申请人:Nippon Soda Co. Ltd.
公开号:US20040220244A1
公开(公告)日:2004-11-04
The present invention provides medicinal compositions characterized by containing as the active ingredient either a compound represented by a general formula (1) or a pharmaceutically acceptable composite thereof,
1
wherein X represents oxygen or sulfur; R
1
represents hydrogen, C
1-4
alkyl, etc.; R
2
represents, e.g., phenyl optionally substituted by A
1
; R
3
represents, e.g., hydrogen, C
1-4
alkyl optionally substituted by A
2
, or a group represented by either one of the following formulae;
2
R represents oxygen, sulfur, or a group represented by a formula (N-G)], in particular, inhibitor of phospholipase A(2) activity; use of the composition; and compound represented by a general formula (1-1);
3
wherein X, R
1
, R
2
, R
3
and G
1
are the same as defined in the description.
本发明提供了药物组合物,其特征在于包含以下化合物或其药学上可接受的复合物作为活性成分:式(1)所代表的化合物,其中X代表氧或硫;R1代表氢、C1-4烷基等;R2代表苯基,该苯基可选择由A1取代;R3代表氢、C1-4烷基,可选择由A2取代,或者由以下任一式子所代表的基团:2R代表氧、硫,或由式(N-G)所代表的基团,特别是磷脂酶A(2)活性抑制剂。本发明还涉及该组合物的用途以及式(1-1)所代表的化合物,其中X、R1、R2、R3和G1如上所述。