参考文献

Letavic, Michael A.; Keith, John M.; Ly, Kiev S.; Barbier, Ann J.; Boggs, Jamin D.; Wilson, Sandy J.; Lord, Brian; Lovenberg, Timothy W.; Carruthers, Nicholas I. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 9 p. 2566 - 2569