(2R,3R,4S)-N-[2-(4-Chlorobenzylamino)-4-[[N-[(benzyloxy)carbonyl]valyl]amino]-3-hydroxy-5- phenylpentanoyl]valine(2-benzimidazolyl)methylamide 161186-49-8 AIDS-025195 AIDS025195 Statine deriv. Val-Val-Sta, 5PhBuCOOH deriv.