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Record Information
Version2.0
Created at2022-03-17 21:07:46 UTC
Updated at2022-03-17 21:07:46 UTC
NP-MRD IDNP0049141
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-Pentacosyl-1,3-benzenediol
Description5-Pentacosyl-1,3-benzenediol, also known as 5-N-pentadecylresorcinol, belongs to the class of organic compounds known as resorcinols. Resorcinols are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3. 5-Pentacosyl-1,3-benzenediol is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 5-Pentacosyl-1,3-benzenediol is found, on average, in the highest concentration within a few different foods, such as rye bread, breakfast cereals, and ryes and in a lower concentration in hard wheats, common wheats, and barley. 5-Pentacosyl-1,3-benzenediol has also been detected, but not quantified in, several different foods, such as wild rices, rices, red rices, tartary buckwheats, and wheats. 5-Pentacosyl-1,3-benzenediol is found in Avena sativa and Triticum turgidum. This could make 5-pentacosyl-1,3-benzenediol a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
5-N-PentadecylresorcinolHMDB
5-PentacosylresorcinolHMDB
Chemical FormulaC31H56O2
Average Mass460.7751 Da
Monoisotopic Mass460.42803 Da
IUPAC Name5-pentacosylbenzene-1,3-diol
Traditional Name5-pentacosylbenzene-1,3-diol
CAS Registry Number70110-61-1
SMILES
CCCCCCCCCCCCCCCCCCCCCCCCCC1=CC(O)=CC(O)=C1
InChI Identifier
InChI=1S/C31H56O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-29-26-30(32)28-31(33)27-29/h26-28,32-33H,2-25H2,1H3
InChI KeyGDJMJAKVVSGNLA-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Avena sativaLOTUS Database
Avena sativa L.FooDB
Hordeum vulgareFooDB
Oryza sativaFooDB
Secale cerealeFooDB
Triticum aestivumFooDB
Triticum durumFooDB
Triticum turgidumLOTUS Database
Zea mays L.FooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as resorcinols. Resorcinols are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassBenzenediols
Direct ParentResorcinols
Alternative Parents
Substituents
  • Resorcinol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot 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
logP10.4ALOGPS
logP12.55ChemAxon
logS-7.3ALOGPS
pKa (Strongest Acidic)9.36ChemAxon
pKa (Strongest Basic)-5.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count24ChemAxon
Refractivity145.48 m³·mol⁻¹ChemAxon
Polarizability63.75 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0038485
DrugBank IDNot Available
Phenol Explorer Compound ID696
FoodDB IDFDB017853
KNApSAcK IDNot Available
Chemspider ID136954
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound155463
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available