Darifenacin Oxidized Impurity

Chemical Name: 3-​Pyrrolidineacetamide​, 1-​[2-​(5-​benzofuranyl)​ethyl]​-​α,​α-​diphenyl-​, (3S)​-; 3-Pyrrolidineacetamide, 1-[2-(5-benzofuranyl)ethyl]-α,α-diphenyl-, (S)- (9CI); (3S)-1-[2-(5-Benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetamide; (S)-2-[1-[2-(Benzofuran-5-yl)ethyl]-3-pyrrolidinyl]-2,2-diphenylacetamide

Synonym: N-((Z)-N'-(((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamoyl)carbamimidoyl)formamide

Smile: O=C(N)C(C1=CC=CC=C1)([C@H]2CN(CCC3=CC=C(OC=C4)C4=C3)CC2)C5=CC=CC=C5