Chemical Formula: C80H128N20O21S4

(4s)-4-[(2-{[(2s)-2-{[(2s)-2-{[(2r)-2-{[(2r)-2-{[(2s)-2-{[2-({2-[(2-{[2-({[(2s)-1-[(2s)-2-{[(2r)-2-{[(2s)-2-{[(2r)-2-{[(2r)-2-amino-1-hydroxy-3-sulfanylpropylidene]amino}-1-hydroxybutylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}-1-hydroxybutylidene]amino}-4-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxyethylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxyethylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1-hydroxy-3-sulfanylpropylidene]amino}-1-hydroxybutylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxybutylidene]amino}-1-hydroxyprop-2-en-1-ylidene)amino]-4-{[(1r)-1-{[(1s,2s)-2-methyl-1-[(1-sulfanylethenyl)-c-hydroxycarbonimidoyl]butyl]-c-hydroxycarbonimidoyl}-2-sulfanylethyl]-c-hydroxycarbonimidoyl}butanoic acid