β-D-GlcpNAc6S-(1→3)-β-D-Galp6S-(1→4)-β-D-GlcpNAc6S-(1→3)-β-D-Galp6S-(1→4)-β-D-GlcpNAc6S-(1→3)-β-D-Galp6S-(1→4)-β-D-GlcpNAc6S-(1→3)-β-D-Galp6S-(1→4)-β-D-GlcpNAc6S-(1→3)-?-D-Gal
