摘要
从新疆紫草 (Arnebiaeuchroma(Royle)Johnst.)的根部分得四种酚类化合物 ,经波谱分析 ,确定为rabdosiin二钾盐 (dipotassiumrabdosiin 1) ,迷迭香酸钾盐 (potassiumrosmarinate 2 ) ,迷迭香酸钠盐(sodiumrosmarinate 3) ,阿魏酸钠盐 (sodiumferulate 4)。其中rabdosiin二钾盐具有显著的抗生育活性 ,而迷迭香酸钾盐。
From the roots of Arnebia euchroma(Royle) Johnst., dipotassium rabdosiin 1, potassium rosmarinate 2, sodium rosmarinate 3 and sodium ferulate 4, were isolated by means of reversed phase chromatography. Their structures were identified by spectral analyses (UV, IR, MS, 1H NMR, 13C NMR). Compound 1 exhibited conspicuous contraceptive effect. Compound 2,3 and 4 were discovered in the roots of A.euchroma firstly.
出处
《天然产物研究与开发》
CAS
CSCD
2002年第1期1-4,共4页
Natural Product Research and Development
基金
NationalLaboratoryofDrugsandDevicesforFamilyPlanning
