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729574 Sigma-Aldrich

Ethyl 2-hydroxy-2-ethyl-d5-3-oxobutanoate-4-13C

99 atom % 13C, 98 atom % D, 97% (CP)

Synonym: Butanoic acid, 2-hydroxy-2-methyl-, ethyl-d5 ester, Ethyl 2-hydroxy-2-ethyl-d5-3-oxobutyrate-4-13C

  • Linear Formula 13CH3COC(OH)(CD2CD3)COOCH2CH3

  • Molecular Weight 180.22

  •  MDL number MFCD28137389

  •  PubChem Substance ID 329764490

Note: This product can be packaged on demand. For information on pricing, availability and packaging of custom sizes, please contact Stable Isotopes Customer Service.
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Properties

Related Categories Alphabetical Listings, E-F, MRI / MRS / Hyperpolarization, Stable Isotopes
InChI Key   OYSDQXUXILFUDF-LXWCGQOWSA-N
isotopic purity   99 atom % 13C
  98 atom % D
assay   97% (CP)
mass shift   M+6

Description

Packaging

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 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg

Documents

Certificate of Analysis

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Protocols & Articles

Articles

Dynamic Nuclear Polarization

Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the diffe...
Dr. Matthew E. Merritt
Keywords: Cancer, Catalysis, Magnetic resonance imaging, Magnetic resonance spectroscopy, Melting, Metabolism, Metabolites, Nuclear magnetic resonance spectroscopy, Positron Emission Tomography, Spectroscopy, pH measurement

MRI/MRS: Use of Isotopes in Hyperpolarization

The single greatest impediment to the use of nuclear magnetic resonance spectroscopy (MRS) and magnetic resonance imaging (MRI) in vivo is its limited sensitivity1. Hyperpolarization promises enhance...
Pratip Bhattacharya, Ph.D.
ISOTEC® Stable Isotopes 2008 - 2010 Catalog
Keywords: Amplification, Chemical reactions, Citric Acid Cycle, Diagnostic Imaging, Magnetic resonance imaging, Magnetic resonance spectroscopy, Metabolites, Nuclear magnetic resonance spectroscopy, Spectroscopy

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