α-D-Manp-(1→3)[?-?-Hexp-(1→?)-α-D-Manp-(1→6)]-β-D-Manp-(1→4)-β-D-GlcpNAc-(1→4)[?-D-Galp-(1→?)-?-L-Fucp-(1→?)][?-L-Fucp-(1→?)]-β-D-GlcpNAc-(1→
