Metamizole-d3 sodium

Metamizole-d3 sodium is a deuterium-labeled derivative of Metamizole sodium, a potent non-opioid analgesic and antipyretic agent. It primarily acts as a cyclooxygenase-3 (COX-3) inhibitor, providing insight into the pharmacological mechanisms of pain relief and fever reduction. This stable isotope is valuable for research applications involving drug metabolism and pharmacokinetics, enabling the study of metabolic pathways and the effects of deuteration on drug efficacy.