(2S)-N-((1S,2R)-3-{(1S,4S,6S)-3-aza-4-[N-(tert-butyl)carbamoyl]bicyclo[4.4.0]dec-3-yl}-2-hydroxy-1-benzylpropyl)-3-carbamoyl-2-[(phenylmethoxy)carbonylamino]propanamide 136522-18-4 AIDS-003663 AIDS003663 Hydroxyethylamine deriv. Ro31-8875 Z-Asn-Phe-psi [(R)-CH(OH)CH2N]DIQ-NH-tBu