(2R,3S,4S)-N-[2-(Benzylamino)-4-[[N-[(benzyloxy)carbonyl]-L-tert-leucyl]amino]-3-hydroxy-5- phenylpentanoyl]-L-valine benzylamide 161277-27-6 AIDS-025169 AIDS025169 Ile-Val-Sta, 5PhBuCOOH deriv. Statine deriv.