Record Information
Version1.0
Creation Date2016-09-30 23:26:08 UTC
Update Date2020-05-21 16:28:32 UTC
BMDB IDBMDB0006800
Secondary Accession Numbers
  • BMDB06800
Metabolite Identification
Common NameBeta-D-Fructose 2-phosphate
DescriptionBeta-D-Fructose 2-phosphate, also known as b-D-beta-d-fructose 2-phosphate or 2-O-phosphono-b-D-fructofuranose, belongs to the class of organic compounds known as c-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a C-glycosidic bond. Beta-D-Fructose 2-phosphate is possibly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Beta-D-Fructose 2-phosphate exists in all living organisms, ranging from bacteria to humans. Beta-D-Fructose 2-phosphate can be converted into D-fructose; which is catalyzed by the enzyme 14 kda phosphohistidine phosphatase. In cattle, Beta-D-fructose 2-phosphate is involved in the metabolic pathway called the fructose and mannose degradation pathway.
Structure
Thumb
Synonyms
ValueSource
2-O-Phosphono-beta-D-fructofuranoseChEBI
2-Phospho-beta-D-fructofuranoseChEBI
beta-D-Fructofuranose 2-phosphateKegg
2-O-Phosphono-b-D-fructofuranoseGenerator
2-O-Phosphono-β-D-fructofuranoseGenerator
2-Phospho-b-D-fructofuranoseGenerator
2-Phospho-β-D-fructofuranoseGenerator
b-D-Fructofuranose 2-phosphateGenerator
b-D-Fructofuranose 2-phosphoric acidGenerator
beta-D-Fructofuranose 2-phosphoric acidGenerator
Β-D-fructofuranose 2-phosphateGenerator
Β-D-fructofuranose 2-phosphoric acidGenerator
b-D-Fructose 2-phosphateGenerator
b-D-Fructose 2-phosphoric acidGenerator
beta-D-Fructose 2-phosphoric acidGenerator
Β-D-fructose 2-phosphateGenerator
Β-D-fructose 2-phosphoric acidGenerator
Fructofuranose 2-phosphateHMDB
Fructose-2-phosphateHMDB
Chemical FormulaC6H13O9P
Average Molecular Weight260.1358
Monoisotopic Molecular Weight260.029718526
IUPAC Name{[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}phosphonic acid
Traditional Namefructose-2-phosphate
CAS Registry Number19046-69-6
SMILES
OC[C@H]1O[C@@](CO)(OP(O)(O)=O)[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C6H13O9P/c7-1-3-4(9)5(10)6(2-8,14-3)15-16(11,12)13/h3-5,7-10H,1-2H2,(H2,11,12,13)/t3-,4-,5+,6+/m1/s1
InChI KeyPMTUDJVZIGZBIX-ZXXMMSQZSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as c-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a C-glycosidic bond.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentC-glycosyl compounds
Alternative Parents
Substituents
  • C-glycosyl compound
  • Pentose monosaccharide
  • Monoalkyl phosphate
  • Monosaccharide
  • Organic phosphoric acid derivative
  • Alkyl phosphate
  • Phosphoric acid ester
  • Tetrahydrofuran
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Primary alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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-2.1ALOGPS
logP-2.9ChemAxon
logS-0.88ALOGPS
pKa (Strongest Acidic)0.83ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area156.91 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity47.23 m³·mol⁻¹ChemAxon
Polarizability20.89 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0006800
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB024086
KNApSAcK IDNot Available
Chemspider ID167949
KEGG Compound IDC03267
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound193537
PDB IDNot Available
ChEBI ID12350
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Not Available
Specific function:
Exhibits phosphohistidine phosphatase activity.
Gene Name:
PHPT1
Uniprot ID:
Q32PA4
Molecular weight:
13931.0
Reactions
Beta-D-Fructose 2-phosphate + Water → D-Fructose + Hydrogen phosphatedetails