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[Study on adsorption of danshen water-soluble compounds with macroporous resin D301]
Zhi-ping Wang1, Jin-yong Fan, Yu-qiang Liu
1Department of Pharmaceutical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China. gregorywang@eyou.com
Objective:
To study the adsorption and enrichment of effective compounds of danshensu, and protocatechualdehyde from Danshen water extracts by macroporous resin D301.
Method:
The change of active compounds was observed by detecting the amount of danshensu and protocatechualdehyde with HPLC.
Result And Conclusion:
Macroporous resins D301 can be used in the process of adsorbing and purifying active compounds of danshensu and protocatechualdehyde, and increase the amount of active compounds in water extracts.
