beta-D-Manp-(1->3)-alpha-D-GlcpNAc-(1->6)-alpha-D-Manp-(1->2)-alpha-D-Manp-(1->2)-beta-D-Manp-(1->3)-alpha-D-GlcpNAc-(1->6)-alpha-D-Manp-(1->2)-?-D-Man?-(1->
