a-tocopherol

DL-alpha-Tocopherol (Ephanyl) is a synthetic vitamin E that protects skin fibroblasts from the cytotoxic effects of UV light and has antioxidant properties.

Beta-Tocopherol (Standard) is a reference standard for Beta-Tocopherol, suitable for quantitative analysis, quality control, and biochemical experiments. Beta-Tocopherol influences PMA-induced adhesion in human leukemia HEL cells.

DL-alpha-Tocopherol (Vitamin E) (Standard) is the standard substance of DL-alpha-Tocopherol (Vitamin E), and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. DL-alpha-Tocopherol (Ephanyl) is a synthetic vitamin E that protects skin fibroblasts from the cytotoxic effects of UV light and has antioxidant properties.

Delta-Tocopherol, an isomer of Vitamin E, possesses antioxidant activity and may serve as an effective ingredient in whitening cosmetics with reduced skin toxicity.

During hypoxia in rats, levels of α-tocopherylquinon have been found to rise. alpha-Tocopherolquinone (Metarene) is reported to downregulate the respiratory activity of mitochondria. alpha-Tocopherolquinone has also displayed antioxidant activities after it is reduced to tocopherylhydroquinone.

Delta-Tocopherol (Standard) is the standard substance of Delta-Tocopherol, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Delta-Tocopherol is an isomer of Vitamin E,has antioxidant activity,and might be useful as effective ingredients in whitening cosmetics with lower skin toxicity.

Beta-Tocopherol has effects on human erythroleukemia cell (HEL) adhesion induced by phorbol 12-myristate 13-acetate (PMA).

α-Vitamin E (Dexrabeprazole Sodium) is a naturally-occurring form of vitamin E, a fat-soluble vitamin with potent antioxidant properties.

D-alpha-Tocopherol acetate (Vitamin E Acetate) is hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine.

β-Tocopherol (Standard) is a certified reference material of β-Tocopherol intended for quantitative analysis, quality control, and biochemical research, and as a vitamin E analog it exhibits antioxidant activity, suppresses tyrosinase activity and melanogenesis, and protects cells from growth inhibition and protein kinase C activity reduction induced by α-demethyl tocopherol.

(+)-γ-Tocopherol ((+)-γ-Tocopherol) is one of the naturally occurring forms of Vitamin E. It is the most abundant Tocopherol in soybean and corn oils.

β-Tocopherol, a vitamin E analog with antioxidant activity, inhibits tyrosinase activity and melanin production while suppressing PMA-induced human erythrocyte adhesion.

Tubuloside A ( 8.6 microM) can inhibit D-galactosamine-induced death of hepatocytes. Tubuloside A has NO radical-scavenging activity, which possibly contributes to its anti-inflammatory effects.Tubuloside A shows stronger free radical scavenging activitie

Tubuloside A (Standard) is a reference standard for research and analysis in studies involving Tubuloside A. Tubuloside A ( 8.6 microM) can inhibit D-galactosamine-induced death of hepatocytes. Tubuloside A has NO radical-scavenging activity, which possibly contributes to its anti-inflammatory effects.Tubuloside A shows stronger free radical scavenging activities than alpha-tocopherol on 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical and xanthine/xanthine oxidase (XOD) generated superoxide anion radical (O2-.).

9(Z),12(E)-Octadecadienoic Acid (C18:2(9E,12Z); C18:2 n-6), an isomer of linoleic acid, is a type of ω-6 polyunsaturated fatty acid containing a trans double bond at the C9 position. It is identified as a minor component in milk fat and partially hydrogenated vegetable oils. The concentration of 9(Z),12(E)-Octadecadienoic Acid in rabbit meat increases following supplementation with heated sunflower seed oil, α-tocopherol acetate, and zinc.

DL-alpha-Tocopherylacetate ((±)-Vitamin E acetate) is an oral tocopherol supplement with antioxidant activity.

2-Oxopomolic acid shows cytotoxic activity, it shows a significant decrease in intracellular melanin content in B16-F10 cells, and in culture media melanin. 2-Oxopomolic acid shows radical-scavenging activities similar to that of the reference antioxidant

Vitedoin A shows stronger antioxidative activity than alpha-tocopherol using the ferric thiocyanate method, it also shows higher radical-scavenging effect on the stable free radical, 1,1-diphenyl-2-picrylhydrazyl, than L-cysteine.

(±)-α-CMBHC, a metabolite of α-Tocopherol [1].

Sesamolinol is a lignin compound identified in sesame. Sesame lignin is believed to offer various health benefits, such as reducing plasma cholesterol levels and increasing γ-tocopherol levels.