Filter by metabolite status (default all):
Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 181 - 200 of 37228 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Xanthosine HMDB0000299 structure imageC10H12N4O6

284.2255
284.075684136
  • Blood
  • Feces
  • Urine
Xanthurenic acid HMDB0000881 structure imageC10H7NO4

205.1669
205.037507717
  • Blood
  • Feces
  • Urine
Ximelagatran HMDB0015603 structure imageC24H35N5O5

473.5652
473.263819255
  • Blood
  • Urine
Xylometazoline HMDB0015640 structure imageC16H24N2

244.3752
244.193948778
  • Blood
  • Urine
xi-10-Hydroxyoctadecanoic acid HMDB0037396 structure imageC18H36O3

300.4766
300.266445018
  • Blood
  • Feces
  • Urine
Xylitol ThumbC5H12O5

152.1458
152.068473494
  • Blood
  • Urine
y,y-Carotene, 7,7',8,8',11,12-hexahydro-, cis-(9CI) ThumbC40H62

542.936
542.485151996
  • Blood
Yohimban-16-carboxylic acid, 11,17-dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-, methyl ester, (3beta,16beta,17alpha,18beta,20alpha)- ThumbC33H40N2O9

608.688
608.273380876
  • Blood
Xanthinol ThumbC13H21N5O4

311.342
311.159354176
  • Blood
Xanthone ThumbC13H8O2

196.205
196.052429498
  • Blood
  • Urine
Xanthopterin ThumbC6H5N5O2

179.1362
179.044324429
  • Blood
  • Urine
Xemilofiban ThumbC18H22N4O4

358.398
358.164105204
  • Blood
Ximoprofen ThumbC15H19NO3

261.321
261.136493476
  • Blood
Xipamide ThumbC15H15ClN2O4S

354.81
354.0441058
  • Blood
Xylamidine ThumbC19H24N2O2

312.413
312.183778021
  • Blood
Xylazine ThumbC12H16N2S

220.33
220.103419697
  • Blood
Xylenol orange ThumbC31H32N2O13S

672.66
672.162510272
  • Blood
Xyloketal B ThumbC20H26O5

346.423
346.178023937
  • Blood
Xymedon ThumbC8H12N2O2

168.196
168.089877634
  • Blood
Yakuchinone-A ThumbC20H24O3

312.409
312.172544633
  • Blood
Displaying metabolites 181 - 200 of 37228 in total