[alpha-L-Manp-(1->2)-beta-D-Xylp-(1->4)-beta-D-Xylp-(1->4)-[3)-alpha-L-Manp-(1->3)-alpha-L-Manp-(1->3)-beta-D-Xylp-(1->3)-beta-D-Xylp-(1->2)-alpha-L-Manp-(1->]-