Ketoconazole EP Impurity B

Chemical Name: 1-[4-[4-[5-(4-acetylpiperazin-1-yl)-2-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-[(1H-imidazol-1-yl)methyl]-1,3-dioxolan-4-yl]methoxy]phenoxy]phenyl]piperazin-1-yl]ethan-1-one

Synonym: 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl-2,2,3,3,5,5,6,6-d8)ethoxy)acetic acid

Smile: O=C(N1CCN(C2=CC(OC3=CC=C(N4CCN(C(C)=O)CC4)C=C3)=C(OC[C@]5([H])O[C@@](CN6C=CN=C6)(C7=C(Cl)C=C(Cl)C=C7)OC5)C=C2)CC1)C