摘要
对珍珠菜(Lysimachia clethroideDuby)中的木脂素类化学成分,采用Sephadex LH-20和半制备反相高效液相色谱法联用分离化合物,从中分离并鉴定了两个化合物,通过波谱技术鉴定其化合物的结构分别是:(+)-Isolar-ic iresinol-9′-β-D-glucopyranoside(1).Urolignoside(2).化合物1和2均为首次从该属植物中分离得到.
To study the chemical constituents of lignans in Lysimachia clethroide Duby. The compounds were isolated and purified by Sephadex LH -20 and Semipreparative RP - HPLC, the structures of the chemical constituents were identified by extensive spectroscopic data analysis. Two lignans were obtained and identified as : ( + ) - Isolarieiresinol - 9' - β - D - glueopyranoside ( 1 ) , Urolignoside (2). Compounds 1 and 2 were isolated from this genus for the first time.
出处
《昆明学院学报》
2009年第3期42-43,52,共3页
Journal of Kunming University
基金
昆明医学院研究生创新基金资助项目(KM2008J07)