Oxitropium Bromide, formerly known as BA-253 and Oxivent, is a muscarinic cholinergic receptor antagonist used to treat asthma and chronic obstructive pulmonary. References: Shindoh C, Shishido R, Sasaki K, Miura M. Effects of inhalation or incubation of oxitropium bromide on diaphragm muscle contractility in mice. Allergol Int. 2011 Sep;60(3):365-72. doi: 10.2332/allergolint.10-OA-0266. Epub 2011 May 25. PubMed PMID: 21593578.

纯度：≥98%

CAS：30286-75-0