Oxyphenonium is an antagonist of muscarinic acetylcholine receptors that binds to muscarinic receptors on isolated guinea pig atria and ileum (Kds = 0.11 and 0.17 nM, respectively).
CAS：50-10-2
分子式：C21H34NO3.Br
分子量：428.4
纯度：98%
存储：Store at -20°C

Background:

Oxyphenonium is an antagonist of muscarinic acetylcholine receptors that binds to muscarinic receptors on isolated guinea pig atria and ileum (Kds = 0.11 and 0.17 nM, respectively). In vivo, oxyphenonium reverses carbaminocholine- and acetylcholine-induced decreases in blood pressure in anesthetized cats (ED50s = 0.591 and 1 μg/kg, respectively). It decreases rumenal ulcer formation in rats and suppresses insulin-induced gastric secretion in dogs with gastric fistulas. Oxyphenonium also prevents form-deprivation myopia (FDM) in a chick model of experimental myopia. Formulations containing oxyphenonium have been used to treat peptic ulcers.