145631-04-5 AIDS-004500 AIDS004500 Carbamic acid, [5-[(2,3-dihydro-2-hydroxy-1H-inden-1-yl)amino]-2-hydroxy-5-oxo-1,4-bis(phenylmethyl)pentyl]-, cyclopentyl ester, [1S-[1.alpha.(1R*,2R*,4S*),2.alpha.]]- L685,434 deriv. N-[2-(R)-Hydroxy-1(S)-indanyl]-5(S)-[[(cyclopentyloxy)carbonyl]amino]-4(S)-hydroxy-6-phenyl-2(R)-benzylhexanamide