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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-22 21:10:09 UTC
Update Date2021-09-22 21:10:09 UTC
HMDB IDHMDB0301796
Secondary Accession NumbersNone
Metabolite Identification
Common Name6-Deoxo-28-homo-dolichosterone
Description6-deoxo-28-homo-dolichosterone belongs to stigmastanes and derivatives class of compounds. Those 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. 6-deoxo-28-homo-dolichosterone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 6-deoxo-28-homo-dolichosterone can be found in common bean, green bean, and yellow wax bean, which makes 6-deoxo-28-homo-dolichosterone a potential biomarker for the consumption of these food products.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H50O4
Average Molecular Weight462.7049
Monoisotopic Molecular Weight462.370910088
IUPAC Name(2S,4R,5S,7S,15S)-14-[(2S,3R,4R,5E)-3,4-dihydroxy-5-(propan-2-yl)hept-5-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-4,5-diol
Traditional Name(2S,4R,5S,7S,15S)-14-[(2S,3R,4R,5E)-3,4-dihydroxy-5-isopropylhept-5-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-4,5-diol
CAS Registry NumberNot Available
SMILES
C\C=C(/C(C)C)[C@@H](O)[C@H](O)[C@@H](C)C1CCC2C3CC[C@@]4([H])C[C@H](O)[C@H](O)C[C@]4(C)C3CC[C@]12C
InChI Identifier
InChI=1S/C29H50O4/c1-7-19(16(2)3)27(33)26(32)17(4)21-10-11-22-20-9-8-18-14-24(30)25(31)15-29(18,6)23(20)12-13-28(21,22)5/h7,16-18,20-27,30-33H,8-15H2,1-6H3/b19-7+/t17-,18-,20?,21?,22?,23?,24-,25+,26+,27+,28+,29-/m0/s1
InChI KeyGQSRIBUSVVSLSQ-AVVHWGPOSA-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
  • C24-propyl-sterol-skeleton
  • Stigmastane-skeleton
  • Triterpenoid
  • Tetrahydroxy bile acid, alcohol, or derivatives
  • 23-hydroxysteroid
  • Hydroxy bile acid, alcohol, or derivatives
  • 22-hydroxysteroid
  • Bile acid, alcohol, or derivatives
  • Hydroxysteroid
  • 2-hydroxysteroid
  • 3-hydroxysteroid
  • 3-alpha-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot 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
logP4.28ALOGPS
logP4.54ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)13.3ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area80.92 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity133.93 m³·mol⁻¹ChemAxon
Polarizability55.49 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+217.22932859911
AllCCS[M+H-H2O]+215.54732859911
AllCCS[M+Na]+219.20332859911
AllCCS[M+NH4]+218.76532859911
AllCCS[M-H]-210.61232859911
AllCCS[M+Na-2H]-213.18232859911
AllCCS[M+HCOO]-216.1632859911
DeepCCS[M-2H]-253.50630932474
DeepCCS[M+Na]+227.64530932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 10V, Positive-QTOFsplash10-03dj-0211900000-3a3f7a049b5c3b4713fe2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 20V, Positive-QTOFsplash10-03di-4928500000-73b57c9f23f772c2f2922016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 40V, Positive-QTOFsplash10-03di-7935100000-dd9b7052f1733b89b5b22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 10V, Negative-QTOFsplash10-03di-0001900000-92b6de9a5a5481be45fb2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 20V, Negative-QTOFsplash10-001i-9208700000-a5679d7940030ed9e7762016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 40V, Negative-QTOFsplash10-00lr-9105100000-36dd3e079511e2fb01582016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 10V, Positive-QTOFsplash10-00kr-0023900000-d3fd48a10df28fb6fc8e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 20V, Positive-QTOFsplash10-0fr2-5039100000-73efea9d878ad93a2d5d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 40V, Positive-QTOFsplash10-00ed-9413000000-620ba73e46db2a35d59f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 10V, Negative-QTOFsplash10-03di-0002900000-8aad53a20bcef3a1b5e52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 20V, Negative-QTOFsplash10-03e9-9403400000-85667032b0971492a6522021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Deoxo-28-homo-dolichosterone 40V, Negative-QTOFsplash10-0cdi-2008900000-43ac12a14419a82362f72021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
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 IDFDB001420
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ReferencesNot Available