SYNTHESIS, EVALUATION OF MUTUAL PRODRUG AND ANALYTICAL METHOD DEVELOPMENT FOR SIMULTANEOUS ESTIMATION OF PARACETAMOL AND ACECLOFENAC

Registration ID: IJNRD_210314

Published ID: IJNRD2312021

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Sheetal R Darade, Swati J Shinde, Archana V Rajdeo, Nisha S Mhaske

Paracetamol, Aceclofenac, RP-HPLC Method, Linearity, Accuracy.

Aceclofenac and paracetamol have shown effective simultaneous separation using the RP-HPLC method. In order to develop the method, multiple preliminary trial runs were conducted on the pre-validated RP-HPLC system using varying mobile concentrations and solvents containing different ratios of methanol to phosphate buffer (85:15). Inertsil C18 (4.6 x 250mm, 5μm) was used for chromatographic separation. Prior to usage, the produced mobile phase was degassed using ultrasonication and filtered through a 0.45 μm membrane filter using a vacuum pump. The injection volume was 20 μl, the column temperature was ambient, the flow rate was 1.0 mL/min, and a UV detector was used for detection at 276 nm. Aceclofenac had a retention time of 5.768 minutes and paracetamol 3.719 minutes, respectively, were found. In present study, this simultaneous method was validated according to ICH guidelines Q2 (R1). The above developed method was validated by using validation parameters viz, linearity, accuracy, precision and robustness. Straight line calibration graph were obtained in the concentration range 200-1000 µg/ml and correlation coefficient (r 2) for proposed method was found to be 0.999 for Paracetamol and 50-250 µg/ml with r2 value of 0.9992 for Aceclofenac. Both, system as well as method precision showed the developed method is precise with respect to RSD, tailing factor, and number of theoretical plats were calculated for both solutions, all the results are within limits.

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Sheetal R Darade, Swati J Shinde, Archana V Rajdeo, & Nisha S Mhaske (December-2023). SYNTHESIS, EVALUATION OF MUTUAL PRODRUG AND ANALYTICAL METHOD DEVELOPMENT FOR SIMULTANEOUS ESTIMATION OF PARACETAMOL AND ACECLOFENAC. INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT, 8(12), a129-a152. https://ijnrd.org/papers/IJNRD2312021.pdf

Volume 8 Issue 12, December-2023

Pages : a129-a152

Paper Reg. ID: IJNRD_210314

Published Paper Id: IJNRD2312021

Downloads: 000122253

Research Area: Pharmacy

Author Type: Indian Author

Country: Ahmednagar, Maharashtra, India

Published Paper PDF: https://ijnrd.org/papers/IJNRD2312021.pdf

Published Paper URL: https://ijnrd.org/viewpaperforall?paper=IJNRD2312021

Journal Name: INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT(IJNRD)

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