Glc(b1-2)Gal(b1-4)[Gal(b1-4)Rha(a1-3)Gro(b1-3)Man(b1-4)Rha(a1-3)GlcNAc(b1-4)Glc(b1-6)]GlcN(a1-4)GalA(a1-3)[Gro(a1-7)]Gro(a1-3)[Gal(b1-4)]Gro(a1-5)Kdn