[Determination of scandoside methyl ester in Hedyotis chrysotricha by HPLC].
Zhongguo Zhong Yao Za Zhi
; 34(20): 2619-21, 2009 Oct.
Article
en Zh
| MEDLINE
| ID: mdl-20069906
ABSTRACT
OBJECTIVE:
To develop an HPLC method for determination of scandoside methyl ester in Hedyotis chrysotricha.METHOD:
The determination was carried out on an HC-C18 column elnted with acetonitrile-water (793) as mobile phase, and the detection wavelength was set at 238 nm.RESULT:
There is a good linearity in the range 22.08-552 mg L(-1) of scandoside methyl ester and the average recovery is 97.7% (n = 6), RSD 0.72%.CONCLUSION:
This method is convenient, quick, and is applicable to the quality control of H. chrysotricha.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Medicamentos Herbarios Chinos
/
Cromatografía Líquida de Alta Presión
/
Hedyotis
/
Ésteres
Tipo de estudio:
Evaluation_studies
Idioma:
Zh
Revista:
Zhongguo Zhong Yao Za Zhi
Asunto de la revista:
FARMACOLOGIA
/
TERAPIAS COMPLEMENTARES
Año:
2009
Tipo del documento:
Article
País de afiliación:
China