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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 20:14:35 UTC
Update Date2022-03-07 02:54:26 UTC
HMDB IDHMDB0035286
Secondary Accession Numbers
  • HMDB35286
Metabolite Identification
Common NameCrispanone
DescriptionCrispanone belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Based on a literature review a significant number of articles have been published on Crispanone.
Structure
Data?1563862694
Synonyms
ValueSource
Siol angelateHMDB
VaginatinHMDB
(1R,3AR,4R,8as)-8a-hydroxy-3a,6-dimethyl-3-oxo-1-(propan-2-yl)-1,2,3,3a,4,7,8,8a-octahydroazulen-4-yl (2Z)-2-methylbut-2-enoic acidGenerator
Chemical FormulaC20H30O4
Average Molecular Weight334.4498
Monoisotopic Molecular Weight334.214409448
IUPAC Name(1R,3aR,4R,8aS)-8a-hydroxy-3a,6-dimethyl-3-oxo-1-(propan-2-yl)-1,2,3,3a,4,7,8,8a-octahydroazulen-4-yl (2Z)-2-methylbut-2-enoate
Traditional Name(1R,3aR,4R,8aS)-8a-hydroxy-1-isopropyl-3a,6-dimethyl-3-oxo-2,4,7,8-tetrahydro-1H-azulen-4-yl (2Z)-2-methylbut-2-enoate
CAS Registry Number11053-21-7
SMILES
C\C=C(\C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)CC(=O)[C@]12C
InChI Identifier
InChI=1S/C20H30O4/c1-7-14(5)18(22)24-17-10-13(4)8-9-20(23)15(12(2)3)11-16(21)19(17,20)6/h7,10,12,15,17,23H,8-9,11H2,1-6H3/b14-7-/t15-,17-,19-,20+/m1/s1
InChI KeyIVSKJBHOJBAMEK-PLZRYLHISA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Sesquiterpenoid
  • Daucane sesquiterpenoid
  • Fatty acid ester
  • Fatty acyl
  • Cyclic alcohol
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tertiary alcohol
  • Carboxylic acid ester
  • Ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point77 - 78 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility12.07 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.044 g/LALOGPS
logP3.53ALOGPS
logP4.26ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)13.89ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area63.6 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity95.01 m³·mol⁻¹ChemAxon
Polarizability37.68 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+182.28931661259
DarkChem[M-H]-174.77331661259
DeepCCS[M-2H]-217.92930932474
DeepCCS[M+Na]+193.19330932474
AllCCS[M+H]+181.732859911
AllCCS[M+H-H2O]+178.932859911
AllCCS[M+NH4]+184.332859911
AllCCS[M+Na]+185.032859911
AllCCS[M-H]-187.632859911
AllCCS[M+Na-2H]-188.232859911
AllCCS[M+HCOO]-189.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
CrispanoneC\C=C(\C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)CC(=O)[C@]12C3308.2Standard polar33892256
CrispanoneC\C=C(\C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)CC(=O)[C@]12C2272.6Standard non polar33892256
CrispanoneC\C=C(\C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)CC(=O)[C@]12C2208.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Crispanone,1TMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C)[C@@H](C(C)C)CC(=O)[C@]12C2325.5Semi standard non polar33892256
Crispanone,1TMS,isomer #2C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)C=C(O[Si](C)(C)C)[C@]12C2302.5Semi standard non polar33892256
Crispanone,2TMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C)[C@@H](C(C)C)C=C(O[Si](C)(C)C)[C@]12C2350.3Semi standard non polar33892256
Crispanone,2TMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C)[C@@H](C(C)C)C=C(O[Si](C)(C)C)[C@]12C2411.9Standard non polar33892256
Crispanone,1TBDMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C(C)(C)C)[C@@H](C(C)C)CC(=O)[C@]12C2543.8Semi standard non polar33892256
Crispanone,1TBDMS,isomer #2C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O)[C@@H](C(C)C)C=C(O[Si](C)(C)C(C)(C)C)[C@]12C2537.1Semi standard non polar33892256
Crispanone,2TBDMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C(C)(C)C)[C@@H](C(C)C)C=C(O[Si](C)(C)C(C)(C)C)[C@]12C2815.5Semi standard non polar33892256
Crispanone,2TBDMS,isomer #1C/C=C(/C)C(=O)O[C@@H]1C=C(C)CC[C@]2(O[Si](C)(C)C(C)(C)C)[C@@H](C(C)C)C=C(O[Si](C)(C)C(C)(C)C)[C@]12C2729.8Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Crispanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-0536-9131000000-07f4937d61c88a97c9002017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Crispanone GC-MS (1 TMS) - 70eV, Positivesplash10-0a7l-9003000000-5fe8e40ff9dc0790ac032017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Crispanone 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 - Crispanone 10V, Positive-QTOFsplash10-00kr-3049000000-3d00a3246e0047d817b82016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 20V, Positive-QTOFsplash10-05o9-9062000000-eb39224103bfd328e6bc2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 40V, Positive-QTOFsplash10-0zgi-9020000000-cb573b42afe91e6207be2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 10V, Negative-QTOFsplash10-001i-1019000000-eb00ce70fa1fdddcf4ce2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 20V, Negative-QTOFsplash10-001i-6069000000-fb02ad5d4fcdd6c59ff72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 40V, Negative-QTOFsplash10-067j-9020000000-0c1d56330ae534d8adff2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 10V, Negative-QTOFsplash10-001i-0009000000-3633929612c8039c44422021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 20V, Negative-QTOFsplash10-001j-9057000000-0163579df049ac0004432021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 40V, Negative-QTOFsplash10-0pb9-9200000000-11ba53875f20a4905dcf2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 10V, Positive-QTOFsplash10-000i-0292000000-49cd31ec3f3a7d8d0b772021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 20V, Positive-QTOFsplash10-000i-9331000000-2dc5f6c5aabaccfcba1d2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crispanone 40V, Positive-QTOFsplash10-052f-9200000000-268bdaca2635807d47872021-09-25Wishart 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 IDFDB013951
KNApSAcK IDC00021410
Chemspider ID30777080
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751697
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1848841
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Appendino G, Jakupovic J, Bossio E: Structural revision of the parsley sesquiterpenes crispanone and crispane. Phytochemistry. 1998 Nov 20;49(6):1719-1722. [PubMed:11711088 ]
  2. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  3. 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 ]
  4. 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 ]
  5. 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 ]
  6. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  7. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.