(4S)-5-[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-6-amino-1-[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-6-amino-1-[2-[(2S)-1-[(1S)-1-carboxy-3-hydroxypropyl]imino-1,5-dihydroxy-5-iminopentan-2-yl]imino-2-hydroxyethyl]imino-1-hydroxyhexan-2-yl]imino-1,4-dihydroxy-4-iminobutan-2-yl]imino-5-carbamimidamido-1-hydroxypentan-2-yl]imino-4-carboxy-1-hydroxybutan-2-yl]imino-1-hydroxyhexan-2-yl]imino-4-carboxy-1-hydroxybutan-2-yl]imino-1,5-dihydroxy-5-iminopentan-2-yl]imino-1-hydroxy-4-methylpentan-2-yl]imino-5-carbamimidamido-1-hydroxypentan-2-yl]imino-1,5-dihydroxy-5-iminopentan-2-yl]imino-1-hydroxy-4-methylpentan-2-yl]imino-4-[[2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S,3S)-2-[[[(2S)-1-[(2S)-2-[[(2S)-2-amino-1-hydroxy-3-phenylpropylidene]amino]-3-methylbutanoyl]pyrrolidin-2-yl]-hydroxymethylidene]amino]-1-hydroxy-3-methylpentylidene]amino]-1-hydroxy-3-phenylpropylidene]amino]-1,3-dihydroxybutylidene]amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino]-1-hydroxyethylidene]amino]-5-hydroxypentanoic acid