3-Isothiazolecarboxamide, 5-[(4-aminobutyl)amino]-4-chloro-N-[1-methyl-5-[[[1-methyl-5-[[[1-methyl-5-[[[2-(4-morpholinyl)ethyl]amino]carbonyl]-1H-pyrrol-3-yl]amino]carbonyl]-1H-pyrrol-3-yl]amino]carbonyl]-1H-pyrrol-3-yl]- AIDS-111713 AIDS111713