Aromatic hydrazides: A potential solution for Acinetobacter baumannii infections.

ABSTRACT: The emergence of multidrug-resistant bacteria and the poor efficacy of available antibiotics against these infections have led to the urgent need for novel antibiotics. Acinetobacter baumannii is one of high-priority pathogens due to its ability to mount resistance to different classes of antibiotics. In an effort to provide novel agents in the fight against infections caused by A. baumannii, we synthesized a series of 46 aromatic hydrazides as potential treatments. In this series, 34 compounds were found to be low- to sub-μM inhibitors of A. baumannii growth, with MIC values in the range of 8 μg/mL to ≤0.125 μg/mL against a broad set of multidrug-resistant clinical isolates. These compounds were not highly active against other bacteria. We showed that one of the most potent compounds, 3e,

SUBMITTER: Green KD 

PROVIDER: S-EPMC9974912 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature