Preparation and Quality Evaluation of Olanzapine Oral Disintegrating Films / 中国药师
China Pharmacist
;
(12): 104-108, 2018.
Article
Dans Chinois
| WPRIM
| ID: wpr-705462
ABSTRACT
Objective:
To prepare olanzapine oral disintegrating films and evaluate its quality .Methods:
The formula of olanzap-ine oral disintegrating films was optimized by Box-Behnken response surface methodology , the effects of the amount of HPMC and PEG400 were selected as the independent variables , and the tensile strength ,the elongation rate and the drug dissolution at 10 min were used as the dependent variables .The tensile strength , elongation rate , folding endurance , disintegration time and drug dissolution of olanzapine oral disintegrating films were evaluated and the in vitro dissolution was compared with that of the marketed olanzapine oral disintegrating tablets .Results:
The optimal formula of olanzapine oral disintegrating films was as follows the amount of HPMC was 11.0%and the amount of PEG400 was 2.3%.The oral disintegrating films had good film-forming performance, high hardness and flexibility, and could quickly disintegrate in 50 s with fast drug dissolution , and the in vitro dissolution was similar to the marketed olanzapine oral disintegrating tablets .Conclusion:
The formula of olanzapine oral disintegrating films is reasonable , the preparation process is feasible , and the quality is stable and controlled , which is worthy of further development .
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
China Pharmacist
Année:
2018
Type:
Article
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