Record Information
Version1.0
Creation Date2016-09-30 22:36:17 UTC
Update Date2020-06-04 20:46:21 UTC
MCDB ID BMDB0000767
Secondary Accession Numbers
  • BMDB00767
Metabolite Identification
Common NamePseudouridine
DescriptionBeta-Pseudouridine, also known as p or 5-ribosyluracil, belongs to the class of organic compounds known as nucleoside and nucleotide analogues. These are analogues of nucleosides and nucleotides. These include phosphonated nucleosides, C-glycosylated nucleoside bases, analogues where the sugar unit is a pyranose, and carbocyclic nucleosides, among others. Beta-Pseudouridine is possibly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Beta-Pseudouridine exists in all living species, ranging from bacteria to humans.
Structure
Thumb
Synonyms
ValueSource
(1S)-1,4-Anhydro-1-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-D-ribitolChEBI
5-(beta-D-Ribofuranosyl)uracilChEBI
beta-PseudouridineChEBI
pChEBI
Psi-uridineChEBI
5-(b-D-Ribofuranosyl)uracilGenerator
5-(Β-D-ribofuranosyl)uracilGenerator
b-PseudouridineGenerator
Β-pseudouridineGenerator
5-(b-delta-Ribofuranosyl)uracilHMDB
5-b-D-Ribofuranosyl-uracilHMDB
5-beta-delta-Ribofuranosyl-uracilHMDB
5-RibosyluracilHMDB
b-D-PseudouridineHMDB
beta-delta-PseudouridineHMDB
Pseudouridine CHMDB
Y-uridineHMDB
5-beta-D-Ribofuranosyl-2,4(1H,3H)-pyrimidinedioneHMDB
5-Β-D-ribofuranosyl-2,4(1H,3H)-pyrimidinedioneHMDB
beta-D-PseudouridineHMDB
Β-D-pseudouridineHMDB
Ψ-uridineHMDB
PseudouridineHMDB
Chemical FormulaC9H12N2O6
Average Molecular Weight244.2014
Monoisotopic Molecular Weight244.069536126
IUPAC Name5-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione
Traditional Nameβ-pseudouridine
CAS Registry Number1445-07-4
SMILES
OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)C1=CNC(=O)NC1=O
InChI Identifier
InChI=1S/C9H12N2O6/c12-2-4-5(13)6(14)7(17-4)3-1-10-9(16)11-8(3)15/h1,4-7,12-14H,2H2,(H2,10,11,15,16)/t4-,5-,6-,7+/m1/s1
InChI KeyPTJWIQPHWPFNBW-GBNDHIKLSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as nucleoside and nucleotide analogues. These are analogues of nucleosides and nucleotides. These include phosphonated nucleosides, C-glycosylated nucleoside bases, analogues where the sugar unit is a pyranose, and carbocyclic nucleosides, among others.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassNucleoside and nucleotide analogues
Sub ClassNot Available
Direct ParentNucleoside and nucleotide analogues
Alternative Parents
Substituents
  • C-glycosyl compound
  • Glycosyl compound
  • Pentose monosaccharide
  • Pyrimidone
  • Hydropyrimidine
  • Monosaccharide
  • Pyrimidine
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Vinylogous amide
  • Lactam
  • Secondary alcohol
  • Urea
  • Azacycle
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Organoheterocyclic compound
  • Primary alcohol
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Alcohol
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2ALOGPS
logP-3.1ChemAxon
logS-0.58ALOGPS
pKa (Strongest Acidic)8.66ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area128.12 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity52.44 m³·mol⁻¹ChemAxon
Polarizability21.79 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0unc-7930000000-a1e7f343c88a63ac19762016-09-22View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positivesplash10-0fi0-3494100000-8d726ed412554c1f92f02017-10-06View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_5) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_6) - 70eV, PositiveNot Available2021-11-05View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_3_7) - 70eV, PositiveNot Available2021-11-05View Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-IT , negativesplash10-0udi-0900000000-6ade42aaa885371e176c2017-09-14View Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 10V, positivesplash10-0a4i-0190000000-129f123affa0ecbf7a592020-07-21View Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 20V, positivesplash10-052f-0910000000-302fbdef606070bd5a672020-07-21View Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 40V, positivesplash10-001i-9300000000-11f5761be16d1b061df52020-07-21View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Negativesplash10-0006-9600000000-7585746143c62ab3f8322021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-010da2c57a936868eecc2021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0kai-9200000000-12f986238bdf05dc39b92021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-001i-9400000000-b6dbdfa2d4643fc13e702021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0190000000-129f123affa0ecbf7a592021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-052f-0910000000-302fbdef606070bd5a672021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 0V, Positivesplash10-0bta-0890000000-2b3810ae2bbe68268b172021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-001i-9300000000-7e64dc8404ac654113582021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 0V, Positivesplash10-052b-0290000000-7cf7d5be6f7a84299cab2021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0950000000-de2a45f204636756b9c42021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-00l6-9000000000-b4060d47530bdf70d6cc2021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-3920000000-15bb158a77906d0f87b52021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-0udi-2900000000-600643d24abd3ba9b5f12021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0920000000-a73049fd7001db7f72d52021-09-20View Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0900000000-46e1b064445ad43a60fd2021-09-20View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0490000000-226d044c24dd80a7c2ca2015-09-15View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0h0s-2980000000-add34ee37b95c102114d2015-09-15View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06rm-5900000000-8d66d80928e84e9c93fd2015-09-15View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-9360000000-3bd8fcdd66c5d245778e2015-09-15View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-9210000000-f551740a13c90ff1d3242015-09-15View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-bf4e4234a47d8aa038282015-09-15View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, experimental)Not Available2012-12-04View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not Available2021-09-29View Spectrum
Concentrations
StatusValueReferenceDetails
Detected and Quantified3.8 uM details
HMDB IDHMDB0000767
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB031139
KNApSAcK IDC00001508
Chemspider ID14319
KEGG Compound IDC02067
BioCyc IDCPD-497
BiGG IDNot Available
Wikipedia LinkPseudouridine
METLIN ID5734
PubChem Compound15047
PDB IDNot Available
ChEBI ID17802
References
Synthesis Referenceanessian, Stephen; Machaalani, Roger. A highly stereo-controlled and efficient synthesis of a- and b-pseudouridines. Tetrahedron Letters (2003), 44(45), 8321-8323.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Tiemeyer W, Stohrer M, Giesecke D: Metabolites of nucleic acids in bovine milk. J Dairy Sci. 1984 Apr;67(4):723-8. doi: 10.3168/jds.S0022-0302(84)81361-2. [PubMed:6539345 ]