(2-Naphthalcarbonyl)Asn[decarbonylPhe-hydroxyethyl]ProOtertButyl 127749-96-6 2NaphCOAsnPhe[CHOHCH2]Pro-OtBu AIDS-000705 AIDS000705 L-Proline, 1-[3-[[4-amino-2-[(2-naphthalenylcarbonyl)amino]-1,4-dioxobutyl]amino]-2-hydroxy-4-phenylbutyl]-, 1,1-dimethylethyl ester, [2R-[2R*,3S*(S*)]]-