[alpha-L-GalpA2NAc6N-(1->4)-alpha-L-GalpA2NAc6N-(1->4)-alpha-L-GalpA2NAc6N-(1->3)-alpha-D-QuipNAc4NAc-(1->4)-alpha-L-GalpA2NAc6N-(1->4)-alpha-L-GalpA2NAc6N-(1->4)-alpha-L-GalpA2NAc6N-(1->3)-beta-D-QuipNAc4NAc-(1->4)-[alpha-D-Glcp-(1->3)-[alpha-L-GalpNAc-(1->2)-beta-L-Manp-(1->4)]]-alpha-D-Glcp-(1->2)-beta-D-Glcp-(1->2)-alpha-L-Manp-(1->5)]-D-gro-L-3-deoxy-galNon2ulo-onic(?->