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  • 匿名
关注：1 2013-05-23 12:21

求翻译：The results show that, in sunflower oil, the antioxidant activity of the five flavones and flavonols investigated depends on the number and location of hydroxyl groups on the aromatic ring. All five tested flavones and flavonols have hydroxyl groups in positions R5, R7 and 40 and differ in substituents located in posit是什么意思？

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The results show that, in sunflower oil, the antioxidant activity of the five flavones and flavonols investigated depends on the number and location of hydroxyl groups on the aromatic ring. All five tested flavones and flavonols have hydroxyl groups in positions R5, R7 and 40 and differ in substituents located in posit
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  • 匿名
2013-05-23 12:21:38
  • 匿名
2013-05-23 12:23:18
  • 匿名
2013-05-23 12:24:58
  • 匿名
2013-05-23 12:26:38
结果显示在葵花籽油，五黄酮和调查的黄酮类成分的抗氧化活性取决于数和羟基芳香环上的位置。所有五个测试总黄酮和黄酮类成分有羟基职位 R5、 R7 和 40，不同取代基设位置 R3、 30 和 50 中。在黄酮及黄酮成分调查中，杨梅酮只显示对葵花籽油抗氧化作
  • 匿名
2013-05-23 12:28:18
 
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