“SIMULTANEOUS ESTIMATION OF MEFENAMIC ACID AND TRANEXAMIC ACID IN COMBINED TABLET DOSAGE FORM BY RP –HPLC METHOD.” M. PHARM DISSERTATION PROTOCOL Submitted to Rajiv Gandhi University of Health Sciences, Bangalore, Karnataka. By Mr. PRAVIN TARACHAND VIKHE B. Pharm. Under the Guidance Of Dr. KISHORE SINGH. CHATRAPATI M. Pharm. Ph.D. DEPARTMENT OF PHARMACEUTICAL CHEMISTRY RAJIV MEMORIAL EDUCATION SOCIETY’S COLLEGE OF PHARMACY, GULBARGA – 585102. 2011—2012 Rajiv Gandhi University of Health Sciences, Karnataka, Bangalore. ANNEXURE-II PROFORMA FOR REGISTRATION OF SUBJECTS FOR DISSERTATION 1. Name & Address of the candidate 2. Name of the Institution R.M.E.S’s College of Pharmacy, Gulbarga, Karnataka. 3. Course of study and subject 4. Date of Admission to course 5. Title of the Topic Mr. PRAVIN TARACHAND VIKHE AT-POST-LONI BK, TAL- RAHATA, DISTAHEMADNAGAR, MAHARASHTRA, PIN NO.413736. Master of Pharmacy in Pharmaceutical Chemistry. 8th JULY 2010. “SIMULTENOUS ESTIMATION FOR MEFENAMIC ACID AND TRANEXAMIC ACID IN COMBINED TABLET DOSAGE FORM BY RPHPLC METHOD.” 6. BRIEF RESUME OF THE INTENDED 6.1 INTRODUCTION:Most of the drugs in multicomponent dosage form can be analyzed by HPLC method because of the several advantages like rapidity, specificity, accuracy, precision, and ease of automation in these methods. HPLC Method eliminates tedious extraction and isolation procedures. There are different modes of separation in HPLC. They are Normal Phase Mode, Reversed Phase Mode, Reversed Phase Ion Phase Chromatography, Affinity Chromatography and Size Exclusion Chromatography. a. Normal Phase Mode: In these the stationary phase is polar and the mobile phase is non-polar in nature. In these techniques, non-polar compounds travel faster and are eluted first. This is because of the lower affinity between the non-polar compounds and the stationary phase. b. Reversed Phase Mode: The stationary phase is Non-polar Hydrophobic packing with Octyl or Octa decyl functional group bounded to silica gel and the mobile phase is polar solvent. An aqueous mobile phase allows the use of secondary solute chemical equilibrium to control retention and selectivity. The polar compounds gets eluted first in this mode and nonpolar compounds are retained for longer times. As most of the Pharmaceutical drugs are polar in nature, they are not retained for longer times and hence elute faster. The different columns used are C18 Octa Decyl Silane, C8 Octasilane, C4 Tetrasilane. c. Ion Exchange Chromatography: The stationary phase contains ionic groups like NR3+ or SO3-+ which interact with the ionic groups of the sample molecules. This is suitable for the separation of charged molecules only. d. Affinity Chromatography: In these techniques highly specific biochemical interactions are used for separation. The stationary phase contains specific group of molecules which can adsorb the sample if certain steric and charge related conditions are satisfied. e. Size Exclusion Chromatography: It separates molecules accordingly to their molecular mass. Largest molecules are eluted first and the smallest molecules last1,2. Mefenamic acid is a synthetic anti- inflammatory agent. Chemically it is a 2[(2,3-dimetyl- phenyl) amino] benzoic acid. It is clinically useful in the treatment of inflammation. It is official in Indian pharmacopoeia3. It is listed in the Merck Index & Martindale4,5. Mefenamic acid Tranexamic acid is chemically trans-4-aminomethyl- cyclohexaecarboxylic acid6. It competitively inhibits activation of plasminogen, there by reducing conversion of plasminogen to plasmin, an enzyme that degrades fibrin clots, fibrinogen, & other plasma protein, including the procoagulant facture V & VIII. It is used for controlling abnormal bleeding in a number of disease7. Tranexamic acid is official in British Pharmacopeia8. Hence the objective of the work is to develop new RP-HPLC method for its estimation in bulk & formulation with good accuracy, simplicity, precision & economy. Tranexamic acid 6.2 NEED FOR STUDY:An exhaustive literature survey on analytical methods led to . following observations, 1. No analytical methods were published for new drugs. 