7-Methyluric Acid

7-Methyluric acid is a methylated purine and uric acid (Cay-16219) derivative. It is a metabolite of caffeine (Cay-14118) that can be detected in urine. 7-Methyluric acid can also be detected in uric acid stones.Formal Name: 7,9-dihydro-7-methyl-1H-purine-2,6,8(3H)-trione. CAS Number: 612-37-3. Synonyms: N7-Methyluric Acid. Molecular Formula: C6H6N4O3. Formula Weight: 182.1. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 5 mg/ml, DMSO: 20 mg/ml, DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml. lambdamax: 232, 287 nm. SMILES: O=C(C(N(C)C(N1)=O)=C1N2)NC2=O. InChi Code: InChI=1S/C6H6N4O3/c1-10-2-3(8-6(10)13)7-5(12)9-4(2)11/h1H3,(H3,7,8,9,11,12,13). InChi Key: YHNNPKUFPWLTOP-UHFFFAOYSA-N.