beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-8-O-acetylneuraminosyl-(2->8)-alpha-N-acetylneuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide(2-)
beta-d-galactosyl-(1->3)-n-acetyl-beta-d-galactosaminyl-(1->4)-[n-acetyl-8-o-acetylneuraminosyl-(2->8)-alpha-n-acetylneuraminosyl-(2->3)]-beta-d-galactosyl-(1->4)-beta-d-glucosyl-(1<->1')-ceramide(2-)