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Displaying metabolites 161 - 180 of 452 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Malic acid HMDB0000156 structure imageC4H6O5

134.0874
134.021523302
  • Blood
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Lysine HMDB0000182 structure imageC6H14N2O2

146.1876
146.105527702
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Lactic acid HMDB0000190 structure imageC3H6O3

90.0779
90.031694058
  • Bile
  • Blood
  • Breast Milk
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Magnesium HMDB0000547 structure imageMg

24.305
23.985041898
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Linoleic acid HMDB0000673 structure imageC18H32O2

280.4455
280.240230268
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
Leucine HMDB0000687 structure imageC6H13NO2

131.1729
131.094628665
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Xylulose HMDB0000751 structure imageC5H10O5

150.13
150.052823422
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Valine HMDB0000883 structure imageC5H11NO2

117.1463
117.078978601
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
Leukotriene B4 HMDB0001085 structure imageC20H32O4

336.4657
336.230059512
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Leukotriene C4 HMDB0001198 structure imageC30H47N3O9S

625.774
625.303300807
  • Blood
  • Cerebrospinal Fluid (CSF)
Levofloxacin HMDB0001929 structure imageC18H20FN3O4

361.3675
361.143784348
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
Leukotriene E4 HMDB0002200 structure imageC23H37NO5S

439.61
439.239244469
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
Leukotriene D4 HMDB0003080 structure imageC25H40N2O6S

496.66
496.26070819
  • Blood
  • Cerebrospinal Fluid (CSF)
Lead HMDB0004628 structure imagePb

207.2
207.97663585
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Lithium HMDB0005949 structure imageLi

6.941
7.016004049
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Malondialdehyde HMDB0006112 structure imageC3H4O2

72.0627
72.021129372
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Urine
LysoPC(18:0/0:0) HMDB0010384 structure imageC26H54NO7P

523.6832
523.363789599
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
LysoPC(20:4/0:0) HMDB0010395 structure imageC28H50NO7P

543.6729
543.332489471
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
LysoPC(20:4(8Z,11Z,14Z,17Z)/0:0) HMDB0010396 structure imageC28H50NO7P

543.6729
543.332489471
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
LysoPC(P-18:0/0:0) HMDB0013122 structure imageC26H54NO6P

507.6838
507.368874977
  • Blood
  • Cerebrospinal Fluid (CSF)
Displaying metabolites 161 - 180 of 452 in total