Chemical Formula: C68H110N22O27S2

3-Amino-6-{[(2-{2-[2-({2-[(4-{[2-({[2-(1-{[2-amino-2-(C-hydroxycarbonimidoyl)ethyl]amino}-2-(C-hydroxycarbonimidoyl)ethyl)-6-imino-5-methyl-1,6-dihydropyrimidin-4-yl](hydroxy)methylidene}amino)-3-[(3-{[3,5-dihydroxy-4-(C-hydroxycarbonimidoyloxy)-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-1-hydroxy-3-(1H-imidazol-5-yl)propylidene]amino}-1,3-dihydroxypentylidene)amino]-1,3-dihydroxybutylidene}amino)-2-[(5-amino-3,4-dihydroxy-6-methyloxan-2-yl)oxy]-1-hydroxyethyl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)(hydroxy)methylidene]amino}-N-{3-[(4-aminobutyl)amino]propyl}hexanimidate

Bleomycinamide,N1-[4-amino-6-[[3-[(4-aminobutyl)amino]propyl]amino]-6-oxohexyl]-13-[(4-amino-4,6-dideoxy-a-L-talopyranosyl)oxy]-19-demethyl-12-hydroxy-

3-amino-6-{[(2-{2-[2-({2-[(4-{[2-({[2-(1-{[2-amino-2-(c-hydroxycarbonimidoyl)ethyl]amino}-2-(c-hydroxycarbonimidoyl)ethyl)-6-imino-5-methyl-1h-pyrimidin-4-yl](hydroxy)methylidene}amino)-3-[(3-{[3,5-dihydroxy-4-(c-hydroxycarbonimidoyloxy)-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-1-hydroxy-3-(3h-imidazol-4-yl)propylidene]amino}-1,3-dihydroxypentylidene)amino]-1,3-dihydroxybutylidene}amino)-2-[(5-amino-3,4-dihydroxy-6-methyloxan-2-yl)oxy]-1-hydroxyethyl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)(hydroxy)methylidene]amino}-n-{3-[(4-aminobutyl)amino]propyl}hexanimidic acid