The present invention relates to peptides containing guanidine and halogenated biphenyl moieties of the formula (I), and to salts and solvates of each of these peptides and to processes for the preparation thereof, compositions containing them and the uses of such compounds. It has been found that the compounds have a high microbicide activity and are suited to combat resistant bacteria, such as Methicillin-resistant Staphylococcus aureus (MRSA) strains, at very low concentrations.
本发明涉及式(I)中含有
胍基和卤代
联苯基团的肽,以及这些肽的盐和溶剂化物的制备方法、含有它们的组合物以及这些化合物的用途。已经发现,这些化合物具有高度的杀菌活性,并且适用于以非常低的浓度对抗耐药细菌,例如
甲氧西林耐药
金黄色葡萄球菌(MRSA)菌株。