参考文献

Houen, Gunnar; Struve, Casper; Sondergaard, Roar; Friis, Tina; Anthoni, Uffe; Nielsen, Per H.; Christophersen, Carsten; Petersen, Bent O.; Duus, Jens . Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 11 p. 3783 - 3796