{"title":"Deoxyacetyl-Donacinoic Acid B, A New Bergamotane-Type Sesquiterpenoid from Penicillium expansum GY618","authors":"Juanjuan Luo, Feiyu Yin, Qianheng Zhu, Xu Hu, Sijia Yin, Fenghua Yuan, Huiling Wen","doi":"10.1007/s10600-024-04461-w","DOIUrl":null,"url":null,"abstract":"<p>Deoxyacetyl-donacinoic acid B (<b>1</b>), a new bergamotane-type sesquiterpenoid, was isolated from the rice solid fermentation of <i>Penicillium expansum</i> GY618. The structure of compound <b>1</b> was well established by the detailed interpretation of NMR and HR-ESI-MS data, as well as ECD measurement powered by molecular calculation. The antibacterial activities of compound <b>1</b> were evaluated.</p>","PeriodicalId":514,"journal":{"name":"Chemistry of Natural Compounds","volume":null,"pages":null},"PeriodicalIF":0.8000,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry of Natural Compounds","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10600-024-04461-w","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
引用次数: 0
Abstract
Deoxyacetyl-donacinoic acid B (1), a new bergamotane-type sesquiterpenoid, was isolated from the rice solid fermentation of Penicillium expansum GY618. The structure of compound 1 was well established by the detailed interpretation of NMR and HR-ESI-MS data, as well as ECD measurement powered by molecular calculation. The antibacterial activities of compound 1 were evaluated.
期刊介绍：
Chemistry of Natural Compounds publishes reviews and general articles about the structure of different classes of natural compounds, the chemical characteristics of botanical families, genus, and species, to establish the comparative laws and connection between physiological activity and the structure of substances.
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