AIDS-004739 AIDS004739 Azelamide dihydrochloride der. N-[5-(N-{5-[N-(2-Amidinoethyl)carbamoyl]-1-methylpyrrol-3-yl}carbamoyl)-1-methylpyrrol-3-yl]-N'-[5-(N-{5-[N-(2-amidinoethyl)carbamoyl]-1-methylpyrrol-3-yl}carbamoyl)-1-methylpyrrol-3-yl]nonane-1,4-diamide NSC633964