医药科学

• 朝鲜白头翁

  Methods: In our research, the rhizome of pulsatilla koreana was shattered. Then it was soaked and extracted with 70% alcohol.

  方法:将朝鲜白头翁根茎粉碎,用70%乙醇浸泡、回流提取,合并提取液,浓缩(d=1.18 g/ml,25℃)。