参考文献

Witherington, Jason; Bordas, Vincent; Gaiba, Alessandra; Green, Phil M.; Naylor, Antoinette; Parr, Nigel; Smith, David G.; Takle, Andrew K.; Ward, Robert W. Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 8 p. 2256 - 2259