| 摘要 |
PROBLEM TO BE SOLVED: To provide the supply of a safe and excellent calcium antagonistic agent having a structure without containing nitrogen as a subject. SOLUTION: This calcium antagonistic agent or vasodilator or both comprise 4-methoxy-6-(2,4-hydroxy-6-methylphenyl)-2-pyrone and/or its physiologically permissible salt as an active ingredient. A medicine, a cosmetic, etc., can be obtained from a composition comprising one or more compounds selected from the 4-methoxy-6-(2,4-hydroxy-6-methylphenyl)-2-pyrone and its physiologically permissible salt. |
