作者: Zhi-Yu Hu , Yao-Yao Li , Yao-Jian Huang , Wen-Jin Su , Yue-Mao Shen
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摘要: Three new sesquiterpenoids, xylarenones A (1) and B (2), xylarenic acid (3), were obtained from the endophytic fungal strain Xylaria sp. NCY2, which was isolated Torreya jackiiChun. Their structures elucidated by spectroscopic analyses, including 1D- 2D-NMR experiments, HR-Q-TOF mass spectrometry. The antitumor antibacterial properties of compounds evaluated.