| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a platelet aggregation inhibitor comprising a substance extractable from a natural product as an active ingredient, an agent for ameliorating hepatopathy, a pharmaceutical composition containing the platelet aggregation inhibitor, a pharmaceutical composition containing the agent for ameliorating hepatopathy, a functional food and beverage containing the platelet aggregation inhibitor and a functional food and beverage containing the agent for ameliorating hepatopathy. <P>SOLUTION: 3-Hydroxy-2-pyrone being an amphipathic antioxidant substance contained in acerola, etc., has depression effect on platelet aggregation and ameliorating effect on hepatopathy. 3-Hydroxy-2-pyrone is contained as an active ingredient in the platelet aggregation inhibitor or the agent for ameliorating hepatopathy. The pharmaceutical composition or the functional food and beverage contain the platelet aggregation inhibitor or the agent for ameliorating hepatopathy. <P>COPYRIGHT: (C)2007,JPO&INPIT |
