β-D-GlcpA3S-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc6S-(1→2)-α-D-Manp-(1→3)[α-D-Manp-(1→3)-α-D-Manp-(1→6)]-β-D-Manp-(1→4)-β-D-GlcpNAc-(1→4)[α-L-Fucp-(1→6)]-β-D-GlcpNAc-(1→