5Isoquinoline-O-CH2-CO-Val-(2S,3S)-AHPBA-Pro-NH-tBu AIDS-163760 AIDS163760 N-(tert-Butyl)-1-[(2S,3S)-2-hydroxy-3-({N-[(5-isoquinolinyloxy)acetyl]-L-valyl}amino)-4-phenylbutanoyl]-L-prolinamide