| 摘要 |
PROBLEM TO BE SOLVED: To obtain a compound having an inhibitory action on telomerase and a telomerase inhibitor, a medicine and an antitumor medicine comprising the compound as an active ingredient. SOLUTION: This compound 1 is represented by general formula (I). The telomerase inhibitor, the medicine and the antitumor medicine comprise the compound 1, its physiological acceptable salt, its hydrate or its solvate as an active ingredient. |
