Oxyphenonium bromide is a quaternary ammonium anticholinergic agent with peripheral side effects similar to those of atropine. It is used as an adjunct in the treatment of gastric and duodenal ulcer, and to relieve visceral spasms. The drug has also been used in the form of eye drops for mydriatic effect. References: El-Gindy A, Emara S, Shaaban H. Stability-indicating method for determination of oxyphenonium bromide and its degradation product by high-performance liquid chromatography. J AOAC Int. 2007 Sep-Oct;90(5):1250-7. PubMed PMID: 17955969.

纯度：≥98%

CAS：50-10-2