N-[5-({5-[(5-{[(3Z)-3-amino-3-iminopropyl]carbamoyl}-1-methyl-1H-pyrrol-3-yl)carbamoyl]-1-methyl-1H-pyrrol-3-yl}carbamoyl)-1-methyl-1H-pyrrol-3-yl]-4-(formylamino)-1-methyl-1H-pyrrole-2-carboxamide hydrochloride (1:1)