[alpha-L-Manp-(1->6)-alpha-L-Manp-(1->2)-alpha-L-Manp-(1->2)-alpha-L-Manp-(1->6)-alpha-L-Manp-(1->6)-alpha-L-Manp-(1->2)-alpha-L-Manp-(1->2)-alpha-L-Manp-(1->2)-?-L-Manp(1-]-