Human Metabolome Database: Browsing metabolites

HMDB ID CAS Number	Name	Formula Average Mass Monoisotopic Mass	Biospecimen Location
HMDB0000157 68-94-0	Hypoxanthine	C₅H₄N₄O 136.1115 136.03851077	Amniotic Fluid Blood Breast Milk Cellular Cytoplasm Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000158 60-18-4	L-Tyrosine	C₉H₁₁NO₃ 181.1885 181.073893223	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000159 63-91-2	Phenylalanine	C₉H₁₁NO₂ 165.1891 165.078978601	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000161 56-41-7	L-Alanine	C₃H₇NO₂ 89.0932 89.047678473	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000162 147-85-3	Proline	C₅H₉NO₂ 115.1305 115.063328537	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000163 69-79-4	D-Maltose	C₁₂H₂₂O₁₁ 342.2965 342.116211546	Blood Feces Sweat Urine
HMDB0000164 74-89-5	Methylamine	CH₅N 31.0571 31.042199165	Blood Feces Saliva Sweat Urine
HMDB0000167 72-19-5	L-Threonine	C₄H₉NO₃ 119.1192 119.058243159	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000168 70-47-3	L-Asparagine	C₄H₈N₂O₃ 132.1179 132.053492132	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000169 3458-28-4	D-Mannose	C₆H₁₂O₆ 180.1559 180.063388116	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000172 73-32-5	Isoleucine	C₆H₁₃NO₂ 131.1729 131.094628665	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000174 6696-41-9	L-Fucose	C₆H₁₂O₅ 164.1565 164.068473494	Blood Breast Milk Feces Saliva Urine
HMDB0000175 131-99-7	Inosinic acid	C₁₀H₁₃N₄O₈P 348.206 348.047099924	Blood Cellular Cytoplasm Cerebrospinal Fluid (CSF) Feces
HMDB0000176 110-16-7	Maleic acid	C₄H₄O₄ 116.0722 116.010958616	Blood Feces Urine
HMDB0000177 71-00-1	Histidine	C₆H₉N₃O₂ 155.1546 155.069476547	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000181 59-92-7	DOPA	C₉H₁₁NO₄ 197.1879 197.068807845	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000182 56-87-1	Lysine	C₆H₁₄N₂O₂ 146.1876 146.105527702	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000186 63-42-3	Alpha-Lactose	C₁₂H₂₂O₁₁ 342.2965 342.116211546	Blood Breast Milk Feces Urine
HMDB0000187 56-45-1	Serine	C₃H₇NO₃ 105.0926 105.042593095	Blood Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000189 132-06-9	Inosine triphosphate	C₁₀H₁₅N₄O₁₄P₃ 508.1658 507.979760744
HMDB0000190 79-33-4	Lactic acid	C₃H₆O₃ 90.0779 90.031694058	Bile Blood Breast Milk Cellular Cytoplasm Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000191 56-84-8	L-Aspartic acid	C₄H₇NO₄ 133.1027 133.037507717	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000192 56-89-3	L-Cystine	C₆H₁₂N₂O₄S₂ 240.3 240.023848262	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000193 320-77-4	Isocitric acid	C₆H₈O₇ 192.1235 192.02700261	Blood Cellular Cytoplasm Cerebrospinal Fluid (CSF) Feces Saliva Semen Urine
HMDB0000194 584-85-0	Anserine	C₁₀H₁₆N₄O₃ 240.259 240.122240398	Blood Feces Saliva Urine

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