Phenylspirodrimane Derivatives From Cultures of the Fungus Stachybotrys chartarum YIM DT 10079
Phenylspirodrimane Derivatives From Cultures of the Fungus Stachybotrys chartarum YIM DT 10079
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来自真菌 Stachybotrys Chartarum YIM DT 10079 培养物的苯基螺环烷衍生物
DOI：
10.1177/1934578x19878906
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发表时间：
2019-10-01
影响因子：
1.8
通讯作者：
Wen, Meng-Liang
中科院分区：
文献类型：
--
作者：
Ding, Zhang-Gui;Ding, Jian-Hai;Wen, Meng-Liang
从锡矿尾矿伴生真菌Stachyboboxicchartarum YIM DT 10079的培养物中分离到一种新的苯基螺环烷衍生物stachartin F（1）和两种已知的次生代谢产物stachybonoid E（2）和stachybonoid F（3）。借助大量的光谱分析确定了它们的结构，并通过电子圆二色光谱的量子化学计算合理化了化合物1的绝对构型。
A new phenylspirodrimane derivative, stachartin F (1), and 2 known secondary metabolites stachybonoid E (2) and stachybonoid F (3) were isolated from cultures of the tin mine tailings-associated fungus Stachybotrys chartarum YIM DT 10079. Their structures were determined with the help of extensive spectroscopic analyses and absolute configuration of compound 1 was rationalized by quantum chemical calculations of the electronic circular dichroism spectra.