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1,7-Dimethyluric acid-2,4,5,6-[13C4]-1,3,9-[15N3]

General Information
Catalog: BLP-005583
CAS: 1173023-17-0
Molecular Formula: [13C]4C37H8[15N]3NO3
Molecular Weight: 203.11
Chemical Structure
1,7-Dimethyluric acid-2,4,5,6-[13C4]-1,3,9-[15N3]
Description 1,7-Dimethyluric acid-2,4,5,6-[13C4]-1,3,9-[15N3] is a labelled 1,7-Dimethyluric acid. 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.
Synonyms 1,7-Dimethyl-2,6,8-trihydroxypurine-13C4,15N3 (2,4,5,6-13C4, 1,3,9-15N3)
Related CAS 33868-03-0 (unlabelled)
InChI 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)/i3+1,4+1,5+1,7+1,8+1,9+1,11+1
InChI Key NOFNCLGCUJJPKU-HNTYGULPSA-N
Melting Point >300°C
Purity ≥98% by CP; ≥98% atom 13C; ≥98% atom 15N
Appearance Solid
Storage Store at -20°C

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