Quetiapine fumarate tablet and preparation method thereof

The invention provides a quetiapine fumarate tablet which comprises active ingredient quetiapine fumarate or pharmaceutically acceptable salt, and at least one pharmaceutic adjuvant; the quetiapine fumarate tablet also comprises one or more specific acids which can promote a medicine to be rapidly d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HU GONGYUN, GE GUANGHUA, LI QIAOXIA, PENG JUNQING, GU XIYAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a quetiapine fumarate tablet which comprises active ingredient quetiapine fumarate or pharmaceutically acceptable salt, and at least one pharmaceutic adjuvant; the quetiapine fumarate tablet also comprises one or more specific acids which can promote a medicine to be rapidly dissolved out; and fumaric acid is preferentially selected. The invention also relates to a preparation method of the quetiapine fumarate tablets. By the invention, the product which can be rapidly dissolved out and has good stability can be acquired, and the quality of the product can be improved.