| 摘要 |
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.
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