D-α-Tocopherol acetate(Synonyms: D-Vitamin E acetate)

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

D-α-Tocopherol acetate (Synonyms: D-Vitamin E acetate) 纯度: ≥98.0%

D-α-Tocopherol acetate (D-Vitamin E acetate) 可水解为 d-α-生育酚 (VE) 并被小肠吸收。

D-α-Tocopherol acetate(Synonyms: D-Vitamin E acetate)

D-α-Tocopherol acetate Chemical Structure

CAS No. : 58-95-7

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Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ¥440 In-stock
100 mg ¥400 In-stock
250 mg ¥800 In-stock
500 mg   询价  
1 g   询价  

* Please select Quantity before adding items.

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生物活性

D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1].

分子量

472.74

Formula

C31H52O3

CAS 号

58-95-7

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

DMSO : ≥ 250 mg/mL (528.83 mM)

Ethanol : 100 mg/mL (211.53 mM; Need ultrasonic)

* “≥” means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.1153 mL 10.5766 mL 21.1533 mL
5 mM 0.4231 mL 2.1153 mL 4.2307 mL
10 mM 0.2115 mL 1.0577 mL 2.1153 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% EtOH    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.75 mg/mL (5.82 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (5.82 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 EtOH 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂: 10% EtOH    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.75 mg/mL (5.82 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (5.82 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 EtOH 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% EtOH    90% corn oil

    Solubility: ≥ 2.75 mg/mL (5.82 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (5.82 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 EtOH 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献
  • [1]. Fukui E, et al. Enhancing effect of medium-chain triglycerides on intestinal absorption of d-alpha-tocopherol acetate from lecithin-dispersed preparations in the rat. J Pharmacobiodyn. 1989 Feb;12(2):80-6.

所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

α-Vitamin E(Synonyms: D-α-生育酚; (+)-α-Tocopherol; D-α-Tocopherol)

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

α-Vitamin E (Synonyms: D-α-生育酚; (+)-α-Tocopherol; D-α-Tocopherol) 纯度: 99.89%

α-Vitamin E ((+)-α-Tocopherol) 是一种天然存在的维生素 E,是一种有效的抗氧化剂。

α-Vitamin E(Synonyms: D-α-生育酚; (+)-α-Tocopherol;  D-α-Tocopherol)

α-Vitamin E Chemical Structure

CAS No. : 59-02-9

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ¥550 In-stock
100 mg ¥500 In-stock
1 g ¥700 In-stock
5 g   询价  
10 g   询价  

* Please select Quantity before adding items.

α-Vitamin E 相关产品

相关化合物库:

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生物活性

α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant[1][2].

IC50 & Target

Human Endogenous Metabolite

 

体外研究
(In Vitro)

α-Vitamin E ((+)-α-Tocopherol) is a peroxyl radical scavenger. The importance of this function is to maintain the integrity of long-chain polyunsaturated fatty acids in the membranes of cells and thus maintain their bioactivity[1].
α-Vitamin E ((+)-α-Tocopherol) has been described to inhibit PKC in various cell types with consequent inhibition of platelet aggregation, endothelial cell nitric oxide production and superoxide production in neutrophils and macrophages. α-Vitamin E ((+)-α-Tocopherol) exposure induced the activation of both the MAP kinase and PI3 kinase (PI3K) pathways, suggesting that it is the oxidative stress that up-regulates kinase pathways and the antioxidant action of α-tocopherol protects the cell membrane fatty acids[1].
α-Vitamin E ((+)-α-Tocopherol) has proposed benefits for influenza virus A infection, as well as possible activity against hepatitis B and C. α-Vitamin E shows proviral effects, particularly in HEK293T/17 cells[3].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

α-Vitamin E ((+)-α-Tocopherol) prevents the increase in the pro-inflammatory cytokines IL-1, IL-6, and IFN-γ mRNA and protein compared with the ischemic-reperfused myocardium from untreated pigs and compared to the non-injured area[1].
α-Vitamin E (D-α-Tocopherol; intraperitoneal injection or oral administration) treatment induces an amelioration of diabetic nephropathy in mice through the activation of diacylglycerol kinase α (DGKα) and the prevention of podocyte loss[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

430.71

Formula

C29H50O2

CAS 号

59-02-9

中文名称

α-维生素 E;(+)-α-生育酚;D-α-生育酚

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

溶解性数据
In Vitro: 

DMSO : 50 mg/mL (116.09 mM; Need ultrasonic)

