4LSC3828 [d5]-Ethyl glucuronide ([d5]-EtG) CAS# 1135070-98-2

Catalog Number: 4LSC3828
CAS #: 1135070-98-2
Related CAS #: 17685-04-0 (unlabeled)
Name: [d5]-Ethylglucoronide, [d5]EtG, [d5]-Ethyl-beta-D-Glucoronide, (2S,3S,4S,5R,6R)-6-(ethoxy-d5)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid

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Ethyl glucuronide (EtG) is a metabolite of ethanol which is formed in the body by glucuronidation following exposure to ethanol, usually from drinking alcoholic beverages. It is used as a biomarker to test for ethanol use and to monitor alcohol abstinence.

[d5]-Ethyl glucuronide ([d5]-EtG) is intended for use as an internal standard for the quantification of EtG by LC or GC-mass spectrometry.

If the number, nature and/or location of stable isotope label atoms (D, 15N, 13C) in this molecule don’t fit with your application, don’t hesitate to contact us to discuss your specific needs.

Keywords:

Stable isotope labeled active pharmaceutical ingredient (API), stable isotope dilution analysis, internal standard, stable isotope labeled standard (SIL), therapeutic drug monitoring (TDM), quantitative bioanalytical method validation, clinical diagnosis, LC/MS method validation, diagnostic breath test, clinical chemistry, diagnostic tools & biomarkers.

  • Molecular Formula: C8H9D5O7
  • Molecular Weight: 227.22 g/mol
  • Specification:
    Minimum chemical purity: 95.0 %
    Minimum Isotopic Enrichment: 2H ≥98 %
    Solubility: Water (H2O)
  • Packing size: 5, 10, 25, 50mg, custom packing size on request
  • HS Code: 284590

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