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T1550000

(±)-α-Tocoferol

European Pharmacopoeia (EP) Reference Standard

Sinônimo(s):

DL-all-rac-α-Tocoferol, Vitamina E

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About This Item

Fórmula empírica (Notação de Hill):
C29H50O2
Número CAS:
10191-41-0
Peso molecular:
430.71
Beilstein:
94012
Número MDL:
MFCD00006848
Código UNSPSC:
41116107
ID de substância PubChem:
329826679
NACRES:
NA.24
Preço e disponibilidade não estão disponíveis no momento.

fonte biológica

synthetic

grau

pharmaceutical primary standard

Agency

EP

família API

tocopherol

Formulário

solid

fabricante/nome comercial

EDQM

técnica(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

densidade

0.950 g/mL at 20 °C (lit.)

aplicação(ões)

pharmaceutical (small molecule)

Formato

neat

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(O)c(C)c(C)c2O1

InChI

1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3

chave InChI

GVJHHUAWPYXKBD-UHFFFAOYSA-N

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Descrição geral

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. α-Tocopherol, an active form of vitamin E, is a lipid-soluble antioxidant found in whole grains, nuts, and oils. It is known to scavenge reactive oxygen species by interacting with lipids during oxidative stress.[1][2]

Aplicação

This European Pharmacopoeia reference standard is intended for use only as specifically prescribed in the European Pharmacopoeia.

Embalagem

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Outras notas

Sales restrictions may apply.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H317

Classificações de perigo

Skin Sens. 1

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

235.4 °F - closed cup

Ponto de fulgor (°C)

113 °C - closed cup

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Certificados de análise (COA)

Lot/Batch Number

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

Sigma-Aldrich

T3634

(+)-α-Tocopherol

Acetato de DL-α-tocoferol European Pharmacopoeia (EP) Reference Standard

Y0000384

Acetato de DL-α-tocoferol

Acetato de DL-α-tocoferol certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

92359

Acetato de DL-α-tocoferol

Acetato de DL-α-tocoferol tested according to Ph. Eur.

Sigma-Aldrich

29992

Acetato de DL-α-tocoferol

Sigma-Aldrich

Sigma-Aldrich

W530066

Tocopherols

(±)-α-Tocoferol 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

Supelco

V-020

(±)-α-Tocoferol

δ-Tocopherol analytical standard

Supelco

47784

δ-Tocopherol

DL-alpha-Tocopherol acetate analytical standard

Supelco

47786

DL-alpha-Tocopherol acetate

ANTIOXIDANTS-Role of Antioxidant Nutrients in Defense Systems
Encyclopedia of food sciences and nutrition, 282-289 (2003)
Quantitative determination of underivatized alpha-tocopherol in cow milk, vitamin and multivitamin drugs by GC-FID
Kadioglu Y, et al.
Chromatographia, 70(3-4), 665-670 (2009)
Flow injection spectrophotometric determination of vitamin E in pharmaceuticals, milk powder and blood serum using potassium ferricyanide-Fe (III) detection system
Jadoon S, et al.
Chinese Chemical Letters = Zhongguo Hua Xue Kuai Bao, 21(6), 712-715 (2010)
The role of alpha-tocopherol in plant stress tolerance
Munne-Bosch S
Journal of Plant Physiology, 162(7), 743-748 (2005)
Kirsten G Coupland et al.
Movement disorders : official journal of the Movement Disorder Society, 29(13), 1606-1614 (2014-01-01)
Parkinson's disease (PD) is a neurodegenerative disorder for which environmental factors influence disease risk and may act via an epigenetic mechanism. The microtubule-associated protein tau (MAPT) is a susceptibility gene for idiopathic PD. Methylation levels were determined by pyrosequencing of
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