H2O : < 0.1 mg/mL (ultrasonic) (insoluble)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3217 mL 11.6087 mL 23.2175 mL
5 mM 0.4643 mL 2.3217 mL 4.6435 mL
10 mM 0.2322 mL 1.1609 mL 2.3217 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (5.80 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.80 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: 2.5 mg/mL (5.80 mM); Suspended solution; Need ultrasonic

    此方案可获得 2.5 mg/mL (5.80 mM) 的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (5.80 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.80 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献
  • [1]. Maret G Traber, et al. Vitamin E, antioxidant and nothing more. Free Radic Biol Med. 2007 Jul 1;43(1):4-15.

    [2]. Daiki Hayashi, et al. Amelioration of diabetic nephropathy by oral administration of d-α-tocopherol and its mechanisms. Biosci Biotechnol Biochem. 2018 Jan;82(1):65-73.

    [3]. Atchara Paemanee, et al. Screening of melatonin, α-tocopherol, folic acid, acetyl-L-carnitine and resveratrol for anti-dengue 2 virus activity. BMC Res Notes. 2018 May 16;11(1):307.

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Dehydro-δ-tocopherol对照品

Dehydro-δ-tocopherol对照品

  【编号】:SPR02443

  【产品名称】:Dehydro-δ-tocopherol对照品

  【规格】:10mg

  【用途】:

  Dehydro-δ-tocopherol对照品

  编号:SPR02443
  英文名称:Dehydro-δ-tocopherol
  CAS No.:802909-72-4
  分 子 式:C27H44O2
  分 子 量:400.647
  类别:上海金畔生物科技有限公司,天然提取物
  作为标准品,对照品或者供研究用,不能直接用于人体。

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

维生素E PEG NH2, Tocopherol PEG 胺

MW 2000 Da

有货

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

品牌:Jinpan
Vitamin E PEG amine, Tocopherol PEG amine

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164444-100mg 100mg 期货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  
V164444-500mg 500mg 期货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  

基本信息

产品名称 维生素E PEG NH2, Tocopherol PEG 胺
英文名称 Vitamin E PEG amine, Tocopherol PEG amine
规格或纯度 MW 2000 Da
运输条件 超低温冰袋运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product has a primary amine group available for further conjμgation.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product has a primary amine group available for further conjugation.

相关属性

敏感性 对光线敏感
溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
储存温度 避光,-20°C储存
品牌 Jinpan

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

维生素E PEG NH2, Tocopherol PEG 胺

MW 3400 Da

有货

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

品牌:Jinpan
Vitamin E PEG amine, Tocopherol PEG amine

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164445-25mg 25mg 现货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  
V164445-100mg 100mg 现货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  

基本信息

产品名称 维生素E PEG NH2, Tocopherol PEG 胺
英文名称 Vitamin E PEG amine, Tocopherol PEG amine
规格或纯度 MW 3400 Da
运输条件 常规运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product has a primary amine group available for further conjμgation.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product has a primary amine group available for further conjugation.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
品牌 Jinpan
备注 卖完停产,不再备货

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

维生素E PEG NH2, Tocopherol PEG 胺

MW 5000 Da

有货

维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,

品牌:Jinpan
Vitamin E PEG amine, Tocopherol PEG amine

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164446-25mg 25mg 现货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  
V164446-100mg 100mg 现货 维生素E PEG NH2, Tocopherol PEG 胺, ,Vitamin E PEG amine, Tocopherol PEG amine,  

基本信息

产品名称 维生素E PEG NH2, Tocopherol PEG 胺
英文名称 Vitamin E PEG amine, Tocopherol PEG amine
规格或纯度 MW 5000 Da
运输条件 常规运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product has a primary amine group available for further conjμgation.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from oxidative damage. Vitamin E PEG amine  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product has a primary amine group available for further conjugation.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
品牌 Jinpan
备注 100mg卖完停产,不再备货

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, ,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺

MW 3400 Da

有货

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

品牌:Jinpan
Vitamin E PEG Maleimide, Tocopherol PEG maleimide

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164448-25mg 25mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  
V164448-100mg 100mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  
V164448-500mg 500mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  

基本信息

产品名称 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺
英文名称 Vitamin E PEG Maleimide, Tocopherol PEG maleimide
规格或纯度 MW 3400 Da
运输条件 超低温冰袋运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
储存温度 -20°C储存
品牌 Jinpan

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, ,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺

