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一种安肾丸的制备方法及应用

申请公布号:CN103638322A

申请号:CN201310624323.3

申请日期:2013.11.28

申请公布日期:2014.03.19

申请人:
常州科立信医疗器械有限公司

发明人:陈军

分类号:A61K36/8984(2006.01)I;A61K9/20(2006.01)I;A61P35/00(2006.01)I

主分类号:A61K36/8984(2006.01)I

地址:213000 江苏省常州市武进经济开发区西太湖国际智慧园4号楼西-256-1

摘要:本发明提供一种安肾丸的制备方法,由甘草炙巴戟天96g、酒炙肉苁蓉96g、盐炙补骨脂96g、甘草银花炙川乌48g、肉桂48g、麸炒白术96g、山药96g、茯苓96g、盐炙蒺藜96g、粉萆薢96g、石斛96g、桃仁96g作为原料药制成,采用超临界萃取萃取制备而成,使得含量有很大提高,服用量减少,本发明还提供了安肾丸在制备抑制人大细胞肺癌NCI-H460细胞增殖药物中的应用。

主权项:一种安肾丸的制备方法,由甘草炙巴戟天96g、酒炙肉苁蓉96g、盐炙补骨脂96g、甘草银花炙川乌48g、肉桂48g、麸炒白术96g、山药96g、茯苓96g、盐炙蒺藜96g、粉萆薢96g、石斛96g、桃仁96g作为原料药制成,其特征在于所述的方法由下列步骤组成:取甘草炙巴戟天96g、酒炙肉苁蓉96g、盐炙补骨脂96g、甘草银花炙川乌48g、肉桂48g、麸炒白术96g、山药96g、茯苓96g、盐炙蒺藜96g、粉萆薢96g、石斛96g、桃仁96g,加入到CO2超临界萃取器中,乙醇作为夹带剂,夹带剂占总萃取溶剂的体积百分比为4‑6%,萃取压力15‑30MPa,温度30‑50℃,CO2流量1‑3m1/g生药·min,萃取时间150‑180min,得超临界萃取物,粉碎成细粉,过筛,混匀,用水泛丸,干燥,即得500g,100粒6g。

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