参考文献

Von Sprecher, Andreas; Gerspacher, Marc; Beck, Andreas; Kimmel, Sabine; Wiestner, Hansruedi; Anderson, Gary P.; Niederhauser, Ulrich; Subramanian, Natarajan; Bray, Michael A. Bioorganic and Medicinal Chemistry Letters, 1998 , vol. 8, # 8 p. 965 - 970