申请人:NIPPON SODA CO., LTD.
公开号:EP1277743A1
公开(公告)日:2003-01-22
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,
[wherein X represents oxygen or sulfur; R1 represents hydrogen, C1-4 alkyl, etc.; R2 represents, e.g., phenyl optionally substituted by A1; R3 represents, e.g., hydrogen, C1-4 alkyl optionally substituted by A2, or a group represented by either one of the following formulae;
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);
wherein X, R1, R2, R3 and G1 are the same as defined in the description.
本发明提供了药物组合物,其特征是含有通式(1)代表的化合物或其药学上可接受的复合物作为活性成分、
[其中X代表氧或硫;R1代表氢、C1-4烷基等;R2代表例如被A1任选取代的苯基;R3代表例如氢、被A2任选取代的C1-4烷基或由下式之一代表的基团;
R代表氧、硫或由式(N-G)代表的基团],特别是磷脂酶 A(2)活性抑制剂;组合物的用途;以及由通式(1-1)代表的化合物;
其中 X、R1、R2、R3 和 G1 与说明中定义的相同。