Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2014-10-08 15:55:49 UTC
Update Date2022-03-07 03:17:48 UTC
HMDB IDHMDB0061849
Secondary Accession Numbers
  • HMDB61849
Metabolite Identification
Common Name(+)-Ledene
Description(+)-Ledene, also known as leden, belongs to the class of organic compounds known as 5,10-cycloaromadendrane sesquiterpenoids. These are aromadendrane sesquiterpenoids that arise from the C5-C10 cyclization of the aromadendrane skeleton (+)-Ledene is possibly neutral.
Structure
Data?1563866238
Synonyms
ValueSource
LedenChEBI
LedeneChEBI
(+)-LedenePhytoBank
(+)-ViridiflorenePhytoBank
Chemical FormulaC15H24
Average Molecular Weight204.3511
Monoisotopic Molecular Weight204.187800768
IUPAC Name(1aR,7R,7aS,7bR)-1,1,4,7-tetramethyl-1H,1aH,2H,3H,5H,6H,7H,7aH,7bH-cyclopropa[e]azulene
Traditional Nameleden
CAS Registry Number21747-46-6
SMILES
[H][C@@]12CCC(C)=C3CC[C@@]([H])(C)[C@@]3([H])[C@]1([H])C2(C)C
InChI Identifier
InChI=1S/C15H24/c1-9-6-8-12-14(15(12,3)4)13-10(2)5-7-11(9)13/h10,12-14H,5-8H2,1-4H3/t10-,12-,13-,14-/m1/s1
InChI KeyWGTRJVCFDUCKCM-FMKGYKFTSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 5,10-cycloaromadendrane sesquiterpenoids. These are aromadendrane sesquiterpenoids that arise from the C5-C10 cyclization of the aromadendrane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct Parent5,10-cycloaromadendrane sesquiterpenoids
Alternative Parents
Substituents
  • 5,10-cycloaromadendrane sesquiterpenoid
  • Branched unsaturated hydrocarbon
  • Polycyclic hydrocarbon
  • Cyclic olefin
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.012 g/LALOGPS
logP3.39ALOGPS
logP4.04ChemAxon
logS-4.2ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity65.5 m³·mol⁻¹ChemAxon
Polarizability26.12 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+148.12631661259
DarkChem[M-H]-146.32331661259
DeepCCS[M-2H]-201.88330932474
DeepCCS[M+Na]+177.6830932474
AllCCS[M+H]+147.432859911
AllCCS[M+H-H2O]+143.532859911
AllCCS[M+NH4]+151.032859911
AllCCS[M+Na]+152.132859911
AllCCS[M-H]-158.532859911
AllCCS[M+Na-2H]-158.832859911
AllCCS[M+HCOO]-159.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(+)-Ledene[H][C@@]12CCC(C)=C3CC[C@@]([H])(C)[C@@]3([H])[C@]1([H])C2(C)C1649.8Standard polar33892256
(+)-Ledene[H][C@@]12CCC(C)=C3CC[C@@]([H])(C)[C@@]3([H])[C@]1([H])C2(C)C1460.8Standard non polar33892256
(+)-Ledene[H][C@@]12CCC(C)=C3CC[C@@]([H])(C)[C@@]3([H])[C@]1([H])C2(C)C1472.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (+)-Ledene GC-MS (Non-derivatized) - 70eV, Positivesplash10-03g0-2900000000-63472047d599d586b2692017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (+)-Ledene GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (+)-Ledene GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 10V, Positive-QTOFsplash10-0a4i-0190000000-e64f631cf60f6a1f7a052017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 20V, Positive-QTOFsplash10-0a4i-0590000000-9f28e598a4bda54104422017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 40V, Positive-QTOFsplash10-0j70-4900000000-466b15f55197d449e74e2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 10V, Negative-QTOFsplash10-0udi-0090000000-6589dee75f8602eecab52017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 20V, Negative-QTOFsplash10-0udi-0190000000-4952e3011b37d390d5012017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 40V, Negative-QTOFsplash10-009i-1910000000-dc6219dfb1223f764f772017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 10V, Negative-QTOFsplash10-0udi-0090000000-7ccf03fa1149a1e9f55f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 20V, Negative-QTOFsplash10-0udi-0090000000-7ccf03fa1149a1e9f55f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 40V, Negative-QTOFsplash10-0udi-0290000000-aa81f6087aa508ac1dbd2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 10V, Positive-QTOFsplash10-0a4i-0090000000-4a9d324bd2752a856f352021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 20V, Positive-QTOFsplash10-0ab9-9710000000-791d4a4cf8c97d62cd5a2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-Ledene 40V, Positive-QTOFsplash10-009y-9400000000-8af31644afd13bb682f02021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Saliva
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
SalivaDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Not SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDC00021220
Chemspider IDNot Available
KEGG Compound IDC20162
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10910653
PDB IDNot Available
ChEBI ID63444
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Xiao JB, Chen XQ, Zhang YW, Jiang XY, Xu M: Cytotoxicity of Marchantia convoluta leaf extracts to human liver and lung cancer cells. Braz J Med Biol Res. 2006 Jun;39(6):731-8. Epub 2006 Jun 2. [PubMed:16751978 ]
  2. Taherpour AA, Maroofi H, Kheradmand K: Chemical composition of the essential oil of Pelargonium quercetorum Agnew. of Iran. Nat Prod Res. 2007 Jan;21(1):24-7. [PubMed:17365684 ]
  3. Ozel MZ, Gogus F, Lewis AC: Composition of Eucalyptus camaldulensis volatiles using direct thermal desorption coupled with comprehensive two-dimensional gas chromatography-time-of-flight-mass spectrometry. J Chromatogr Sci. 2008 Feb;46(2):157-61. [PubMed:18366876 ]
  4. Kong JO, Park IK, Choi KS, Shin SC, Ahn YJ: Nematicidal and Propagation Activities of Thyme Red and White Oil Compounds toward Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae). J Nematol. 2007 Sep;39(3):237-42. [PubMed:19259493 ]
  5. Himanen SJ, Blande JD, Klemola T, Pulkkinen J, Heijari J, Holopainen JK: Birch (Betula spp.) leaves adsorb and re-release volatiles specific to neighbouring plants--a mechanism for associational herbivore resistance? New Phytol. 2010 May;186(3):722-32. doi: 10.1111/j.1469-8137.2010.03220.x. Epub 2010 Mar 10. [PubMed:20298484 ]
  6. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  7. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  8. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  9. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  10. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
  11. Ying-Ying Gao, Scheffer C.G. Tseng, 'METHOD FOR TREATING OCULAR DEMODEX.' U.S. Patent US20090214676, issued August 27, 2009. [Link]
  12. Ying-Ying Gao, Scheffer C.G. Tseng, 'Method for Treating Ocular Demodex.' U.S. Patent US20120004320, issued January 05, 2012. [Link]
  13. Ying-Ying Gao, 'Method for treating ocular demodex.' U.S. Patent US08440240, issued May 14, 2013. [Link]