Glc(b1-3)[Glc(b1-3)Glc(b1-3)Glc(b1-3)[[4)Glc(b1-4)Glc(b1-4)]Gal(b1-4)Glc(b1-4)]Gal(b1-4)Glc(b1-3)[Glc(b1-3)Glc(b1-6)]Gal(b1-4)Glc(b1-]n