T1539

(+)-α-トコフェロール

Name: (+)-α-トコフェロール
Brand: SIGMA

Type VI, from vegetable oil, liquid (≥0.88M based on potency, density and molecular wt.), BioReagent, suitable for insect cell culture, ≥1000 IU/g

別名:

2,5,7,8-テトラメチル-2-(4′,8′,12′-トリメチルトリデシル)-6-クロマノール, 5,7,8-トリメチルトコール, D-α-トコフェロール, ビタミンE

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この商品について

実験式（ヒル表記法）:

C₂₉H₅₀O₂

CAS番号:

59-02-9

分子量:

430.71

NACRES:

NA.75

PubChem Substance ID:

24899979

eCl@ss:

34058016

UNSPSC Code:

12352205

EC Number:

200-412-2

MDL number:

MFCD00072045

Beilstein/REAXYS Number:

4712525

主要文書

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製品名

(+)-α-トコフェロール, Type VI, from vegetable oil, liquid (≥0.88M based on potency, density and molecular wt.), BioReagent, suitable for insect cell culture, ≥1000 IU/g

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/t21-,22-,29-/m1/s1

InChI key

GVJHHUAWPYXKBD-IEOSBIPESA-N

SMILES string

CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(O)c(C)c(C)c2O1

biological source

vegetable oil

type

Type VI

product line

BioReagent

form

liquid (≥0.88M based on potency, density and molecular wt.)

potency

≥600 mg d-α-tocopherol per g

specific activity

≥1000 IU/g

mol wt

M_w 430.71 g/mol

concentration

≥600 mg/g

technique(s)

cell culture | insect: suitable

color

yellow-orange

refractive index

n20/D 1.505 (lit.)

bp

200-220 °C/0.1 mmHg (lit.)

solubility

chloroform: soluble 0.1 mL/mL, clear, faintly yellow to yellow

density

0.95 g/mL at 25 °C (lit.)

format

neat

storage temp.

2-8°C

Quality Level

200

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Application

昆虫の細胞培養時に酸化防止剤として使用されます。

Other Notes

異性体混合物

保管分類

10 - Combustible liquids

wgk

WGK 1

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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試験成績書（COA）

Lot/Batch Number

0000519419

0000489015

0000487706

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以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

Vitamin E bioaccessibility: influence of carrier oil type on digestion and release of emulsified α-tocopherol acetate.

Ying Yang et al.

Food chemistry, 141(1), 473-481 (2013-06-19)

Vitamin E is an essential micronutrient for humans and animals due to its antioxidant and non-antioxidant biological activities. The α-tocopherol acetate form is often used in foods and other products due to its high biological activity and chemical stability. In

Intake and serum concentrations of α-tocopherol in relation to fractures in elderly women and men: 2 cohort studies.

Karl Michaëlsson et al.

The American journal of clinical nutrition, 99(1), 107-114 (2013-11-15)

A reduction in the formation of free radicals and oxidative stress might reduce the rate of bone loss and muscle wasting. The objective was to determine whether α-tocopherol intake or serum concentrations are associated with fracture risk in older women

Antioxidant xanthone derivatives induce cell cycle arrest and apoptosis and enhance cell death induced by cisplatin in NTUB1 cells associated with ROS.

Jen-Hao Cheng et al.

European journal of medicinal chemistry, 46(4), 1222-1231 (2011-02-25)

In an effort to develop novel antioxidant as anticancer agents, a series of xanthones were prepared. In vitro screening, the synthetic xanthones revealed significant inhibitory effects on xanthine oxidase and ABTS radical-cation scavenging activity. The selective compounds 2 and 8

Oxidative stability of the meat of broilers supplemented with rosemary leaves, rosehip fruits, chokeberry pomace, and entire nettle, and effects on performance and meat quality.

Y Loetscher et al.

Poultry science, 92(11), 2938-2948 (2013-10-19)

Prevention of lipid oxidation needs special attention because a high proportion of fatty acids in broiler meat are unsaturated. A feeding experiment was conducted to evaluate the antioxidant effect of dietary addition of rosemary, chokeberry pomace, rosehip, or nettle in

Plasma and tissue concentrations of α-tocopherol and δ-tocopherol following high dose dietary supplementation in mice.

Laura L Baxter et al.

Nutrients, 4(6), 467-490 (2012-07-24)

Vitamin E isoforms are essential nutrients that are widely used as dietary supplements and therapeutic agents for a variety of diseases. However, their pharmacokinetic (PK) properties remain poorly characterized, and high dosage animal studies may provide further information on their

資料

Dietary Antioxidants

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.

Vitamin E, Tocopherol, in Cell Culture

Importance and uses of vitamin E (tocopherol) in serum-free eukaryotic, including hybridoma and chinese hamster ovary (CHO), cell cultures.

(+)-α-トコフェロール

Type VI, from vegetable oil, liquid (≥0.88M based on potency, density and molecular wt.), BioReagent, suitable for insect cell culture, ≥1000 IU/g

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この商品について

主要文書

特性

製品名

InChI

InChI key

SMILES string

biological source

type

product line

form

potency

specific activity

mol wt

concentration

technique(s)

color

refractive index

bp

solubility

density

format

storage temp.

Quality Level

関連するカテゴリー

詳細

Application

Other Notes

安全性情報

保管分類

wgk

flash_point_f

flash_point_c

ppe

資料

試験成績書（COA）

以前この製品を購入いただいたことがある場合

参考文献

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資料

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