| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an oral pharmaceutical preparation for preventing or treating the inflammation of ulcerative digestive tract including ulcerative colitis, containing a polymerized cyclic nitroxide radical compound as an effective ingredient. <P>SOLUTION: The oral pharmaceutical preparation for preventing or treating the inflammation of ulcerative digestive tract, containing the polymerized cyclic nitroxide radical compound as the effective ingredient is expressed by following formula I [wherein, R is 2,2,6,6-tetramethylpiperidin-1-oxyl-4-yl, 2,2,5,5-tetramethylpyrrolidin-1-oxyl-3-yl, etc.]. <P>COPYRIGHT: (C)2012,JPO&INPIT |
