A-175800.0 AIDS-108420 AIDS108420 [2R-(2alpha,6beta,9beta,14aalpha,16beta,20beta,23beta,25aalpha)]-16-Amino-20-(3-aminopropyl)-2-hydroxy-6-[1(R)-hydroxyethyl]-23-[2-(4-hydroxyphenyl)ethyl]-9-(4''-pentyloxy-p-terphenyl-4-ylcarboxamido)perhydrodipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine-5,8,14,19,22,25-hexaone