参考文献:
Dinges, Juergen Akritopoulou-Zanze, Irini Arnold, Lee D. Barlozzari, Teresa Bousquet, Peter F. Cunha, George A. Ericsson, Anna M. Iwasaki, Nobuhiko Michaelides, Michael R. Ogawa, Nobuo Phelan, Kathleen M. Rafferty, Paul Sowin, Thomas J. Stewart, Kent D. Tokuyama, Ryukou Xia, Zhiren Zhang, Henry Q. Bioorganic and Medicinal Chemistry Letters, 6 , vol. 16, # 16 p. 4371 - 4375