Isolopinavir

Chemical Name: (2S)-N-{(2S,3S,5S)-5-[2-(2,6-Dimethylphenoxy)acetamido]-3-hydroxy-1,6-diphenylhexan-2-yl}-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl] butanamide ;