Filter by metabolite status (default all):
Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 41 - 60 of 5662 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Serotonin HMDB0000259 structure imageC10H12N2O

176.2151
176.094963016
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Tryptamine HMDB0000303 structure imageC10H12N2

160.2157
160.100048394
  • Blood
  • Feces
  • Urine
Hydroxyphenylacetylglycine HMDB0000735 structure imageC10H11NO4

209.1986
209.068807845
  • Blood
  • Urine
Methyl hippurate HMDB0000859 structure imageC10H11NO3

193.1992
193.073893223
  • Blood
  • Urine
Cotinine HMDB0001046 structure imageC10H12N2O

176.2151
176.094963016
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Hydroxycotinine HMDB0001390 structure imageC10H12N2O2

192.2145
192.089877638
  • Blood
  • Saliva
  • Urine
Cotinine N-oxide HMDB0001411 structure imageC10H12N2O2

192.2145
192.089877638
  • Blood
  • Urine
Anatabine HMDB0004476 structure imageC10H12N2

160.2157
160.100048394
  • Blood
  • Urine
2-Methylhippuric acid HMDB0011723 structure imageC10H11NO3

193.1992
193.073893223
  • Blood
  • Urine
Baclofen HMDB0014327 structure imageC10H12ClNO2

213.661
213.05565634
  • Blood
  • Urine
Cladribine HMDB0014387 structure imageC10H12ClN5O3

285.687
285.062866982
  • Blood
  • Urine
Tolazoline HMDB0014935 structure imageC10H12N2

160.2157
160.100048394
  • Blood
  • Urine
Quinethazone HMDB0015420 structure imageC10H12ClN3O3S

289.739
289.028789662
  • Blood
  • Urine
Stepronin HMDB0015492 structure imageC10H11NO4S2

273.329
273.012949225
  • Blood
  • Urine
p-Mentha-1,3,5,8-tetraene HMDB0029641 structure imageC10H12

132.2023
132.093900384
  • Feces
  • Saliva
  • Urine
Vanilloylglycine HMDB0060026 structure imageC10H11NO5

225.198
225.063722467
  • Blood
  • Urine
3-Carbamoyl-2-phenylpropionic acid HMDB0060367 structure imageC10H11NO4

209.1986
209.068807845
  • Blood
  • Urine
clofarabind-5'-monophosphate HMDB0061069 structure imageC10H12ClFN5O6P

383.657
383.019775565
  • Blood
  • Urine
Propylparaben sulfate ThumbC10H11O6S

259.25
259.028182828
  • Blood
  • Urine
trans-3'-hydroxycotinine ThumbC10H12N2O2

192.218
192.089877634
  • Blood
  • Urine
Displaying metabolites 41 - 60 of 5662 in total