摘要 |
An excellent remedial agent for chronic articular rheumatism which contains an aminostilbazole derivative represented by the following formula [1]: A-B-D-E [1] or a salt thereof as the active ingredient. In the formula, A represents heteroaryl or an oxide thereof; B represents ethenylene; D represents phenylene; and E is -N(R)SO2-G [wherein G represents phenyl and R represents hydrogen, alkyl, -COR0 (R0 represents alkyl, alkoxy, aryloxy, 5- or 6-member ed heteroaryl, heteroarylmethyl, aminoalkylene, or cyclic aminoalkylene), etc.] .
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