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Displaying metabolites 41 - 60 of 6791 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Ureidopropionic acid HMDB0000026 structure imageC4H8N2O3

132.1179
132.053492132
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Uridine diphosphate glucose HMDB0000286 structure imageC15H24N2O17P2

566.3018
566.055020376
  • Blood
  • Feces
  • Urine
Uridine 5'-monophosphate HMDB0000288 structure imageC9H13N2O9P

324.1813
324.035866536
  • Blood
  • Feces
  • Saliva
Uric acid HMDB0000289 structure imageC5H4N4O3

168.1103
168.028340014
  • Amniotic Fluid
  • Bile
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Urea HMDB0000294 structure imageCH4N2O

60.0553
60.03236276
  • Blood
  • Breast Milk
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Uridine HMDB0000296 structure imageC9H12N2O6

244.2014
244.069536126
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
Uracil HMDB0000300 structure imageC4H4N2O2

112.0868
112.027277382
  • Amniotic Fluid
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Ureidosuccinic acid HMDB0000828 structure imageC5H8N2O5

176.1274
176.043321376
  • Blood
  • Feces
  • Prostate Tissue
  • Saliva
  • Urine
Undecanedioic acid HMDB0000888 structure imageC11H20O4

216.2741
216.136159128
  • Blood
  • Feces
  • Saliva
  • Urine
Undecanoic acid HMDB0000947 structure imageC11H22O2

186.2912
186.161979948
  • Feces
Urobilin HMDB0004160 structure imageC33H42N4O6

590.721
590.310435088
  • Blood
  • Feces
  • Urine
Uridine 2',3'-cyclic phosphate HMDB0011640 structure imageC9H11N2O8P

306.166
306.02530185
  • Blood
  • Feces
  • Urine
Tyrosylhydroxyproline HMDB0029106 structure imageC14H18N2O5

294.307
294.121571688
  • Feces
Tyrosyl-Leucine HMDB0029109 structure imageC15H22N2O4

294.3462
294.157957202
  • Feces
Tyrosyl-Phenylalanine HMDB0029112 structure imageC18H20N2O4

328.3624
328.142307138
  • Feces
Tyrosyl-Tyrosine HMDB0029117 structure imageC18H20N2O5

344.3618
344.13722176
  • Feces
Tyrosyl-Valine HMDB0029118 structure imageC14H20N2O4

280.3196
280.142307138
  • Feces
Undecanal HMDB0030941 structure imageC11H22O

170.2918
170.167065326
  • Feces
  • Saliva
Undecane HMDB0031445 structure imageC11H24

156.3083
156.187800768
  • Breath
  • Feces
  • Saliva
  • Urine
Uridine 3'-monophosphate HMDB0060282 structure imageC9H13N2O9P

324.1813
324.035866536
  • Feces
Displaying metabolites 41 - 60 of 6791 in total