(2R,3R,4S)-N-[2-(Benzylamino)-4-[[N-[(tert-butyloxy)carbonyl]valyl]amino]-3-hydroxy-5- phenylpentanoyl]valine benzylamide 161510-54-9 AIDS-025182 AIDS025182 Statine deriv. Val-Val-Sta, 5PhBuCOOH deriv.