Identification of novel aminopiperidine derivatives for antibacterial activity against Gram-positive bacteria
作者:Hee-Yeol Lee、Kyung-Mi An、Juyoung Jung、Je-Min Koo、Jeong-Geun Kim、Jong-Min Yoon、Myong-Jae Lee、HyeonSoo Jang、Hong-Sub Lee、Soobong Park、Jae-Hoon Kang
DOI:10.1016/j.bmcl.2016.04.086
日期:2016.7
inhibitor and evaluated its antibacterial activity against Gram-positive bacteria, but poor pharmacokinetic profiles have resulted in low efficacy in in vivo mouse models. In order to overcome these weaknesses, we newly synthesized aminopiperidine derivatives with remarkable antimicrobial properties and oral bioavailability, and also identified their in vivo efficacy against methicillin-resistant Staphylococcus
我们以前曾报道过酰氨基哌啶衍生物作为一种新型肽去甲酰基化酶(PDF)抑制剂,并评估了其对革兰氏阳性细菌的抗菌活性,但是不良的药代动力学特性导致体内小鼠模型的功效低下。为了克服这些弱点,我们新合成了具有显着抗菌特性和口服生物利用度的氨基哌啶衍生物,并且还确定了它们对甲氧西林抗性金黄色葡萄球菌(MRSA),耐万古霉素肠球菌(VRE)和耐青霉素的肺炎链球菌的体内功效(PRSP)。