An internal standard for the quantification of acetaminophen sulfate
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Unlabeled Version(s)
22571Acetaminophen sulfate (potassium salt)
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Acetaminophen-d3 sulfate (potassium salt)

Item No. 46350

Product Insert (PDF)
Technical Information
Formal Name
N-[4-(sulfooxy)phenyl]-acetamide-2,2,2-d3, monopotassium salt
CAS Number
1188263-45-7
Synonyms
  • 4-Acetamidophenol-d3 sulfate
  • APAP-d3 sulfate
  • 4'-Hydroxyacetanilide-d3 sulfate
  • Paracetamol-d3 sulfate
Molecular Formula
C8H5D3NO5S • K
Formula Weight
272.3
Purity
≥99% deuterated forms (d1-d3)
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Acetonitrile: Sparingly soluble: 1-10 mg/mlWater: Sparingly soluble: 1-10 mg/ml
SMILES
O=C(C([2H])([2H])[2H])NC1=CC=C(OS([O-])(=O)=O)C=C1.[K+]
InChi Code
InChI=1S/C8H9NO5S.K/c1-6(10)9-7-2-4-8(5-3-7)14-15(11,12)13;/h2-5H,1H3,(H,9,10)(H,11,12,13);/q;+1/p-1/i1D3;
InChi Key
AJYPYWFCUWHZMZ-NIIDSAIPSA-M
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    Product Description

    Acetaminophen-d3 sulfate is intended for use as an internal standard for the quantification of acetaminophen sulfate (Item No. 22571) by GC- or LC-MS. Acetaminophen sulfate is an inactive metabolite of the antipyretic and analgesic agent acetaminophen (Item No. 10024).1 It is formed from acetaminophen via the sulfotransferase (SULT) isoforms SULT2A1, SULT1E1, SULT1A1, SULT1A3, and SULT1A4.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Mazaleuskaya, L.L., Sangkuhl, K., Thorn, C.F., et al. PharmGKB summary: Pathways of acetaminophen metabolism at the therapeutic versus toxic doses. Pharmacogenet. Genomics 25(8), 416-426 (2015).