K2010
α-Ketoglutaric acid sodium salt
BioUltra
Synonym(s):
2-Oxoglutaric acid monosodium salt, 2-Oxopentanedioic acid monosodium salt, Sodium 2-oxoglutarate monobasic
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About This Item
product line
BioUltra
Quality Level
assay
≥98% (perchloric acid titration)
form
powder
impurities
≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter
solubility
H2O: 0.5 M, clear, colorless
anion traces
chloride (Cl-): ≤0.05%, sulfate (SO42-): ≤0.05%
cation traces
Al: ≤0.0005%, Ca: ≤0.001%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
storage temp.
2-8°C
SMILES string
[Na+].OC(=O)CCC(=O)C([O-])=O
InChI
1S/C5H6O5.Na/c6-3(5(9)10)1-2-4(7)8;/h1-2H2,(H,7,8)(H,9,10);/q;+1/p-1
InChI key
MOTOGHHLNTXPTI-UHFFFAOYSA-M
Application
Biochem/physiol Actions
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wgk
WGK 3
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Protocols
We describe here a rapid and sensitive method to separate and measure D-2-OHG and L-2-OHG enantiomers using high-resolution mass spectrometry (HRMS) detection.
Articles
Sigma article discusses tumor cell metabolic pathways, focusing on aerobic glycolysis and mitochondrial activity.
Fatty acid synthesis supports cancer cell proliferation, essential for membrane generation, protein modification, and bioenergetics.
本文介绍了增殖活性细胞为何需要碳源和氮源合成大分子。尽管大部分肿瘤细胞利用有氧糖酵解途径并分流线粒体氧化磷酸化代谢物，但许多肿瘤细胞表现出线粒体活性增加。
Global Trade Item Number
| SKU | GTIN |
|---|---|
| K2010-25G | 04061833611630 |
| K2010-5G | 04061833868256 |
| K2010-100G | 04061833621189 |