参考文献

Rabinowitz; Andrews; Becherer; Bickett; Bubacz; Conway; Cowan; Gaul; Glennon; Lambert; Leesnitzer; McDougald; Moss; Musso; Rizzolio Journal of Medicinal Chemistry, 2001, vol. 44, # 24 p. 4252 - 4267 doi: 10.1021/jm0102654