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Merck
CN

ED2SC

Sigma-Aldrich

乙二胺四乙酸 钙二钠盐 水合物

别名:

乙二胺四乙酸二钠钙 水合物

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About This Item

线性分子式:
Ca(OOCCH2)2NCH2CH2N(CH2COONa)2 · aq
CAS号:
分子量:
374.27 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.77

生物来源

synthetic

质量水平

方案

97.0-102.0% (titration)

表单

powder

反应适用性

reagent type: chelator

溶解性

water: 1.6 g/10 mL, clear, colorless to faintly yellow

储存温度

room temp

SMILES字符串

O.[Na+].[Na+].[Ca++].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.Ca.2Na.H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;1H2/q;+2;2*+1;/p-4

InChI key

JHECKPXUCKQCSH-UHFFFAOYSA-J

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应用

  • 基于MIL-101(Fe)的生物质作为可渗透反应屏障应用于锑污染土壤的EK-PRB修复。:该研究利用EDTA作为螯合剂来提高基于MIL-101(Fe)的反应屏障的性能,用于锑污染土壤的电动修复(Wang et al., 2023)。

  • 抗菌剂中协同作用的蛋白质组学特征。:这项蛋白质组学研究调查了抗菌剂的协同作用,强调了乙二胺四乙酸(EDTA)通过破坏微生物细胞膜提高抗菌剂功效的作用(Zhou et al., 2023)。

  • 软体昆虫DNA的快速和零成本提取,用于PCR为基础的常规应用。:该研究提出了一种使用乙二胺四乙酸提取 DNA 的新方法,简化了从软体昆虫中提取 DNA 用于 PCR 的过程,并降低了成本(Jangra and Ghosh, 2022)。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Bénédicte Gnangnon et al.
Bio-protocol, 10(11), e3647-e3647 (2021-03-05)
The study of host/pathogen interactions at the cellular level during Plasmodium intra-erythrocytic cycle requires differential extraction techniques aiming to analyze the different compartments of the infected cell. Various protocols have been proposed in the literature to study specific compartments and/or
Matthew A Walker et al.
JCI insight, 6(3) (2021-02-09)
A hallmark of impaired myocardial energetics in failing hearts is the downregulation of the creatine kinase (CK) system. In heart failure patients and animal models, myocardial phosphocreatine content and the flux of the CK reaction are negatively correlated with the
Chelation therapy and cardiovascular outcomes.
Bruce Kleinman
JAMA, 310(4), 431-431 (2013-08-07)
Gervasio A Lamas et al.
JAMA, 309(12), 1241-1250 (2013-03-28)
Chelation therapy with disodium EDTA has been used for more than 50 years to treat atherosclerosis without proof of efficacy. To determine if an EDTA-based chelation regimen reduces cardiovascular events. Double-blind, placebo-controlled, 2 × 2 factorial randomized trial enrolling 1708
Xiaowei Yang et al.
Biochimica et biophysica acta, 1830(8), 4179-4188 (2013-05-04)
The major cytoskeletal protein of most cells is actin, which polymerizes to form actin filaments (F-actin). Each actin monomer (G-actin) contains a divalent alkaline earth metal ion (in vivo Mg(2+); in vitro usually Ca(2+)) as a cofactor that is crucial

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