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Record Information
Version2.0
Created at2022-04-29 04:38:43 UTC
Updated at2022-04-29 04:38:43 UTC
NP-MRD IDNP0083683
Secondary Accession NumbersNone
Natural Product Identification
Common Name11-Hexadecenoic acid
Description(E)-11-Hexadecenoic acid, also known as (e)-11-hexadecenoate, 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 (E)-11-Hexadecenoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, (E)-11-Hexadecenoic acid has been detected, but not quantified in, herbs and spices and milk (cow). 11-Hexadecenoic acid is found in Bupleurum chinense, Gryllotalpa orientalis, Lonicera japonica, Mangifera indica , Mycale laevis and Zanthoxylum gilletii. This could make (e)-11-hexadecenoic acid a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
(e)-11-HexadecenoateGenerator
LycopodateGenerator
Chemical FormulaC16H30O2
Average Mass254.4082 Da
Monoisotopic Mass254.22458 Da
IUPAC Name(11E)-hexadec-11-enoic acid
Traditional Name(11E)-hexadec-11-enoic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCCC)=C(\[H])CCCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h5-6H,2-4,7-15H2,1H3,(H,17,18)/b6-5+
InChI KeyJGMYDQCXGIMHLL-AATRIKPKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Bupleurum chinenseLOTUS Database
Gryllotalpa orientalisLOTUS Database
Lonicera japonicaLOTUS Database
Mangifera indicaPlant
Mycale laevisLOTUS Database
Zanthoxylum gilletiiLOTUS 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
  • Unsaturated fatty acid
  • Straight chain fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP6.71ALOGPS
logP5.89ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)4.95ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity78.2 m³·mol⁻¹ChemAxon
Polarizability33.38 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0037647
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB016763
KNApSAcK IDNot Available
Chemspider ID4471838
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5312413
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References