参考文献

Prinz, Helge; Schmidt, Peter; Boehm, Konrad J.; Baasner, Silke; Mueller, Klaus; Gerlach, Matthias; Guenther, Eckhard G.; Unger, Eberhard Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 14 p. 4183 - 4191