参考文献:
Talukdar, Arindam Morgunova, Ekaterina Duan, Jianxin Meining, Winfried Foloppe, Nicolas Nilsson, Lennart Bacher, Adelbert Illarionov, Boris Fischer, Markus Ladenstein, Rudolf Cushman, Mark Bioorganic and Medicinal Chemistry, 200 , vol. , # 0 p. 5 - 54