A class of small dimeric cyclic guanidine derivatives was designed to display potent and broad spectrum antibacterial activity.
设计了一类小分子二聚循环胍衍生物,具有强大而广谱的抗菌活性。
Bis‐Cyclic Guanidines as a Novel Class of Compounds Potent against
<i>Clostridium difficile</i>
作者:Chunhui Li、Peng Teng、Zhong Peng、Peng Sang、Xingmin Sun、Jianfeng Cai
DOI:10.1002/cmdc.201800240
日期:2018.7.18
bis‐cyclic guanidine compounds that show potent antibacterial activity against C. difficile with decent selectivity. Eight compounds showed high in vitro potency against C. difficile UK6 with MIC values of 1.0 μg mL−1, and cytotoxic selectivity index (SI) values up to 37. Moreover, the most selective compound is also effective in the treatment of C. difficile‐induced disease in a mouse model of CDI