Design, synthesis and in vitro biological studies of novel triazoles with potent and broad-spectrum antifungal activity.

ABSTRACT: A series of novel triazole derivatives containing aryl-propanamide side chains was designed and synthesised. In vitro antifungal activity studies demonstrated that most of the compounds inhibited the growth of six human pathogenic fungi. In particular, parts of phenyl-propionamide-containing compounds had excellent, broad-spectrum antifungal activity against Candida albicans SC5314, Cryptococcus neoformans 22-21, Candida glabrata 537 and Candida parapsilosis 22-20 with MIC values in the range of ≤0.125 µg/mL-4.0 µg/mL. In addition, compounds A1, A2, A6, A12 and A15 showed inhibitory activities against fluconazole-resistant Candida albicans and Candida auris. Preliminary structure-activity relationships (SAR

SUBMITTER: Bao J 

PROVIDER: S-EPMC10413920 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature