参考文献:
Lai, Michelle Y.H. Brimble, Margaret A. Callis, David J. Harris, Paul W.R. Levi, Mark S. Sieg, Frank Bioorganic and Medicinal Chemistry, 005 , vol. 1, # p. 5 - 58
参考文献:
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM ARMSTRONG, Daniel, W. PING, Sun BREITBACH, Zachary, S. WANG, Chunlei Patent: WO010/18191 A, 010 Location in patent: Page/Page column 5-9 51