Chemical Formula: C76H121N13O16

2-(dimethylamino)-3-methyl-n-[2-methyl-1-({5,8,11,20,26-pentahydroxy-6-[hydroxy(phenyl)methyl]-27-(1-hydroxyethyl)-3,9,15,18,24-pentaisopropyl-12-[(4-methoxy-1h-indol-3-yl)methyl]-13,16,22,28,31-pentamethyl-21-(2-methylpropyl)-2,14,17,23,29-pentaoxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,19,25-pentaen-30-yl}-c-hydroxycarbonimidoyl)propyl]butanimidic acid

(2s)-2-{[(2s)-2-(dimethylamino)-1-hydroxy-3-methylbutylidene]amino}-3-methyl-n-[(3s,6s,9s,12s,15s,18s,21s,24s,27s,30s,31r)-5,8,11,20,26-pentahydroxy-6-[(r)-hydroxy(phenyl)methyl]-27-[(1r)-1-hydroxyethyl]-3,9,15,18,24-pentaisopropyl-12-[(4-methoxy-1h-indol-3-yl)methyl]-13,16,22,28,31-pentamethyl-21-(2-methylpropyl)-2,14,17,23,29-pentaoxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,19,25-pentaen-30-yl]butanimidic acid