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Displaying metabolites 3161 - 3180 of 5662 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
L-Carnitine HMDB0000062 structure imageC7H15NO3

161.1989
161.105193351
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
L-Cystathionine HMDB0000099 structure imageC7H14N2O4S

222.262
222.067427636
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Alanine HMDB0000161 structure imageC3H7NO2

89.0932
89.047678473
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Asparagine HMDB0000168 structure imageC4H8N2O3

132.1179
132.053492132
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Aspartic acid HMDB0000191 structure imageC4H7NO4

133.1027
133.037507717
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Cystine HMDB0000192 structure imageC6H12N2O4S2

240.3
240.023848262
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Acetylcarnitine HMDB0000201 structure imageC9H17NO4

203.238
203.115758031
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
L-alpha-Aminobutyric acid HMDB0000452 structure imageC4H9NO2

103.1198
103.063328537
  • Blood
  • Breast Milk
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Arginine HMDB0000517 structure imageC6H14N4O2

174.201
174.111675712
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Alloisoleucine HMDB0000557 structure imageC6H13NO2

131.1729
131.094628665
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Cysteine HMDB0000574 structure imageC3H7NO2S

121.158
121.019749163
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Sweat
  • Urine
L-Arabinose HMDB0000646 structure imageC5H10O5

150.1299
150.05282343
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Urine
L-Cysteinylglycine disulfide HMDB0000709 structure imageC8H15N3O5S2

297.352
297.045311985
  • Blood
  • Urine
L-3-Phenyllactic acid HMDB0000748 structure imageC9H10O3

166.1739
166.062994186
  • Blood
  • Feces
  • Saliva
  • Urine
L-Arabitol HMDB0001851 structure imageC5H12O5

152.1458
152.068473494
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
  • Saliva
  • Urine
L-Allothreonine HMDB0004041 structure imageC4H9NO3

119.1192
119.058243159
  • Blood
  • Feces
  • Urine
L-beta-aspartyl-L-aspartic acid HMDB0011163 structure imageC8H12N2O7

248.1901
248.064450748
  • Blood
  • Urine
L-Aspartyl-4-phosphate HMDB0012250 structure imageC4H8NO7P

213.0826
213.003838127
  • Urine
L-Agaridoxin HMDB0029445 structure imageC11H14N2O5

254.2393
254.090271568
  • Blood
  • Urine
L-655,240 ThumbC21H21ClFNO2

373.85
373.1244848
  • Blood
  • Urine
Displaying metabolites 3161 - 3180 of 5662 in total