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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:42:28 UTC
Update Date2022-03-07 02:53:54 UTC
HMDB IDHMDB0033934
Secondary Accession Numbers
  • HMDB33934
Metabolite Identification
Common Namebeta-Sitostenone
Descriptionbeta-Sitostenone, also known as β-sitostenone, belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. Thus, beta-sitostenone is considered to be a sterol. Based on a literature review a significant number of articles have been published on beta-Sitostenone.
Structure
Data?1563862483
Synonyms
ValueSource
b-SitostenoneGenerator
Β-sitostenoneGenerator
4-Stigmasten-3-oneHMDB
laquo deltaraquo 4-Sitosterol-3-oneHMDB
Sitost-4-en-3-oneHMDB
SitostenoneHMDB
Chemical FormulaC29H48O
Average Molecular Weight412.6908
Monoisotopic Molecular Weight412.370516158
IUPAC Name(2R,15R)-14-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
Traditional Name(2R,15R)-14-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
CAS Registry Number1058-61-3
SMILES
CC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C)C(C)C
InChI Identifier
InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h18-21,24-27H,7-17H2,1-6H3/t20-,21-,24?,25?,26?,27?,28+,29-/m1/s1
InChI KeyRUVUHIUYGJBLGI-AXAJWWPKSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassStigmastanes and derivatives
Direct ParentStigmastanes and derivatives
Alternative Parents
Substituents
  • Triterpenoid
  • Stigmastane-skeleton
  • Oxosteroid
  • 3-oxosteroid
  • 3-oxo-delta-4-steroid
  • Delta-4-steroid
  • Cyclohexenone
  • Cyclic ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point95 - 96.5 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility1.6e-05 g/LALOGPS
logP6.95ALOGPS
logP8.41ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)19.09ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity128.71 m³·mol⁻¹ChemAxon
Polarizability52.87 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+197.12731661259
DarkChem[M-H]-196.14231661259
DeepCCS[M-2H]-237.8130932474
DeepCCS[M+Na]+213.28830932474
AllCCS[M+H]+208.432859911
AllCCS[M+H-H2O]+206.532859911
AllCCS[M+NH4]+210.332859911
AllCCS[M+Na]+210.832859911
AllCCS[M-H]-206.432859911
AllCCS[M+Na-2H]-208.532859911
AllCCS[M+HCOO]-210.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
beta-SitostenoneCC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C)C(C)C3966.6Standard polar33892256
beta-SitostenoneCC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C)C(C)C3485.0Standard non polar33892256
beta-SitostenoneCC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C)C(C)C3440.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
beta-Sitostenone,1TMS,isomer #1CC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C)C(C)C3345.0Semi standard non polar33892256
beta-Sitostenone,1TMS,isomer #1CC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C)C(C)C3399.9Standard non polar33892256
beta-Sitostenone,1TBDMS,isomer #1CC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C)C(C)C3573.6Semi standard non polar33892256
beta-Sitostenone,1TBDMS,isomer #1CC[C@H](CC[C@@H](C)C1CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C)C(C)C3614.6Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - beta-Sitostenone GC-MS (Non-derivatized) - 70eV, Positivesplash10-000t-3129000000-15ebf2ee5480bfd577c72017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - beta-Sitostenone 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 - beta-Sitostenone 10V, Positive-QTOFsplash10-03di-1115900000-b4d381028de9800d2e432016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 20V, Positive-QTOFsplash10-03dj-7229200000-28c62fdbbd0322f6f3b52016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 40V, Positive-QTOFsplash10-0005-9045000000-88ed42bed31da02b16cc2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 10V, Negative-QTOFsplash10-03di-0000900000-a3b18c4a22bf0e167d5f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 20V, Negative-QTOFsplash10-03di-0001900000-7c7eb5ad66f7a269c8902016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 40V, Negative-QTOFsplash10-0002-2019000000-9799ee0044320c2ac3542016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 10V, Positive-QTOFsplash10-03di-0013900000-dd3f19a6784ecef0a3a82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 20V, Positive-QTOFsplash10-0203-9236200000-f893636a370cd6916e852021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 40V, Positive-QTOFsplash10-0a4l-9620000000-d480b6411e0b1ddc74b52021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 10V, Negative-QTOFsplash10-03di-0000900000-363450e12a0ea926276e2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 20V, Negative-QTOFsplash10-03di-0000900000-04f321f2b318172184db2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - beta-Sitostenone 40V, Negative-QTOFsplash10-0btd-0029800000-808df1c4b5b606832bba2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • 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 IDNot Available
KNApSAcK IDC00029821
Chemspider ID4588409
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5484202
PDB IDNot Available
ChEBI IDNot Available
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. 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.