Category:
Prophylactic Biological Products
CAS NO:
133099-07-7
Standard:
In-house Standards,
-
Darifenacin hydrobromide is a selective muscarinic M3 receptor antagonist used in urology. Its core synthesis involves the alkylation of 2,5-dioxopyrrolidine derivatives with specific bromo-alkyl chains. The molecular formula is C19H27BrN2O2 and CAS number is 140861-45-6.
Contraindicated in patients with urinary retention or uncontrolled narrow-angle glaucoma. Store at controlled room temperature (20°C to 25°C) in tightly sealed containers protected from light and moisture to maintain stability.