| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition having improved stability between loxoprofen or a salt thereof, and another component. <P>SOLUTION: The pharmaceutical preparation is obtained by packaging the pharmaceutical composition containing the loxoprofen or a salt thereof, and a compound represented by formula (1) (wherein, X is a single bond or an oxygen atom; Y is a methine group or a nitrogen atom; R<SP POS="POST">1</SP>is a hydrogen atom, a hydroxy group or an alkyl group; R<SP POS="POST">2</SP>is a cyclic amino group which may have a substituent, or an aminoalkyl group which may have a substituent; and R<SP POS="POST">3</SP>is a hydrogen atom or a halogen atom) in a package enabling air-tight storage. <P>COPYRIGHT: (C)2012,JPO&INPIT |
