Atazanavir Impurity 7

Chemical Name: Methyl ((S)-1-(2-((2S,3S)-3-((S)-2-amino-3,3-dimethylbutanamido)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-yl)carbamate

Smile: O=C([C@@H](N)C(C)(C)C)N[C@@H](CC1=CC=CC=C1)[C@@H](O)CN(CC2=CC=C(C3=NC=CC=C3)C=C2)NC([C@H](C(C)(C)C)NC(OC)=O)=O