- OBJECTIVE:To optimize the extraction craft of gentiopicrin from gentian.
- ANALYSIS ON THE AMOUNTS OF GENTIOPICRIN IN DIFFERENT LOCATION OF GENTIANA CRASSICA ULIS DUTHIE EX BUSK.
- The extraction,separation,determination of Gentiopicrin which was the active component of Radix Gentianae in GanSu capsules was studied.
- Objective To compare the content of gentiopicrin in Gentiana Manashurica Kitag from two different northeastern regions.
- The concentrations of paeoniflorin and gentiopicrin in this preparation were determined by HPLC.
- HPLC method was established for the determination of gentiopicrin and matrine in Chushi injection.