Mebendazole EP Impurity G

Chemical Name: Urea, N,​N'-​bis(6-​benzoyl-​1H-​benzimidazol-​2-​yl)​-; Urea, N,N'-bis(5-benzoyl-1H-benzimidazol-2-yl)- (9CI); N,N'-Bis(6-benzoyl-1H-benzimidazol-2-yl)urea

Smile: O=C(C1=CC(N=C(NC(NC(N2)=NC3=C2C=CC(C(C4=CC=CC=C4)=O)=C3)=O)N5)=C5C=C1)C6=CC=CC=C6