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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 261 - 280 of 6791 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Heptanoic acid HMDB0000666 structure imageC7H14O2

130.1849
130.099379692
  • Feces
  • Saliva
ortho-Hydroxyphenylacetic acid HMDB0000669 structure imageC8H8O3

152.1473
152.047344122
  • Blood
  • Feces
  • Urine
Homo-L-arginine HMDB0000670 structure imageC7H16N4O2

188.2275
188.127325776
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Indolelactic acid HMDB0000671 structure imageC11H11NO3

205.2099
205.073893223
  • Blood
  • Feces
  • Urine
Hexadecanedioic acid HMDB0000672 structure imageC16H30O4

286.407
286.214409448
  • Blood
  • Feces
  • Urine
Linoleic acid HMDB0000673 structure imageC18H32O2

280.4455
280.240230268
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Isovalerylglycine HMDB0000678 structure imageC7H13NO3

159.183
159.089543287
  • Blood
  • Feces
  • Urine
Homocitrulline HMDB0000679 structure imageC7H15N3O3

189.2123
189.111341361
  • Blood
  • Feces
  • Urine
Indoxyl sulfate HMDB0000682 structure imageC8H7NO4S

213.21
213.009578407
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Kynurenine HMDB0000684 structure imageC10H12N2O3

208.2139
208.08479226
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Isoursodeoxycholic acid HMDB0000686 structure imageC24H40O4

392.572
392.292659768
  • Blood
  • Feces
  • Urine
Leucine HMDB0000687 structure imageC6H13NO2

131.1729
131.094628665
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Isocaproic acid HMDB0000689 structure imageC6H12O2

116.1583
116.083729628
  • Feces
  • Saliva
  • Urine
Malonic acid HMDB0000691 structure imageC3H4O4

104.0615
104.010958616
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
L-2-Hydroxyglutaric acid HMDB0000694 structure imageC5H8O5

148.114
148.037173366
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Ketoleucine HMDB0000695 structure imageC6H10O3

130.1418
130.062994186
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Methionine HMDB0000696 structure imageC5H11NO2S

149.211
149.051049291
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Lithocholic acid glycine conjugate HMDB0000698 structure imageC26H43NO4

433.6239
433.319208869
  • Bile
  • Blood
  • Feces
  • Urine
1-Methylnicotinamide HMDB0000699 structure imageC7H9N2O

137.1592
137.07148792
  • Blood
  • Feces
  • Urine
Hydroxypropionic acid HMDB0000700 structure imageC3H6O3

90.0779
90.031694058
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Displaying metabolites 261 - 280 of 6791 in total