tailieunhanh - Small-scale assays for studying dissolution of pharmaceutical cocrystals for oral administration

The purpose of this study was to better understand the dissolution properties and precipitation behavior of pharmaceutical cocrystals of poorly soluble drugs for the potential for oral administration based on a small-scale dissolution assay. Carbamazepine and indomethacin cocrystals with saccharin and nicotinamide as coformers were prepared with the sonic slurry method. Dissolution of the poorly soluble drugs indomethacin and carbamazepine and their cocrystals was studied with a small-scale dissolution assay installed on a SiriusT3 instrument. | Small-scale assays for studying dissolution of pharmaceutical cocrystals for oral administration