参考文献

Voss, Matthew E.; Rainka, Matthew P.; Fleming, Mike; Peterson, Lisa H.; Belanger, David B.; Siddiqui, M. Arshad; Hruza, Alan; Voigt, Johannes; Gray, Kimberly; Basso, Andrea D. Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 10 p. 3544 - 3549