Browsing Serum Metabolites

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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 4961 - 4980 of 37228 in total
HMDB ID
CAS Number		Name StructureFormula
Average Mass
Monoisotopic Mass 		Biospecimen Location
HMDB0000027
62989-33-7
Tetrahydrobiopterin HMDB0000027 structure imageC9H15N5O3

241.2471
241.117489371
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Feces
HMDB0014922
61-68-7
Mefenamic acid HMDB0014922 structure imageC15H15NO2

241.2851
241.110278729
  • Blood
  • Urine
HMDB0060535
N-Desmethyldiphenhydramine HMDB0060535 structure imageC16H19NO

241.3282
241.146664235
  • Blood
  • Urine
HMDB0061165
N,N-Didemethyl orphenadrine HMDB0061165 structure imageC16H19NO

241.3282
241.146664235
  • Blood
  • Urine
HMDB0242228
((2R,3S)-3-Amino-2-hydroxy-2-(1H-imidazol-4-ylmethyl)-5-methyl)-5-methylhexanoic Acid ThumbC11H19N3O3

241.291
241.142641484
  • Blood
HMDB0242338
(1R,4R,5S)-1-[(1S)-1-Hydroxy-2-methylpropyl]-4-propyl-6-oxa-2-azabicyclo[3.2.0]heptane-3,7-dione ThumbC12H19NO4

241.287
241.131408096
  • Blood
HMDB0244705
(S)-3-([1,1'-Biphenyl]-4-yl)-2-aminopropanoic acid ThumbC15H15NO2

241.29
241.110278727
  • Blood
HMDB0244969
1-(10H-Phenothiazin-2-yl)ethanone ThumbC14H11NOS

241.31
241.056135152
  • Blood
HMDB0245594
2,5-Dimethoxy-4-(ethylthio)phenethylamine ThumbC12H19NO2S

241.35
241.11365003
  • Blood
HMDB0250599
2,3,5-Trimethyl-6-(3-pyridylmethyl)-1,4-benzoquinone ThumbC15H15NO2

241.29
241.110278727
  • Blood
HMDB0251428
Dioctylamine ThumbC16H35N

241.4558
241.276950125
  • Blood
HMDB0253774
2-Methyl-3-(1,4,5,6-tetrahydronicotinoyl)pyrazolo(1,5-a)pyridine ThumbC14H15N3O

241.294
241.121512115
  • Blood
HMDB0254884
Morin-5'-sulfonic acid ThumbC14H11NOS

241.31
241.056135152
  • Blood
HMDB0255031
Nalpha-Cinnamoylhistamine ThumbC14H15N3O

241.294
241.121512115
  • Blood
HMDB0255878
O(6)-Benzylguanine ThumbC12H11N5O

241.2486
241.096359999
  • Blood
HMDB0256208
Peldesine ThumbC12H11N5O

241.2486
241.096359999
  • Blood
HMDB0256211
Pelrinone ThumbC12H11N5O

241.254
241.096359994
  • Blood
HMDB0256805
Prometryn ThumbC10H19N5S

241.356
241.136116323
  • Blood
HMDB0257929
(6S)-2-Amino-6-[(1S,2S)-1,2-dihydroxypropyl]-5,6,7,8-tetrahydro-3H-pteridin-4-one ThumbC9H15N5O3

241.2471
241.117489371
  • Blood
HMDB0258830
Terbutryn ThumbC10H19N5S

241.356
241.136116323
  • Blood
Displaying metabolites 4961 - 4980 of 37228 in total