NeuAca2-6Galb1-4GlcNAcb1-?Mana1-?(Galb1-4GlcNAcb1-?(NeuAca2-6Galb1-4GlcNAcb1-?)Mana1-?)Manb1-4GlcNAcb1-4GlcNAc+aldi
