alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-[alpha-L-fucosyl-(1->4)]-N-acetyl-beta-D-glucosaminide(1-)
alpha-n-acetylneuraminosyl-(2->3)-beta-d-galactosyl-(1->3)-[alpha-l-fucosyl-(1->4)]-n-acetyl-beta-d-glucosaminide(1-)