Wang Wei, Ali Zulfiqar, Lia Xing-Cong, Khan Ikhlas A
National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, University of Mississippi, MS 38677, USA.
Nat Prod Commun. 2010 May;5(5):771-4.
Sylvestin (1), a new ent-labdane glycoside, was isolated from the leaves of Casearia sylvestris. The structure was determined on the basis of 1D and 2 D NMR and HR-ESI-MS analyses.
从野生嘉赐树(Casearia sylvestris)的叶子中分离出一种新的对映-贝壳杉烷糖苷——西尔维汀(1)。通过一维和二维核磁共振以及高分辨率电喷雾电离质谱分析确定了其结构。