Displaying 2 results of Cyproheptadine Stable Isotopes Cyproheptadine is an antihistamine medication that is used to treat various allergic reactions and symptoms such as itching, hives, and sneezing. Cyproheptadine Stable Isotopes are non-radioactive isotopes of the cyproheptadine molecule that are used in scientific research and development. These isotopes provide a stable and reliable source for studying the pharmacokinetics, metabolism, and interaction of the drug in biological systems. They are essential tools for drug discovery and development, as well as for clinical and forensic toxicology.