HPLC-MS^3分析心叶淫羊藿有效部位的化学成分

HPLC-MS^3 analysis of chemical constituents in Epimedium brevicornum

目的:研究心叶淫羊藿Epimedium brevicornum有效部位中的化学成分。方法:乙醇提取,大孔树脂柱纯化得有效部位;运用HPLC-MS3联用技术分析化合物结构。结果:从心叶淫羊藿有效部位中鉴定出9个化合物。结论:HPLC-MS3能简单、快速地分析心叶淫羊藿黄酮苷类化学成分。

Objective： To investigate the chemical constituents of effective part of Epimedium brevicomum. Method： The sample was extracted with ethanol and purified by macroporous resin. The structures were identified by HPLC-MS^3 experimems. Resuit： Nine compounds were identified from the effective part of E. brevicornum. Conclusion： The method is simple and rapid for the identification of the flavonoids from E. brevicornum.