參考文獻:
Shao, Hao Shi, Shenhua Huang, Shiliang Hole, Alison J. Abbas, Abdullahi Y. Baumli, Sonja Liu, Xiangrui Lam, Frankie Foley, David W. Fischer, Peter M. Noble, Martin Endicott, Jane A. Pepper, Chris Wang, Shudong Journal of Medicinal Chemistry, 2013 , vol. 56, # 3 p. 640 - 659
參考文獻:
Boga, Carla Forlani, Luciano Silvestroni, Cristian Corradi, Anna Bonamartini Sgarabotto, Paolo Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 10 p. 1363 - 1368
參考文獻:
Bramley, (Miss) Susan E. Dupplin, Viscount Goberdhan, Dhanesh G. C. Meakins, G. Denis Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 639 - 644