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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 401 - 420 of 450 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Acetic acid HMDB0000042 structure imageC2H4O2

60.052
60.021129372
  • Blood
  • Breast Milk
  • Breath
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Glyoxylic acid HMDB0000119 structure imageC2H2O3

74.0355
74.00039393
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Glycine HMDB0000123 structure imageC2H5NO2

75.0666
75.032028409
  • Bile
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Ethanolamine HMDB0000149 structure imageC2H7NO

61.0831
61.052763851
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Propionic acid HMDB0000237 structure imageC3H6O2

74.0785
74.036779436
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Urea HMDB0000294 structure imageCH4N2O

60.0553
60.03236276
  • Blood
  • Breast Milk
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Hydrogen carbonate HMDB0000595 structure imageCH2O3

62.0248
62.00039393
  • Blood
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Cobalt HMDB0000608 structure imageCo

58.9332
58.933200194
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Copper HMDB0000657 structure imageCu

63.546
62.929601079
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Isopropyl alcohol HMDB0000863 structure imageC3H8O

60.095
60.057514878
  • Blood
  • Breath
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Trimethylamine HMDB0000906 structure imageC3H9N

59.1103
59.073499293
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Gallium HMDB0001478 structure imageGaH3

72.747
71.949056008
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Methylguanidine HMDB0001522 structure imageC2H7N3

73.0971
73.063997239
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Guanidine HMDB0001842 structure imageCH5N3

59.0705
59.048347175
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Peroxynitrite HMDB0002179 structure imageHNO3

63.012
62.995642896
  • Cerebrospinal Fluid (CSF)
Arsenic HMDB0002290 structure imageAs

74.9216
74.921596417
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Dimethylsulfide HMDB0002303 structure imageC2H6S

62.134
62.019020882
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Nitrate HMDB0002878 structure imageNO3

62.0049
61.987817871
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Malondialdehyde HMDB0006112 structure imageC3H4O2

72.0627
72.021129372
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Zinc HMDB0015532 structure imageZn

65.409
63.929146578
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Displaying metabolites 401 - 420 of 450 in total