A new anthraquinone derivative from the marine fish-derived fungus < em > Alternaria < /em > sp. X112

Nat Prod Res. 2023 Sep 21:1-6. doi: 10.1080/14786419.2023.2258540. Online ahead of print.ABSTRACTA new anthraquinone, altermodinacid A (1), and five known derivatives, pachybasic acid (2), emodic acid (3), emodin (4), phomarin (5), and 1,7-dihydroxy-3-methylanthracene-9,10-dione (6), were discovered from a halotolerant fungus Alternaria sp. X112 isolated from a marine fish Gadus macrocephalus. Their structures were determined by analysing MS and NMR data. The cytotoxic effect, antiagricultural pathogens activity, antibacterial activity and quorum sensing inhibitory potential of new compound 1 were evaluated.PMID:37732591 | DOI:10.1080/14786419.2023.2258540

Source: Natural Product Research - September 21, 2023 Category: Biochemistry Authors: Xiaoyuan Xu Gang Li Rao Fu Hongxiang Lou Xiaoping Peng Source Type: research