Glycosidic Prodrugs of Highly Potent Bifunctional Duocarmycin Derivatives for Selective Treatment of Cancer
作者:Lutz F. Tietze、J. Marian von Hof、Michael Müller、Birgit Krewer、Ingrid Schuberth
DOI:10.1002/anie.201002502
日期:——
Cytotoxicities almost a million times lower than the prevailing active compounds, which can have IC50 values of about 100 fM, are displayed by new glycosidic prodrugs for selective tumor therapy (see example; gray C, white H, green Cl, blue N, red O). The cytotoxicity of these new active compounds is presumably not attributable to DNA intra‐ or DNA inter‐strand cross‐linking, but might be based on
新的糖苷药物用于选择性肿瘤治疗,其细胞毒性比目前的活性化合物低约一百万倍,后者的IC 50值约为100 f M(参见示例;灰色C,白色H,绿色Cl,蓝色N,重做)。这些新的活性化合物的细胞毒性可能不归因于DNA内或DNA链间的交联,但可能是基于一个未知的机制。