You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
Filter by metabolite status (default all):
Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 21 - 40 of 5661 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Dimethylamine HMDB0000087 structure imageC2H7N

45.0837
45.057849229
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Ethanol HMDB0000108 structure imageC2H6O

46.0684
46.041864814
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Formic acid HMDB0000142 structure imageCH2O2

46.0254
46.005479308
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Calcium HMDB0000464 structure imageCa

40.078
39.962591155
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Potassium HMDB0000586 structure imageK

39.0983
38.963706861
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Chromium HMDB0000599 structure imageCr

51.9961
51.940511904
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Fe2+ HMDB0000692 structure imageFe

55.845
55.934942133
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Acetaldehyde HMDB0000990 structure imageC2H4O

44.0526
44.02621475
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Manganese HMDB0001333 structure imageMn

54.938
54.938049636
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Thiocyanate HMDB0001453 structure imageCNS

58.082
57.975144695
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Acetone HMDB0001659 structure imageC3H6O

58.0791
58.041864814
  • Blood
  • Breast Milk
  • Breath
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Titanium HMDB0001966 structure imageTi

47.867
47.947947053
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Carbon dioxide HMDB0001967 structure imageCO2

44.0095
43.989829244
  • Blood
  • Urine
Nickel HMDB0002457 structure imageNi

58.6934
57.935347922
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Vanadium HMDB0002503 structure imageV

50.9415
50.943963675
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Nitrite HMDB0002786 structure imageHNO2

47.0134
47.000728281
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Methanethiol HMDB0003227 structure imageCH4S

48.107
48.003370818
  • Blood
  • Feces
  • Urine
Ethylamine HMDB0013231 structure imageC2H7N

45.0837
45.057849229
  • Blood
  • Feces
  • Urine
Iron HMDB0015531 structure imageFe

55.845
55.934942133
  • Blood
  • Urine
Acrolein HMDB0041822 structure imageC3H4O

56.0633
56.02621475
  • Blood
  • Feces
  • Saliva
  • Urine
Displaying metabolites 21 - 40 of 5661 in total