR) Spectroscopy, scanning electron microscope (SEM) analysis, solubility test, dissolution rate profile, and stability test. The results indicates the formation of a eutectic mixture of ketoprofen-Proline. From the study of the ketoprofen–proline eutectic mixture, the eutectic point in ratio 2:1 was obtained 54,763℃. The PXRD spectra did not form new crystal habit, the highest solubility test of the eutectic mixture of ketoprofen-proline showed an increase respectively 2,671 times in ratio 1:2. Stability test showed that ketoprofen-proline was not stable at 75% relative humidity (RH) 40℃ degree during 6 months storage because it deformed the solid phase into the liquid phase.
PREPARATION AND CHARACTERIZATION PHISICOCHEMICAL PROPERTIES OF MULTI COMPONENT KETOPROFEN WITH CO-FORMER GLUTAMINE Helen Sonita; Erizal Zaini; Salman Umar
Medical Sains : Jurnal Ilmiah Kefarmasian Vol 8 No 2 (2023)
Publisher : Sekolah Tinggi Farmasi Muhammadiyah Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37874/ms.v8i2.799

Abstract

Ketoprofen is a non-steroidal anti-inflammatory compound (NSAID) which has low solubility in water. This study aimed to increase the dissolution rate of ketoprofen by forming multicomponent ketoprofen-glutamine in ratios of 1:1, 1:2, and 2:1 using the solid-state grinding method. The samples were characterized using Powder X-Ray Diffractometry (PXRD), Differential Scanning Calorimetry (DSC), Fourier Transform Infrared (FTIR) Spectroscopy, Scanning Electron Microscope (SEM), solubility, dissolution rate, and stability tests. These results indicated the formation of a eutectic mixture of ketoprofen-glutamine. From the study of the ketoprofen–glutamine eutectic mixture, the eutectic point at a ratio of 1:1 was obtained at 95.51°C. The PXRD spectra did not show new crystal habits; the solubility test of the eutectic mixture of ketoprofen-glutamine showed increases of 2.450, 2.518, and 2.374 times, respectively. The eutectic mixture of ketoprofen–glutamine had rod-like crystal particles that formed and aggregated. The samples showed an increased dissolution rate of ketoprofen. The stability test showed that ketoprofen-glutamine was stable during storage at 75% relative humidity (RH) and 40 °C for 6 months; there was only a decrease in intensity, as seen from the PXRD spectrum. Keywords: eutectic mixture, ketoprofen, glutamine, solubility, dissolution rate, stability
Co-Authors Erizal Zaini Salman - Salman Umar