标题：Acrepyrone A, a new γ-pyrone derivative from an endophytic fungus, Acremonium citrinum SS-g13
作者：Peng X.-P.; Li G.; Ji L.-X.; Li Y.-X.; Lou H.-X.
作者机构：[Peng, X.-P] Department of Natural Medicinal Chemistry and Pharmacognosy, School of Pharmacy, Qingdao University, Qingdao, China;[ Li, G] Department o 更多
通讯作者地址：[Lou, H.-X] Department of Natural Medicinal Chemistry and Pharmacognosy, School of Pharmacy, Qingdao UniversityChina;
来源：Natural Product Research
关键词：bioactivities; Endophytes; natural products; γ-pyrone derivative
摘要：A new γ-pyrone derivative, acrepyrone A (1), and three known sorbicillinoids, trichodimerol (2), dihydrotrichodimerol (3) and tetrahydrotrichodimerol (4) were isolated from an endophytic fungus, Acremonium citrinum SS-g13, harboured in the roots of the Chinese medicinal plant Fructus mori. Their structures were determined by analysing MS, NMR, and ECD data. Compound 1 was evaluated for its cytotoxic effect, antibacterial activity and quorum sensing inhibitory potential. © 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group.