2. The reported methods for many drugs made use of complex or costly methodology like LC-MS. 3. Some reported method did not make use of internal standards while some used internal standards that were not easily available. 4. There is no consensus among authors about the validation criteria for analytical methods. Thus the above observations warrant the need for development and validation of new methods for estimation of drugs. Hence, we design the objective of work as follows, 6.3 OBJECTIVES OF THE STUDY:To establish simple, sensitive & precise method for the estimation of the Mefenamic acid & Tranexamic acid from tablet dosage form. --The objectives of the present work are-1. To develop analytical method for is Mefenamic acid & Tranexamic acid in bulk and various pharmaceutical dosage forms by RP-HPLC method. 2. To validate all developed analytical methods as per ICH guidelines. 6.4 PLAN OF WORK :1. Literature survey for selection of drug and to gain theoretical knowledge on analytical method development and validation. 2. Procurement and standardization of drugs. 3. Development and optimization of analytical method. 4. Description of final method for drug. 5. Validation of Developed Method As per ICH guideline. 6.5 REVIEW OF LITERATURE: Review should be based on assimilation of data from various sources for the purpose of establishing a new concept. A preliminary survey of literature for suitable method development for newer drugs has been made. Review of literature reveals that extensive of work has been carried out for the routine analysis of drugs and pharmaceuticals of in recently marketed as well as existing formulations and bulk drugs. Development of high performance liquid chromatographic method can be successfully employed for the analysis of formulations. And the some literature survey of the present study is under. 1) Niopas I., et al. (1994)9. A simple, rapid sensitive & reliable HPLC method described for the determination of mefenamic acid & indomethacin in human plasma. The chromatographic separation was performed on a C8 column (250 x 4.6 mm ID) using 10mM phosphoric acid –acetonitrile (40:60,v/v) as the mobile phase & both drug were detected at 280 nm. 2) Yasunori Morimoto, et al. (2003)10. The preparation of mefenamic acid (MH)- alkanolamine complexes was attempted to increase the transdermal flux of MH. a lipophilic enhancer system consist of isopropyl myristate & ethanol (9:1; EI system) produced a marked enhancement of MH flux from the alkanolamine complex through hairless rat skin membrane. 3) Mohammad-Reza Rouini, et al. (2004)11.A simple, rapid & specific method for analysis of mefenamic acid by a sensitive high –performance liquid chromatography is described the mefenamic acid peak was separated from endogenous peak on a C8 column by a mobile phase of acetonitrile & water (50:50,v/v, pH 3)& drug were detected as 280nm. 4) Ophelia O.P.Yin, et al. (2004)12. A new method for the determination of tranexamic in human plasma using high performance liquid chromatography with tandem mass spectrometric detection was described. Chromatographic separation was performed on an X trraTM MSC18 column with mobile phase consisting of 10% acetonitrile in 2 mM ammonium acetate buffer at flow rate of 0.15 ml/min. detection was performed in mass spectrometry in tranexamic acid is m/z 158—95. 