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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:26:43 UTC
Update Date2022-03-07 02:55:39 UTC
HMDB IDHMDB0038162
Secondary Accession Numbers
  • HMDB38162
Metabolite Identification
Common NameLactarazulene
DescriptionLactarazulene belongs to the class of organic compounds known as guaianes. These are sesquiterpenoids with a structure based on the guaiane skeleton. Guaiane is a bicyclic compound consisting of a decahydroazulene moiety, substituted with two methyl groups and a 1-methylethyl group at the 1-, 4-, and 7-position, respectively. Based on a literature review a small amount of articles have been published on Lactarazulene.
Structure
Data?1563863149
Synonyms
ValueSource
1,4-Dimethyl-7-(1-methylethenyl)-azuleneHMDB
7-Isopropenyl-1,4-dimethyl-azuleneHMDB
7-Isopropenyl-1,4-dimethylazuleneHMDB
Chemical FormulaC15H16
Average Molecular Weight196.2875
Monoisotopic Molecular Weight196.125200512
IUPAC Name1,4-dimethyl-7-(prop-1-en-2-yl)azulene
Traditional Name1,4-dimethyl-7-(prop-1-en-2-yl)azulene
CAS Registry Number489-85-0
SMILES
CC(=C)C1=CC2=C(C)C=CC2=C(C)C=C1
InChI Identifier
InChI=1S/C15H16/c1-10(2)13-7-5-11(3)14-8-6-12(4)15(14)9-13/h5-9H,1H2,2-4H3
InChI KeyKFLXZUPIDNPCSD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as guaianes. These are sesquiterpenoids with a structure based on the guaiane skeleton. Guaiane is a bicyclic compound consisting of a decahydroazulene moiety, substituted with two methyl groups and a 1-methylethyl group at the 1-, 4-, and 7-position, respectively.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentGuaianes
Alternative Parents
Substituents
  • Guaiane sesquiterpenoid
  • Azulene
  • Aromatic hydrocarbon
  • Branched unsaturated hydrocarbon
  • Polycyclic hydrocarbon
  • Cyclic olefin
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.12 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.15 g/LALOGPS
logP4.69ALOGPS
logP5.03ChemAxon
logS-3.1ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity66.56 m³·mol⁻¹ChemAxon
Polarizability24.37 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+147.79531661259
DarkChem[M-H]-143.55731661259
DeepCCS[M+H]+151.35630932474
DeepCCS[M-H]-148.96130932474
DeepCCS[M-2H]-182.07630932474
DeepCCS[M+Na]+157.39230932474
AllCCS[M+H]+138.232859911
AllCCS[M+H-H2O]+133.932859911
AllCCS[M+NH4]+142.332859911
AllCCS[M+Na]+143.432859911
AllCCS[M-H]-145.332859911
AllCCS[M+Na-2H]-145.132859911
AllCCS[M+HCOO]-144.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
LactarazuleneCC(=C)C1=CC2=C(C)C=CC2=C(C)C=C12449.2Standard polar33892256
LactarazuleneCC(=C)C1=CC2=C(C)C=CC2=C(C)C=C11758.8Standard non polar33892256
LactarazuleneCC(=C)C1=CC2=C(C)C=CC2=C(C)C=C11858.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Lactarazulene GC-MS (Non-derivatized) - 70eV, Positivesplash10-00ls-1900000000-8f243f17a258c01ccba12017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lactarazulene GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Lactarazulene 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 - Lactarazulene 10V, Positive-QTOFsplash10-0002-0900000000-aac5979e0f94f6a67b1d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 20V, Positive-QTOFsplash10-0002-0900000000-1f6103f889688aba30f92015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 40V, Positive-QTOFsplash10-00lr-1900000000-c701c7f93242627e085d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 10V, Negative-QTOFsplash10-0002-0900000000-a024bfd9872479a559fb2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 20V, Negative-QTOFsplash10-0002-0900000000-622f9fac973497bec1f62015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 40V, Negative-QTOFsplash10-00os-1900000000-a56903b38c1789e4fbc92015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 10V, Negative-QTOFsplash10-0002-0900000000-34815be38f56fcadbde72021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 20V, Negative-QTOFsplash10-0002-0900000000-34815be38f56fcadbde72021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 40V, Negative-QTOFsplash10-004i-0900000000-8cc5c982ffa07df345e02021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 10V, Positive-QTOFsplash10-0002-0900000000-08192c72393601482c582021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 20V, Positive-QTOFsplash10-0002-0900000000-b5364d2a2d4e8027b7472021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Lactarazulene 40V, Positive-QTOFsplash10-0fbc-6900000000-bdc3980de6f10b99cb362021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB017392
KNApSAcK IDC00020360
Chemspider ID2340773
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3083592
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1560161
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. 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 ]
  3. 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 ]
  4. 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 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.