183801-67-4 | S-(R*,R*)]-10-[[2-(acetylamino)ethoxy]methyl]-10-[(7-octenyloxy)methyl]-4,16-dioxo-3,17-bis[[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-α-D-galactopyranosyl]oxy]methyl]-8,12-Dioxa-2,5,15,18-tetraazanonadecanedioic acid bis(1,1-dimethylethyl) ester |