Quality standard analysis and research for Wuji-Jianwei granules
10.3760/cma.j.issn.1673-4246.2019.04.016
- VernacularTitle:乌及健胃颗粒质量标准研究
- Author:
Hua SHEN
1
;
Hailing MA
;
Chunfei XU
;
Yuting TAO
;
Chundi LIU
Author Information
1. 南京中医药大学附属张家港医院药学部
- Keywords:
Quality control;
Bupleuri radix;
Codonopsis radix;
Paeoniae radix alba;
Corydalis rhizoma;
Peoniflorin;
Wuji-Jianwei granules
- From:
International Journal of Traditional Chinese Medicine
2019;41(4):394-397
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard of Wuji-Jianwei granules. Methods The contents of Bupleuri Radix, Codonopsis Radix, Paeoniae Radix Alba, Corydalis Rhizoma in Wuji-Jianwei granules were identified by using the thin layer chromatography (TLC) method. The contents of peoniflorin was determined by the high performance liquid chromatography (HPLC) method. Results The TLC had strong specificity and high separation, negative control without interference. The linear range was 0.124 8-0.748 8 μg for peoniflorin (r=0.999 6). The average recovery was 94.42% (RSD=1.46%) and the content of peoniflorin was 0.725 3 mg/g. Conclusions The method is accurate and reasonable, and can be used for the quality control of Wuji-Jianwei granules.
