(R)2QuinCOAsnPhe[CHOHCH2]PipCONHtBu 127749-99-9 AIDS-000709 AIDS000709 Butanediamide, N1-[(1S,2R)-3-[(2S)-2-[[(1,1-dimethylethyl)amino]carbonyl]-1-piperidinyl]-2-hydroxy-1-(phenylmethyl)propyl]-2-[(2-quinolinylcarbonyl)amino]-, (2S)- N-tert-Butyl-1-[2(R)-hydroxy-3(S)-[[N-(2-quinolylcarbonyl)-L-asparaginyl]amino]-4-phenylbutyl]-2(S)piperidinecarboxamide