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发明公开
CN102100731A 黄芪总苷提取物新用途及其制备方法 有权

黄芪总苷提取物新用途及其制备方法
摘要：
本发明提供了黄芪总苷提取物及其新用途，其中，黄芪总苷的重量百分含量占提取物的80－100％，黄芪甲苷的百分含量占总提取物的6-50％。本发明还提供了该黄芪总苷提取物的制备方法。该方法与现有技术相比具有成本低、无有机溶剂残留、以及生产过程中无环境污染等，黄芪总苷中黄芪甲苷同系物在水中的溶解度大于黄芪甲苷，便于制剂，在病毒心肌炎小鼠的治疗中具有协同增效作用。
摘要（英）：

The invention provides an astragalus mongholicus saponins extract and novel application thereof, wherein the astragalus mongholicus saponins accounts for 80-100 percent by weight of the extract and astragaloside IV accounts for 6-50 percent by weight of the total extract. The invention also provides a preparation method of the astragalus mongholicus saponins extract. Compared with the prior art, the method has the advantages of low cost, no organic solvent residues, no environment pollution in the production process and the like, and the solubility of the homologue of the astragaloside IV in the astragalus mongholicus saponins is larger than that of the astragaloside IV, therefore, the astragalus mongholicus saponins is convenient for preparing and has synergism in treatment of virus myocarditis mice.

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