Human Metabolome Database: Browsing metabolites

HMDB ID CAS Number	Name	Formula Average Mass Monoisotopic Mass	Biospecimen Location
HMDB0000001 332-80-9	1-Methylhistidine	C₇H₁₁N₃O₂ 169.1811 169.085126611	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000002 109-76-2	1,3-Diaminopropane	C₃H₁₀N₂ 74.1249 74.08439833	Blood Feces Urine
HMDB0000005 600-18-0	2-Ketobutyric acid	C₄H₆O₃ 102.0886 102.031694058	Blood Cerebrospinal Fluid (CSF) Saliva Urine
HMDB0000008 3347-90-8	2-Hydroxybutyric acid	C₄H₈O₃ 104.105 104.047344118	Blood Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000010 362-08-3	2-Methoxyestrone	C₁₉H₂₄O₃ 300.3921 300.172544634	Blood Urine
HMDB0000011 625-72-9	3-Hydroxybutyric acid	C₄H₈O₃ 104.1045 104.047344122	Blood Cellular Cytoplasm Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000012 951-78-0	Deoxyuridine	C₉H₁₂N₂O₅ 228.202 228.074621504	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000014 951-77-9	Deoxycytidine	C₉H₁₃N₃O₄ 227.2172 227.090605919	Blood Feces Urine
HMDB0000015 152-58-9	Cortexolone	C₂₁H₃₀O₄ 346.4605 346.214409448	Blood Feces Urine
HMDB0000016 64-85-7	Deoxycorticosterone	C₂₁H₃₀O₃ 330.4611 330.219494826	Amniotic Fluid Blood Urine
HMDB0000017 82-82-6	4-Pyridoxic acid	C₈H₉NO₄ 183.1614 183.053157781	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000019 759-05-7	alpha-Ketoisovaleric acid	C₅H₈O₃ 116.1152 116.047344122	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000020 156-38-7	p-Hydroxyphenylacetic acid	C₈H₈O₃ 152.1473 152.047344122	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000021 70-78-0	Iodotyrosine	C₉H₁₀INO₃ 307.0851 306.970536611	Blood
HMDB0000022 554-52-9	3-Methoxytyramine	C₉H₁₃NO₂ 167.205 167.094628665	Blood Cerebrospinal Fluid (CSF) Urine
HMDB0000023 26543-05-5	(S)-3-Hydroxyisobutyric acid	C₄H₈O₃ 104.1045 104.047344122	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000024 151122-71-3	3-O-Sulfogalactosylceramide (d18:1/24:0)	C₄₈H₉₃NO₁₁S 892.33 891.646933993	Urine
HMDB0000026 462-88-4	Ureidopropionic acid	C₄H₈N₂O₃ 132.1179 132.053492132	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000027 62989-33-7	Tetrahydrobiopterin	C₉H₁₅N₅O₃ 241.2471 241.117489371	Blood Cerebrospinal Fluid (CSF) Feces
HMDB0000030 58-85-5	Biotin	C₁₀H₁₆N₂O₃S 244.311 244.088163078	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000031 53-41-8	Androsterone	C₁₉H₃₀O₂ 290.4403 290.224580204	Blood Cerebrospinal Fluid (CSF) Urine
HMDB0000032 434-16-2	7-Dehydrocholesterol	C₂₇H₄₄O 384.6377 384.33921603	Blood Cerebrospinal Fluid (CSF) Urine
HMDB0000033 305-84-0	Carnosine	C₉H₁₄N₄O₃ 226.2325 226.106590334	Blood Feces Saliva Urine
HMDB0000034 73-24-5	Adenine	C₅H₅N₅ 135.1267 135.054495185	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000036 81-24-3	Taurocholic acid	C₂₆H₄₅NO₇S 515.703 515.291673489	Bile Blood Feces Urine

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