IUPAC:2-[(2-{2-[(6-amino-2-{1-[(2-amino-2-carbamoylethyl)amino]-2-carbamoylethyl}-5-methylpyrimidin-4-yl)formamido]-2-[(4-{[1-({2-[4-(4-{[4-(N'-{4-[N'-(4-carbamimidamidobutyl)carbamimidamido]butyl}carbamimidamido)butyl]carbamoyl}-1,3-thiazol-2-yl)-4,5-dihydro-1,3-thiazol-2-yl]ethyl}carbamoyl)-2-hydroxypropyl]carbamoyl}-3-hydroxy-4-methylbutan-2-yl)carbamoyl]-1-(1H-imidazol-5-yl)ethoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl carbamate