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Merck
CN
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文件

63052

Sigma-Aldrich

乙酸镁 溶液

BioUltra, for molecular biology, ~1 M in H2O

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别名:
Magnesium acetate anhydrous, Mg(OAc)2
线性分子式:
(CH3COO)2Mg
CAS号:
142-72-3
分子量:
142.39
Beilstein:
3692530
MDL编号:
MFCD00003539
UNSPSC代码:
12161700
PubChem化学物质编号:
329759766
NACRES:
NA.25

等级

for molecular biology

质量水平

200

产品线

BioUltra

形式

liquid

浓度

~1 M in H2O

杂质

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected

折射率

n20/D 1.358

pH值（酸碱度）

5.0-7.0 (25 °C)

痕量阳离子

Al: ≤5 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤5 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mn: ≤5 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤2 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

紫外吸收

λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02

SMILES字符串

CC(=O)O[Mg]OC(C)=O

InChI

1S/2C2H4O2.Mg/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

UEGPKNKPLBYCNK-UHFFFAOYSA-L

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应用

醋酸镁溶液已用于：
  • 补充融合到生物素连接酶 BioID2（MK-BioID2）条件培养基的 Midkin，以进行试管生物素化试验
  • 作为裂解缓冲液和扩增RNA（aRNA）碎片化缓冲液的组分，以进行 aRNA 碎片化
  • 作为裂解缓冲液和 DamID 缓冲液的组分，以进行受精卵样品测序

醋酸镁用于分子生物学应用，例如 RNA 的批量体外转录和转录因子：DNA 复合物和蛋白质的结晶（通过静置蒸汽扩散法）。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

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The illegal use of pharmacologically active compounds for growth promotion in food-producing species poses risks for consumer health and animal welfare. Surveillance relies on the quantification of drug residues in animal fluids or tissues, but the efficacy can be negatively
Navneet Bung et al.
Scientific reports, 8(1), 9599-9599 (2018-06-27)
AMPK is considered as a potential high value target for metabolic disorders. Here, we present the molecular modeling, in vitro and in vivo characterization of Activator-3, 2-[2-(4-(trifluoromethyl)phenylamino)thiazol-4-yl]acetic acid, an AMP mimetic and a potent pan-AMPK activator. Activator-3 and AMP likely
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Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 203, 144-151 (2016-10-28)
The larvae of the mosquito, Aedes aegypti normally inhabit freshwater (FW) where they face dilution of body fluids by osmotic influx of water. In response, the physiological actions of the anal papillae result in ion uptake while the Malpighian tubules
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The tumor suppressor p53 is commonly inactivated in human tumors, allowing evasion of p53-dependent apoptosis and tumor progression. The small molecule APR-246 (PRIMA-1Met) can reactive mutant p53 in tumor cells and trigger cell death by apoptosis. The thioredoxin (Trx) and
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Cell-free metabolic engineering (CFME) is advancing a powerful paradigm for accelerating the design and synthesis of biosynthetic pathways. However, as most cell-free biomolecule synthesis systems to date use purified enzymes, energy and cofactor balance can be limiting. To address this
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