You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.

Browsing Metabolites in the HML

If you are interested in purchasing any of the metabolites in the Human Metabolome Library, please Contact Us today.
Displaying metabolites 721 - 740 of 893 in total
Filter by metabolite status (default all):
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Protoporphyrin IXHMDB0000241 structure imageC34H34N4O4

562.6582
562.258005596
  • Blood
Pyruvic acidHMDB0000243 structure imageC3H4O3

88.0621
88.016043994
  • Sweat
RiboflavinHMDB0000244 structure imageC17H20N4O6

376.3639
376.138284392
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
TetrahydrofuranHMDB0000246 structure imageC4H8O

72.1057
72.057514878
  • Blood
  • Feces
SorbitolHMDB0000247 structure imageC6H14O6

182.1718
182.07903818
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
ThyroxineHMDB0000248 structure imageC15H11I4NO4

776.87
776.686681525
  • Blood
  • Saliva
  • Urine
TaurineHMDB0000251 structure imageC2H7NO3S

125.147
125.014663785
  • Bile
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
SphingosineHMDB0000252 structure imageC18H37NO2

299.4919
299.282429433
  • Blood
  • Feces
  • Urine
PregnenoloneHMDB0000253 structure imageC21H32O2

316.4776
316.240230268
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Succinic acidHMDB0000254 structure imageC4H6O4

118.088
118.02660868
  • Sweat
SqualeneHMDB0000256 structure imageC30H50

410.73
410.39125161
  • Sweat
ThiosulfateHMDB0000257 structure imageH2O3S2

114.144
113.94453531
  • Bile
  • Blood
  • Urine
SucroseHMDB0000258 structure imageC12H22O11

342.2965
342.116211546
  • Sweat
SerotoninHMDB0000259 structure imageC10H12N2O

176.2151
176.094963016
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
ThymineHMDB0000262 structure imageC5H6N2O2

126.1133
126.042927446
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Phosphoenolpyruvic acidHMDB0000263 structure imageC3H5O6P

168.042
167.982374404
  • Blood
  • Cellular Cytoplasm
  • Saliva
LiothyronineHMDB0000265 structure imageC15H12I3NO4

650.9735
650.790038137
  • Blood
  • Saliva
  • Urine
Pyroglutamic acidHMDB0000267 structure imageC5H7NO3

129.114
129.042593095
  • Sweat
TetrahydrocorticosteroneHMDB0000268 structure imageC21H34O4

350.4923
350.245709576
  • Blood
  • Urine
SphinganineHMDB0000269 structure imageC18H39NO2

301.5078
301.298079497
  • Blood
  • Feces
  • Urine
Displaying metabolites 721 - 740 of 893 in total