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492078 Sigma-Aldrich

Citric acid-2,4-13C2

99 atom % 13C

  • CAS Number 121633-50-9

  • Linear Formula HO2C13CH2C(OH)(CO2H)13CH2CO2H

  • Molecular Weight 194.11

  •  MDL number MFCD00143997

  •  PubChem Substance ID 24872715

  •  NACRES NA.12

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Properties

Related Categories Alphabetical Listings, C, Metabolic and Nutrition Research, Metabolites, Metabolites and Bioactive Compounds,
isotopic purity   99 atom % 13C
mp   153-159 °C (lit.)
mass shift   M+2
SMILES string   OC(=O)[13CH2]C(O)([13CH2]C(O)=O)C(O)=O
InChI   1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/i1+1,2+1
InChI key   KRKNYBCHXYNGOX-ZDOIIHCHSA-N

Description

Packaging

100 mg in glass bottle

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

The Krebs cycle — harnessing chemical energy for cellular respiration

The tricarboxylic acid (TCA) cycle, also known as the Krebs or citric acid cycle, is the main source of energy for cells and an important part of aerobic respiration. The cycle harnesses the availabl...
Keywords: Addition reactions, Aerobic, Biochemistry, Catalysis, Citric Acid Cycle, Decarboxylations, Dehydration reaction, Diseases, Enzyme activity, Glycolysis, Hydration reaction, Lipid Metabolism, Mass spectrometry, Metabolism, Metabolites, Metabolomics, Oxidations, Phosphorylations, Respiration

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