Compositional differences in different processing technology of radix paeoniae alba and different origin of red peony
10.3760/cma.j.issn.1008-6706.2012.11.023
- VernacularTitle:不同产地赤芍药及不同炮制工艺白芍药的成分差异
- Author:
Meiying TAN
;
Zhiyong LI
- Publication Type:Journal Article
- Keywords:
White Peony Root;
Red Peony Root;
Paeoniflorin;
Oxypaeoniflorin;
Chromatography,liquid
- From:
Chinese Journal of Primary Medicine and Pharmacy
2012;19(11):1646-1648
- CountryChina
- Language:Chinese
-
Abstract:
Objective To determine and compare the contents of oxypaeoniflorin and paeoniflorin of Paeoniae Radix,and to improve the quality standard of Radix Paeonia.Methods The contents of oxypaeoniflorin and paeoniflorin in different kind of White and Red Peony Root were successfully analyzed by HPLC.Results The content of oxypaeoniflorin in Red Peony Root is more than White Peony Root at 0.8361％ ;The content of paeoniflorin in White Peony Root is more than Red Peony Root at 0.2157％.The proportion of paeoniflorin and oxypaeoniflorin in White Peony Root is more than Red Peony Root.Conclusion With HPLC technology,quantitative analysis of active constituents in Paeoniae Radix was performed accurately.
