40407
1,7-Dimethyluric acid
≥97.0% (HPLC)
Synonyme(s) :
1,7-Dimethyl-2,6,8-trihydroxypurine
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| Conditionnement | Référence | Disponibilité | Prix |
|---|---|---|---|
| 250 mg | Vérifier la disponibilité des articles du panier | 511,00 € |
A propos de cet article
Formule empirique (notation de Hill) :
C7H8N4O3
Numéro CAS:
Poids moléculaire :
196.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
251-706-2
Beilstein/REAXYS Number:
219682
MDL number:
Assay:
≥97.0% (HPLC)
Service technique
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assay
≥97.0% (HPLC)
SMILES string
CN1C(=O)NC2=C(N(C)C(=O)N2)C1=O
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)
InChI key
NOFNCLGCUJJPKU-UHFFFAOYSA-N
General description
1,7-Dimethyluric acid is an important metabolite of caffeine.[1] Electrochemical oxidation of 1,7-dimethyluric acid was studied over a wide pH range of 2.2-10.3 at solid electrodes.
Application
1,7-Dimethyluric acid is the suitable reagent used for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites by HPLC.[1]
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Electrochemical and peroxidase catalysed oxidation of 1, 7-dimethyluric acid and effect of methyl groups on the oxidation mechanism.
Goyal RN, et al.
J. Chem. Soc. Perkin Trans. II, 6, 1153-1159 (1996)
J Kizu et al.
Biomedical chromatography : BMC, 13(1), 15-23 (1999-04-07)
A high performance liquid chromatography (HPLC) method has been developed for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites. The method is simple and of practical use because it is
Emma Gracia-Lor et al.
The Science of the total environment, 747, 141331-141331 (2020-08-18)
Smoking cigarettes and drinking coffee are common habits in today's society. However, it is not easy to get up-to-date information on smoking prevalence and caffeine consumption as it is usually obtained from population surveys. To overcome this limitation and complement
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| 40407-250MG | 04061833279915 |