1,3-Benzenedicarboxamide, N3-[(1S,2S)-3-[3-[[(1,1-dimethylethyl)amino]carbonyl]octahydro-2(1H)-isoquinolinyl]-2-hydroxy-1-(phenylmethyl)propyl]-N1,4-dimethyl-N1-(phenylmethyl)- AIDS-171948 AIDS171948