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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 4881 - 4900 of 5662 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
L-Carnitine HMDB0000062 structure imageC7H15NO3

161.1989
161.105193351
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Homo-L-arginine HMDB0000670 structure imageC7H16N4O2

188.2275
188.127325776
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
D-Sedoheptulose 7-phosphate HMDB0001068 structure imageC7H15O10P

290.161
290.040283681
  • Blood
  • Cellular Cytoplasm
  • Saliva
  • Urine
4-Trimethylammoniobutanoic acid HMDB0001161 structure imageC7H15NO2

145.1995
145.110278729
  • Blood
  • Feces
  • Saliva
  • Urine
Spermidine HMDB0001257 structure imageC7H19N3

145.2459
145.157897623
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
N(6)-Methyllysine HMDB0002038 structure imageC7H16N2O2

160.2141
160.121177766
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
N-Acetylcadaverine HMDB0002284 structure imageC7H16N2O

144.2147
144.126263144
  • Blood
  • Feces
  • Urine
Isoputreanine HMDB0006009 structure imageC7H16N2O2

160.2141
160.121177766
  • Blood
  • Urine
Putreanine HMDB0006078 structure imageC7H17N2O2

161.2221
161.129002798
  • Blood
  • Urine
1-Nitroheptane HMDB0013811 structure imageC7H16NO2

146.2074
146.118103761
  • Feces
  • Urine
Chlorzoxazone HMDB0014500 structure imageC7H4ClNO2

169.565
168.993056084
  • Blood
  • Urine
Bethanechol HMDB0015154 structure imageC7H17N2O2

161.2221
161.129002798
  • Blood
  • Urine
L-Targinine HMDB0029416 structure imageC7H16N4O2

188.2275
188.127325776
  • Blood
  • Feces
  • Urine
D-Glycero-D-galacto-heptitol HMDB0033750 structure imageC7H16O7

212.1977
212.089602866
  • Blood
  • Urine
Alcophosphamide HMDB0060432 structure imageC7H17Cl2N2O3P

279.101
278.035384346
  • Blood
  • Urine
Alcoifosfamide HMDB0060693 structure imageC7H17Cl2N2O3P

279.101
278.035384346
  • Blood
  • Urine
6-hydroxychlorzoxazone HMDB0060998 structure imageC7H4ClNO3

185.565
184.987970706
  • Blood
  • Urine
Triethylene Glycol Monomethyl Ether HMDB0062666 structure imageC7H16O4

164.1995
164.104859
  • Blood
  • Urine
N2-Methyl-L-lysine ThumbC7H16N2O2

160.217
160.121177763
  • Urine
N-Methyl-L-isoleucine ThumbC7H15NO2

145.1995
145.110278729
  • Blood
  • Urine
Displaying metabolites 4881 - 4900 of 5662 in total