5) Freek Ariese, et al. (2007)13. A high performance liquid chromatographyfluorescence method was developed for the quantification of tranexamic acid in blood. Derivative were separated on a 2.1mm C18 column using an acetate buffer/ acetonitrile gradient & drug were detected as 440 / 520 nm. 6) Pezza L., et al. (2007)14. The characteristics, performance & application of a novel electrode, namely Pt/Hg/Hg2 (MF)2/Graphite, for mefenamate ion are described. This electrode responds to MF with sensitivity of (58.9) mVdecade-1over the range of 1.0 x 10-6 to 1.0 x 10-2 mol L-1 at pH 6.0 – 9.0. The potentiometric sensor was successfully applied to the determination of mefenamic acid in pharmaceutical & human serum sample. 7) Arayne Saeed M. et al. (2008)15. Two simple & sensitive spectrophotometric method in ultraviolet & visible region are described for the determination of tranexamic acid in pure form and pharmaceutical preparation. In first method TA reacted with ninhydrin at boiling temperature measuring in absorbance at 575nm. In second method TA was reacted with ferric chloride solution yellowish orange colored chlomogen showed 375 nm. 8) Jyh - Myng Zen. et al .(2008)16. The method was successfully applied to the analysis of the content of tranerxamic acid in cosmetic product and proved to be suitable for rapid & reliable quality control. Chromatographic separation was performed on a Hamilton PRP-X100 anion exchange column (150mm x 1.4mm i.d 10m particle size) with a (80:15,v/v) mixture of 0.1 mol l-1 NaOH & acetonitrile as mobile phase & flow rate of 0.9 ml mln-1 . 9) Stanislas Grassin Delyle. et al, (2010)17. The object this study was developed a method for measurement of Tranexamic acid in human serum using liquid chromatography coupled to ion-trap mass spectrometry, protein precipitation with perchloric acid & internal standard were separated on C8 column in isocratic eluted using mobile phase constituted of formate buffer/ acetonitrile (95:5,v/v). 10) Kaushik Kumar vankar. et al, (2010)18. A simple, rapid, accurate, precise, specific & economical spectrophotometric method for simultaneous estimation of Ethamsylate & Tranexamic acid in combined tablet dosage form has been developed & detected were wavelength 299.0 & 286.2. mobile phase used in sodium dihydrogen phosphate & methanol. 11) Popat b. Mohite. et al, (2010)19. A new, simple, accurate & sensitive UVspectrophotometric absorption correction method has been developed for simultaneous determination of Mefenamic acid & Tranexamic acid in combined pharmaceutical dosage form. The is based upon determination of mefenamic acid at 352.0 & tranexamic acid at 284.8nm in aqueous methanol(20%v/v). 7.MATERIALS AND METHODS:7.1. SOURCE OF DATA:- a) Internet b) Gulbarga University Library, Gulbarga c) RGUHS ( Helinet ) d) International Pharmaceutical Abstracts 7.2 MATERIAL :Cyber lab HPLC Model High pressure system-2003 series comprising of LC-P-100 pump & LC-UV-100 as UV-Visible detector, Rheodyne manual Injector fitted with 100µl loop and cyber store chromatography software. Other instrument to be use UV visible Spectrophotometer of pb labs, analytical balance, sonicator etc. 7.3 METHODS :Method development included the following stages; 1. Procurement and Standardization of drugs reference standards by measurement of physical constants and spectroscopy techniques like IR Spectroscopy. Accordingly this analysis and standardized is done. 2. Procurement of HPLC grade to chemical. 3. Selection and Optimization of chromatographic conditions. 4. The stationary and mobile phase will be select and optimized machine trust resolution between drug and internal standards. Retention wavelength will be select to improve specificity and sensitivity. 