Record Information
Version1.0
Creation Date2016-07-13 19:49:44 UTC
Update Date2016-07-20 21:01:01 UTC
LmdbLMDB00432
Secondary Accession NumbersNone
Metabolite Identification
Common NameL-Ribulose
DescriptionRibulose is a ketopentose- a monosaccharide containing five carbon atoms, and including a ketone functional group. It has chemical formula C5H10O5. Two diastereomers are possible, D-ribulose (D-erythro-pentulose) and L-ribulose (L-erythro-pentulose). D-ribulose is an intermediate in the fungal pathway for D-arabitol production.
Structure
Thumb
Synonyms
ValueSource
D-Threo-pentuloseKegg
D-LyxuloseKegg
RibuloseHMDB
Chemical FormulaC5H10O5
Average Molecular Weight150.1299
Monoisotopic Molecular Weight150.05282343
IUPAC Name(3S,4R)-2-(hydroxymethyl)oxolane-2,3,4-triol
Traditional Name(3S,4R)-2-(hydroxymethyl)oxolane-2,3,4-triol
CAS Registry Number2042-27-5
SMILES
OCC1(O)OC[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C5H10O5/c6-2-5(9)4(8)3(7)1-10-5/h3-4,6-9H,1-2H2/t3-,4+,5?/m1/s1
InChI KeyLQXVFWRQNMEDEE-OVEKKEMJSA-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
  • Tetrahydrofuran
  • Secondary alcohol
  • Hemiacetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Hydrocarbon derivative
  • Primary alcohol
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
StatusDetected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
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-2.1ChemAxon
logS0.94ALOGPS
pKa (Strongest Acidic)10.29ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area90.15 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity30.4 m³·mol⁻¹ChemAxon
Polarizability13.46 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - GC-MS (1 MEOX; 4 TMS)splash10-0q29-1940000000-97b7ff9377ebba657032Spectrum
GC-MSGC-MS Spectrum - GC-MS (4 TMS)splash10-1000-0962000000-576e25f2b021fab7af1fSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0f6t-0940000000-c23ac2b24524a19ae2ecSpectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00kb-1920000000-041f0de1dd371cdf3a8eSpectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00di-9510000000-2c1e29200024f41e1ce7Spectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-0002-0920000000-d7f4bb2d430b4275fd98Spectrum
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00di-9820000000-a4f820c0bafedc7e680cSpectrum
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-0q29-1940000000-97b7ff9377ebba657032Spectrum
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-1000-0962000000-576e25f2b021fab7af1fSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00ai-9200000000-b3aa6314ffa3e95c8e40Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (4 TMS) - 70eV, Positivesplash10-0umr-9434200000-11a43db4e716ab7b3305Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-3900000000-b4cfeb0d28218e2c5568Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000t-4900000000-348e99c3dd7f799432b9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-00acab64588c82451a9fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-1900000000-2ab3a34869cb0f09bc9dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f89-1900000000-3bad89348378a43a6da4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0bu1-9100000000-bef21c387fb2ae081fb2Spectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Milk
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
MilkDetected but not QuantifiedNot ApplicableNot AvailableBovine details
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDFDB023156
Phenol Explorer IDNot Available
KNApSAcK IDC00019684
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkRibulose
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID439204
Kegg Compound IDC00310
YMDB IDNot Available
ECMDB IDECMDB04149
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available