References
- Martindale: The Complete Drug Reference (Ed. S. C. Sweetman), 36th ed., Pharmaceutical Press, The Royal Pharmaceutical Society, London 2009.
- A. Biro, E. Pergel, G. Arvai, I. Ilisz, G. Szepesi, A. Peter and F. Lukacs, High-performance liquid chromatographic study of topiramate and its impurities, Chromatographia 63 (2006) S137-S141; DOI: 10.1365/s10337-006-0818-6.
- M. Styslo-Zalasik and W. Y. Li., Determination of topiramate and its degradation product in liquid oral solutions by high performance liquid chromatography with a chemiluminescent nitrogen detector, J. Pharm. Biomed. Anal. 37 (2005) 529-534; DOI: 10.1016/j.jpba.2004.11.010.
- G. Bahrami, S. Mirzaeei, B. Mohammadi and A. Kiani, High performance liquid chromatographic determination of topiramate in human serum using UV detection, J. Chromatogr. B: Anal. Technol. Biomed. Life Sci. 822 (2005) 322-325; DOI: 10.1016/j.jchromb.2005.05.032.
- M. S. Arayne, N. Sultana, F. A. Siddiqui, A. Z. Mirza, F. Qureshi and M. H. Zuberi, Simultaneous determination of piracetam and its four impurities by RP-HPLC with UV Detection, J. Chromatogr. Sci. 48 (2010) 589-594.
- A. D. Lestari, A. T. Prasetyo, T. Palupi, E. Umayah, M. Yuwono and G. Indrayanto, HPLC Determination of piracetam in tablets; Validation of the method, J. Liq. Chromatogr. Relat. Technol. 28 (2005) 1407-1416; DOI: 10.1081/JLC-200054893.
- A. B. Anindita, K. R. Khandelwal, V. M. Deepali and K. Swapnil, Analytical method development and validation for piracetam as bulk and in pharmaceutical formulation, Int. J. Pharm. Tech. Res. 2 (2010) 201-204.
- Y. S. I. El-Saharty, Simultaneous determination of piracetam and vincamine by spectrophotometric and high-performance liquid chromatographic methods, J. AOAC Int. 91 (2008) 311-321.
- F. H. Metwally, B. A. Elzeany and H. W. Darwish, New methods for determination of cinnarizine in mixture with piracetam by spectrodensitometry, spectrophotometry, and liquid chromatography, J. AOAC Int. 88 (2005) 1666-1676.
- G. Saravanan, G. Jyothi, Y. Suresh, A. Annerao, M. Ramakrishna, M. Yogeshwar Reddy and B. Ravibabu, LC method for the determination of the stability of levetiracetam drug substance under stressing conditions, Chromatographia 67 (2008) 173-177; DOI: 10.1365/s10337-007-0472-7.
- B. M. Rao, R. Ravi, B. S. S. Reddy, S. Sivakumar, I. G. Chand, K. P. Kumar, P. V. R. Acharyulu, G. O. Reddy and M. K. Srinivasu, A validated chiral LC method for the enantioselective analysis of levetiracetam and its enantiomer R-α-ethyl-2-oxo-pyrrolidine acetamide on amylose-based stationary phase, J. Pharm. Biomed. Anal. 35 (2004) 1017-1026; DOI: 10.1016/j.jpba.2004.03.015.
- S. Poongothai, V. Balaji, B. Madhavi, A. Rajasekhar Reddy, R. Ilavarasan and C. M. Karrunakaran, A sensitive dissolution test method for the development and validation of levetiracetam tablets by reverse phase-HPLC technique, Int. J. Pharm. Tech. Res. 3 (2011) 1023-1032.
- K. Imai, T. Toyo'oka and H. Miyano, Fluorigenic reagents for primary and secondary amines and thiols in high-performance liquid chromatography, A review, Analyst 109 (1984) 1365-1373; DOI: 10.1039/an9840901365.
- International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use, ICH Harmonised Tripartite Guideline - Validation of Analytical Procedures: Text and Methodology Q2(R1), Current Step 4 version, London 2005.
- K. Zaitsu, M. Kai and K. Hamase, Reagent for UV-Vis Detection, in Modern Derivatization Methods for Separation Science (Ed. T. Toyo'oka), Wiley, New York 1999, p. 70.