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Merck
CN
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文件

47786

Supelco

DL-α-生育酚乙酸酯

analytical standard

别名:

维生素 E 醋酸酯, O-乙酰基-α-生育酚, DL-α-生育酚乙酸酯, DL-α-生育酚醋酸酯

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About This Item

经验公式（希尔记法）:
C31H52O3
CAS号:
7695-91-2
分子量:
472.74
Beilstein:
97512
EC 号:
231-710-0
MDL编号:
MFCD00072052
UNSPSC代码:
12164500
PubChem化学物质编号:
24871423

等级

analytical standard

质量水平

100

CofA

current certificate can be downloaded

特点

standard type fat soluble vitamin

包装

ampule of 100 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.496 (lit.)

bp

224 °C/0.3 mmHg (lit.)

密度

0.953 g/mL at 25 °C (lit.)

应用

pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products

格式

neat

储存温度

-10 to -25°C

SMILES字符串

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

InChI

1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1

InChI key

ZAKOWWREFLAJOT-CEFNRUSXSA-N

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相关类别

一般描述

本物质名列欧盟食品接触塑料法规(EU 10/2011)的正面清单(positive list)。

应用

有关合适的仪器技术的更多信息，请参阅产品′的分析证书。联系技术服务部以获得进一步支持。

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WGK

WGK 1

闪点(°F)

No data available

闪点(°C)

No data available

个人防护装备

Eyeshields, Gloves

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
LRAD8240
LRAD3862
LRAD0076
LRAC1806
LRAB8210

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Takafumi Matsumura et al.
Scientific reports, 11(1), 3458-3458 (2021-02-12)
In vitro spermatogenesis (IVS) using air-liquid interphase organ culture method is possible with mouse testis tissues. The same method, however, has been hardly applicable to animals other than mice, only producing no or limited progression of spermatogenesis. In the present
Po-Hsien Huang et al.
Science signaling, 6(267), ra19-ra19 (2013-03-21)
Vitamin E is a fat-soluble vitamin with antioxidant properties. Tocopherols are the predominant form of vitamin E found in the diet and in supplements and have garnered interest for their potential cancer therapeutic and preventive effects, such as the dephosphorylation
Katharina M Espe et al.
Clinical journal of the American Society of Nephrology : CJASN, 8(3), 452-458 (2013-01-22)
Trials with the antioxidant vitamin E have failed to show benefit in the general population. Considering the different causes of death in ESRD, this study investigated the association between plasma concentrations of α-tocopherol and specific clinical outcomes in diabetic hemodialysis
Kristin I Løken-Amsrud et al.
PloS one, 8(1), e54417-e54417 (2013-01-26)
Alpha-tocopherol is the main vitamin E compound in humans, and has important antioxidative and immunomodulatory properties. The aim of this study was to study alpha-tocopherol concentrations and their relationship to disease activity in Norwegian multiple sclerosis (MS) patients. Prospective cohort
Adam Prokopowicz et al.
Occupational and environmental medicine, 70(6), 365-371 (2013-02-05)
Changes in enzymatic antioxidant activity are frequently observed in workers occupationally exposed to lead. Few studies have investigated the influence of lead on the non-enzymatic antioxidant system. The aim of our study was to assess the influence of occupational exposure
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实验方案

HPLC Determination of Vitamin A and E

GB method with Ascentis® Express C30 column achieves baseline resolution for Vitamin A and E critical pair.

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