alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-alpha-D-GlcNAc(PP-Dol)
alpha-d-man-(1->2)-alpha-d-man-(1->2)-alpha-d-man-(1->3)-[alpha-d-man-(1->6)]-beta-d-man-(1->4)-beta-d-glcnac-(1->4)-alpha-d-glcnac(pp-dol)
An α-<small>D</small>-Man-(1→2)-α-<small>D</small>-Man-(1→2)-α-<small>D</small>-Man-(1→3)-[α-<small>D</small>-Man-(1→6)]-β-<small>D</small>-Man-(1→4)-β-<small>D</small>-GlcNAc-(1→4)-<small>D</small>-GlcNAc(PP-Dol) in which the anomeric centre has α-configuration.