beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer
beta-d-gal-(1->3)-beta-d-galnac-(1->4)-beta-d-gal-(1->4)-beta-d-glc-(1<->1')-cer
A <small>D</small>-galactosyl-<em>N</em>-acetyl-<small>D</small>-glucosaminyl-<small>D</small>-galactosyl-<small>D</small>-glucosylceramide containing β-linkages exclusively.