Human Metabolome Database: Browsing metabolites

HMDB ID CAS Number	Name	Formula Average Mass Monoisotopic Mass	Biospecimen Location
HMDB0000676 626-72-2	L-Homocystine	C₈H₁₆N₂O₄S₂ 268.354 268.05514839	Blood Cerebrospinal Fluid (CSF) Urine
HMDB0000678 16284-60-9	Isovalerylglycine	C₇H₁₃NO₃ 159.183 159.089543287	Blood Feces Urine
HMDB0000679 1190-49-4	Homocitrulline	C₇H₁₅N₃O₃ 189.2123 189.111341361	Blood
HMDB0000682 487-94-5	Indoxyl sulfate	C₈H₇NO₄S 213.21 213.009578407	Urine
HMDB0000683 30783-27-8	Harderoporphyrin	C₃₅H₃₆N₄O₆ 608.6835 608.263484904
HMDB0000684 2922-83-0	Kynurenine	C₁₀H₁₂N₂O₃ 208.2139 208.08479226	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000686 78919-26-3	Isoursodeoxycholic acid	C₂₄H₄₀O₄ 392.572 392.292659768	Blood Feces Urine
HMDB0000687 61-90-5	Leucine	C₆H₁₃NO₂ 131.1729 131.094628665	Blood Breast Milk Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000688 31023-24-2	Isovalerylcarnitine	C₁₂H₂₃NO₄ 245.3153 245.162708229	Blood Saliva Urine
HMDB0000689 646-07-1	Isocaproic acid	C₆H₁₂O₂ 116.1583 116.083729628	Feces Saliva Urine
HMDB0000691 141-82-2	Malonic acid	C₃H₄O₄ 104.0615 104.010958616	Saliva
HMDB0000692 15438-31-0	Fe2+	Fe 55.845 55.934942133	Blood Cerebrospinal Fluid (CSF) Saliva Urine
HMDB0000693 9050-30-0	Heparan sulfate	C₁₄H₂₅NO₂₁S₃ 639.52 639.008120351	Blood Urine
HMDB0000694 13095-48-2	L-2-Hydroxyglutaric acid	C₅H₈O₅ 148.114 148.037173366	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000695 816-66-0	Ketoleucine	C₆H₁₀O₃ 130.1418 130.062994186	Blood Cerebrospinal Fluid (CSF) Feces Saliva Urine
HMDB0000696 63-68-3	Methionine	C₅H₁₁NO₂S 149.211 149.051049291	Blood Cerebrospinal Fluid (CSF) Feces Saliva Sweat Urine
HMDB0000697 36548-09-1	Isocoproporphyrin	C₃₆H₃₈N₄O₈ 654.7089 654.268964212
HMDB0000698 474-74-8	Lithocholic acid glycine conjugate	C₂₆H₄₃NO₄ 433.6239 433.319208869	Bile Blood Feces Urine
HMDB0000699 3106-60-3	1-Methylnicotinamide	C₇H₉N₂O 137.1592 137.07148792	Blood Feces Urine
HMDB0000700 503-66-2	Hydroxypropionic acid	C₃H₆O₃ 90.0779 90.031694058	Blood Cerebrospinal Fluid (CSF) Feces Urine
HMDB0000701 24003-67-6	Hexanoylglycine	C₈H₁₅NO₃ 173.2096 173.105193351	Blood Feces Urine
HMDB0000703 90-64-2	Mandelic acid	C₈H₈O₃ 152.1473 152.047344122	Blood Feces Urine
HMDB0000704 529-69-1	Isoxanthopterin	C₆H₅N₅O₂ 179.1362 179.044324429	Urine
HMDB0000706 13433-09-5	Aspartylphenylalanine	C₁₃H₁₆N₂O₅ 280.2765 280.105921632	Blood Feces Urine
HMDB0000707 156-39-8	4-Hydroxyphenylpyruvic acid	C₉H₈O₄ 180.1574 180.042258744	Urine

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