Effect of Processing on Content Difference between Crude Materials and Decoction Pieces of Ginseng Radix et Rhizoma
- VernacularTitle:炮制对人参药材及饮片含量差异的探讨
- Author:
Huan CAO
;
Qingbo ZHANG
;
Yanhong WANG
;
Xueyan BI
- Publication Type:Journal Article
- Keywords:
Ginseng radix et Rhizoma;
Ginseng Pieces;
Processing;
Total saponins;
Content determination
- From:
China Pharmacist
2014;(5):794-796,797
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To establish a content determination method for the decoction pieces of ginseng radix et Rhizoma and investi-gate the quality of the slices by measuring the content of ginsenoside in commercially available crude materials and the decoction pieces. Methods:An HPLC method was used to determine the content of ginsenoside Rb1, Re and Rg1 in the crude materials and decoction pieces of ginseng radix et Rhizoma. Results:Significant difference in ginsenoside content between the medicinal materials and decoction pieces was found, and saponin content in the slices was decreased. Conclusion:The quality of the slices of ginseng radix et Rhizoma is changed significantly, and it is urgent to develop a agreed standard for the quality control of ginseng radix et Rhizoma during the process-ing.
