Two Comparisons of the Performance of Positional Scanning and Deletion Synthesis for the Identification of Active Constituents in Mixture Combinatorial Libraries
作者:Dale L. Boger、Jae Kyoo Lee、Joel Goldberg、Qing Jin
DOI:10.1021/jo9916481
日期:2000.3.1
Two libraries of 120 compounds each were prepared as individual compounds and as full mixtures. The corresponding scanning and deletion synthesis deconvolution libraries were prepared and tested (L-1210, IC(50)) alongside the individual compounds and mixture libraries. This testing, where the properties of each compound in the mixtures were known, was used to compare the performance of scanning and
分别准备了120个化合物的两个库,分别作为单独的化合物和完整混合物。与各个化合物和混合物库一起,准备并测试了相应的扫描和缺失合成解卷积库(L-1210,IC(50))。在已知混合物中每种化合物的性质的情况下进行的该测试用于比较扫描和删除反卷积库的性能。每种方法都有其自身的内在优势,前者能够以准确识别最有效的文库成员为代价来识别多个匹配,而后者通常对识别最有效的文库更为敏感,但以区分较弱的活动为代价。协议互为补充,共同更全面地确定了有效的库成员。