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Human Metabolome Database Version 3.5

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HMDB IDDouble
CAS Number		 NameDouble Structure FormulaDouble
Average MassDouble
Mono MassDouble 		Biofluid Location
HMDB00121
59-30-3		 Folic acid Thumb C19H19N7O6
441.3975
441.139681375
  • Urine
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Blood
HMDB00122
50-99-7		 D-Glucose Thumb C6H12O6
180.1559
180.063388116
  • Urine
  • Blood
  • Saliva
  • Cerebrospinal Fluid (CSF)
  • Breast Milk
HMDB00123
56-40-6		 Glycine Thumb C2H5NO2
75.0666
75.032028409
  • Urine
  • Cerebrospinal Fluid (CSF)
  • Blood
  • Saliva
  • Bile
HMDB00124
643-13-0		 Fructose 6-phosphate Thumb C6H13O9P
260.1358
260.029718526
  • Cellular Cytoplasm
  • Blood
HMDB00125
70-18-8		 Glutathione Thumb C10H17N3O6S
307.323
307.083805981
  • Urine
  • Cellular Cytoplasm
  • Cerebrospinal Fluid (CSF)
  • Blood
HMDB00126
57-03-4		 Glycerol 3-phosphate Thumb C3H9O6P
172.0737
172.013674532
  • Blood
  • Urine
HMDB00127
6556-12-3		 D-Glucuronic acid Thumb C6H10O7
194.1394
194.042652674
  • Urine
  • Blood
HMDB00128
352-97-6		 Guanidoacetic acid Thumb C3H7N3O2
117.1066
117.053826483
  • Urine
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Cellular Cytoplasm
HMDB00130
451-13-8		 Homogentisic acid Thumb C8H8O4
168.1467
168.042258744
  • Urine
  • Blood
HMDB00131
56-81-5		 Glycerol Thumb C3H8O3
92.0938
92.047344122
  • Urine
  • Blood
  • Cerebrospinal Fluid (CSF)
HMDB00132
73-40-5		 Guanine Thumb C5H5N5O
151.1261
151.049409807
  • Urine
  • Cellular Cytoplasm
HMDB00133
118-00-3		 Guanosine Thumb C10H13N5O5
283.2407
283.091668551
  • Urine
  • Blood
  • Cellular Cytoplasm
HMDB00134
110-17-8		 Fumaric acid Thumb C4H4O4
116.0722
116.010958616
  • Urine
  • Cerebrospinal Fluid (CSF)
  • Blood
HMDB00138
475-31-0		 Glycocholic acid Thumb C26H43NO6
465.6227
465.309038113
  • Blood
  • Urine
HMDB00139
473-81-4		 Glyceric acid Thumb C3H6O4
106.0773
106.02660868
  • Urine
  • Cerebrospinal Fluid (CSF)
  • Blood
HMDB00140
85305-87-9		 Glucosylceramide Thumb C48H93NO8
812.2539
811.690118957
  • Blood
HMDB00142
64-18-6		 Formic acid Thumb CH2O2
46.0254
46.005479308
  • Urine
  • Cerebrospinal Fluid (CSF)
  • Blood
  • Saliva
HMDB00143
59-23-4		 D-Galactose Thumb C6H12O6
180.1559
180.063388116
  • Urine
  • Cerebrospinal Fluid (CSF)
  • Blood
  • Cellular Cytoplasm
HMDB00145
53-16-7		 Estrone Thumb C18H22O2
270.3661
270.161979948
  • Blood
  • Urine
HMDB00148
56-86-0		 L-Glutamic acid Thumb C5H9NO4
147.1293
147.053157781
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Cellular Cytoplasm
  • Blood
  • Urine
HMDB00149
141-43-5		 Ethanolamine Thumb C2H7NO
61.0831
61.052763851
  • Cerebrospinal Fluid (CSF)
  • Urine
  • Blood
HMDB00150
90-80-2		 Gluconolactone Thumb C6H10O6
178.14
178.047738052
  • Blood
HMDB00151
50-28-2		 Estradiol Thumb C18H24O2
272.382
272.177630012
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Blood
  • Urine
HMDB00152
490-79-9		 Gentisic acid Thumb C7H6O4
154.1201
154.02660868
  • Blood
  • Urine
HMDB00153
50-27-1		 Estriol Thumb C18H24O3
288.3814
288.172544634
  • Blood
  • Amniotic Fluid
  • Urine