Feasible synthesis and biological properties of six ‘non-glycosamino’ glycan analogues of the antithrombin III binding heparin pentasaccharide - Westerduin, P; van Boeckel, CAA; Basten, JEM; Broekhoven, MA; Lucas, H; Rood, A; van der Heijden, H; van Amsterdam, RGM; van Dinther, TG; Meuleman, DG; Visser, A; Vogel, GMT; Damm, JBL; Overklift, GT (Bioorganic & Med Chem, 1994)