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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

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

比活

≥1000 IU/g

分子量

Mw 430.71 g/mol

浓度

≥600 mg/g

技术

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字符串

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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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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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
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
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
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
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
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