OVERVIEW ON SPECTROPHOTOMETRIC AND CHROMATOGRAPHIC METHODS FOR ESTIMATION OF ATORVASTATIN CALCIUM AND SILDENAFIL IN BULK AND IN DIFFERENT DOSAGE FORMS Authors: Shaikh Rizwan N , , SUFIYAN AHMAD AND SHAIKH SIRAJ NAWAJ
ABSTRACT
Erectile dysfunction (ED) is a major health problem affecting 52% of men between 40 and 70
years. The association between ED and hypercholesterolaemia has also been studied extensively.
Combination drug products occupy a time-honored and important role in therapeutics. The
combination of Atorvastatin Calcium and Sildenafil is commercially available in tablet form to
control erectile dysfunction. The Atorvastatin calcium and Sildenafil co- formulation, the IIEF-5
score was significantly decreased, maintaining cholesterol level. Analysis of samples with
numerous components presents a major challenge in modern analysis. This article narrates
different chromatographic (HPLC, HPTLC, UPLC, LC) & different spectrophotometric method
(UV) for determination of the Atorvastatin Calcium and Sildenafil single drug as well as
combination with other drug.
Keywords: Estimation, Atorvastatin Calcium, Sildenafil, UV Spectroscopy, RP HPLC Publication date: 01/12/2021 https://ijbpas.com/pdf/2021/December/MS_IJBPAS_2021_5767.pdfDownload PDFhttps://doi.org/10.31032/IJBPAS/2021/10.12.5767