[alpha-L-Glcp-(1->3)-alpha-L-Glcp-(1->4)-beta-L-Galp-(1->7)-[D-gro-alpha-L-manHepp-(1->3)-D-gro-alpha-L-manHepp-(1->3)-D-gro-alpha-L-manHepp-(1->3)-D-gro-alpha-L-manHepp-(1->3)-D-gro-alpha-L-manHepp-(1->6)-D-gro-alpha-L-manHepp-(1->2)-D-gro-alpha-L-manHepp-(1->7)-alpha-L-Glcp-(1->6)-alpha-L-Glcp-(1->6)-alpha-L-Glcp-(1->6)-alpha-L-Glcp-(1->2)-D-gro-alpha-L-manHepp-(1->2)]-D-gro-alpha-L-manHepp-(1->2)]-L-gro-alpha-D-manHepp-(1->3)-L-gro-alpha-D-manHepp7P-(1->5)-L-3-deoxy-manOct2ulo-onic(?->