636-47-5 6576-51-8 (HYDROCHLORIDE) AIDS-005224 AIDS005224 Distamycin Distamycin A N-[5-[[(Amino-3-iminopropyl)amino]carbonyl]-1-methyl-1H-pyrrol-3-yl-4-[[(4-(formylamino)-1-methyl-1H-pyrrol-2yl]carbonyl]amino]-1H-pyrrole-2-carboxamide NSC150528 NSC82150 Stallimycin