3-[[2-[[2-[[2-[[2-[[2-[[2-[[2-[[2-[(2-amino-1-hydroxypropylidene)amino]-1,4-dihydroxy-4-iminobutylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxypropylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxypropylidene]amino]-1,3-dihydroxybutylidene]amino]-1-hydroxypropylidene]amino]-1,3-dihydroxypropylidene]amino]-4-[1-[1-[2-[N-[1-[1-[1-[1-[1-[1-[1,3-dihydroxy-1-[2-hydroxy-2-(3-hydroxy-1-oxobutan-2-yl)iminoethyl]iminobutan-2-yl]imino-1,3-dihydroxybutan-2-yl]imino-1-hydroxy-3-sulfanylpropan-2-yl]imino-1-hydroxy-3-phenylpropan-2-yl]imino-1,3-dihydroxybutan-2-yl]imino-1-hydroxy-4-methylpentan-2-yl]imino-1-hydroxy-3-methylpentan-2-yl]-C-hydroxycarbonimidoyl]pyrrolidin-1-yl]-1-oxo-3-sulfanylpropan-2-yl]imino-1-hydroxy-3-(4-hydroxyphenyl)propan-2-yl]imino-4-hydroxybutanoic acid