3-Isothiazolecarboxamide, N-[5-[[[5-[[[5-[[(4-aminobutyl)amino]carbonyl]-1-methyl-1H-pyrrol-3-yl]amino]carbonyl]-1-methyl-1H-pyrrol-3-yl]amino]carbonyl]-1-methyl-1H-pyrrol-3-yl]-4-chloro-5-[[2-(1-piperazinyl)ethyl]amino]- AIDS-111699 AIDS111699