NeuAca2-3(NeuAca2-6)Galb1-3GlcNAcb1-4Mana1-3(NeuAca2-3(NeuAca2-6)Galb1-3GlcNAcb1-4Mana1-6)Manb1-4GlcNAcb1-4(Fuca1-6)GlcNAc
