Quality Standard of Roukou Wuwei Pills
- VernacularTitle:肉蔻五味丸质量标准研究
- Author:
Xumei WANG
- Publication Type:Journal Article
- Keywords:
Roukou wuwei pills;
Quality standard;
TLC;
HPLC
- From:
China Pharmacy
2007;0(30):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Roukou wuwei pills.METHODS: Myristica fragrans,Choerospondias axillaris and Piper longum in Roukou wuwei pills were identified qualitatively by TLC and the content of Gallic acid was determined by HPLC.RESULTS:Myristica fragrans,Choerospondias axillaris and Piper longum showed clear TLC spots.Good linear relationship was achieved between Gallic acid and peak area when the concentration of Gallic acid was 5.01～ 25.05 ?g?mL-1(r=0.999 9).The average recovery rate was 99.0%(RSD=1.10%,n=6).CONCLUSION: The established quality standard is suitable for the quality control of Roukou wuwei pills.
