Phenazopyridine-d5

Phenazopyridine-d5 is a deuterated version of the drug Phenazopyridine, which is commonly used to relieve symptoms of urinary tract infections, such as pain or burning during urination. The deuterated form, Phenazopyridine-d5, is used primarily in research settings, where its isotopic labeling allows for more precise analysis and tracking of the drug's metabolism and distribution in the body. Chemically, Phenazopyridine-d5 is a pyridine derivative that works by blocking pain signals in the urinary tract. Its deuterated form contains five deuterium atoms, which replace five of the hydrogen atoms found in the non-deuterated version of the drug. This isotopic labeling allows researchers to distinguish between the two forms of the drug and track its activity in the body. While Phenazopyridine-d5 is not typically used in clinical settings, its isotopic labeling provides valuable information for researchers studying the drug's pharmacokinetics and pharmacodynamics. By tracking the distribution and metabolism of the drug in the body, researchers can better understand how it works and identify potential side effects or interactions with other drugs. This information can ultimately lead to the development of more effective treatments for urinary tract infections and other conditions.