Category:
Active Pharmaceutical Ingredients
CAS NO:
NA
Standard:
In-house Standards,
Parecoxib Sodium for Injection is a COX-2 selective inhibitor used for short-term management of acute pain. Synthesized via acylation and salt formation, its molecular formula is C17H18N4NaO4S and CAS number is 196095-26-8.
Contraindicated in patients with active peptic ulceration, aspirin-sensitive asthma, or history of myocardial infarction. Store vials at controlled room temperature (20-25°C) protected from light. Use within 24 hours after reconstitution to ensure sterility and potency.