AQUEOUS COMPOSITION CONTAINING EPINASTINE OR SALT THEREOF

To provide an aqueous composition for enhancing transferability into ocular tissue, the aqueous composition containing epinastine or salt thereof as an active ingredient.SOLUTION: The present disclosure provides an aqueous composition containing epinastine or salt thereof and a quaternary ammonium c...

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Bibliographische Detailangaben
Hauptverfasser:	HAYASHI TAKASHI, KIMURA HITOMI, KAWAZU KOICHI, MOMOKAWA YUSUKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:	To provide an aqueous composition for enhancing transferability into ocular tissue, the aqueous composition containing epinastine or salt thereof as an active ingredient.SOLUTION: The present disclosure provides an aqueous composition containing epinastine or salt thereof and a quaternary ammonium compound, where the content ratio of the quaternary ammonium compound with respect to the epinastine or salt thereof is 0.1 pt.wt. or less with respect to 1 pt.wt. of the content of the epinastine or salt thereof.SELECTED DRAWING: None 【課題】眼組織への移行性を向上する、有効成分としてエピナスチン又はその塩を含有する水性組成物の提供。【解決手段】エピナスチン又はその塩と、第四級アンモニウム化合物とを含有する水性組成物であって、エピナスチン又はその塩に対する第四級アンモニウム化合物の含有比率が、エピナスチン又はその塩の含有量１重量部に対して０．１重量部以下である、水性組成物。【選択図】なし