AIDS-196068 AIDS196068 L-Prolinamide, N-[(2R)-2-cyclohexyl-2-[(pyrazinylcarbonyl)amino]acetyl]-3-methyl-D-valyl-3-cyclopentyl-N-[(1S)-1-[2-(cyclopropylamino)-1,2-dioxoethyl]butyl]-, (3R)-