RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0117395
RefMet nameUrea
Systematic nameurea
SynonymsPubChem Synonyms
Exact mass60.032363 (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
FormulaCH4N2OView other entries in RefMet with this formula
Molecular descriptors
Molfile37188 (Download molfile/View MW Metabolite Database details)
InChIInChI=1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
InChIKeyXSQUKJJJFZCRTK-UHFFFAOYSA-NView other enantiomers/diastereomers of this metabolite in RefMet
SMILESC(=O)(N)N
Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super ClassOrganic nitrogen compounds
Main ClassOrganonitrogen compounds
Sub ClassUreas
Distribution of Urea in NMDR studies
SpeciesPlot Species distribution
Sample sourcePlot Sample source(tissue) distribution
StudiesNMDR Studies reporting Urea
External Links
Pubchem CID1176
ChEBI ID16199
KEGG IDC00086
HMDB IDHMDB0000294
Chemspider ID1143
MetaCyc IDUREA
EPA CompToxDTXCID901426
Spectral data for Urea standards
NP-MRD ID(NMR)View NMR spectra
MassBank(EU)View MS spectra
Structural annotation level
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG human pathways containing Urea

Pathway IDHuman Pathway# of reactions
hsa00220 Arginine biosynthesis 1
hsa00230 Purine metabolism 1
hsa00330 Arginine and proline metabolism 1
hsa01230 Biosynthesis of amino acids 1
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