参考文献:
Schmidt, Robert G. Bayburt, Erol K. Latshaw, Steven P. Koenig, John R. Daanen, Jerome F. McDonald, Heath A. Bianchi, Bruce R. Zhong, Chengmin Joshi, Shailen Honore, Prisca Marsh, Kennan C. Lee, Chih-Hung Faltynek, Connie R. Gomtsyan, Arthur Bioorganic and Medicinal Chemistry Letters, 11 , vol. 1, # 5 p. 1338 - 1341