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T1539

(+)-α-生育酚

Name: (+)-α-生育酚
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

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

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关于此项目

经验公式（希尔记法）:

C₂₉H₅₀O₂

化学文摘社编号:

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

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属性

biological source

vegetable oil

Quality Level

200

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

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

说明

Application

在昆虫细胞培养中用作抗氧化剂。

Other Notes

混合组成（α，β，γ，δ）异构体。

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存储类别

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)

历史批次信息供参考:

分析证书(COA)

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商品

膳食抗氧化剂

抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子（如铁、铜和镉）引起的氧化损伤。

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.

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

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

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全球贸易项目编号

货号	GTIN
T1539-100G	04061837337819
T1539-25G	04061835522606