Displaying 8 results of Bosentan Stable Isotopes Bosentan Stable Isotopes are a valuable tool for pharmaceutical research and development. These isotopes are used to study the pharmacokinetics and metabolism of Bosentan, a medication used to treat pulmonary arterial hypertension. By using stable isotopes, researchers are able to track the drug's movement within the body and better understand its effects. This information can lead to improved drug efficacy and safety for patients.