alpha tocopherol

Tocopherol, known as vitamin E, describes a series of organic compounds consisting of a methylated phenols. The various derivatives are also vitamin E. Vitamin E is a fat-soluble antioxidant.
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Tocopherol /to·coph·er·ol/ any of a series of structurally similar compounds, some of which have biological vitamin E activity. [more]Alpha tocopherol - Community and Resources

B: (Biologi) tokoferol alfa
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