Dr. Babasaheb Ambedkar Technological University Lonere, Department of Pharmaceutical Chemistry, Shreeyash Institute of Pharmaceutical Education and Research Center, Aurangabad, Maharashtra, India.
Research Article
World Journal of Advanced Research and Reviews, 2024, 23(02), 2470-2478
Received on 17 July 2024; revised on 24 August 2024; accepted on 26 August 2024
A high-performance thin-layer chromatographic method was developed and validated for estimation of Daclatasvir Dihydrochloride in pharmaceutical dosage form. The proposed method was applied successfully to the pharmaceutical analysis of the recently approved dosage form of Daclatasvir Dihydrochloride which is available in market as a brand name of ‘NALDAC 60’ tablets. The drugs were satisfactorily show peak with RF 0.38 for Daclatasvir Dihydrochloride. Method was validated according to the ICH guidelines. The calibration plot was linear between 50-300 ng per band for Daclatasvir Dihydrochloride. The LOD and LOQ for Daclatasvir Dihydrochloride were found to be 0.171 μg per band and 0.521 μg per band, respectively. Accuracy and precision of the proposed method was evaluated by recovery studies (% recovery for Daclatasvir Dihydrochloride was 99.88%) and intra-day and inter-day precision studies (standard deviation value for precision studies was found to be 0.453).
In stability testing, Daclatasvir Dihydrochloride was found susceptible to acid hydrolysis and alkaline degradation. Because the method could effectively separate the drugs from their degradation products, it can be used as a stability indicating method. The proposed validated stability indicating assay for the sensitive determination of the mentioned drugs is suitable for Quality control laboratories as a simple fast economic method. Degradation product of Daclatasvir Dihydrochloride in alkaline condition was carried out.
Daclatasvir Dihydrochloride; High performance thin layer chromatography; Stability indicating assay; ‘NALDAC 60’ tablets
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Ravindra S Morey, Ganesh G Tapadiya and Manisha V Doud. Development and validation of stability indicating HPTLC method for estimation of Daclatasvir Dihydrochloride in pharmaceutical dosage form. World Journal of Advanced Research and Reviews, 2024, 23(2), 2470-2478. Article DOI: https://doi.org/10.30574/wjarr.2024.23.2.2569