Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
(3S)-1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetonitrile hydrobromide is an impurity of darifenacin (D193400), which is used as a medication to treat urinary incontinence. It works by blocking the M3 muscarinic acetylcholine receptor.