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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 141 - 160 of 1237 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Butanone HMDB0000474 structure imageC4H8O

72.1057
72.057514878
  • Blood
  • Breath
  • Feces
  • Saliva
  • Urine
Methylhistidine HMDB0000479 structure imageC7H11N3O2

169.1811
169.085126611
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Caprylic acid HMDB0000482 structure imageC8H16O2

144.2114
144.115029756
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Vanillic acid HMDB0000484 structure imageC8H8O4

168.148
168.042258738
  • Blood
  • Feces
  • Saliva
  • Urine
3-Methyl-2-oxovaleric acid HMDB0000491 structure imageC6H10O3

130.1418
130.062994186
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Chloride ion HMDB0000492 structure imageCl

35.453
34.968852707
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Sweat
  • Urine
4-Hydroxybenzoic acid HMDB0000500 structure imageC7H6O3

138.122
138.031694053
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Aminoadipic acid HMDB0000510 structure imageC6H11NO4

161.1558
161.068807845
  • Blood
  • Feces
  • Saliva
  • Urine
Capric acid HMDB0000511 structure imageC10H20O2

172.2646
172.146329884
  • Blood
  • Breast Milk
  • Feces
  • Saliva
  • Sweat
  • Urine
N-Acetyl-L-phenylalanine HMDB0000512 structure imageC11H13NO3

207.2258
207.089543287
  • Blood
  • Feces
  • Saliva
  • Urine
L-Arginine HMDB0000517 structure imageC6H14N4O2

174.201
174.111675712
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Acetylglycine HMDB0000532 structure imageC4H7NO3

117.1033
117.042593095
  • Blood
  • Feces
  • Saliva
  • Urine
Caproic acid HMDB0000535 structure imageC6H12O2

116.1583
116.083729628
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Adenosine triphosphate HMDB0000538 structure imageC10H16N5O13P3

507.181
506.995745159
  • Blood
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Saliva
Arabinonic acid HMDB0000539 structure imageC5H10O6

166.1293
166.047738052
  • Blood
  • Feces
  • Saliva
  • Urine
Magnesium HMDB0000547 structure imageMg

24.305
23.985041898
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
3-Methylglutarylcarnitine HMDB0000552 structure imageC13H23NO6

289.328
289.152537465
  • Blood
  • Feces
  • Saliva
  • Urine
Creatinine HMDB0000562 structure imageC4H7N3O

113.1179
113.058911861
  • Amniotic Fluid
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
PC(32:0) HMDB0000564 structure imageC40H80NO8P

734.0389
733.562155053
  • Blood
  • Feces
  • Saliva
  • Urine
L-Cysteine HMDB0000574 structure imageC3H7NO2S

121.158
121.019749163
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Displaying metabolites 141 - 160 of 1237 in total