(2R,3S,4S,1'S,2'R)-4-[[[N-[(Benzyloxy)carbonyl]-L-tert-leucyl]amino]-3-hydroxy-2-[(4-methoxybenzyl)amino]-5-phenylpentan(2'-hydroxy-1'-indanyl)amide 164514-52-7 AIDS-032572 AIDS032572 SDZ PRI 053