Displaying 8 results of Rasagiline Stable Isotopes Rasagiline is a drug used for the treatment of Parkinson's disease. Stable isotopes of rasagiline are isotopes that do not undergo radioactive decay and are chemically stable. These isotopes are used in research and development of the drug to understand its metabolism, pharmacokinetics, and efficacy. The use of stable isotopes in drug development is important for understanding drug interactions, safety, and efficacy in the human body.