参考文献

Boyfield, Izzy; Brown, Thomas H.; Coldwell, Martyn C.; Cooper, David G.; Hadley, Michael S.; Hagan, Jim J.; Healy, Maureen A.; Johns, Amanda; King, Ron J.; Middlemiss, Derek N.; Nash, David J.; Riley, Graham J.; Scott, Emma E.; Smith, Stephen A.; Stemp, Geoffrey Journal of Medicinal Chemistry, 1996 , vol. 39, # 10 p. 1946 - 1948