Application of PMR Spectroscopy in Pharmaceutical Analysis Assay of Furosemide |
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| Authors: | Hassan Y. Aboul-enein A. A. Al-badr M. Salah El-Din Rashed |
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| Affiliation: | Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Riyadh University , Riyadh, Saudi Arabia |
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| Abstract: | An analytical method is described for the analysis of furosemide, [4-chloro-2-furfurylamino-5-sulfamoylbenzoic acid], using PMR. The procedure reported in this study is simple, rapid and gives accurate results 98.19 ± 1.34% and 99.23 ± 0.88% for furosemide ampoules and tablets respectively. Furthermore, the PMR spectrum obtained provides a mean for qualitative identification of the drug and checking its purity. |
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| Keywords: | PMR Spectrometry Pharmaceutical Analysis Assay of Furosemide |
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