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Record Information
Version2.0
Created at2022-09-02 08:21:38 UTC
Updated at2022-09-02 08:21:38 UTC
NP-MRD IDNP0151963
Secondary Accession NumbersNone
Natural Product Identification
Common Nameximenynic acid
DescriptionXimenynic acid, also known as ximenynate or santalbic 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. ximenynic acid is found in Jodina rhombifolia, Santalum acuminatum, Santalum album, Santalum obtusifolium and Santalum spicatum. ximenynic acid was first documented in 2016 (PMID: 27840952). Based on a literature review a small amount of articles have been published on Ximenynic acid (PMID: 32376015) (PMID: 34664591) (PMID: 33617622) (PMID: 32036361).
Structure
Thumb
Synonyms
ValueSource
XimenynateGenerator
11-Octadecen-9-ynoic acidMeSH
Santalbic acidMeSH
Chemical FormulaC18H30O2
Average Mass278.4360 Da
Monoisotopic Mass278.22458 Da
IUPAC Name(11E)-octadec-11-en-9-ynoic acid
Traditional Nameximenynic acid
CAS Registry NumberNot Available
SMILES
CCCCCC\C=C\C#CCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-8H,2-6,11-17H2,1H3,(H,19,20)/b8-7+
InChI KeyVENIIVIRETXKSV-BQYQJAHWSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Jodina rhombifoliaLOTUS Database
Santalum acuminatumLOTUS Database
Santalum albumLOTUS Database
Santalum obtusifoliumLOTUS Database
Santalum spicatumLOTUS 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
logP6.57ALOGPS
logP6.37ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)4.65ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity86.76 m³·mol⁻¹ChemAxon
Polarizability36.41 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 IDC00058716
Chemspider ID4472113
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkXimenynic acid
METLIN IDNot Available
PubChem Compound5312688
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. 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 ]
  2. Gao X, Zhang H, Li K, Shi Y, Guo X, Wang L, Li D: Sandalwood seed oil improves insulin sensitivity in high-fat/high-sucrose diet-fed rats associated with altered intestinal microbiota and its metabolites. Food Funct. 2021 Oct 19;12(20):9739-9749. doi: 10.1039/d1fo02239c. [PubMed:34664591 ]
  3. Zhang H, Gao X, Li K, Liu Y, Hettiarachichi DS, Sunderland B, Li D: Sandalwood seed oil ameliorates hepatic insulin resistance by regulating the JNK/NF-kappaB inflammatory and PI3K/AKT insulin signaling pathways. Food Funct. 2021 Mar 15;12(5):2312-2322. doi: 10.1039/d0fo03051a. [PubMed:33617622 ]
  4. Cai F, Liu Y, Hettiarachichi DS, Wang F, Li J, Sunderland B, Li D: Ximenynic Acid Regulation of n-3 PUFA Content in Liver and Brain. Lifestyle Genom. 2020;13(2):64-73. doi: 10.1159/000502773. Epub 2020 Feb 7. [PubMed:32036361 ]
  5. Cai F, Li J, Liu Y, Zhang Z, Hettiarachchi DS, Li D: Effect of ximenynic acid on cell cycle arrest and apoptosis and COX-1 in HepG2 cells. Mol Med Rep. 2016 Dec;14(6):5667-5676. doi: 10.3892/mmr.2016.5920. Epub 2016 Nov 3. [PubMed:27840952 ]
  6. LOTUS database [Link]