DL-α-Tocopherolacetate是维生素E衍生物，经常被用于肠内营养中。
CAS：52225-20-4
分子式：C31H52O3
分子量：472.74
纯度：98%
存储：Store at -20°C

Background:

DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition.

DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition[1]. DL-α-Tocopherol acetate (α-TA) increases tissue cholesterol levels in liver, brian, testis and herart. The brain cholesterol level is much higher than those in other tissues when adjusted by protein level. DL-α-Tocopherol acetate also increases the level of lipid peroxidation in liver, brain, and testis of mice[2].

[1]. Nagy K, et al. Double-balloon jejunal perfusion to compare absorption of vitamin E and vitamin E acetate in healthy volunteers under maldigestion conditions. Eur J Clin Nutr. 2013 Feb;67(2):202-6. [2]. Nishio K, et al. α-Tocopheryl phosphate: uptake, hydrolysis, and antioxidant action in cultured cells and mouse. Free Radic Biol Med. 2011 Jun 15;50(12):1794-800.