Simultaneous Analysis of Four Standards of The Herbal Formula, DF-02, of Ephedra intermedia and Rheum palmatum, using by High Performance Liquid Chromatography-Ultraviolet Detector (HPLC-UVD)
Natural Product Sciences
;
: 111-114, 2019.
Artigo
em Inglês
| WPRIM
| ID: wpr-760556
ABSTRACT
The herbal formula, DF-02, consisting of Ephedra intermedia and Rheum palmatum are used for the treatment of the metabolic diseases such as obesity and liver fibrosis in Korean local clinics. We aimed to develop the simultaneous analytical conditions for four standards, (+)-pseudoephedrine (PSEP) and (−)-ephedrine (EP) for E. intermedia, and aloe-emodin (AE) and chrysophanol (CP) for R. palmatum using HPLC-UV techniques. The validated conditions yielded the high precision (relative standard deviation (RSD) 0.9994). As a result, four standards of DF-02 were simultaneously determined under the developed method, which will be utilized for the quality control or evaluation of DF-02 and many herbal preparations containing E. intermedia and R. palmatum.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Controle de Qualidade
/
Rheum
/
Calibragem
/
Cromatografia Líquida de Alta Pressão
/
Ephedra
/
Preparações de Plantas
/
Cirrose Hepática
/
Doenças Metabólicas
/
Métodos
/
Obesidade
Tipo de estudo:
Guia de Prática Clínica
Idioma:
Inglês
Revista:
Natural Product Sciences
Ano de publicação:
2019
Tipo de documento:
Artigo
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