1 MCX (1r,2s,5s)-N-[(2s,3r)-4-amino-1-cyclobutyl-3-hydroxy-4-oxobutan-2-yl]-6,6-dimethyl-3-{3-methyl-N-[(1-methylcyclohexyl)C arbamoyl]-L-valyl}-3-azabicyclo[3.1.0]hexane-2-carboxamide 1.000 2 U5G Boceprevir (bound form) 0.750