Name: 1,3,7-Trimethyluric Acid-d9 

MedKoo Cat#: 463111

1,3,7-Trimethyluric acid-d9 is intended for use as an internal standard for the quantification of 1,3,7-trimethyluric acid by GC- or LC-MS. 1,3,7-Trimethyluric acid is a derivative of uric acid and a metabolite of caffeine. It is formed from caffeine by the cytochrome P450 isoform CYP3A4. 1,3,7-Trimethyluric acid scavenges hydroxyl radicals in a cell-free assay and inhibits t-butyl hydroperoxide-induced lipid peroxidation by 56.5% in isolated human erythrocyte membranes

MedKoo Cat#: 463111

Name: 1,3,7-Trimethyluric Acid-d9

CAS#: 117490-42-3

Chemical Formula: C8HD9N4O3

Exact Mass: 219.1318

Molecular Weight: 219.25

Elemental Analysis: C, 43.83; H, 8.73; N, 25.55; O, 21.89

Related CAS #:No Data

Synonym:1,3,7-Trimethyluric Acid-d9; TMU-d9; TMUd9; TMU d9; 8-oxo Caffeine-d9;

IUPAC/Chemical Name:1,3,7-tris(methyl-d3)-7,9-dihydro-1H-purine-2,6,8(3H)-trione

InChi Key:BYXCFUMGEBZDDI-GQALSZNTSA-N

InChi Code:InChI=1S/C8H10N4O3/c1-10-4-5(9-7(10)14)11(2)8(15)12(3)6(4)13/h1-3H3,(H,9,14)/i1D3,2D3,3D3

SMILES Code:O=C(C(N1C([2H])([2H])[2H])=C(N2C([2H])([2H])[2H])NC1=O)N(C([2H])([2H])[2H])C2=O

Appearance:Solid powder

Purity:>98% (or refer to the Certificate of Analysis)

Shipping Condition:Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility:Soluble in DMSO

Shelf Life:>3 years if stored properly

Drug Formulation:This drug may be formulated in DMSO

Stock Solution Storage:0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:2934.99.9001

Preparing Stock Solutions:The following data is based on the product molecular weight 219.25 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

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