alpha-D-Neup5Ac-(2->3)-beta-D-Galp-(1->3)[alpha-L-Fucp-(1->4)]-beta-D-GlcpNAc-(1->3)[beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->6)]-beta-D-Galp-(1->4)-?-D-Glc
