Gala1-4Galb1-4GlcNAc?1-?(NeuAca2-6Galb1-4GlcNAcb1-2)Mana1-3(Gala1-4Galb1-4GlcNAcb1-2Mana1-6)Manb1-4GlcNAcb1-4(Fuca1-6)GlcNAcb
