[beta-L-GalpA3PEtn-(1->7)-L-gro-alpha-D-manHepp-(1->7)-alpha-D-Glcp-(1->4)-beta-L-Galp-(1->6)-alpha-D-Glcp-(1->2)-alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->3)-L-gro-alpha-D-manHepp-(1->3)]-L-gro-alpha-D-manHepp4PPEtn-(1->5)-alpha-L-3-deoxy-manOct2ulo?-onic(2->