Study on quality standard for Huanglongganzhixiao Granule
- VernacularTitle:黄龙肝脂消颗粒质量标准的实验研究
- Author:
Huazhen QIN
;
Jiagang DENG
;
Yong CHEN
;
Zhen XIE
;
Yansheng LI
;
- Publication Type:Journal Article
- Keywords:
Huanglongganzhixiao Granule;
TLC;
loureirin B;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish the quality standard for Huanglongganzhixiao Granule(Resina Draconis, Radix Astragali, Herba Epimedii, etc.). METHODS: Radix Astragali, Resina Draconis, Herba Epimedii in Huanglongganzhixiao Granule were identified by TLC. The content of loureirin B in this Granule was determined by HPLC. RESULTS: Radix Astragali, Resina Draconis, Herba Epimedii could be identified by TLC. Loureirin B showed a good linear relationship at a range of 0.032～0.096?g, r =0.9997( n =5). The average recovery was 100.1% and RSD was 3.33%. CONCLUSION: The method is simple, accurate and with strong specificity and can be used for the quality control of Huanglongganzhixiao Granule.
