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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 121 - 140 of 6791 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Phosphate HMDB0001429 structure imageH3O4P

97.9952
97.976895096
  • Blood
  • Feces
  • Saliva
  • Sweat
  • Urine
Sulfate HMDB0001448 structure imageH2O4S

98.078
97.967379242
  • Blood
  • Feces
  • Saliva
  • Sweat
  • Urine
Methyl isobutyl ketone HMDB0002939 structure imageC6H12O

100.1589
100.088815006
  • Feces
  • Saliva
  • Urine
Cyclohexanone HMDB0003315 structure imageC6H10O

98.143
98.073164942
  • Feces
Allyl isothiocyanate HMDB0005843 structure imageC4H5NS

99.154
99.014269855
  • Blood
  • Feces
  • Saliva
Ethyl isopropyl ketone HMDB0005846 structure imageC6H12O

100.1589
100.088815006
  • Feces
Hexanal HMDB0005994 structure imageC6H12O

100.1589
100.088815006
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
2-Piperidinone HMDB0011749 structure imageC5H9NO

99.1311
99.068413915
  • Blood
  • Feces
  • Saliva
  • Urine
Cyclohexylamine HMDB0031404 structure imageC6H13N

99.1741
99.104799421
  • Blood
  • Feces
2-Hexenal HMDB0031496 structure imageC6H10O

98.145
98.073164942
  • Blood
  • Feces
  • Saliva
4-Methyl-3-penten-2-one, 9CI HMDB0031563 structure imageC6H10O

98.143
98.073164942
  • Feces
  • Saliva
2,3-Pentanedione HMDB0031598 structure imageC5H8O2

100.1158
100.0524295
  • Feces
  • Saliva
2,4-Pentanedione HMDB0031648 structure imageC5H8O2

100.1158
100.0524295
  • Feces
4-Methylthiazole HMDB0033116 structure imageC4H5NS

99.154
99.014269855
  • Feces
3-Methylthiophene HMDB0033119 structure imageC5H6S

98.166
98.019020882
  • Feces
2,5-Dimethylfuran HMDB0033182 structure imageC6H8O

96.1271
96.057514878
  • Blood
  • Feces
  • Urine
2-Methyl-2-pentenal HMDB0033714 structure imageC6H10O

98.143
98.073164942
  • Feces
  • Saliva
Dihydro-5-methyl-2(3H)-furanone HMDB0033840 structure imageC5H8O2

100.1158
100.0524295
  • Feces
  • Urine
4-Hexen-3-one HMDB0035239 structure imageC6H10O

98.143
98.073164942
  • Feces
2-Heptene HMDB0061892 structure imageC7H14

98.1861
98.109550448
  • Feces
  • Saliva
Displaying metabolites 121 - 140 of 6791 in total