参考文献

Tan, Christopher; Wei, Lianhu; Ottensmeyer, F. Peter; Goldfine, Ira; Maddux, Betty A.; Yip, Cecil C.; Batey, Robert A.; Kotra, Lakshmi P. Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 6 p. 1407 - 1410