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Displaying metabolites 101 - 125 of 248079 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
AziridineThumbC2H5N

43.0678
43.042199165
  • Blood
Carbon dioxideHMDB0001967 structure imageCO2

44.0095
43.989829244
  • Blood
  • Urine
Nitrous oxideHMDB0035807 structure imageN2O

44.0128
44.001062632
    Boric acid (HBO2)HMDB0034769 structure imageBHO2

    43.818
    44.006959742
    • Saliva
    CarbamoylThumbCH2NO

    44.033
    44.013638688
    • Blood
    Polyvinyl alcoholThumbC2H4O

    44.053
    44.026214749
    • Blood
    AcetaldehydeHMDB0000990 structure imageC2H4O

    44.0526
    44.02621475
    • Blood
    • Cerebrospinal Fluid (CSF)
    • Feces
    • Saliva
    • Sweat
    • Urine
    Ethylene oxideThumbC2H4O

    44.0526
    44.02621475
    • Blood
    FormamidineThumbCH4N2

    44.057
    44.037448137
    • Blood
    PropaneHMDB0031630 structure imageC3H8

    44.0956
    44.062600256
    • Saliva
    ScandiumThumbSc

    44.9559
    44.955910243
      formateThumbCHO2

      45.0174
      44.997654276
        FormaldoximeThumbCH3NO

        45.041
        45.021463721
        • Blood
        FormamideHMDB0001536 structure imageCH3NO

        45.0406
        45.021463723
        • Feces
        NitrosomethaneThumbCH3NO

        45.0406
        45.021463723
        • Blood
        TriazeneThumbH3N3

        45.045
        45.032697109
        • Blood
        DimethylamineHMDB0000087 structure imageC2H7N

        45.0837
        45.057849229
        • Blood
        • Cerebrospinal Fluid (CSF)
        • Feces
        • Saliva
        • Sweat
        • Urine
        EthylamineHMDB0013231 structure imageC2H7N

        45.0837
        45.057849229
        • Blood
        • Feces
        • Urine
        Nitrogen dioxideThumbNO2

        46.005
        45.992903244
        • Blood
        Formic acidHMDB0000142 structure imageCH2O2

        46.0254
        46.005479308
        • Blood
        • Breast Milk
        • Cerebrospinal Fluid (CSF)
        • Feces
        • Saliva
        • Sweat
        • Urine
        Vinyl FluorideThumbC2H3F

        46.044
        46.02187826
        • Blood
        EthanolHMDB0000108 structure imageC2H6O

        46.0684
        46.041864814
        • Blood
        • Cerebrospinal Fluid (CSF)
        • Feces
        • Saliva
        • Sweat
        • Urine
        MethylhydrazineThumbCH6N2

        46.073
        46.053098201
        • Blood
        OxophosphanylThumbOP

        46.973
        46.968676618
        • Blood
        NitriteHMDB0002786 structure imageHNO2

        47.0134
        47.000728281
        • Blood
        • Cerebrospinal Fluid (CSF)
        • Saliva
        • Urine
        Displaying metabolites 101 - 125 of 248079 in total