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Record Information
Version2.0
Created at2022-09-05 16:47:19 UTC
Updated at2022-09-05 16:47:20 UTC
NP-MRD IDNP0216712
Secondary Accession NumbersNone
Natural Product Identification
Common Name9,16-dihydroxy-palmitic acid
Description9,16-Dihydroxy-palmitic acid belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. 9,16-dihydroxy-palmitic acid is found in Pinus radiata. 9,16-Dihydroxy-palmitic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
9,16-Dihydroxy-palmitateGenerator
Chemical FormulaC16H32O4
Average Mass288.4280 Da
Monoisotopic Mass288.23006 Da
IUPAC Name9,16-dihydroxyhexadecanoic acid
Traditional Name9,16-dihydroxy-palmitic acid
CAS Registry NumberNot Available
SMILES
OCCCCCCCC(O)CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C16H32O4/c17-14-10-6-2-4-8-12-15(18)11-7-3-1-5-9-13-16(19)20/h15,17-18H,1-14H2,(H,19,20)
InChI KeyXSIHTLJPWOWWPE-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Pinus radiataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • Long-chain fatty acid
  • Hydroxy fatty acid
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP4.35ALOGPS
logP3.43ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)4.62ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area77.76 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity80.68 m³·mol⁻¹ChemAxon
Polarizability36.17 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14259006
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]