论文部分内容阅读
维生素E包括生育酚(tocopherol)和生育三烯酚(tocotrienol,T_3)两大亚族,结构类似,但生育酚的类异戊二烯侧链是饱和植基,而生育三烯酚则有3个不饱和位点。由于人体含量的优势以及抗氧化活性,α-生育酚一直都是研究热点。但是近年来研究指出,生育三烯酚的不饱和侧链使其更容易进入饱和脂肪层膜的组织,从而达到更好的分布,因此,可能有更优越的抗氧化活性和生育酚所没有的其他生理活性~([1-2])。生育三烯
Vitamin E includes two major subfamilies, tocopherol and tocotrienol (T_3), with similar structures, but the isoprenoid side chain of tocopherol is saturated and tocopherol has 3 Unsaturated sites. Due to the advantages of human body and antioxidant activity, α-tocopherol has always been a research hotspot. In recent years, however, studies have shown that the unsaturated side chains of tocotrienols make it easier to enter the tissue of the saturated fat layer membrane for better distribution, and therefore, may have superior antioxidant activity and absent tocopherol Other physiological activity ~ ([1-2]). Tocotrienols