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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 341 - 360 of 5661 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Pipecolic acid HMDB0000070 structure imageC6H11NO2

129.157
129.078978601
  • Amniotic Fluid
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Dihydrothymine HMDB0000079 structure imageC5H8N2O2

128.131
128.058577506
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Pyroglutamic acid HMDB0000267 structure imageC5H7NO3

129.114
129.042593095
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Pipecolic acid HMDB0000716 structure imageC6H11NO2

129.157
129.078978601
  • Blood
  • Feces
  • Urine
1,1-Dimethylbiguanide HMDB0001921 structure imageC4H11N5

129.1636
129.101445377
  • Blood
  • Feces
  • Urine
2-Methyl-4-heptanone HMDB0013821 structure imageC8H16O

128.215
128.120115135
  • Urine
Vigabatrin HMDB0015212 structure imageC6H11NO2

129.157
129.078978601
  • Blood
  • Urine
Flucytosine HMDB0015231 structure imageC4H4FN3O

129.0925
129.03383997
  • Blood
  • Urine
1,3-Diacetylpropane HMDB0029165 structure imageC7H12O2

128.169
128.083729628
  • Urine
2-Pyrrolidineacetic acid HMDB0029444 structure imageC6H11NO2

129.159
129.078978598
  • Urine
3-Hydroxy-4,5-dimethyl-2(5H)-furanone HMDB0031306 structure imageC6H8O3

128.1259
128.047344122
  • Urine
Quinoline HMDB0033731 structure imageC9H7N

129.1586
129.057849229
  • Blood
  • Urine
Isoquinoline HMDB0034244 structure imageC9H7N

129.1586
129.057849229
  • Blood
  • Urine
(±)-Furaneol HMDB0040594 structure imageC6H8O3

128.1259
128.047344122
  • Blood
  • Urine
2-Methyl-5-(methylthio)furan HMDB0041566 structure imageC6H8OS

128.19
128.029586052
  • Urine
dimethadione HMDB0061093 structure imageC5H7NO3

129.114
129.042593095
  • Blood
  • Urine
Pyroglutamine HMDB0062558 structure imageC5H8N2O2

128.131
128.058577506
  • Blood
  • Feces
  • Saliva
  • Urine
N-Methyl-L-proline HMDB0094696 structure imageC6H11NO2

129.157
129.078978601
  • Blood
  • Feces
  • Urine
5,6-dihydrothymine ThumbC5H8N2O2

128.1292
128.05857751
  • Blood
  • Urine
2,2-Dimethyl-4-pentenoic acid ThumbC7H12O2

128.171
128.083729626
  • Blood
  • Urine
Displaying metabolites 341 - 360 of 5661 in total