alpha-D-Manp-(1->2),alpha-D-Manp-(1->2),alpha-D-Manp-(1->2),alpha-D-Manp-(1->2),alpha-D-Manp-(1->3)[alpha-D-Manp-(1->3)[alpha-D-Manp-(1->6)]-alpha-D-Manp-(1->6)]-beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)-?-D-GlcpNAc(1->
