A HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY–MASS SPECTROMETRY/MASS SPECTROMETRY METHOD DEVELOPMENT FOR THE QUANTITATIVE DETERMINATION OF BISOPROLOL FROM CACO-2 CELL MONOLAYERS
| Autor: | Dmytro Korobko, Liliya Logoyda |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Pharmacology
Bisoprolol Fumarate Aqueous solution Chromatography Formic acid Elution Pharmaceutical Science 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Mass spectrometry 01 natural sciences 0104 chemical sciences chemistry.chemical_compound Column chromatography chemistry Bisoprolol medicine Pharmacology (medical) 0210 nano-technology Acetonitrile medicine.drug |
| Zdroj: | Asian Journal of Pharmaceutical and Clinical Research. 11:386 |
| ISSN: | 2455-3891 0974-2441 |
| DOI: | 10.22159/ajpcr.2018.v11i4.24990 |
| Popis: | Objective: A simple, rapid high-performance liquid chromatography–mass spectrometry (MS)/MS method was developed for the determination of bisoprolol from confluent Caco-2 monolayers and from aqueous solution.Methods: Chromatography was achieved on discovery C 18, 50 mm×2.1 mm, 5 μm column. Samples were chromatographed in a gradient mode (eluent A [acetonitrile:water:formic acid, 5:95:0.1 v/v] and eluent B [acetonitrile:formic acid, 100:0.1 v/v]). The initial content of the eluent B is 0%, which increases linearly by 1.0 min to 100% and to 1.01 min returns to the initial 0%. The mobile phase was delivered at a flow rate of 0.400 ml/min into the mass spectrometer ESI chamber. The sample volume was 5 μl.Results: Under these conditions, bisoprolol was eluted at 1.49 min. According to the Caco-2 test results, bisoprolol appeared to have moderate to high permeability. It should be noted that the recovery value for bisoprolol is 97.69%. Caco-2 permeability values for bisoprolol are in agreement with BCS Class I classification for these drugs and their known high bioavailability in humans.Conclusion: From results of analysis, it can be concluded that developed method is simple and rapid for the determination of bisoprolol from confluent Caco-2 monolayers and from aqueous solution. Acquired results demonstrate that proposed strategy can be effortlessly and advantageously applied for the examination of bisoprolol from Caco-2 cell monolayers. |
| Databáze: | OpenAIRE |
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