(2S)-N-(3-{(2S)-2-[N-(tert-Butyl)carbamoyl]-3,3-dimethylpyrrolidinyl}(1S,2S)-2-hydroxy-3-oxo-1-benzylpropyl)-3-carbamoyl-2-[(phenylmethoxy)carbonylamino]propanamide AIDS-070268 AIDS070268 Tripeptide der.