Formulation Development and in Vitro Evaluation of Metoprolol Succinate Extended Release Matrix Tablets by Optimizing Hydrophilic Polymers
نویسندگان
چکیده
منابع مشابه
Formulation and evaluation of delayed-onset extended-release tablets of metoprolol tartrate using hydrophilic-swellable polymers.
In view of the circadian rhythm of cardiovascular diseases, a delayed-onset extended-release (DOER) formulation of metoprolol tartrate (MT) was prepared. This was achieved through dissolution-guided optimization of the proportion of Methocel K4M and Methocel K15M. Core erosion ratio was greater than 50 %, thereby showing steady release of the drug after the lag time until complete dissolution. ...
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ژورنال
عنوان ژورنال: Journal of Pharmaceutical Research
سال: 2013
ISSN: 2454-8405,0973-7200
DOI: 10.18579/jpcrkc/2013/12/2/79155