| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an Eg5 inhibitor comprising a carbazole derivative or a carboline derivative as an active ingredient. <P>SOLUTION: The polycyclic nitrogen-containing heterocyclic compound is represented by formula (I) (wherein Q<SP POS="POST">1</SP>-Q<SP POS="POST">4</SP>are each nitrogen or -C(X)=) or its pharmaceutically acceptable salt. <P>COPYRIGHT: (C)2012,JPO&INPIT |
