1-((3S)-2-Hydroxy-4-phenyl-3-{[N2-(quinolin-2-ylcarbonyl)asparaginyl]amino}butyl)prolylisoleucyl-N-methylphenylalaninamide AIDS-043124 AIDS043124 Qua-Asn-[Phe-CHOHCH2)-Pro]-Ile-Phe-NHMe