α-D-Neup5Ac-(2→6)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→2)-α-D-Manp-(1→?)[β-D-Galp-(1→4)-β-D-GlcpNAc-(1→2)-α-D-Manp-(1→?)][β-D-GlcpNAc-(1→4)]-β-D-Manp-(1→4)-β-D-GlcpNAc-(1→4)-?-D-GlcNAc-ol
