论文部分内容阅读
从除虫菊酯中分离得到瓜菊酯Ⅱ,通过DEPT及1H-1HCOSY,HSQC,HMBC,NOESY等2D NMR技术对该化合物所有的1H和13C NMR信号进行了详细解析和全归属.
All the 1H and 13C NMR signals of this compound were analyzed and completely assigned by 2D NMR techniques such as DEPT, 1H-1HCOSY, HSQC, HMBC and NOESY.