| Identification | Back Directory | [Name]
1,7-DIMETHYLURIC ACID | [CAS]
33868-03-0 | [Synonyms]
Einecs 251-706-2
1,7-DIMETHYLURIC ACID
1,7-DIMETHYL-2,6,8-TRIHYDROXYPURINE
1,7-dimethylutic acid Solution, 100ppm
1,7-Dimethyl-7H-purine-2,6,8(1H,3H,9H)-trione
1,7-Dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione
1,7-Dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione
7,9-dihydro-1,7-dimethyl-1H-purine-2,6,8(3H)-trione | [EINECS(EC#)]
251-706-2 | [Molecular Formula]
C7H8N4O3 | [MDL Number]
MFCD00005713 | [MOL File]
33868-03-0.mol | [Molecular Weight]
196.16 |
| Chemical Properties | Back Directory | [Appearance]
Off-White Solid | [Melting point ]
≥300 °C
| [storage temp. ]
Refrigerator | [solubility ]
DMSO (Slightly, Heated) | [form ]
Solid | [color ]
White to Pale Beige | [BRN ]
219682 | [InChI]
1S/C7H8N4O3/c1-10-3-4(8-6(10)13)9-7(14)11(2)5(3)12/h1-2H3,(H,8,13)(H,9,14) | [InChIKey]
NOFNCLGCUJJPKU-UHFFFAOYSA-N | [SMILES]
CN1C(=O)NC2=C(N(C)C(=O)N2)C1=O |
| Hazard Information | Back Directory | [Chemical Properties]
Off-White Solid | [Uses]
A metabolite of Caffeine | [Definition]
ChEBI: An oxopurine that is 7,9-dihydro-1H-purine-2,6,8(3H)-trione substituted by methyl groups at N-1 and N-7. It is a metabolite of caffeine and is often found in human urine samples. | [Description]
1,7-Dimethyluric acid is a metabolite of caffeine produced by the action of xanthine oxidase on paraxanthine. It can be detected in urine as a biomarker of caffeine consumption. | [General Description]
1,7-Dimethyluric acid is an important metabolite of caffeine. Electrochemical oxidation of 1,7-dimethyluric acid was studied over a wide pH range of 2.2-10.3 at solid electrodes. | [storage]
Store at -20°C | [References]
[1] RYBAK MICHAEL E . Urine Excretion of Caffeine and Select Caffeine Metabolites Is Common in the US Population and Associated with Caffeine Intake1, 2, 3, 4[J]. Journal of Nutrition, 2015, 145 4: Pages 766-774. DOI: 10.3945/jn.114.205476 |
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