in the present study the effects of different antioxidative compounds on ram vesicular gland microsomal prostaglandin h synthase activity were investigated in vitro : d , l-alpha-tocopherol , its carboxylic acid chromane compound ( trolox ) , phytol , alpha-tocopherol-acetate and two novel antioxidative isoflavanones , obtained by methylation and/or hydrogenation of naturally occurring isoflavones from fermented soybeans ( 6,7-dihydroxy-4'-methoxyisoflavanone and 6,7,4'-trihydroxyisoflavanone ) .
C0969677
alpha-tocopherol
C1999896
alpha-tocopherol-acetate