Filter by metabolite status (default all):
Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 5001 - 5020 of 5662 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Guanine HMDB0000132 structure imageC5H5N5O

151.1261
151.049409807
  • Blood
  • Cellular Cytoplasm
  • Feces
  • Saliva
  • Urine
Xanthine HMDB0000292 structure imageC5H4N4O2

152.1109
152.033425392
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
2-Hydroxyadenine HMDB0000403 structure imageC5H5N5O

151.1261
151.049409807
  • Urine
Ribitol HMDB0000508 structure imageC5H12O5

152.1458
152.068473494
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Oxypurinol HMDB0000786 structure imageC5H4N4O2

152.1109
152.033425392
  • Blood
  • Urine
Acetaminophen HMDB0001859 structure imageC8H9NO2

151.1626
151.063328537
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Thymol HMDB0001878 structure imageC10H14O

150.221
150.104465071
  • Saliva
  • Urine
Phenylpropanolamine HMDB0001942 structure imageC9H13NO

151.2056
151.099714043
  • Blood
  • Urine
2-Phenylglycine HMDB0002210 structure imageC8H9NO2

151.1626
151.063328537
  • Blood
  • Urine
N-Methyltyramine HMDB0003633 structure imageC9H13NO

151.2056
151.099714043
  • Blood
  • Urine
Perillyl aldehyde HMDB0003647 structure imageC10H14O

150.221
150.104465071
  • Blood
  • Saliva
  • Urine
Dopamine quinone HMDB0012219 structure imageC8H9NO2

151.1626
151.063328537
  • Blood
  • Urine
Amantadine HMDB0015051 structure imageC10H17N

151.2487
151.136099549
  • Blood
  • Urine
3,5-Diethyl-2-methylpyrazine HMDB0032946 structure imageC9H14N2

150.2209
150.115698458
  • Urine
(R)-Carvone HMDB0035089 structure imageC10H14O

150.2176
150.10446507
  • Urine
5-Isopropyl-2-methylphenol HMDB0035770 structure imageC10H14O

150.221
150.104465071
  • Feces
  • Urine
Carvone HMDB0035824 structure imageC10H14O

150.221
150.104465071
  • Saliva
  • Urine
2-Amino-3-methylbenzoate HMDB0060680 structure imageC8H9NO2

151.1626
151.063328537
  • Blood
  • Urine
4-Hydroxyamphetamine HMDB0060765 structure imageC9H13NO

151.2056
151.099714043
  • Blood
  • Urine
2'-Hydroxyacetanilide HMDB0061919 structure imageC8H9NO2

151.1626
151.063328537
  • Blood
  • Saliva
  • Urine
Displaying metabolites 5001 - 5020 of 5662 in total