参考文献:
Caldwell, John J. Davies, Thomas G. Donald, Alastair McHardy, Tatiana Rowlands, Martin G. Aherne, G. Wynne Hunter, Lisa K. Taylor, Kevin Ruddle, Ruth Raynaud, Florence I. Verdonk, Marcel Workman, Paul Garrett, Michelle D. Collins, Ian Journal of Medicinal Chemistry, 28 , vol. 5, # 7 p. 247 - 257
参考文献:
ASTEX THERAPEUTICS LIMITED THE INSTITUTE OF CANCER RESEARCH:ROYAL CANCER HOSPITAL CANCER RESEARCH TECHNOLOGY LIMITED Patent: WO26/529 A2, 26 Location in patent: Page/Page column 2-2 WO 26/529 A2