PIP3(16:0/16:0) (CHEM039458)

IdentificationTaxonomyBiological PropertiesPhysical PropertiesToxicity ProfileSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-05-26 17:05:37 UTC
Update Date2016-11-09 01:22:04 UTC
Accession NumberCHEM039458
Identification
Common NamePIP3(16:0/16:0)
ClassSmall Molecule
DescriptionPIP3(16:0/16:0) is a phosphatidylinositol trisphosphate. Phosphatidylinositol trisphosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a trisphosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol trisphosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositols trisphosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 18 and 20 carbons are the most common. PIP3(16:0/16:0), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of palmitic acid at the C-2 position. The palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats, while the palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats. The most important phosphatidylinositol trisphosphate in both quantitative and biological terms is phosphatidylinositol 3,4,5-triphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signalling molecules, via the action of phospholipase C enzymes. Phosphatidylinositols phosphates are usually present at low levels only in tissues, typically at about 1 to 3% of the concentration of phosphatidylinositol.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1,2-Dihexadecanoyl-rac-glycero-3-phospho-(1'-myo-inositol-3',4',5'-trisphosphate)HMDB
1,2-Dipalmitoyl-rac-glycero-3-phosphoinositol-trisphosphateHMDB
Phosphatidylinositol triphosphate(16:0/16:0)HMDB
Phosphatidylinositol triphosphate(32:0)HMDB
PIP3(32:0)HMDB
PIP3[3',4',5'](16:0/16:0)HMDB
Chemical FormulaC41H82O22P4
Average Molecular Mass1050.972 g/mol
Monoisotopic Mass1050.425 g/mol
CAS Registry NumberNot Available
IUPAC Name{[(3s,5S)-3-({[(2R)-2,3-bis(hexadecanoyloxy)propoxy](hydroxy)phosphoryl}oxy)-2,4-dihydroxy-5,6-bis(phosphonooxy)cyclohexyl]oxy}phosphonic acid
Traditional Name[(3s,5S)-3-{[(2R)-2,3-bis(hexadecanoyloxy)propoxy(hydroxy)phosphoryl]oxy}-2,4-dihydroxy-5,6-bis(phosphonooxy)cyclohexyl]oxyphosphonic acid
SMILES[H][C@@](COC(=O)CCCCCCCCCCCCCCC)(COP(O)(=O)O[C@H]1C(O)C(OP(O)(O)=O)C(OP(O)(O)=O)[C@@H](OP(O)(O)=O)C1O)OC(=O)CCCCCCCCCCCCCCC
InChI IdentifierInChI=1S/C41H82O22P4/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(42)57-31-33(59-35(43)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)32-58-67(55,56)63-38-36(44)39(60-64(46,47)48)41(62-66(52,53)54)40(37(38)45)61-65(49,50)51/h33,36-41,44-45H,3-32H2,1-2H3,(H,55,56)(H2,46,47,48)(H2,49,50,51)(H2,52,53,54)/t33-,36?,37?,38-,39+,40?,41?/m1/s1
InChI KeyZSZXYWFCIKKZBT-LBWXJXETSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phosphatidylinositol-3,4,5-trisphosphates. These are phosphatidylinositol bisphosphates in which the inositol moiety is substituted by a phosphate group at the C-3, C-4, and C-5 positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoinositol phosphates
Direct ParentPhosphatidylinositol-3,4,5-trisphosphates
Alternative Parents
Substituents
  • Diacylglycerophosphoinositol-3,4,5-trisphosphate
  • Diacylglycerophosphoinositol
  • Glycerophosphoinositol
  • Inositol phosphate
  • Cyclohexanol
  • Dialkyl phosphate
  • Monoalkyl phosphate
  • Fatty acid ester
  • Cyclitol or derivatives
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.63 g/LALOGPS
logP4.07ALOGPS
logP8.62ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)0.38ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-7ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area349.1 ŲChemAxon
Rotatable Bond Count44ChemAxon
Refractivity243.19 m³·mol⁻¹ChemAxon
Polarizability108.44 ųChemAxon
Number of Rings1ChemAxon
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-9000600000-48cfc24e112cbde2c7efSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-6061550930-ce9f3ec487ca51e5e618Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-9041050100-cf4dabcbb5ec4a43c143Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9000020003-7b08d7a2d5fc0248c6a8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0pbc-9000030008-3db14860bdeb47c62d57Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-2195250000-f849c7b37e41b52ec79cSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0010147
FooDB IDFDB027330
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDPhosphatidylinositols
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID24768024
ChEBI IDNot Available
PubChem Compound IDNot Available
Kegg Compound IDC00626
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available