Accession NumberHMDB04161
Common_NameD-Urobilin
DescriptionUrobilin is one of the final by-products of hemoglobin breakdown. Urobilin is excreted in both the urine and feces from many mammals, particularly humans. The breakdown of hemoglobin to biliverdin is common to most animals, while the next step, the conversion of biliverdin to bilirubin, and subsequently to the urobilinogens (urobilin is one particular oxidized chemical form of urobilinogen) is unique to mammals. (PMID: 16604237)
Chemical_IUPAC_Name3-[2-[(E)-[3-(2-carboxyethyl)-5-[(4-ethenyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methylpyrrol-2-ylidene]methyl]-5-[(3-ethyl-4-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
Chemical FormulaC33H40N4O6
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Predicted 1H NMR SpectrumDownload
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Predicted 13C NMR PeaklistDownload
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