2-({2-[2-{[(6-amino-2-{3-amino-1-[(2,3-diamino-3-oxopropyl)amino]-3-oxopropyl}-5-methylpyrimidin-4-yl)carbonyl]amino}-3-{[4-({1-[(2-{4-[(2-aminopropyl)carbamoyl]-2,4'-bi-1,3-thiazol-2'-yl}ethyl)carbamoyl]-2-hydroxypropyl}amino)-2-hydroxy-1,3-dimethyl-4-ox