Quality evaluation of Moutan Cortex Formula Granules / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2065-2071, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-773127
ABSTRACT
A scientific and perfect quality evaluation system for Moutan Cortex Formula Granules was established,including content determination method,characteristic chromatogram method and mass spectrometry method. The content of paeoniflorin and paeonol in Moutan Cortex Formula Granules was determined by high performance liquid chromatography( HPLC),and the average content was 1. 72% and 1. 42%,respectively. The characteristic chromatogram was used to characterize Moutan Cortex Formula Granules,which contained 7 characteristic peaks,namely gallic acid,p-hydroxybenzoic acid,oxypaeoniflorin,paeoniflorin,tetragalloyl glucose,1,2,3,4,6-penta-O-galloyl-β-D-glucose and paeonol. A total of 40 compounds in Moutan Cortex Formula Granules,including gallic acids,paeoniflorins,paeonols,flavonoids and benzoic acids,were identified by mass spectrometry. In this study,a variety of analytical methods were used to evaluate the quality system of Moutan Cortex Formula Granules,which could play a positive role in improving the level of quality evaluation and process quality control.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Quality Control
/
Drugs, Chinese Herbal
/
Chemistry
/
Chromatography, High Pressure Liquid
/
Paeonia
/
Phytochemicals
Type of study:
Prognostic study
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2019
Type:
Article
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