1-((2S,3S)-2-Methoxy-4-phenyl-3-{[N2-(3-phenylpropanoyl)-L-asparaginyl]amino}butanoyl)prolyl-L-alloisoleucyl-L-valinamide AIDS-163669 AIDS163669 PhCH2CH2CO-Asn-(2S, 3S)-AHPBA(OMe)-Pro-Ile-Val-NH2