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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 1481 - 1500 of 6791 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
O-Phosphoethanolamine HMDB0000224 structure imageC2H8NO4P

141.063
141.019094261
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Octadecanedioic acid HMDB0000782 structure imageC18H34O4

314.4602
314.245709576
  • Feces
Octanoylcarnitine HMDB0000791 structure imageC15H29NO4

287.3951
287.209658421
  • Blood
  • Feces
  • Urine
Oenanthic ether HMDB0000798 structure imageC9H18O2

158.238
158.13067982
  • Feces
Octanal HMDB0001140 structure imageC8H16O

128.212
128.120115134
  • Feces
  • Saliva
Octanol ThumbC8H18O

130.2279
130.135765198
  • Feces
  • Urine
Octane ThumbC8H18

114.2285
114.140850576
  • Breath
  • Feces
  • Saliva
Oleamide ThumbC18H35NO

281.4766
281.271864747
  • Blood
  • Feces
Octadecanol HMDB0002350 structure imageC18H38O

270.4937
270.292265838
  • Feces
  • Saliva
Oleanolic acid HMDB0002364 structure imageC30H48O3

456.711
456.360345406
  • Blood
  • Feces
  • Urine
o-Tyrosine HMDB0006050 structure imageC9H11NO3

181.1885
181.073893223
  • Blood
  • Feces
  • Urine
Octadecane HMDB0033721 structure imageC18H38

254.4943
254.297351216
  • Feces
  • Saliva
Octyl butanoate HMDB0034136 structure imageC12H24O2

200.3178
200.177630012
  • Feces
Octadecanamide ThumbC18H37NO

283.4925
283.287514811
  • Feces
Octyl acetate HMDB0038602 structure imageC10H20O2

172.2646
172.146329884
  • Feces
o-Ethyltoluene HMDB0059819 structure imageC9H12

120.1916
120.093900384
  • Feces
  • Saliva
o-Xylene ThumbC8H10

106.165
106.07825032
  • Blood
  • Feces
  • Saliva
O-methylmalonyl-L-carnitine ThumbC11H19NO6

261.274
261.121237336
  • Feces
Octaethylene glycol ThumbC16H34O9

370.4358
370.220282686
  • Feces
Octadecenoylcarnitine HMDB0094687 structure imageC25H47NO4

425.654
425.350508997
  • Blood
  • Feces
Displaying metabolites 1481 - 1500 of 6791 in total