| 摘要 |
PURPOSE:To obtain a vasodilator useful as a treating agent for hypertension, cardiac incompetence, etc., having excellent vasodilating action and high safety. CONSTITUTION:A vasodilator containing one or more polycyclic compounds selected from a group consisting of 6,7-dihydro-1,1,2,2,3-pentamethyl-4 (5H)- indanone (I), nootkatene (II), acetylcedrene (III), cedrenol (IV) and cedrenone (V) as an active ingredient. |