MW 5000 Da

有货

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

品牌:Jinpan
Vitamin E PEG Maleimide, Tocopherol PEG maleimide

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164449-25mg 25mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  
V164449-100mg 100mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  
V164449-500mg 500mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  

基本信息

产品名称 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺
英文名称 Vitamin E PEG Maleimide, Tocopherol PEG maleimide
规格或纯度 MW 5000 Da
运输条件 超低温冰袋运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
储存温度 -20°C储存
品牌 Jinpan

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, ,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺

MW 2000 Da

有货

维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,

品牌:Jinpan
Vitamin E PEG Maleimide, Tocopherol PEG maleimide

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164447-100mg 100mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  
V164447-500mg 500mg 期货 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺, &#x20;,Vitamin E PEG Maleimide, Tocopherol PEG maleimide,  

基本信息

产品名称 维生素E PEG 马来酰亚胺, Tocopherol PEG 马来酰亚胺
英文名称 Vitamin E PEG Maleimide, Tocopherol PEG maleimide
规格或纯度 MW 2000 Da
运输条件 超低温冰袋运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG Maleimide  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is thiol reactive and has good solubility both in aqueous solution and lipid.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
储存温度 -20°C储存
品牌 Jinpan

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺

MW 2000 Da

有货

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

品牌:Jinpan
Vitamin E PEG NHS, Tocopherol PEG NHS

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164450-25mg 25mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164450-100mg 100mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164450-500mg 500mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  

基本信息

产品名称 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺
英文名称 Vitamin E PEG NHS, Tocopherol PEG NHS
规格或纯度 MW 2000 Da
运输条件 常规运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
品牌 Jinpan
备注 500mg、100mg卖完停产,不再备货

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺

MW 3400 Da

有货

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

品牌:Jinpan
Vitamin E PEG NHS, Tocopherol PEG NHS

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164451-25mg 25mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164451-100mg 100mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164451-500mg 500mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  

基本信息

产品名称 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺
英文名称 Vitamin E PEG NHS, Tocopherol PEG NHS
规格或纯度 MW 3400 Da
运输条件 超低温冰袋运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

相关属性

敏感性 对光敏感
溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
储存温度 避光,-20°C储存
品牌 Jinpan

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺

MW 5000 Da

有货

维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,

品牌:Jinpan
Vitamin E PEG NHS, Tocopherol PEG NHS

MSDS

质检证书(CoA)

相似产品

货号 (SKU) 包装规格 是否现货 价格 数量
V164452-25mg 25mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164452-100mg 100mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  
V164452-500mg 500mg 现货 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺, ,Vitamin E PEG NHS, Tocopherol PEG NHS,  

基本信息

产品名称 维生素E PEG N-羟基琥珀酰亚胺, Tocopherol PEG N-羟基琥珀酰亚胺
英文名称 Vitamin E PEG NHS, Tocopherol PEG NHS
规格或纯度 MW 5000 Da
运输条件 常规运输

一般描述

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjμgation to α-tocopherol that can be used to for drμg delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

Vitamin E, also called tocopherols, are a series of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membrane from xoidative damage. Vitamin E PEG NHS  offered by Nanocs is a class of bioactive PEGs made from the PEG conjugation to α-tocopherol that can be used to for drug delivery or bioassay development. This product is amine reactive and can react with primary amine groups at pH 8-10.

相关属性

溶解性 White solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;Molecule structure:
品牌 Jinpan
备注 卖完停产,不再备货

α-Tocopherol acetate对照品

α-Tocopherol acetate对照品

  【编号】:SPR01387

  【产品名称】:α-Tocopherol acetate对照品

  【规格】:10mg

  【用途】:

  α-Tocopherol acetate对照品

  编号:SPR01387
  英文名称:α-Tocopherol acetate
  英文别名:VITAMIN E ACETATE (D-FORM);VITAMIN E ALPHA TOCOPHEROL ACETATE;VITAMINE E-ACETATE;(2r,4’r,8’r)-alpha-tocopherylacetate;(2R,4’R,8’R)-O-Acetyl-α-tocopherol;(r,r,r)-alpha-tocopherylacetate;[2R-[2R*(4R8,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate;2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,(+)-6-chromano
  CAS No.:58-95-7
  分 子 式:C31H52O3
  分 子 量:472.754
  类别:上海金畔生物科技有限公司,天然提取物
  作为标准品,对照品或者供研究用,不能直接用于人体。