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Merck
CN
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主要文件

648471

奎诺二甲基丙烯酸酯

A cell-permeable, water-soluble derivative of vitamin E with antioxidant properties. Prevents peroxynitrite-mediated oxidative stress and apoptosis in rat thymocytes.

别名:

奎诺二甲基丙烯酸酯

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About This Item

经验公式(希尔记法):
C14H18O4
CAS号:
分子量:
250.29
MDL编号:
UNSPSC代码:
12352205

描述

RTECS - DJ2273000

方案

≥98% (titration)

表单

powder

制造商/商品名称

Calbiochem®

储存条件

OK to freeze

颜色

white to off-white
white to pale green
white to pale yellow

溶解性

water: 0.5 mg/mL (slightly soluble)
ethanol: 150 mg/mL
methanol: soluble

运输

ambient

储存温度

2-8°C

SMILES字符串

O1C(CCc2c1c(c(c(c2C)O)C)C)(C)C(=O)O

InChI

1S/C14H18O4/c1-7-8(2)12-10(9(3)11(7)15)5-6-14(4,18-12)13(16)17/h15H,5-6H2,1-4H3,(H,16,17)

InChI key

GLEVLJDDWXEYCO-UHFFFAOYSA-N

一般描述

具有强大抗氧化性能的维生素E的细胞可渗透水溶性衍生物。可防止过氧亚硝酸盐介导的氧化应激和大鼠胸腺细胞凋亡。
具有抗氧化性能的维生素E的细胞可渗透水溶性衍生物。可防止过氧亚硝酸盐介导的氧化应激和大鼠胸腺细胞凋亡。

应用


  • 水解蛋白抗氧化肽过氧自由基氧化产物的结构表征。:该研究强调了Trolox在了解抗氧化肽氧化修饰中的应用,有助于开发更有效的抗氧化疗法和补充剂(Esfandi et al., 2024)。

  • 山核桃壳中生物活性物质的提取:一种工业废料的附加值和低成本替代品。:Trolox被用于评价山核桃壳生物活性提取物的抗氧化能力,为利用农业废弃物提供了一种可持续方法(Cardona Jimenez et al., 2024)。

  • 研究了羧酸和酚羟基在从氧化次烟煤中纯化的腐植酸的植物生物刺激剂活性中的作用。:该研究利用Trolox当量抗氧化能力(TEAC)测定,探讨了腐殖质的生物刺激性,加深了我们对腐殖质在农业中作用的理解(Lamar et al., 2024)。

警告

毒性:有害(C)

重悬

溶解后,等分并冷冻保存(-20°C)。乙醇储备溶液在-20°C下可稳定保存至多1个月。

其他说明

Salgo, M.G. and Pryor, W.A.1996.Arch.Biochem.Biophys.333, 482.
McClain, D.E., et al. 1995.FASEB J. 9, 1345.
Salgo, M.G., et al. 1995.Arch.生物化学。Biophys.322, 500.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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