U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C7H8N4O3
Molecular Weight 196.1634
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1,3-DIMETHYLURIC ACID

SMILES

CN1C2=C(NC(=O)N2)C(=O)N(C)C1=O

InChI

InChIKey=OTSBKHHWSQYEHK-UHFFFAOYSA-N
InChI=1S/C7H8N4O3/c1-10-4-3(8-6(13)9-4)5(12)11(2)7(10)14/h1-2H3,(H2,8,9,13)

HIDE SMILES / InChI

Approval Year

PubMed

PubMed

TitleDatePubMed
Use of novel solid-phase extraction sorbent materials for high-performance liquid chromatography quantitation of caffeine metabolism products methylxanthines and methyluric acids in samples of biological origin.
2001 Aug 15
Caffeine metabolism in a group of 67 patients with primary biliary cirrhosis.
2001 Jan
Pharmacokinetics of intravenous theophylline in mutant Nagase analbuminemic rats.
2003 Jan 31
Methylated purines in urinary stones.
2005 Aug
Cytochrome P450 enzyme-mediated drug metabolism at exposure to acute hypoxia (corresponding to an altitude of 4,500 m).
2005 Mar
Pharmacokinetics of theophylline in diabetes mellitus rats: induction of CYP1A2 and CYP2E1 on 1,3-dimethyluric acid formation.
2005 Sep
Associations between CYP2E1 promoter polymorphisms and plasma 1,3-dimethyluric acid/theophylline ratios.
2006 Aug
Liver dysfunction markedly decreases the inhibition of cytochrome P450 1A2-mediated theophylline metabolism by fluvoxamine.
2006 May
Time-dependent effects of Klebsiella pneumoniae endotoxin (KPLPS) on the pharmacokinetics of theophylline in rats: return of the parameters in 96-hour KPLPS rats to the control levels.
2008 May
Relaxing and contracting effects of theophylline's metabolites on the rabbit upper gastrointestinal tract.
2008 Oct
Nitrosation of N-methyl derivatives of uric acid and their transnitrosation ability to N-acetylcysteine.
2010 Sep
Name Type Language
1,3-DIMETHYLURIC ACID
Systematic Name English
7,9-DIHYDRO-1,3-DIMETHYL-1H-PURINE-2,6,8(3H)-TRIONE
Systematic Name English
NSC-95854
Code English
THEOPHYLLINE IMPURITY E [EP IMPURITY]
Common Name English
THEOPHYLLINE MONOHYDRATE IMPURITY E [EP IMPURITY]
Common Name English
DIMETHYL URIC ACID [USP IMPURITY]
Common Name English
OXYTHEOPHYLLINE
Common Name English
1,3-DIMETHYL-7,9-DIHYDRO-1H-PURINE-2,6,8(3H)-TRIONE
Systematic Name English
BA-2751
Code English
1H-PURINE-2,6,8(3H)-TRIONE, 7,9-DIHYDRO-1,3-DIMETHYL-
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID50241466
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
ECHA (EC/EINECS)
213-410-1
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
CHEBI
68447
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
NSC
95854
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
MESH
C031274
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
PUBCHEM
70346
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
CAS
944-73-0
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY
FDA UNII
C222JTI9I3
Created by admin on Fri Dec 15 18:36:15 GMT 2023 , Edited by admin on Fri Dec 15 18:36:15 GMT 2023
PRIMARY