期刊
NATURAL PRODUCT RESEARCH
卷 33, 期 20, 页码 2939-2944出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/14786419.2018.1510399
关键词
Endophytic fungi; Indene derivative; secondary metabolites; Antimicrobial activity
As part of the search for naturally derived secondary metabolites, a novel indene derivative, compound 1, together with nine known metabolites (2-10) have been purified from an ethyl acetate extract of the plant-associated fungus Aspergillus flavipes Y-62, isolated from Suaeda glauca (Bunge) Bunge which was collected along Zhoushan coast, Zhejiang province, East China. The structure of the new compound 1 was elucidated by extensive use of spectroscopic techniques like 1D, 2D NMR, and HR-TOF-MS, while the known metabolites were established based on both spectral methods as well as by comparison with the previous literature. Compound 1 exhibited antimicrobial activities against the gram-negative pathogen Pseudomonas aeruginosa and Klebsiella pneumoniae with equal MIC values of 32 mu g/ml.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据