Study on Application of Seven Kinds of Macroporous Adsorption Resin to Refine Lemai Capsules
- VernacularTitle:用七种不同大孔吸附树脂精制乐脉胶囊的研究
- Author:
Yanqing CHEN
;
- Publication Type:Journal Article
- Keywords:
Lemai capsules;
refine;
macroporous adsorption resin
- From:
Chinese Traditional Patent Medicine
1992;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To prepare modern tradional Chinese patent medicine Lemai capsules with a low dosage. Methods: Comparing the applications of seven kinds of macroporous adsorption resin in refinement of Lemai capsules' extracts in danshensu and paeoriflorin determined by HPLC as markers. Results: After refinement, the solid content of extracts decreased greatly. The content of danshensu became much lower than that before refinement The retention rate of AB 8、 X 5 and WLD for paeoriflorin is up to 80%. Conclusion: 7 kinds of macroporous adsorption resin are not proper to danshensu but some of them can be used to paeoriflorin.
