Thiol-dependent DNA cleavage by aminomethylated Beaucage's reagent
作者:Jiahui Zheng、Xiaoqian Liu、Qing Yuan、Yoon-Joo Shin、Daekyu Sun、Yixin Lu
DOI:10.1039/b926217b
日期:——
Aminomethylated Beaucage's reagent 1 was found to be more potent than 3H-1,2-benzodithiol-3-one 1,1-dioxide (Beaucage's reagent) in causing DNA cleavage. The current study demonstrated the importance of the amino functionality in enhancing DNA-cleaving activities, and such findings may facilitate development of novel sulfur-containing DNA-cleaving molecules in cancer therapy.
研究发现,氨基甲基化博卡奇试剂 1 比 3H-1,2-苯并二硫醇-3-酮 1,1-二氧化物(博卡奇试剂)对 DNA 的裂解作用更强。目前的研究证明了氨基功能在增强 DNA 切断活性方面的重要性,这些发现可能有助于开发新型含硫 DNA 切断分子用于癌症治疗。