Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 07:40:31 UTC
Update Date2021-09-24 07:40:31 UTC
HMDB IDHMDB0304161
Secondary Accession NumbersNone
Metabolite Identification
Common Name4,4-dimethyl-5alpha-cholest-7-en-3beta-ol
Description4,4-dimethyl-5alpha-cholest-7-en-3beta-ol belongs to cholesterols and derivatives class of compounds. Those are compounds containing a 3-hydroxylated cholestane core. Thus, 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol is considered to be a sterol lipid molecule. 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol can be found in a number of food items such as sesame, annual wild rice, cucumber, and malabar spinach, which makes 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol a potential biomarker for the consumption of these food products. 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol may be a unique S.cerevisiae (yeast) metabolite.
Structure
Thumb
Synonyms
ValueSource
4,4-Dimethyl-5a-cholest-7-en-3b-olGenerator
4,4-Dimethyl-5α-cholest-7-en-3β-olGenerator
4,4-Dimethyl-5 alpha-cholest-7-ene-3 beta-olMeSH
4,4-Dimethylcholest-7-ene-3-olMeSH
Chemical FormulaC29H50O
Average Molecular Weight414.7067
Monoisotopic Molecular Weight414.386166222
IUPAC Name(1R,2R,5S,7R,11R,14R,15R)-2,6,6,15-tetramethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-ol
Traditional Name4,4-dimethylzymosterol
CAS Registry NumberNot Available
SMILES
[H][C@@](C)(CCCC(C)C)[C@@]1([H])CC[C@@]2([H])C3=CC[C@@]4([H])C(C)(C)[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C
InChI Identifier
InChI=1S/C29H50O/c1-19(2)9-8-10-20(3)22-12-13-23-21-11-14-25-27(4,5)26(30)16-18-29(25,7)24(21)15-17-28(22,23)6/h11,19-20,22-26,30H,8-10,12-18H2,1-7H3/t20-,22-,23+,24+,25+,26+,28-,29-/m1/s1
InChI KeyUVNXFLZMQCAWCP-RCTKLBHESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCholestane steroids
Direct ParentCholesterols and derivatives
Alternative Parents
Substituents
  • Cholesterol-skeleton
  • Cholesterol
  • Diterpenoid
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • 3-hydroxy-delta-7-steroid
  • Delta-7-steroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • 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
logP7.61ALOGPS
logP7.86ChemAxon
logS-7.2ALOGPS
pKa (Strongest Acidic)19.55ChemAxon
pKa (Strongest Basic)-0.81ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity129.49 m³·mol⁻¹ChemAxon
Polarizability54.28 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+210.3432859911
AllCCS[M+H-H2O]+208.46132859911
AllCCS[M+Na]+212.55932859911
AllCCS[M+NH4]+212.06632859911
AllCCS[M-H]-207.69632859911
AllCCS[M+Na-2H]-209.89332859911
AllCCS[M+HCOO]-212.46532859911
DeepCCS[M-2H]-232.32330932474
DeepCCS[M+Na]+206.13930932474

Predicted Kovats Retention Indices

Not Available
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2022-08-08Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 10V, Positive-QTOFsplash10-00kb-0009500000-3ab39662e6278ae31ba62016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 20V, Positive-QTOFsplash10-05mw-4129100000-962f16ab8352a1e9b0eb2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 40V, Positive-QTOFsplash10-0ap0-6329000000-11659e07fec416b4370f2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 10V, Negative-QTOFsplash10-03di-0001900000-548eb2ff12922b52ea092016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 20V, Negative-QTOFsplash10-03di-0004900000-9828cb894221ae05b0592016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 40V, Negative-QTOFsplash10-000t-1009000000-36fb8fabd692057fd9002016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 10V, Positive-QTOFsplash10-014i-0003900000-3a34989ffbc99e78ffd52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 20V, Positive-QTOFsplash10-03di-9336400000-49358563132292e5fb892021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 40V, Positive-QTOFsplash10-0540-9622000000-ad89ae9e9032de31f4bf2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 10V, Negative-QTOFsplash10-03di-0000900000-eda302082c5114b2ab3a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 20V, Negative-QTOFsplash10-03di-0000900000-eda302082c5114b2ab3a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4,4-dimethyl-5alpha-cholest-7-en-3beta-ol 40V, Negative-QTOFsplash10-03di-0002900000-7ba019f265a5b9d8810d2021-10-21Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-23Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-23Wishart 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 IDFDB030474
KNApSAcK IDNot Available
Chemspider ID4573747
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID16455
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