LEVOCETIRIZINE HYDROCHLORIDE-CONTAINING ORALLY DISINTEGRATING TABLET
PROBLEM TO BE SOLVED: To provide orally disintegrating tablets containing levocetirizine hydrochloride and having excellent oral disintegration, taste, and stability.SOLUTION: The present invention provides an orally disintegrating tablet containing levocetirizine hydrochloride and water-insoluble c...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; jpn |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide orally disintegrating tablets containing levocetirizine hydrochloride and having excellent oral disintegration, taste, and stability.SOLUTION: The present invention provides an orally disintegrating tablet containing levocetirizine hydrochloride and water-insoluble carbonate. The water-insoluble carbonate includes calcium carbonate and magnesium carbonate. The content of the water-insoluble carbonate may be 0.1 to 20% by weight with respect to the total amount of the orally disintegrating tablet. While the orally disintegrating tablet of the invention is excellent in oral disintegration, the acid stimulus specific to levocetirizine hydrochloride is masked, and the degradation of levocetirizine hydrochloride is suppressed.SELECTED DRAWING: None
【課題】レボセチリジン塩酸塩を含有し、口腔内崩壊性、味、及び安定性に優れる口腔内崩壊錠を提供する。【解決手段】レボセチリジン塩酸塩、及び水不溶性炭酸塩を含有する口腔内崩壊錠。水不溶性炭酸塩としては、炭酸カルシウム、炭酸マグネシウムが挙げられる。水不溶性炭酸塩の含有量は、口腔内崩壊錠の全量に対して、約0.1〜20重量%とすることができる。本発明の口腔内崩壊錠は、口腔内崩壊性に優れると共に、レボセチリジン塩酸塩特有の酸刺激がマスキングされており、また、レボセチリジン塩酸塩の分解が抑制されている。【選択図】なし |
---|