(2R,6S,9S,11R,12R,14aS,15S,20S,23S,25aS)-20-[2-Carbamoyl-1(R)-hydroxyethyl]-23-[1(S),2(S)-dihydroxy-2-[4-(phosphonooxy)phenyl]ethyl]-9-(10,12-dimethyltetradecanamido)-2,11,12,15-tetrahydroxy-6-[1(R)-hydroxyethyl]perhydrodipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine-5,8,14,19,22,25-hexaone AIDS-008525 AIDS008525 Echinocandin Phosphate L-693,989