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文件

T1539

Sigma-Aldrich

(+)-α-生育酚

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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别名:
2，5，7，8-四甲基-2-（4′，8′，12′-三甲基十三烷基）-6-苯并二氢吡喃醇, 5，7，8-三甲基母育酚, D-α 生育酚, 维生素E
经验公式（希尔记法）:
C29H50O2
CAS号:
59-02-9
分子量:
430.71
Beilstein:
4712525
EC 号:
200-412-2
MDL编号:
MFCD00072045
eCl@ss:
34058016
PubChem化学物质编号:
24899979
NACRES:
NA.75

生物来源

vegetable oil

质量水平

200

类型

Type VI

产品线

BioReagent

形式

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

效能

≥600 mg d-α-tocopherol per g

specific activity

≥1000 IU/g

分子量

Mw 430.71 g/mol

浓度

≥600 mg/g

technique(s)

cell culture | insect: suitable

颜色

yellow-orange

折射率

n20/D 1.505 (lit.)

bp

200-220 °C/0.1 mmHg (lit.)

溶解性

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

密度

0.95 g/mL at 25 °C (lit.)

格式

neat

储存温度

2-8°C

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

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

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相关类别

应用

在昆虫细胞培养中用作抗氧化剂。

其他说明

混合组成（α，β，γ，δ）异构体。

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

个人防护装备

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

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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
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
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
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
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
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