AIDS-112543 AIDS112543 Pentanedioic acid, 3,3-dimethyl-, mono[(3S,4aR,6aR,6bS,8aS,12aS,14aR,14bR)-8a-[[(4-carboxy-3,3-dimethyl-1-oxobutyl)amino]methyl]-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-eicosahydro-4,4,6a,6b,11,11,14b-heptamethyl-3-picenyl] ester