Syntheses and Antibacterial Properties of iso-Platencin, Cl-iso-Platencin and Cl-Platencin: Identification of a New Lead Structure
作者:Konrad Tiefenbacher、Andreas Gollner、Johann Mulzer
DOI:10.1002/chem.201000706
日期:2010.8.16
Platencin is a novel antibiotic which is active against multiresistant pathogens. We describe efficient syntheses of three platencin analogues of varying activities which allow further conclusions about the pharmacophoric part of the molecule. The unnatural antibiotic iso‐platencin, which is about as active as natural platencin, but much more selective, was identified as a new lead structure.
Platencin是一种新型抗多种病原体的抗生素。我们描述了三种具有不同活性的Platencin类似物的有效合成方法,这些合成方法可进一步得出有关该分子药效学部分的结论。非天然抗生素异-铂霉素的活性与天然铂霉素差不多,但选择性更高,被鉴定为一种新的先导结构。