A New Phenolic Acid Derivative from an Insect-Derived Fungus Nigrospora sphaerica (Strain No. ZMT05)

被引:0
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作者
Weijia Ding
Zhihui Wu
Chan Qin
Jiayan Xie
Min Chen
Chunyuan Li
机构
[1] South China Agricultural University,Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy
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关键词
phenolic acid; antifungal activity; Thunberg;
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摘要
A new phenolic derivative, ethyl 4-ethoxy-2-hydroxy-3,6-dimethylbenzoate (1), was obtained from the fungus Nigrospora sphaerica ZMT05 isolated from Oxya chinensis Thunberg. Its structure was elucidated by comprehensive spectroscopic analyses. This compound showed high antifungal activity against Penicillium italicum and moderate activity against Fusarium oxysporum, Colletotrichum musae, and Fusarium graminearum.
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页码:842 / 844
页数:2
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