Comparative spectrophotometric, spectrofluorometric, and high-performance liquid chromatographic study for the quantitative determination of the binary mixture felodipine and ramipril in pharmaceutical formulations

Analytical Letters

Volumn 41, Issue 5, 2008, Pages 853-870

  Yazbi, Fawzy A El ^a   Mahrous, Mohamad E ^a   Hammud, Hassan H ^a   Sonji, Ghassan M ^a   Sonji, Nada M ^a  

^a BEIRUT ARAB UNIVERSITY   (Lebanon)

Author keywords

Derivative compensation; Derivative zero crossing; HPLC; Pharmaceutical analysis; Spectrofluorometry; Spectrophotometry

Indexed keywords

EID: 41849135732     PISSN: 00032719     EISSN: 1532236X     Source Type: Journal    
DOI: 10.1080/00032710801934643     Document Type: Article

References (29)

1. Abdellatef, H.E., Ayad, M.M., and Taha, E.A. 1999. Spectrophotometric and atomic absorption spectrometric determination of ramipril and perindopril through ternary complex formation with eosin and Cu (II). J. Pharm. Biomed. Anal., 18: 1021-7.
2. Adamovics, J.A. 1997. Chromatographic Analysis of Pharmaceuticals, 2nd ed.; Marcel Dekker, Inc.: New York.
3. Ahnoff, M. 1984. Determination of felodipine in plasma by capillary gas chromatography with electron capture detection. J. Pharm. Biomed. Anal., 2 (3-4): 519-26.
4. Ahnoff, M., Ervik, M., and Johnson, L. 1987. Comparison of high-selectivity gas chromatographic methods, including column switching, for the determination of felodipine in plasma. J. Chromatogr., 394 (3): 419-27.
5. Andrea, W. and Phyllis, R. 1997. HPLC and CE Principles and Practice; Academic Press: London.
6. Ayad, M.M., Shalaby, A.A., Abdellatef, H E., and Hosny, M.M. 2002. Spectrophotometric and AAS determination of ramipril and enalapril through ternary complex formation. J. Pharm. Biomed. Anal., 28: 311-21.
7. Basavaiah, K., Chandrashekar, U., and Prameela, H.C. 2002. Sensitive spectrophotometric determination of amlodipine and felodipine using iron (III) and ferricyanide. IL Farmaco, 58: 141.
8. Bedair, M.M., El Yazbi, F.A., and Galal, S.A. 1991. Second-derivative spectrophotometric determination of some weakly absorbing drugs in their formulations. Alex. J. Pharm. Sci., 5 (2): 143.
9. Bjorklund, E., Jaremo, M., Mathiasson, L., Karisson, L., Strode, J., Eriksson, J., and Tostensson, A. 1998. Determination of felodipine in tablets using accelerated solvent extraction. J. Liq. Chromatogr. Rel. Technol., 21: 533.
10. Blaih, S.M., Abdine, H.H., El-Yazbi, F.A., and Shaalan, R.A. 2000. Spectrophotometric determination of enalapril maleate and ramipril in dosage forms. Spectrosc Lett., 33: 91-102.
11. British Pharmacopoeia; The Stationery Office: London, 2000. Cardoza, R.M. and Amin, P.D. 2002. A stability indicating LC method for felodipine. J. Pharm. Biomed. Anal., 27: 711.
12. Dollenj, C. 1991. Therapeutic Drugs; Churchill-Livingstone: New York.
13. El Gindy, A., El Yazbi, F.A., and Maher, M.M. 2003. Spectrophotometric and chromatographic determination of rabeprazole in presence of its degradation products. J. Pharm. Biomed. Anal., 31: 229-42.
14. El Yazbi, F.A. 1992. Second-derivative spectrophotometric determination of famotidine. Spect. Lett., 25 (7): 1011-21.
15. El Yazbi, F.A. and Barary, M.H. 1985. Determination of cephalosporins using derivative spectrophotometry. Anal. Lett., 18 (B5): 629.
16. El Yazbi, F.A., Hammud, H.H., and Assi, A.A. 2006. New spectrophotometric application for the determination of ternary mixtures of drugs. Analytica Chimica Acta, 580: 39-46.
17. El Yazbi, F.A., Korany, M.A., Abdine, H.H., and El Sayed, M.A. 1991. Derivative spectrophotometric determination of some tranquillizer-antidepressant mixtures. Spect. Lett., 24 (3): 437.
18. Haver, T.C.O. and Green, G.L. 1976. Derivative spectrophotometry, low and higher order. Anal. Chem., 48: 312.
19. Karlsson, A., Pettersson, K., and Hernquist, K. 1995. Resolution and determination of enantiomeric purity of the enantiomers of felodipine using chiral-AGP® as stationary phase. Chirality, 7: 147.
20. Lindmark, B., Ahnoff, M., and Persson, B. 2002. Enantioselective determination of felodipine in human plasma by chiral normal-phase liquid chromatography and electrospray ionization mass spectrometry. J. Pharm. Biomed. Anal., 27: 489.
21. Lopez, J.A., Martinez, V., Alonso, R.M., and Jiminez, R.M. 2000. High-performance liquid chromatography with amperometric detection applied to the screening of 1,4-dihydropyridines in human plasma. J. Chromatog. A., 870: 105.
22. Mahgoub, H., El Yazbi, F.A., and Barary, M.H. 1992. Derivative and derivative-difference spectrophotometric determination of captopril in two-component mixture. Sci. Pharm., 60: 239-45.
23. Meyyanathan, N., Pradeep, O., Ravisankar, S., and Suresh, B. 1995. Simple spectrophotometric analysis of felodipine. Indian Drugs, 32: 55.
24. Salama, F.M., El-Sattar, O.I.A., El-Aba Sawy, N.M., and Fuad, M.M. 2001. Spectrophotometric determination of some ACE inhibitors through charge transfer complexes. Al Azhar J. Pharm. Sci., 27: 121-32.
25. Soons, P.A., Roosemalen, M.C.M., and Breimer, D.D. 1990. Enantioselective determination of felodipine and other chiral dihydropyridine calcium entry blockers in human plasma. J. Chromatogr. Biomed. Appl., 93: 343.
26. Srinivas, J.S., Avadhanulu, A.B., and Anjaneyulu, V. 1998. Reverse-phase HPLC determination of felodipine in its pharmaceutical dosage forms. Indian Drugs, 35: 18.
27. Sweetman, S.C. ed. Martindale The Extra Pharmacopoeia. 2002. The Royal Pharmaceutical Society: London.
28. The United States Pharmacopeia (USP XXVIII). National Formulary (NF23). 2005. Rockville: The United States Pharmacopeial Convection, Inc.
29. Wahbi, A.M., El Yazbi, F.A., Barary, M.H., and Sabri, S.M. 1992. Derivative spectrophotometric analysis of two-component mixtures using a compensation technique. Analyst, 117: 785.