节点文献
低压反相柱层析法分离人参皂甙-Rg2 C20差向异构体
Separation of 20(S)-Ginsenoside-Rg+2 and Its 20(R) Epimer by Reversedphase Low Pressure Column (Rp-18) Chromatography
【摘要】 用反相低压柱层析成功地分离了人参皂甙-Rg2 C20差向异构体,方法简便,快速。
【Abstract】 20(S)-Ginsenoside-Rg2 and its 20(R)epimer were successfully separated using reversedphase low pressurs colnmn(Rp-18) chromatography. The method has proved very convenient and rapid.
【关键词】 人参皂甙-20(S)-Rg2;
20(R)-Rg2;
差向异构体;
【Key words】 20(S)-ginesnoside-Rg2; 20(R)-ginsenoside-Rg2; epimers;
【Key words】 20(S)-ginesnoside-Rg2; 20(R)-ginsenoside-Rg2; epimers;
- 【文献出处】 中国中药杂志 ,China Journal of Chinese Materia Medica , 编辑部邮箱 ,1990年01期
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