| Literature DB >> 31580152 |
Fei Zhang1,2, Fan-Dong Kong2, Qing-Yun Ma2, Qing-Yi Xie2, Li-Man Zhou2, You-Xing Zhao2, Lei Guo1.
Abstract
Seven compounds were isolated from a marine-derived fungus Aspergillus sp. ZF-79, including three new polyketides (1-3), named asperochrins D-F, along with four known compounds 4-7. Their structures were determined on the basis of spectroscopic methods. All the compounds were tested for quorum sensing inhibitory (QSI) activity. Compounds 1, 3, 4, 5, and 6 exhibited QSI activity against Chromobacterium violaceum CV026 with MIC values of 50, 100, 50, 50, and 6.25 μM, respectively.Entities:
Keywords: sp.; polyketides; quorum sensing inhibitory activity
Year: 2019 PMID： 31580152 DOI： 10.1080/10286020.2019.1670647
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569