Antineoplastic Agents. 590. X-ray Crystal Structure of Dolastatin 16 and Syntheses of the Dolamethylleuine and Dolaphenvaline Units
作者:George R. Pettit、Thomas H. Smith、Jun-Ping Xu、Delbert L. Herald、Erik J. Flahive、Collin R. Anderson、Paul E. Belcher、John C. Knight
DOI:10.1021/np100877h
日期:2011.5.27
full-scale preclinical development as an anticancer drug have been accomplished. The X-ray crystal structure of dolastatin 16 has been solved, which allowed stereoselective syntheses of its two new amino acid units, dolamethylleuine (Dml) and dolaphenvaline (Dpv), to be completed. The X-ray crystal structures of synthetic Z-Dml and TFA-Dpv have also been completed.
将多拉司他丁16 ( 1 ) 作为抗癌药物引入全面临床前开发所需的三项进展已经完成。多拉司他丁 16 的 X 射线晶体结构已被解析,这使得其两个新氨基酸单元多拉甲基亮氨酸 (Dml) 和多拉芬缬氨酸 (Dpv) 的立体选择性合成得以完成。合成Z -Dml和TFA-Dpv的X射线晶体结构也已完成。