申请人:Fukuda Yasumichi
公开号:US20100016304A1
公开(公告)日:2010-01-21
A compound represented by the following formula (1):
(wherein the carbon atom denoted by * is in the R-configuration; R
1
and R
2
are each independently a hydrogen atom, a halogen atom, an amino group, a hydroxyl group, a hydroxyamino group, a nitro group, a cyano group, a sulfamoyl group, a C
1
-C
6
alkyl group, a C
1
-C
6
alkoxy group, a C
1
-C
6
alkylsulfanyl group, a C
1
-C
6
alkylsulfinyl group or a C
1
-C
6
alkylsulfonyl group; and A is a substituted or unsubstituted heteroaryl group), or a pharmaceutically acceptable salt thereof.