Synthesis and Antifungal Evaluation of New Azole Derivatives against Candida albicans.

ABSTRACT: In this study, we designed and prepared a series of new azole derivatives by recombination of fluconazole (FLC) and ketoconazole units, and in vitro antifungal activities against Candida albicans were evaluated. The results indicated that most azoles showed good antifungal activity against the drug-sensitive C. albicans strain, especially compounds 6a, 6e, 6n, 6p, 6r, 6s, 6t, and 6v, which displayed better antifungal activity (MIC₅₀ < 1.0 μg/mL) than FLC against SC5314. The further mechanism study showed that compound 6r could significantly inhibit the formation of C. albicans biofilm, increase the permeability of the cell membrane, reduce the ergosterol level of the cell membrane, damage

SUBMITTER: Hu C 

PROVIDER: S-EPMC10577697 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature