参考文献

Cube, Rowena V.; Vernier, Jean-Michel; Hutchinson, John H.; Gardner, Michael F.; James, Joyce K.; Rowe, Blake A.; Schaffhauser, Herve; Daggett, Lorrie; Pinkerton, Anthony B. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 9 p. 2389 - 2393