介绍了用氨性乙醇作提取剂,从甘草中提取甘草甜素的方法.The method extracting Glycyrrhizin from licorice by using the extraction material of alcohol ammonia was introduced.甘草甜素是从药用植物甘草根茎中提取出来的一种具有多种生理功能的有效活性成分.Glycyrrhizin is a multi - physiological...