[alpha-D-Fucp-(1->6)-[beta-L-GlcpNAc-(1->4)-[beta-L-GalpNAc4S-(1->4)-beta-L-GlcpNAc-(1->2)-alpha-L-Manp-(1->3/6)-beta-L-GalpNAc-(1->4)-beta-L-GlcpNAc-(1->2)-alpha-L-Manp-(1->3/6)-beta-L-Manp-(1->4)]]-beta-L-GlcpNAc-(1->4)-?-L-GlcpNAc(1-]-