AIDS-097395 AIDS097395 [1S-[1R*,2S*(2S*,3R*)]]-[3-[[3-[[(3,3-Dimethyl-5-oxo-2-pyrrolidinyl)carbonyl]amino]-2-hydroxy-4-phenylbutyl]amino]-2-hydroxy-1-(phenylmethyl)propyl] carbamic acid, 1,1-dimethylethyl ester