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Record Information
Version2.0
Creation Date2012-05-31 14:30:44 -0600
Update Date2015-06-03 17:19:26 -0600
Secondary Accession Numbers
  • ECMDB20161
Identification
Name:Inositol 1,2,3,5,6-pentakisphosphate
DescriptionInositol 1,2,3,5,6-pentakisphosphate is a member of the chemical class known as Inositol Phosphates. These are compounds containing one or more phosphate groups attached to an inositol (or cyclohexanehexol) moiety.
Structure
Thumb
Synonyms:
  • 1D-3-O-methyl-myo-inositol
  • 1D-3-O-Methyl-myo-inositol
  • 1D-Myo-inositol 1,2,3,4,5-pentakis(dihydrogen phosphate)
  • 1D-myo-Inositol 1,2,3,4,5-pentakis(dihydrogen phosphoric acid)
  • 1D-Myo-Inositol 1,2,3,4,5-pentakisphosphate
  • 1D-myo-Inositol 1,2,3,4,5-pentakisphosphoric acid
  • 1L-Myo-Inositol 1,2,3,4,5-pentakisphosphate
  • 1l-myo-Inositol 1,2,3,4,5-pentakisphosphoric acid
  • 3-O-methyl-myo-inositol
  • 3-O-Methyl-myo-inositol
  • D-Myo-Inositol 1,2,3,4,5-pentakisphosphate
  • D-myo-Inositol 1,2,3,4,5-pentakisphosphoric acid
  • Inositol 1,2,3,4,5-pentakisphosphate
  • Inositol 1,2,3,4,5-pentakisphosphoric acid
  • Inositol 1,2,3,5,6-pentakisphosphoric acid
  • Insp5
  • L-Myo-Inositol 1,2,3,4,5-pentakisphosphate
  • L-myo-Inositol 1,2,3,4,5-pentakisphosphoric acid
  • Myo-Inositol 1,2,3,4,5-pentakisphosphate
  • myo-Inositol 1,2,3,4,5-pentakisphosphoric acid
Chemical Formula:C6H17O21P5
Weight:Average: 580.0554
Monoisotopic: 579.895040166
InChI Key:CTPQAXVNYGZUAJ-LXOASSSBSA-N
InChI:InChI=1S/C6H17O21P5/c7-1-2(23-28(8,9)10)4(25-30(14,15)16)6(27-32(20,21)22)5(26-31(17,18)19)3(1)24-29(11,12)13/h1-7H,(H2,8,9,10)(H2,11,12,13)(H2,14,15,16)(H2,17,18,19)(H2,20,21,22)/t1?,2-,3+,4-,5-,6?/m0/s1
CAS number:Not Available
IUPAC Name:{[(1S,3R,4S,6S)-2-hydroxy-3,4,5,6-tetrakis(phosphonooxy)cyclohexyl]oxy}phosphonic acid
Traditional IUPAC Name:[(1S,3R,4S,6S)-2-hydroxy-3,4,5,6-tetrakis(phosphonooxy)cyclohexyl]oxyphosphonic acid
SMILES:[H]C1(O)[C@]([H])(OP(O)(O)=O)[C@]([H])(OP(O)(O)=O)C([H])(OP(O)(O)=O)[C@@]([H])(OP(O)(O)=O)[C@]1([H])OP(O)(O)=O
Chemical Taxonomy
Description belongs to the class of organic compounds known as inositol phosphates. Inositol phosphates are compounds containing a phosphate group attached to an inositol (or cyclohexanehexol) moiety.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassAlcohols and polyols
Direct ParentInositol phosphates
Alternative Parents
Substituents
  • Inositol phosphate
  • Monoalkyl phosphate
  • Cyclohexanol
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Secondary alcohol
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Physical Properties
State:Not Available
Charge:-10
Melting point:Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility13.4 g/LALOGPS
logP-0.14ALOGPS
logP-4.4ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)0.19ChemAxon
Physiological Charge-10ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area354.03 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity90.14 m³·mol⁻¹ChemAxon
Polarizability38.4 ųChemAxon
Number of Rings1ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
SMPDB Pathways:Not Available
KEGG Pathways:
EcoCyc Pathways:Not Available
Concentrations
Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_4_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-2000590000-58c3d2aa4c588144cdc7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01q9-1000390000-8261939ddaee0f013e9bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-2019200000-f9e8976888b13aa4f73eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-4000190000-ebb7d586faa6b97b58faView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9000220000-6f65c8c0bf6b787b7fbaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-c82dd76091a9c3208865View in MoNA
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
References
References:
  • Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114. Pubmed: 22080510
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI ID18345
HMDB IDNot Available
Pubchem Compound ID9548598
Kegg IDC04579
ChemSpider ID7827521
Wikipedia IDNot Available
BioCyc IDCPD-1701
EcoCyc IDCPD-1701

Enzymes

General function:
Involved in acid phosphatase activity
Specific function:
A phosphate monoester + H(2)O = an alcohol + phosphate
Gene Name:
appA
Uniprot ID:
P07102
Molecular weight:
47056
Reactions
A phosphate monoester + H(2)O = an alcohol + phosphate.
Myo-inositol hexakisphosphate + H(2)O = 1D-myo-inositol 1,2,3,5,6-pentakisphosphate + phosphate.