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Clicking on any metabolite link will take you to the Human Metabolome Database.
Displaying metabolites 2001 - 2020 of 37229 in total
HMDB ID
CAS Number
Name StructureFormula
Average Mass
Monoisotopic Mass
Biospecimen Location
Ranitidine HMDB0001930 structure imageC13H22N4O3S

314.404
314.14126128
  • Blood
  • Urine
Raffinose HMDB0003213 structure imageC18H32O16

504.4371
504.169034976
  • Blood
  • Feces
  • Urine
Ramipril HMDB0014324 structure imageC23H32N2O5

416.5106
416.231122144
  • Blood
  • Urine
Raltitrexed HMDB0014438 structure imageC21H22N4O6S

458.488
458.126005146
  • Blood
  • Urine
Raloxifene HMDB0014624 structure imageC28H27NO4S

473.583
473.166079047
  • Blood
  • Urine
Ramelteon ThumbC16H21NO2

259.3434
259.157228921
  • Blood
  • Urine
Ramiprilat HMDB0060579 structure imageC21H28N2O5

388.4574
388.199822016
  • Blood
  • Urine
Ramipril Diketopiperazine HMDB0060869 structure imageC23H30N2O4

398.4953
398.220557458
  • Blood
  • Urine
Raddeanin A ThumbC47H76O16

897.109
896.513336367
  • Blood
Radiprodil ThumbC21H20FN3O4

397.406
397.143784299
  • Blood
Rafabegron ThumbC21H23ClN2O4

402.88
402.1346349
  • Blood
Ralfinamide ThumbC17H19FN2O2

302.349
302.143056023
  • Blood
Raluridine ThumbC9H10ClFN2O4

264.64
264.0313127
  • Blood
Ramifenazone ThumbC14H19N3O

245.326
245.152812244
  • Blood
Ramixotidine ThumbC16H21N3O3S

335.42
335.130362722
  • Blood
Ramosetron ThumbC17H17N3O

279.343
279.137162179
  • Blood
Rangbatti ThumbC20H14O10

414.322
414.058696651
  • Blood
Ranimustine ThumbC10H18ClN3O7

327.72
327.0833276
  • Blood
Ranitidine N-oxide ThumbC13H22N4O4S

330.4
330.136176378
  • Blood
Ranisen ThumbC13H22N4O3S

314.4
314.141261758
  • Blood
Displaying metabolites 2001 - 2020 of 37229 in total