5. Calibration Experiment. 6. Validation: The method will be validated using the validation criteria provided by U.S FDA & ICH on it guidance document. Validation experiment will be perform using Quality Control (QC) sample. 7.4 Does the study require any investigation or invention to be conducted on Patients or other humans or animals? If so please mention briefly. NOT APPLICABLE. 7.5 Has ethical clearance been obtained from yours institution in case of 7.4 NOT APPLICABLE. 8. REFERENCES:1. Swarbrick James, and Boylan James C. Encyclopedia of Pharmaceutical Technology, Marcel Dekker Inc, New York.1998; 1: 217-224. 2. Beckett A.H, Stenlake J.B, Practical Pharmaceutical Chemistry CBS Publication and Distributors, 4thEdition. 1997; 2: 275-337. 3. Indian Pharmacopeia, Govt. of Indian Ministry Of Health & Family Welfare, Publish By: The Indian Pharmacopeia Commission, Ghaziabad. 2007 ;1, 2 ,3: 156, 358, 1468. 4. Busavari S. The Merck Index: An Encyclopedia of Chemical, Drug & Biological. Whitehouse Station (NJ): Merck Research Lab, Division of Merck, 13th Edition. 2001:1152. 5. Budavari S. The Merck Index: An Encyclopedia of Chemical, Drug & Biological Whitehouse Station (NJ): Merck Research Lab, Division of Merck, 13th Edition. 2001: 854. 6. The Merck Index –An Encyclopedia of Chemical, Drug & Biological, Merck & Company, USA,13th Edition.1989; 3757- 9648. 7. Martindale – The Complete Drug Reference, Pharmaceutical Press, London, 29th Edition. 2002; 758, 1960. 8. British Pharmacopeia, Her Majestry’s Stationary Office London. 2004; 1: 758 – 1960. 9. I. Niopas, K.Mamzoridi, Determination of Indomethacin and Mefenamic acid in plasma by High – Performance Liquid Chromatography, Journal of Chromatography B. 1994; 656: 447 – 450. 10. Liang Fang, Yasunori Morimoto, Sachihiko Numajiri, Daissuke Kobayashi, The use of complexation with alkanolamines to facilitate skin permeation of mefenamic acid, International Journal of Pharmaceutics. 2003; 262: 13 – 22. 11. Mohammad- Reza Rouini, Ali Asadipour, Yalda Hoseinzadeh Ardakani, Fakhredin Aghdasi, Liquid chromatography method for determination of mefenamic acid in human serum, Journal of Chromatography B. 2004; 800 : 189- 192. 12. Qi Chang, Ophelia Q. P. Yin , Moses S.S Chow, Liquid chromatography – tandem mass spectrometry method for the determination of Tranexamic acid in human plasma, Journal of Chromatography B. 2004; 805: 275 – 280. 13. Jose Fernando Huertas- Perez, Michal Heger, Henk Dekker, Hans krabbe, Jan Lankelma, Freek Ariese, Simple ,rapid & sensitive liquid chromatography- Fluorescence method for the quantification of tranexamic acid in blood, Journal of Chromatography A. 2007; 1157: 142- 150. 14. A. O. Santini, L. Pezza, H. R. Pezza, Development of a potentiometric mefenamic ion sensor for the determination of mefenamic acid in pharmaceutical & human blood serum, Sensor and Actuators B. 2007; 128: 117 – 123. 15. M.Saeed Arayne, Najma Sultana, Farhan Ahmed Siddiqui, Agha Zeeshan Mirza, M. Hashim Zuberi, Spectrophotometric techniques to determine tranexamic acid: Kinetic studies using ninhydrin & direct measuring using ferric chloride, Journal of Molecular Structure. 2008; 891: 475 – 480. 16. Ying Shih, Kuan-Lin Wu, Jun-Wei Sue, Annamalai senthil Kumar, JyhMyng Zen, Determination of tranexamic acid in cosmetic product by high – performance liquid chromatography coupled with barrel plating nickel electrode, Journal of Pharmaceutical and Biomedical Analysis.2008; 48: 1446 – 1450. 