参考文献

Perry, Benjamin; Beevers, Rebekah; Bennett, Gavin; Buckley, George; Crabbe, Tom; Gowers, Lewis; James, Lynwen; Jenkins, Kerry; Lock, Chris; Sabin, Verity; Wright, Sara Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 19 p. 5299 - 5302