ラット四塩化炭素肝障害に対するセサモールとその関連化合物の防護効果

概要

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Sesamol is a kind of antioxidant and exists in sesami oil. This paper describes the protective effect of sesamol against carbon tetrachloride (CCl_4)-induced liver injury in rats. Sesamol had a significant effect in case of intraperitoneal, subcutaneous and oral administration. In order to examine the relationship between the chemical constitution of sesamol and its protective effect, the protective effects of 20 kinds of sesamol related compounds against liver injury induced by CCl_4 were investigated in rats. Consequently, significant protective effects were found in methylenedioxybenzene, isosafrole, safrole, methylenedioxyaniline and methylenedioxyacetophenone. These five compounds had a methylenedioxy group in common. Though not all compounds having a methylenedioxy group had protective effects, it was considered that the protective effects of the methylenedioxy group were influenced by substituent groups on 4 position of methylenedioxy phenyl compounds. In addition, sesamol, methylenedioxybenzene and isosafrole showed significant protective effects against cholestasis induced by CCl_4.
社団法人日本薬学会の論文
1994-11-25