alpha-L-Rhap3Me-(1->4)-[4)-alpha-D-Manp-(1->3)-alpha-L-Rhap-(1->]n-alpha-D-Manp-(1->3)-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->3)-beta-D-Galp(1->