alpha-D-Galp-(1->3)-alpha-D-Glcp-(1->3)-alpha-L-Rhap-(1->3)-D-ribitol
alpha-d-galp-(1->3)-alpha-d-glcp-(1->3)-alpha-l-rhap-(1->3)-d-ribitol
A glycoside formed by successive (1→3) linkage of galactose, glucose, rhamnose and ribitol moieties.