5-[[[29-amino-4-(3-amino-2-methyl-3-oxopropyl)-6,8,10,12,14,16,20,22,24,26-decacarbamoyl-18-[3-[[2-carboxy-6-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-7-hydroxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-5-yl]methylcarbamoyloxy]propyl]-28-methyl-29-oxononacosoxy]carbonylamino]methyl]-6-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-7-hydroxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2-carboxylic acid