The greatest disadvantage of IDB is its low solubility in water, resulting in low bioavailability. Galenic preparations of IDB in customized doses are common for pediatric patients, which can often prove to be the only option for access to therapy. As an antioxidant, the chemical stability of IDB is an essential guarantee for exerting the desired antioxidant action. Stability studies are essential to know the effect of storage conditions of a galenic product. For the first time, a stability-indicating LC-MS method has been developed to define the stability of IDB suspensions in SyrSpend® Sugar-Free Unflavored (Fagron), a carrier phase formulated for setting up suspensions of active pharmaceutical ingredients (APIs) insoluble or poorly insoluble in water and compatible with it.
Wednesday, September 20, 2023
Analytical Method and Stability Study for Oral Suspension of Idebenone in Syrspend
Porru, E.; Piro, F.; Comito, R.; Mosendz, A.; Minniti, E.; Conti, M.; Stancari, A.; Violante, F.S. Analytical Method and Stability Study for Oral Suspension of Idebenone in Syrspend. Separations 2023, 10, 517. doi:10.3390/separations10090517
