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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 1021 - 1040 of 1237 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
alpha-Hydroxyisobutyric acid HMDB0000729 structure imageC4H8O3

104.1045
104.047344122
  • Blood
  • Feces
  • Saliva
  • Urine
Indole HMDB0000738 structure imageC8H7N

117.1479
117.057849229
  • Blood
  • Feces
  • Saliva
  • Urine
Homocysteine HMDB0000742 structure imageC4H9NO2S

135.185
135.035399227
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Hydroxyisocaproic acid HMDB0000746 structure imageC6H12O3

132.1577
132.07864425
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
L-3-Phenyllactic acid HMDB0000748 structure imageC9H10O3

166.1739
166.062994186
  • Blood
  • Feces
  • Saliva
  • Urine
3-Hydroxyisovaleric acid HMDB0000754 structure imageC5H10O3

118.1311
118.062994186
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Hydroxyphenyllactic acid HMDB0000755 structure imageC9H10O4

182.1733
182.057908808
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Glycylleucine HMDB0000759 structure imageC8H16N2O3

188.2242
188.116092388
  • Blood
  • Feces
  • Saliva
  • Urine
Hydrocinnamic acid HMDB0000764 structure imageC9H10O2

150.1745
150.068079564
  • Blood
  • Feces
  • Saliva
  • Urine
Mannitol HMDB0000765 structure imageC6H14O6

182.1718
182.07903818
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Phenyllactic acid HMDB0000779 structure imageC9H10O3

166.1739
166.062994186
  • Blood
  • Feces
  • Saliva
  • Urine
Azelaic acid HMDB0000784 structure imageC9H16O4

188.2209
188.104859
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
beta-N-Acetylglucosamine HMDB0000803 structure imageC8H15NO6

221.2078
221.089937217
  • Blood
  • Feces
  • Saliva
  • Urine
Myristic acid HMDB0000806 structure imageC14H28O2

228.3709
228.20893014
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
3-Phosphoglyceric acid HMDB0000807 structure imageC3H7O7P

186.0572
185.99293909
  • Blood
  • Cellular Cytoplasm
  • Saliva
  • Urine
N-Acetyl-L-aspartic acid HMDB0000812 structure imageC6H9NO5

175.1394
175.048072403
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Propyl alcohol HMDB0000820 structure imageC3H8O

60.095
60.057514878
  • Blood
  • Feces
  • Saliva
Phenylacetylglycine HMDB0000821 structure imageC10H11NO3

193.1992
193.073893223
  • Blood
  • Saliva
  • Urine
Propionylcarnitine HMDB0000824 structure imageC10H19NO4

217.265
217.131408096
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Pentadecanoic acid HMDB0000826 structure imageC15H30O2

242.3975
242.224580204
  • Blood
  • Feces
  • Saliva
  • Sweat
  • Urine
Displaying metabolites 1021 - 1040 of 1237 in total