[alpha-L-Galp-(1->4)-beta-L-Galp-(1->4)-beta-L-Glcp6P-(1->4)-beta-L-GalpNAc-(1->3)-alpha-L-Galp-(1->4)-beta-L-Galp-(1->4)-beta-L-Glcp-(1->2)-L-gro-alpha-D-manHepp3N-EtOH-(1->2)-L-gro-alpha-D-manHepp6N-EtOH-(1->3)-L-gro-alpha-D-manHepp-(1->5)]-?-3-deoxy-octOct-onic(?->