The chemical constituents of the endoparasitic fungus Harposporium sp. YMF1.01735 were studied. A new furan harposporin A (1) with a known aureonitol (2) were isolated and identified from the EtOAc extract of the strain. Their structures were elucidated by NMR and MS analysis. This is the first report on the chemical constituents of the genus Harposporium.

中文翻译：

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来自 Harposporium sp. 的新呋喃衍生物。YMF1.01735

内寄生真菌 Harposporium sp. 的化学成分。YMF1.01735进行了研究。从菌株的 EtOAc 提取物中分离并鉴定出具有已知金黄醇 (2) 的新呋喃 harposporin A (1)。通过NMR和MS分析阐明了它们的结构。这是关于 Harposporium 属化学成分的第一份报告。