Study on quality standard for Fufang Jiangya Liniment / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Article
Dans Chinois
| WPRIM
| ID: wpr-681967
ABSTRACT
Objective:
To establsh the quality standard for Fufang Jiangya liniment (Folium Apocyni Veneti, Semen Cassiae, Semen Vaccariae, etc.).Methods:
Semen Cassiae, Folium Apocyni Veneti and Semen Vaccariae were identified by TLC. Fructus Coriandri was identified by GC. Chrysophanol and quercetin were determined by RP HPLC.Results:
The petroleum ether (boiling range 30~60?C) n hexane ethyl acetate formic acid (1∶3∶1.5∶0.01) was used as the developer for the identification of Semen Cassiae on silica gel G coating plate. The toluene ethyl acetate formic acid (5∶4∶1) was used as the developer for the identification of Folium Apocyni Veneti and Semen Vaccariae, respectively, also on silica gel G coating plate. By GC, licareol as standard substance, Fructus Voriandri could be identified. By RP HPLC, kromasil C 18 as fixed phase, when methyl alcohol water perchloric acid (80∶20∶0.1) was used as the mobile phase. ( ? =257nm), the average recovery of chrysophanol was 0.0298mg?mL -1 , methyl alcohol 0.5% phosphoric acid solution (1∶1) was used as the mobile phase ( ? =370nm), the average recovery of quercetin was 1.1522mg?mL -1 .Conclusion:
The methods established are simple, feasible and reproducible and can be used as the quality standards for Fufang Jingya Liniment.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Traditional Patent Medicine
Année:
1992
Type:
Article
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