TLC and HPLC quantitative determination for Xiao'er Ganmao Granules
- VernacularTitle:小儿感冒颗粒的薄层鉴别和定量测定研究
- Author:
Guiru HAN
;
Zhanjun DONG
;
- Publication Type:Journal Article
- Keywords:
Xiao'er Ganmao Granules;
forsythin;
HPLC;
Radix Cynanchi Atrati;
Cortex Lycii;
Flos Chrysanthemi
- From:
Chinese Traditional Patent Medicine
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish a method for the quality control of Xiao'er Ganmao Granules(Flos Chrysanthemi, Radix Cynanchi Atrati, Cortex Lycii, etc.). METHODS: Radix Cynanchi Atrati, Cortex Lycii and Flos Chrysanthemi were identified by TLC. The forsythin content in Xiao'er Ganmao Granules was determinated by HPLC. RESULTS: The methodological study showed that a good linear correlation for the forsythin existed in a range of 4.76～588ng. The average recovery of forsythin ( n =9) was 98.7% and RSD was 1.7%. CONCLUSION: The method is simple, accurate and with good repeating and high precision, and can be used for quality control of Xiao'er Ganmao Granules.
