Chemical Name: N,N'-(Methylenebis(4,5-dihydro-1H-imidazole-1,2-diyl))bis(5-bromoquinoxalin-6-amine)
Synonym: Atazanavir Des(pyridylbenzyl) Impurity ; Des(benzylpyridyl) Atazanavir
Smile: BrC1=C(N=CC=N2)C2=CC=C1NC3=NCCN3CN4CCN=C4NC5=CC=C6C(N=CC=N6)=C5Br