Simultaneous release of index components in Gegen Qinlian Pellets / 中草药
Chinese Traditional and Herbal Drugs
; (24)1994.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-574559
Responsible library:
WPRO
ABSTRACT
Objective To obtain the same release rate of four index components with significant difference of physicochemical characters,puerarin,baicalin berberine and glycyrrhizin in Gegen Qinlian Pellets.Methods Studies on improving the release rate of less soluble components in Gegen Qinlian Pellets were carried out and the parameters were optimized.The release profiles were analyzed by simulating factor(f_2).Results The f_2 values for baicalin,berberine and glycyrrhizin vs puerarin were 52.27,56.13,and 75.1,respectively.Conclusion The result shows that the same release rate of four index components in Gegen Qinlian Pellets is obtained.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
1994
Document type:
Article