Displaying 18 results of Desloratadine Stable Isotopes Desloratadine Stable Isotopes are isotopically labeled versions of the antihistamine drug desloratadine. These isotopes are used in pharmaceutical research and development to study the metabolism, pharmacokinetics, and pharmacodynamics of desloratadine. They are chemically identical to the non-labeled drug but contain stable isotopes of carbon, nitrogen, or hydrogen, allowing for precise and accurate analysis. Desloratadine Stable Isotopes are an essential tool for understanding the underlying mechanisms of drug action and improving drug efficacy and safety.