A novel chromone, named chaetoaurin （1）, along with six known chromone derivatives （2-7）, was isolated from the ethyl acetate extract of a solid-state fermented culture of Chaetomium aureus. Their structures were ...A novel chromone, named chaetoaurin （1）, along with six known chromone derivatives （2-7）, was isolated from the ethyl acetate extract of a solid-state fermented culture of Chaetomium aureus. Their structures were elucidated by extensive spectral analysis. All of these compounds were reported from C. aureus for the first time.展开更多
基金supported by the National Natural Science Foundation of China(No.30972869 to L.M.Li and No. 30772771 to Q.Zou)
文摘A novel chromone, named chaetoaurin （1）, along with six known chromone derivatives （2-7）, was isolated from the ethyl acetate extract of a solid-state fermented culture of Chaetomium aureus. Their structures were elucidated by extensive spectral analysis. All of these compounds were reported from C. aureus for the first time.
