AIDS-004758 AIDS004758 N-(5-{N-[5-(N-{5-[N-(2-amidinoethyl)carbamoyl]-1-methylpyrrol-3-yl}carbamoyl)-1-methylpyrrol-3-yl]carbamoyl}-1-methylpyrrol-3-yl){5-[N-(5-{N-[5-(N-{5-[N-(2-amidinoethyl)carbamoyl]-1-methylpyrrol-3-yl}carbamoyl)-1-methylpyrrol-3-yl]carbamoyl}-1-methylpyrrol-3-yl)carbamoyl](3-pyridyl)}carboxamide NSC643403