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Record Information
Version2.0
Created at2022-09-05 05:52:55 UTC
Updated at2022-09-05 05:52:55 UTC
NP-MRD IDNP0208755
Secondary Accession NumbersNone
Natural Product Identification
Common Namelaballenic acid
DescriptionLaballenic acid, also known as 18:2 Or laballensaeure, belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. laballenic acid was first documented in 2015 (PMID: 26535039). Based on a literature review a small amount of articles have been published on laballenic acid (PMID: 30985104) (PMID: 28777980) (PMID: 32376015).
Structure
Thumb
Synonyms
ValueSource
18:2ChEBI
5,6-Octadecadienoic acidChEBI
LaballensaeureChEBI
5,6-OctadecadienoateGenerator
LaballenateGenerator
Chemical FormulaC18H32O2
Average Mass280.4520 Da
Monoisotopic Mass280.24023 Da
IUPAC Nameoctadeca-5,6-dienoic acid
Traditional Namelaballenic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCC=C=CCCCC(O)=O
InChI Identifier
InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h12,14H,2-11,15-17H2,1H3,(H,19,20)
InChI KeyYXJXBVWHSBEPDQ-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassLineolic acids and derivatives
Direct ParentLineolic acids and derivatives
Alternative Parents
Substituents
  • Octadecanoid
  • Long-chain fatty acid
  • 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
logP6.58ChemAxon
pKa (Strongest Acidic)4.64ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity87.08 m³·mol⁻¹ChemAxon
Polarizability35.97 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID4471896
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5312471
PDB IDNot Available
ChEBI ID24993
Good Scents IDNot Available
References
General References
  1. Huang X, Ma S: Allenation of Terminal Alkynes with Aldehydes and Ketones. Acc Chem Res. 2019 May 21;52(5):1301-1312. doi: 10.1021/acs.accounts.9b00023. Epub 2019 Apr 15. [PubMed:30985104 ]
  2. Choudhary AK, Sunojkumar P, Mishra G: Fatty acid profiling and multivariate analysis in the genus Leucas reveals its nutritional, pharmaceutical and chemotaxonomic significance. Phytochemistry. 2017 Nov;143:72-80. doi: 10.1016/j.phytochem.2017.07.007. Epub 2017 Aug 1. [PubMed:28777980 ]
  3. Palyzova A, Rezanka T: Separation of triacylglycerols containing allenic and acetylenic fatty acids by enantiomeric liquid chromatography-mass spectrometry. J Chromatogr A. 2020 Jul 19;1623:461161. doi: 10.1016/j.chroma.2020.461161. Epub 2020 Apr 28. [PubMed:32376015 ]
  4. Patel NK, Khan MS, Bhutani KK: Investigations on Leucas cephalotes (Roth.) Spreng. for inhibition of LPS-induced pro-inflammatory mediators in murine macrophages and in rat model. EXCLI J. 2015 Apr 10;14:508-16. doi: 10.17179/excli2014-667. eCollection 2015. [PubMed:26535039 ]
  5. LOTUS database [Link]