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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 361 - 380 of 5661 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
2-Methyl-3-ketovaleric acid HMDB0000408 structure imageC6H10O3

130.1418
130.062994186
  • Urine
3-Methyl-2-oxovaleric acid HMDB0000491 structure imageC6H10O3

130.1418
130.062994186
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Glutaconic acid HMDB0000620 structure imageC5H6O4

130.0987
130.02660868
  • Blood
  • Urine
Citraconic acid HMDB0000634 structure imageC5H6O4

130.0987
130.02660868
  • Blood
  • Feces
  • Urine
Ketoleucine HMDB0000695 structure imageC6H10O3

130.1418
130.062994186
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
4-Hydroxyproline HMDB0000725 structure imageC5H9NO3

131.1299
131.058243159
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Mesaconic acid HMDB0000749 structure imageC5H6O4

130.0987
130.02660868
  • Blood
  • Urine
N-Acetyl-L-alanine HMDB0000766 structure imageC5H9NO3

131.1299
131.058243159
  • Blood
  • Feces
  • Urine
5-Aminolevulinic acid HMDB0001149 structure imageC5H9NO3

131.1299
131.058243159
  • Blood
  • Urine
Octanol HMDB0001183 structure imageC8H18O

130.2279
130.135765198
  • Feces
  • Urine
Agmatine HMDB0001432 structure imageC5H14N4

130.1915
130.121846468
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
1,1-Dimethylbiguanide HMDB0001921 structure imageC4H11N5

129.1636
129.101445377
  • Blood
  • Feces
  • Urine
N-Acetylputrescine HMDB0002064 structure imageC6H14N2O

130.1882
130.11061308
  • Blood
  • Feces
  • Saliva
  • Urine
Itaconic acid HMDB0002092 structure imageC5H6O4

130.0987
130.02660868
  • Blood
  • Sweat
  • Urine
Mevalonolactone HMDB0006024 structure imageC6H10O3

130.1418
130.062994186
  • Blood
  • Feces
  • Urine
2-Ethyl-4-methyl-1-pentanol HMDB0013818 structure imageC8H18O

130.2279
130.135765198
  • Urine
Fluorouracil HMDB0014684 structure imageC4H3FN2O2

130.0772
130.017855555
  • Blood
  • Urine
2-Hydroxyglutaric acid lactone HMDB0059743 structure imageC5H6O4

130.0987
130.02660868
  • Urine
3-Hydroxyproline ThumbC5H9NO3

131.1299
131.058243159
  • Blood
  • Urine
Ureidoacrylic acid ThumbC4H6N2O3

130.103
130.037842061
  • Blood
  • Urine
Displaying metabolites 361 - 380 of 5661 in total