摘要 |
PROBLEM TO BE SOLVED: To provide a film preparation excellent in sustained release property of (S)-(-)-1-(4-fluoroisoquinolin-5-yl)sulfonyl-2-methyl-1,4-homopiperazine or its salt and continuing its efficacy over a longer time.SOLUTION: This film preparation is characterized by including (S)-(-)-1-(4-fluoroisoquinolin-5-yl)sulfonyl-2-methyl-1,4-homopiperazine or its salt, a water soluble film-forming agent and a carboxyvinyl polymer. |