Study on Quality Standard for Shenning Tablet
- VernacularTitle:肾宁片质量标准研究
- Author:
Wenqing ZHANG
- Publication Type:Journal Article
- Keywords:
Shenning tablet;
Quality standard;
TLC;
HPLC
- From:
China Pharmacy
2007;0(30):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish a quality standard for Shenning tablet.METHODS:Leonurus japonicus,Radix et Rhizoma Rhei,Gardenia jasminoides,Phellodendron chinense in Shenning tablet was identified by TLC.The contents of Jasminoidin and Peoniflorin in Shenning tablet were determined by HPLC.RESULTS:The relevant spots in Leonurus japonicus,Radix et Rhizoma Rhei,Gardenia jasminoides,Phellodendron chinense were identified by TLC.The linear ranges of Jasminoidin and Peoniflorin were 0.032 2～0.386 4 ?g(r=0.999 9) and 0.041～0.492 ?g(r=0.999 9),respecctively,with average recovery rates at 101.09% and 100.08%,respectively and RSD at 0.54% and 1.28%,respectively(n=6).CONCLUSION:The established quality standard is suitable for the quality control of Shenning tablet.
