A New Compound from the Endophytic Fungus Xylaria sp from Sophora tonkinensis

作者：Zheng, Na; Liu, Quan; He, Dong-Lan; Liang, Yan; Li, Jun; Yang, Rui-Yun^*

来源：Chemistry of Natural Compounds, 2018, 54(3): 447-449.

DOI：10.1007/s10600-018-2376-1

• Sophora tonkinensis
• Xylaria sp.
• secondary metabolite

A new compound, 6-heptanoyl-4-methoxy-2H-pyran-2-one (1), was isolated from the endophytic fungus Xylaria sp. GDG-102 from the leaf of Sophora tonkinensis. The structure of the new compound was elucidated on the basis of 1D and 2D NMR spectra. Compound 1 showed antimicrobial activity against E. coli and S. aureus with MIC values 50 mu g/mL.

• 出版日期2018-5
• 单位广西师范大学