| 摘要 |
<p>A composition for maintaining a function of platelets, the composition comprising, as an active ingredient, a compound represented by the following general formula (I) or a salt thereof, or a solvate thereof:
wherein
X represents a phenylene group;
Y represents any one of a hydrogen atom and - (CH 2 ) m R 1 ;
wherein
m represents an integer of any one of 0 to 4; and
R 1 is any one of -NR 5 COR 2 , -NR 5 SO 2 R 2 , and -NR 3 R 4 ;
wherein R 2 represents any one of a C1 to C6 alkyl group, an aryl group, a C1 to C6 alkoxy group, and the like;
R 3 and R 4 represent a C1 to C6 alkyl group or the like; and
R 5 represents any one of a hydrogen atom, a C1 to C6 alkyl group, and the like; and
Z represents any one of a hydrogen atom and a C1 to C6 alkyl group.</p> |
