GlcNAc(b1-2)[GlcNAc(b1-4/6)]Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-4/6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-