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05644

Supelco

β-Tocotrienol

analytical standard

Sinônimo(s):

(R)-β-Tocotrienol, [R-(E,E)]-3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-2H-1-benzopyran-6-ol

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About This Item

Fórmula empírica (Notação de Hill):
C28H42O2
Número CAS:
490-23-3
Peso molecular:
410.63
Número CE:
207-708-0
Número MDL:
MFCD09264634
Código UNSPSC:
85151701
ID de substância PubChem:
329748120
NACRES:
NA.24

fonte biológica

Elaeis guineensis

Nível de qualidade

100

grau

analytical standard

Ensaio

≥95.0% (HPLC)

forma

liquid
viscous liquid

prazo de validade

limited shelf life, expiry date on the label

cor

colorless to amber

aplicação(ões)

vitamins, nutraceuticals, and natural products

formato

neat

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

C\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC[C@]1(C)CCc2c(C)c(O)cc(C)c2O1

InChI

1S/C28H42O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-24(6)26(29)19-23(5)27(25)30-28/h11,13,15,19,29H,8-10,12,14,16-18H2,1-7H3/b21-13+,22-15+/t28-/m1/s1

chave InChI

FGYKUFVNYVMTAM-WAZJVIJMSA-N

Categorias relacionadas

Descrição geral

β-Tocotrienol is a naturally occurring forms of vitamin E commonly found in cereals such as whole wheat flour.

Aplicação

β-Tocotrienol may be used as an analytical reference standard for the quantification of the analyte in chicken meat samples using liquid chromatography technique.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCJ9794
BCCJ6045
BCCH4772
BCCF5697
BCCF5280

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NIST3278

Tocopherols in edible oils

(±)-α-Tocoferol analytical standard

Supelco

47783

(±)-α-Tocoferol

(±)-α-Tocoferol ≥95.5%

Sigma-Aldrich

258024

(±)-α-Tocoferol

(±)-α-Tocoferol synthetic, ≥96% (HPLC)

Sigma-Aldrich

T3251

(±)-α-Tocoferol

(+)-α-Tocopherol from vegetable oil, Type V, ~1000 IU/g

Sigma-Aldrich

T3634

(+)-α-Tocopherol

E Katsanidis et al.
Free radical biology & medicine, 27(11-12), 1137-1140 (2000-01-21)
Tocopherols and tocotrienols are being increasingly recognized to have an important role in the prevention of atherosclerosis. It has been reported that they protect low-density lipoprotein (LDL) and tissues from oxidative stress and that tocotrienols can reduce plasma cholesterol levels.
P F Surai et al.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 121(4), 393-396 (1999-02-11)
The aim of this study was to investigate the possibility of biodiscrimination between different forms of vitamin E during the development of the chick embryo. The vitamin E present in the initial yolk consisted of alpha-tocopherol (90%), (beta + gamma)-tocopherol
M Heinonen et al.
International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 61(1), 27-32 (1991-01-01)
The Finns average intake of tocopherols, tocotrienols, and vitamin E (alpha-tocopherol equivalents) was determined. The food consumption data were derived mainly from the national food balance sheets (for 1987). The average Finnish daily diet was composed and analyzed both in
Elias A Couladouros et al.
The Journal of organic chemistry, 72(18), 6735-6741 (2007-08-10)
With use of inexpensive commercially available raw materials, chromanmethanol precursors to the natural beta-, gamma-, and delta-tocotrienols have been prepared in high yield. Enzymatic resolution afforded chiral chromanmethanols in high enantiomeric excess. Subsequent attachment of the farnesyl side chain was
H Nakamura et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 39(8), 799-805 (2001-07-04)
Tocotrienols are added as antioxidants to food. As there have been no reports of toxicological evaluation, a 13-week oral toxicity study was performed in Fischer 344 rats of both sexes at dose levels of 0 (group 1), 0.19 (group 2)
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