17. Stanislas Grassin Delyle, Emuri Abe, Anne Batisse, Benjamin Tremey, Marc Fischler, Philippe Devillier, Jean Claude Alvarez, A validated assay for the quantitative analysis of tranexamic acid in human serum by liquid chromatography coupled with electrospray ionization mass,Clinica Chimica Acta.2010;411:438 – 443. 18. Roshan Issarani, Kaushik Kumar Vankar, Diptish Kumar Nayak, Spectrophotometric Methods For Simultaneous Estimation Of Ethamsylate & Tranexamic Acid From Combined Tablet Dosage Form, International Journal of Chem Tech Research. 2010; 2(1): 74 – 78. 19. Popat B. Mohite, Shantaram G. Khanage, Vaidhun H.Bhaskar, Absorption correction method for Estimation of mefenamic acid & tranexamic acid in combined tablet dosage form, International Journal of Biomedical 7 Advance Research. 2010; 01[01]. 20. B. G. Osborne, B. Demetriou, Detection of mefenamic acid & its metabolites in urine by thin – layer chromatography, Journal of chromatography. 1974; 90 : 405-407. 21. L. J. Dusci, L. P. Hackett, Gas – liquid chromatography determination of mefenamic acid in human serum, Journal of chromatography. 1978; 161: 340-342. 22. Marc Hoylaerts, Henri Roger Lijnen, Desire Collen, Studies on the mechanism of the Antifibrinolytic Action of Tranexamic Acid, Biochimica et Biophysica Acta, 1981; 673: 75 – 85. 23. Paul M. Elworthy, S. A. Tsementzis, Donald Westhead, Determination of plasma Tranexamic acid using cation-exchange high – performance liquid chromatography with fluorescence detection, Journal of chromatography. 1985; 343: 109 – 117. 24. M. Abrahamsson, Determination of a prodrug of tranexamic acid in whole blood by reversed- phase liquid chromatography after pre-column derivatization with fluorescamine, Journal of Pharmaceutical & Biomedical Analysis. 1986; 4(3): 399 – 406. 25. Sabina Zommer Urbanska, Halina Bojarowicz, Spectrophotometric investigation on protolytic equilibria of mefenamic acid and determination by means of Fe (III) in methanol – aqueous media, Journal of Pharmaceutical & Biomedical Analysis. 1986; 4(4): 475 – 481. 26. Nina Maron, Gerry Wright, Application of photodiode array UV detection in the development of stability – indicating LC method: determination of mefenamic acid, Journal of pharmaceutical & biomedical Analysis. 1990; 8(1): 101 – 105. 27. Erdal Dinc, Cem Yucesoy, Feyyaz Onur, Simultaneous spectrophotometric determination of mefenamic acid & paracetamol in a pharmaceutical preparation using ratio spectra derivative spectrophotometry & chemometric method, Journal of Pharmaceutical & Biomedical Analysis. 2002; 28: 1091 – 1100. 28. Sanae Muraoka, Toshiaki Miura, Inactivation of creatine kinase during the interaction of mefenamic acid with horseradish peroxidase and hydrogen peroxide: participation by the mefenamic acid radical, Life Science. 2003; 72 : 1897 – 1907. 29. S. Gungor, A. Yildiz, Y. Ozsoy E. Cevher, & A. Araman, Investigation on mefenamic acid sustained release tablets with water – insoluble gel, IL Farmaco 58. 2003; 58: 397 – 401. Signature of Candidate 9. 10. Remark of the guide:- The above information and literature has been extensively investigated, verified and was found to be correct. The present study will be carried out under my supervision and guidance. 11. Name and Designation of (in block letters) 11.1 Guide Dr. KISHORE SINGH. CHATRAPATI M.PHARM PH.D DEPARTMENT OF PHARMACEUTICAL CHEMISTRY, RMES’s COLEEGE OF PHARMACY, GULBARGA- 585102. 11.2 Signature of guide 11.3 Co-guide (if any) Mr. SOMNATH D. BHINGE M.Pharm(Ph.D) 11.4 Signature of co-guide 11.5 Head of the Department Dr. KISHORE SINGH. CHATRAPATI M.Pharm Ph.D. 11.6 Signature 12. 12.1 Remarks of the Chairman & Principal The above mentioned information is correct and I recommend the same for approval. 12.2 Signature Dr. KISHORE SINGH. CHATRAPATI M.Pharm Ph.D.
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