Study on transdermal permeability of ephedra extract in vitro / 中成药
Chinese Traditional Patent Medicine
; (12)1992.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-682387
Responsible library:
WPRO
ABSTRACT
AIM:
To study the transdermal permeability of ephedra extract.METHODS:
With Valia Chien diffusion cell to the transdermal experiments are used to observe the effect of different factors on the transdermal permeability.RESULTS:
Its transdermal resorption constant increased with the increase of the concentration of ephedrine and ephedra extract. pH value of the diffusioin medium could influence ephedrine permeability.CONCLUSION:
The result can offer reference in preparation for Ephera (targeting drug delivery system) (TDS).
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Document type:
Article