作者:Guo-Bo Xu、Ni-Ni Wang、Jin-Ku Bao、Tao Yang、Guo-You Li
DOI:10.1002/hlca.201300329
日期:2014.1
Seven new orsellinic acid esters, 1–7, and four known compounds were isolated from the solid, fermented rice culture of Chaetomium globosporum (cib‐132). Their structures were elucidated by 1D‐ and 2D‐NMR spectra, and the relative configuration of compound 1 was determined by X‐ray crystallographic analysis.
七个新苔色酸酯,1 - 7,以及四个已知的化合物从固体,大米发酵培养物中分离毛壳globosporum(CIB-132)。通过1D和2D-NMR光谱阐明了它们的结构,并通过X射线晶体学分析确定了化合物1的相对构型。