Studies on change of chemical composition in coptis-scute herb couple by using HPCE and HPLC / 药学学报
Acta Pharmaceutica Sinica
;
(12): 191-194, 2008.
Article
Dans Chinois
| WPRIM
| ID: wpr-268147
ABSTRACT
Quantitative analysis on different proportions of couple of Coptis and Scute. The proportions of Coptis and Scute couple were 61, 64, 67, 610, 613, separately. The contents of alkaloids in Coptis and decoction of Coptis and Scute were determined by HPCE and the contents of flavones in Scute and decoction of Coptis and Scute were determined by HPLC, separately. Precipitates were generated after the couple of Coptis and Scute, which results the decrease of contents of effective ingredients.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Plantes médicinales
/
Flavonoïdes
/
Médicaments issus de plantes chinoises
/
Chimie
/
Chromatographie en phase liquide à haute performance
/
Racines de plante
/
Électrophorèse capillaire
/
Scutellaria baicalensis
/
Coptis
/
Association médicamenteuse
langue:
Chinois
Texte intégral:
Acta Pharmaceutica Sinica
Année:
2008
Type:
Article
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