摘要
目的 :建立测定抗病毒口服液中菝葜皂苷元含量的方法。方法 :采用薄层扫描法 ,展开剂为苯 -丙酮 (9∶1) ;锯齿扫描 ,λS =443nm ,λR =600nm。结果 :菝葜皂苷元在1 028μg～3 624μg范围内线性关系良好 (r=0 9995) ,平均回收率为100 89 % ,RSD=3 36% (n=5)。稳定性与精密度良好。结论
OBJECTIVE:To establish a TLCS method for the determination of Sarsa sa pogenin in Kangbingdu oral liquid.METHODS:TLCS was used with benzol-acetone(9 ∶1)as developing agent Sawtooth scanning was at λS=443nm,λR=600nm RESULTS :The linear range was 1 028μg～3 624μg(r=0 9 995) The average recovery was 100.89%,and the RSD was 3 36%(n=5) The stability and precision were go od CONCLUSION:TLCS method can be used for the determination of Sarsasapogenin in Kangbingdu oral liquid
出处
《中国药房》
CAS
CSCD
2003年第8期496-497,共2页
China Pharmacy
