preferred_name: beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-Glc + H2O <=> beta-D-galactosyl-(1->3)-N-acetyl-D-glucosamine + lactose
preferred_name_lc: beta-d-gal-(1->3)-beta-d-glcnac-(1->3)-beta-d-gal-(1->4)-d-glc + h2o <=> beta-d-galactosyl-(1->3)-n-acetyl-d-glucosamine + lactose
label: beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-Glc + H2O <=> beta-D-galactosyl-(1->3)-N-acetyl-D-glucosamine + lactose
label_lc: beta-d-gal-(1->3)-beta-d-glcnac-(1->3)-beta-d-gal-(1->4)-d-glc + h2o <=> beta-d-galactosyl-(1->3)-n-acetyl-d-glucosamine + lactose