RefMet Compound Details

Created with Raphaƫl 2.1.0NNH2NNH2OOO
RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0015229
RefMet nameTrimethoprim
Systematic name5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine
SynonymsPubChem Synonyms
Exact mass290.137891 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC14H18N4O3View other entries in RefMet with this formula
Molecular descriptors
Molfile42795 (Download molfile/View MW Metabolite Database details)
InChIInChI=1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)
InChIKeyIEDVJHCEMCRBQM-UHFFFAOYSA-NView other enantiomers/diastereomers of this metabolite in RefMet
SMILESCOc1cc(Cc2cnc(N)nc2N)cc(c1OC)OC
Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super ClassBenzenoids
Main ClassPhenols
Sub ClassAnisoles
Distribution of Trimethoprim in NMDR studies
SpeciesPlot Species distribution
Sample sourcePlot Sample source(tissue) distribution
PlatformPlatform (MS/NMR) used for detection
ChromatographyChromatography methods used for detection
StudiesNMDR Studies reporting Trimethoprim
External Links
Pubchem CID5578
ChEBI ID45924
KEGG IDC01965
HMDB IDHMDB0014583
Chemspider ID5376
MetaCyc IDCPD0-1581
EPA CompToxDTXCID803712
Spectral data for Trimethoprim standards
MassBank(EU)View MS spectra
Structural annotation level
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
  logo