摘要
目的:建立复方石韦胶囊质量标准。方法:用薄层色谱法鉴别苦参、黄芪,用高效液相色谱法测定苦参碱的含量。结果:薄层色谱中检出苦参、黄芪,苦参碱在0.141～1.410μg范围内呈良好线性关系,r=0.9999,平均回收率为98.13%～99.18%,RSD为0.788%～0.946%。结论:建立的方法简便可行,重现性好。
Objective：To establish the standard of complex prescription capsule of Folium Pyrrosiae.Methods：Use the TLC to discriminate the Radix Sophorae Flavescentis and the Radix Astragali.And then,use HPLC to determine the contents of sophocarpidine.Results：The Radix Sophorae Flavescentis and the Radix Astragali can be detected by TLC.Sophocarpidine were linear respectively over the range of 0.141～1.410μg,r=0.9999.The corresponding mean recovery rate was with RSD.Conclusion：the method was simple,feasible,accurate,highly sensitive and reliable.
出处
《辽宁中医杂志》
CAS
北大核心
2011年第2期328-330,共3页
Liaoning Journal of Traditional Chinese Medicine
关键词
复方石韦胶囊
TLC
HPLC
苦参
黄芪
苦参碱
complex prescription capsule of Folium Pyrrosiae； TLC、HPLC； the Radix Sophorae Flavescentis、the Radix Astragali； sophocarpidine；
