| 货号 | 10007706-25mg |
| 描述 | Molecules having vitamin E antioxidant activity include four tocopherols (α, β, γ, δ) and four tocotrienols (α, β, γ, δ).1 One form, α-tocopherol has the highest biological activity based on fetal resorption assays.2 δ-CEHC is a major β-oxidation metabolite of δ-tocopherol.3,4 Approximately 50% of a 3H-δ-tocopherol given as an intraperitoneal dose in rat is recovered in the urine as δ-CEHC, indicating this is the major route of metabolism.4 |
| 供应商 | Cayman |
| 应用文献 | |
| 1.Kamal-Eldin, A., and Appelqvist, L.Å. The chemistry and antioxidant properties of tocopherols and tocotrienols. Lipids 31, 671-701 (1996). 2.Weiser, H.,Riss, G., and Kormann, A.F. Biodiscrimination of the eight α-tocopherol stereoisomers results in preferential accumulation of the four 2R forms in tissues and plasma of rats. Journal of Nutrition 126(10), 2539-2549 (1996). 3.Christen, S.,Woodall, A.A.,Shigenaga, M.K., et al. γ-Tocopherol traps mutagenic electrophiles such as NOx and complements α-tocopherol: Physiological implications. Proceedings of the National Academy of Sciences of the United States of America 94, 3217-3222 (1997). 4.Chiku, S.,Hamamura, K., and Nakamura, T. Novel urinary metabolite of d-δ-tocopherol in rats. Journal of Lipid Research 25, 40-48 (1984). | |
| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥95% |
| 计算分子量 | 250.3 |
| 分子式 | C14H18O4 |
| CAS号 | 84599-16-6 |
| 稳定性 | ≥ 2 years |
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