Displaying 2 results of Drotaverine Stable Isotopes Drotaverine is a pharmaceutical drug used to relieve smooth muscle spasms. Stable isotopes of drotaverine, such as carbon-13 and nitrogen-15, are useful tools in drug development and metabolism studies. These isotopes can be used to track the fate of the drug in the body, its metabolic pathways, and its interactions with other drugs or molecules. Drotaverine stable isotopes are valuable resources for researchers in the pharmaceutical industry and academic institutions.