作者:Ill-Min Chung、Jae-Yeon Yoon、Seung-Hyun Kim、Ateeque Ahmad
DOI:10.14233/ajchem.2014.16544
日期:——
One compound stigmasteryl-3b-arachidate (1) was isolated and identified from the rice straw of Oryza sativa. The structure of the compound was elucidated by 1D and 2D NMR (COSY, HSQC and HMBC) spectroscopic techniques aided by ESI-MS and IR spectra. To best of our knowledge, the compound 1 was identified for the first time from the rice straw of Oryza sativa.
从稻草(Oryza sativa)中分离并鉴定出一种化合物,即斯蒂格马斯特酯-3β-花生酸(1)。该化合物的结构通过一维和二维核磁共振(COSY、HSQC和HMBC)光谱技术以及ESI-MS和红外光谱辅助进行了解析。至今为止,我们知道该化合物1是首次从稻草(Oryza sativa)中鉴定出的。