Qualitative Analysis of Composition in Water Extracts from Hugu Capsule by HPLC / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12): 69-71, 2013.
Artículo
en Chino
| WPRIM
| ID: wpr-438386
ABSTRACT
Objective To analyze and identify the chemical composition in water extracts from Hugu capsule and provide evidence for its pharmacological study and quality control. Methods A HPLC-DAD method was used. The separation was performed on Kromasil C18 column with acetonitrile and 1%glacial acetic acid as mobile phase by gradient elution at a flow rate of 0.8 mL/min. The chemical composition in water extracts from Hugu capsule were identified by comparison with the related chromatographic fingerprint. Results Thirteen characteristic peaks were found in the HPLC chromatographic fingerprint, and four peaks were identified. Conclusion The HPLC-DAD fingerprint expressed the general character of the chemical composition in water extracts from Hugu capsule. It can be used for qualitative analysis of water extracts from Hugu capsule, and improve the quality of Hugu capsule.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio pronóstico
/
Investigación cualitativa
Idioma:
Chino
Revista:
Chinese Journal of Information on Traditional Chinese Medicine
Año:
2013
Tipo del documento:
Artículo
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