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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 21 - 40 of 1237 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
(S)-3-Hydroxyisobutyric acid HMDB0000023 structure imageC4H8O3

104.1045
104.047344122
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
(S)-Carvone HMDB0004487 structure imageC10H14O

150.2176
150.10446507
  • Saliva
  • Urine
(S)-Propane-1,2-diol HMDB0006213 structure imageC3H8O2

76.0944
76.0524295
  • Saliva
(R)-2,3-Dihydroxy-isovalerate HMDB0012141 structure imageC5H10O4

134.1305
134.057908808
  • Feces
  • Saliva
  • Urine
(S)-2-Methylbutanoic acid HMDB0033742 structure imageC5H10O2

102.1317
102.068079564
  • Feces
  • Saliva
  • Urine
(R)-Menthofuran HMDB0036089 structure imageC10H14O

150.2176
150.10446507
  • Saliva
(E)-Hept-2-ene HMDB0061783 structure imageC7H14

98.1861
98.109550448
  • Saliva
(S)-3,7-Dimethyl-1,6-octadiene HMDB0061795 structure imageC10H18

138.2499
138.140850576
  • Feces
  • Saliva
(E)-5-Undecene HMDB0061812 structure imageC11H22

154.2924
154.172150704
  • Saliva
(E,Z)-2,4-Dodecadiene HMDB0061818 structure imageC12H22

166.3031
166.172150704
  • Saliva
(Z)-3-Dodecene HMDB0061820 structure imageC12H24

168.319
168.187800768
  • Saliva
(Z)-alpha-Irone HMDB0061831 structure imageC14H22O

206.3239
206.167065326
  • Saliva
(E)-7-Tetradecene HMDB0061833 structure imageC14H28

196.3721
196.219100896
  • Saliva
(Z)-1-(Methylthio)-1-propene HMDB0061876 structure imageC4H8S

88.171
88.034670946
  • Saliva
(E)-Hept-3-ene HMDB0061893 structure imageC7H14

98.1861
98.109550448
  • Saliva
(E)-4,4-Dimethyl-2-pentene HMDB0061894 structure imageC7H14

98.1861
98.109550448
  • Saliva
(Z)-1,3-Octadiene HMDB0061897 structure imageC8H12

108.1809
108.093900384
  • Saliva
(Z)-2-Octene HMDB0061903 structure imageC8H16

112.2126
112.125200512
  • Feces
  • Saliva
(Z)-3-Octene HMDB0061905 structure imageC8H16

112.2126
112.125200512
  • Saliva
(E)-4-Methyl-2-heptene HMDB0061910 structure imageC8H16

112.2126
112.125200512
  • Saliva
Displaying metabolites 21 - 40 of 1237 in total