Lopinavir EP Impurity G

Chemical Name: N-[(1S,2S,4S)-(4-Acetylamino)-1-benzyl-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide (as per EP); N-[(2S,3S,5S)-5-Acetamido-3-hydroxy-1,6-diphenylhexan-2-yl]-2-(2,6-dimethylphenoxy)acetamide (as per USP)

Synonym: Lopinavir N-Acetylphenoxyacetamide (USP)

Smile: O=C(N[C@@H](CC1=CC=CC=C1)[C@@H](O)C[C@@H](NC(C)=O)CC2=CC=CC=C2)COC3=C(C)C=CC=C3C