Optimization of the Enhancers for Euodia rutaecarpa Superfines Cataplasm / 中国药房
China Pharmacy
;
(12): 50-53, 2016.
Artículo
en Chino
| WPRIM
| ID: wpr-501365
ABSTRACT
OBJECTIVE:
To investigate penetrative effects of a penetration enhancer and multiple penetration enhancers combi-nation with different proportions on Euodia rutaecarpa superfines cataplasm,so as to optimize enhancer and their concentrations.METHODS:
Modified Franz diffusion cell was employed with isolated mice abdominal skin as barrier. HPLC method was adopted to detect the effects of a penetration enhancer (propanediol, azone, oleic acid), multiple penetration enhancers (propanedi-ol-azone,propanediol-oleic acid,propanediol-azone-oleic acid),their proportion and amount on accumulative permeation quantity (Qn) of evodiamine and rutaecarpin in Euodia rutaecarpa superfines cataplasm.RESULTS:
The penetrative effect of a penetration enhancer propanediol was significantly better than that of other one penetration enhancers and multiple penetration enhancers;the higher proportion of propanediol in multiple penetration enhancer system was,the better penetrative effects of evodiamine and rutae-carpin had. Using 3%,5 % and 7 % propanediol as enhancer,Q36 h of evodiamine were 11.290,14.332 and 13.537 μg/cm2,and those of rutaecarpin were 11.965,14.856 and 13.901 μg/cm2.CONCLUSIONS:
The penetrative effect of 5% propanediol is the best,and can be used as enhancer for E. rutaecarpa superfines cataplasm.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
China Pharmacy
Año:
2016
Tipo del documento:
Artículo
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