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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 341 - 360 of 450 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Phenylacetic acid HMDB0000209 structure imageC8H8O2

136.1479
136.0524295
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Pantothenic acid HMDB0000210 structure imageC9H17NO5

219.235
219.110672659
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
myo-Inositol HMDB0000211 structure imageC6H12O6

180.1559
180.063388116
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Ornithine HMDB0000214 structure imageC5H12N2O2

132.161
132.089877638
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Norepinephrine HMDB0000216 structure imageC8H11NO3

169.1778
169.073893223
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Palmitic acid HMDB0000220 structure imageC16H32O2

256.4241
256.240230268
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Oxalacetic acid HMDB0000223 structure imageC4H4O5

132.0716
132.005873238
  • Blood
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Urine
O-Phosphoethanolamine HMDB0000224 structure imageC2H8NO4P

141.063
141.019094261
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
N-Acetylneuraminic acid HMDB0000230 structure imageC11H19NO9

309.2699
309.105981211
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Quinolinic acid HMDB0000232 structure imageC7H5NO4

167.1189
167.021857653
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Testosterone HMDB0000234 structure imageC19H28O2

288.4244
288.20893014
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Thiamine HMDB0000235 structure imageC12H17N4OS

265.355
265.112306876
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Propionic acid HMDB0000237 structure imageC3H6O2

74.0785
74.036779436
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Sepiapterin HMDB0000238 structure imageC9H11N5O3

237.2153
237.086189243
  • Cerebrospinal Fluid (CSF)
Pyridoxine HMDB0000239 structure imageC8H11NO3

169.1778
169.073893223
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Pyruvic acid HMDB0000243 structure imageC3H4O3

88.0621
88.016043994
  • Blood
  • Breast Milk
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Riboflavin HMDB0000244 structure imageC17H20N4O6

376.3639
376.138284392
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Sorbitol HMDB0000247 structure imageC6H14O6

182.1718
182.07903818
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Taurine HMDB0000251 structure imageC2H7NO3S

125.147
125.014663785
  • Bile
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Pregnenolone HMDB0000253 structure imageC21H32O2

316.4776
316.240230268
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Displaying metabolites 341 - 360 of 450 in total