[L-gro-alpha-D-manHepp-(1->6)-L-gro-alpha-D-manHepp-(1->3)-L-gro-alpha-D-manHepp4PPEtn-(1->5)-?-L-3-deoxy-manOct2ulop-onic-(2->7/8)-?-L-3-deoxy-manOct2ulop7PEtn-onic-(2->4)-?-L-3-deoxy-manOct2ulop-onic(2-]-