Quality Control of Yuyuan Mingmu Granula
- VernacularTitle:萸苑明目颗粒的质量标准研究
- Author:
Ling MA
;
Lei YE
- Publication Type:Journal Article
- Keywords:
Yuyuan Mingmu Granula;
Loganin;
Quality control;
TLC;
HPLC
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
1993;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard for Yuyuan Mingmu Granula. Methods Radix Et Rhizoma Notoginseng,Fructus Schisanrae Chinesis,Flos Scophorae and Fructus Forsythiae were identified by TLC. The content of loganin was determined by HPLC. Results Under the selected conditions,clear and specific spots were obtained. For content determination,the linear range of loganin was 0.084 ?g～0.840 ?g,r=0.999 9,the average recovery was 98.5 %(n=6)and RSD was 1.29 %. ConcLusion The method is proved to be simple and specialized with a good reproductivity and can be used to control the quality of Yuyuan Mingmu Granula.
