参考文献:
Ludovici, Donald W. Kukla, Michael J. Grous, Philip G. Krishnan, Suma Andries, Koen De Bethune, Marie-Pierre Azijn, Hilde Pauwels, Rudi De Clercq, Erik Arnold, Edward Janssen, Paul A.J. Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 17 p. 2225 - 2228