(2R,3S,4S)-4-[(S)-2-(3-1H-Benzoimidazol-2-yl-propanoylamino)-3,3-dimethyl-butanoylamino]-3-hydroxy-2-(4-methoxy-benzylamino)-5-phenyl-pentanoic acid (2-hydroxy-indan-1-yl)-amide 4NH3OH-5PhBuCOOH, 2NH-PHCH2 AIDS-032586 AIDS032586