44,48-Diamino-14,17-bis(4-aminobutyl)-11-(3-((amino(imino)methyl)amino)propyl)-2-(3-amino-3-oxopropyl)-8-benzyl-20,32,35-trisec-butyl-38-(hydroxymethyl)-41-(1H-imidazol-5-ylmethyl)-5-isobutyl-26-methy\tl-4,7,10,13,16,19,22,25,28,31,34,37,40,43-tetradecaoxo-3,6,9,12,15,18,21,24,27,30,33,36,39,42-tetradecaazaoctatetracontan-1-oic acid AIDS-133283 AIDS133283 NSC628625