CELL PROLIFERATION INHIBITOR

摘要

PROBLEM TO BE SOLVED: To provide a compound useful for treating symptoms caused or aggravated by cell proliferation, and to provide a medicinal composition containing the same. SOLUTION: This compound represented by formula (I) (L1is a sulfonic ester group, a sulfonamide group, or the like; R1is an aryl group or a heterocyclic group which may have one or more substituents; R2and R6are each H, an alkyl, an alkoxy, or the like; R3to R5are each an alkyl, an alkoxy, or the like). The medicinal composition contains the compound. COPYRIGHT: (C)2006,JPO&NCIPI