AIDS-110833 AIDS110833 Carbamic acid, [(1S)-2-[[(1S,2R)-3-[2-[[(1,1-dimethylethyl)amino]carbonyl]phenyl]-2-hydroxy-1-(phenylmethyl)propyl]amino]-2-oxo-1-[[(phenylmethyl)thio]methyl]ethyl]-, 1,1-dimethylethyl ester