Record Information
Version1.0
Creation Date2016-09-30 22:47:53 UTC
Update Date2020-05-11 20:39:31 UTC
BMDB IDBMDB0001644
Secondary Accession Numbers
  • BMDB01644
Metabolite Identification
Common NameD-Xylulose
DescriptionD-Xylulose, also known as D-lyxulose or D-threo-pentulose, belongs to the class of organic compounds known as pentoses. These are monosaccharides in which the carbohydrate moiety contains five carbon atoms. D-Xylulose is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
D-LyxuloseChEBI
D-Threo-pentuloseChEBI
D-XulChEBI
LyxuloseMeSH
Xylulose, (D-threo)-isomerMeSH
XyluloseMeSH
Xylulose, (L-threo)-isomerMeSH
Chemical FormulaC5H10O5
Average Molecular Weight150.1299
Monoisotopic Molecular Weight150.05282343
IUPAC Name(3S,4R)-1,3,4,5-tetrahydroxypentan-2-one
Traditional NameD-xylulose
CAS Registry Number551-84-8
SMILES
OC[C@@H](O)[C@H](O)C(=O)CO
InChI Identifier
InChI=1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h3,5-8,10H,1-2H2/t3-,5+/m1/s1
InChI KeyZAQJHHRNXZUBTE-WUJLRWPWSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as pentoses. These are monosaccharides in which the carbohydrate moiety contains five carbon atoms.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentPentoses
Alternative Parents
Substituents
  • Pentose monosaccharide
  • Beta-hydroxy ketone
  • Acyloin
  • Alpha-hydroxy ketone
  • Secondary alcohol
  • Ketone
  • Polyol
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateLiquid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2.2ALOGPS
logP-2.6ChemAxon
logS0.65ALOGPS
pKa (Strongest Acidic)10.57ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area97.99 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity31.6 m³·mol⁻¹ChemAxon
Polarizability13.53 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)splash10-00kb-0930000000-c3a525ee2ad524114f0dView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-03di-9100000000-1304cf35b8860cd7a456View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS ( TMS) - 70eV, Positivesplash10-00g3-9127300000-b6aed5448276d0184bc2View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-014r-4900000000-0a4d51584b79dc230edbView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-000i-9000000000-2131da3ca52caffed55fView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-014i-9000000000-305f431957b24a5b888aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-2900000000-3e1ebc07944b3d190ec8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-9300000000-9be7fcf2c9ec6f8829c7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-08fv-9000000000-931753afec5aa068bca8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000j-9400000000-1c39b6f316e1745d355cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-06ri-9100000000-095c1d8c10895109ecb1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9000000000-5ea417513158cb617f30View in MoNA
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
2D NMR[1H, 1H]-TOCSY 2D NMR Spectrum (experimental)Not AvailableView in JSpectraViewer
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Fibroblasts
  • Placenta
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FibroblastsExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
PlacentaExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB022698
KNApSAcK IDC00019684
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDD-XYLULOSE
BiGG IDNot Available
Wikipedia LinkXylulose
METLIN IDNot Available
PubChem Compound5289590
PDB IDNot Available
ChEBI ID17140
References
Synthesis ReferenceTakeuchi, Sonoko; Tonouchi, Naoto; Yokozeki, Kenzo. Production of xylitol or D-xylulose by fermentation of glucose with Gluconobacter, Acetobacter, and Frateuria. Eur. Pat. Appl. (2000), 10 pp.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available