?-D-Neup5Ac-(2→?)-β-D-Galp-(1→?)-β-D-GlcpNAc-(1→?)-?-D-Manp-(1→?)[?-D-Neup5Ac-(2→?)-β-D-Galp-(1→?)-?-D-GlcpNAc-(1→?)]-?-D-Manp-(1→?)[?-D-GlcpNAc-(1→?)]-?-D-Manp-(1→?)[?-L-Fucp-(1→?)]-β-D-GlcpNAc-(1→
