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Record Information
Version2.0
Created at2022-05-11 16:50:08 UTC
Updated at2022-05-11 16:50:08 UTC
NP-MRD IDNP0087455
Secondary Accession NumbersNone
Natural Product Identification
Common Name7b-Hydroxycholesterol
Description7Beta-Hydroxycholesterol, also known as 7β-hydroxycholest-5-en-3β-ol or cholest-5-ene-3β,7β-diol, belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Thus, 7beta-hydroxycholesterol is considered to be a sterol lipid molecule. 7Beta-Hydroxycholesterol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 7Beta-Hydroxycholesterol is identified in atheromatous plaques and in plasma of atherosclerotic patients. It exhibites a specific enhancement of oxidative stress and of endonuclease G expression. 7b-Hydroxycholesterol is found in Bombyx mori, Cryptosula pallasiana, Heteroxenia ghardaqensis and Rana temporaria. 7b-Hydroxycholesterol was first documented in 2006 (PMID: 16604541). 7Beta-Hydroxycholesterol induces apoptosis in Caco-2 cells and alters Lysosomal membrane integrity (PMID: 17136497).
Structure
Thumb
Synonyms
ValueSource
(3beta,7beta)-Cholest-5-ene-3,7-diolChEBI
7-HYDROXYCHOLESTEROLChEBI
(3b,7b)-Cholest-5-ene-3,7-diolGenerator
(3Β,7β)-cholest-5-ene-3,7-diolGenerator
7b-HydroxycholesterolGenerator
7Β-hydroxycholesterolGenerator
5-Cholestene-3beta,7beta-diolHMDB
Cholest-5-ene-3beta,7beta-diolHMDB
7 beta-HydroxycholesterolHMDB
Cholest-5-en-3beta,7beta-diolHMDB
7beta-Hydroxycholest-5-en-3beta-olHMDB
7Β-hydroxycholest-5-en-3β-olHMDB
Cholest-5-ene-3β,7β-diolHMDB
delta5-Cholestene-3beta,7beta-diolHMDB
Δ5-cholestene-3β,7β-diolHMDB
7beta-HydroxycholesterolHMDB
Chemical FormulaC27H46O2
Average Mass402.6529 Da
Monoisotopic Mass402.34978 Da
IUPAC Name(1S,2R,5S,9R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,9-diol
Traditional Name(1S,2R,5S,9R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,9-diol
CAS Registry NumberNot Available
SMILES
[H][C@@]1(CC[C@@]2([H])[C@]3([H])[C@@H](O)C=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCCC(C)C
InChI Identifier
InChI=1S/C27H46O2/c1-17(2)7-6-8-18(3)21-9-10-22-25-23(12-14-27(21,22)5)26(4)13-11-20(28)15-19(26)16-24(25)29/h16-18,20-25,28-29H,6-15H2,1-5H3/t18-,20+,21-,22+,23+,24+,25+,26+,27-/m1/s1
InChI KeyOYXZMSRRJOYLLO-KGZHIOMZSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Anas platyrhynchosFooDB
AnatidaeFooDB
Anser anserFooDB
Bison bisonFooDB
Bombyx moriLOTUS Database
Bos taurusFooDB
Bos taurus X Bison bisonFooDB
Bubalus bubalisFooDB
Capra aegagrus hircusFooDB
CervidaeFooDB
Cervus canadensisFooDB
ColumbaFooDB
ColumbidaeFooDB
Cryptosula pallasianaLOTUS Database
Dromaius novaehollandiaeFooDB
Equus caballusFooDB
Gallus gallusFooDB
Heteroxenia ghardaqensisLOTUS Database
Lagopus mutaFooDB
LeporidaeFooDB
Lepus timidusFooDB
Melanitta fuscaFooDB
Meleagris gallopavoFooDB
Numida meleagrisFooDB
OdocoileusFooDB
OryctolagusFooDB
Ovis ariesFooDB
PhasianidaeFooDB
Phasianus colchicusFooDB
Rana temporariaLOTUS Database
Struthio camelusFooDB
Sus scrofaFooDB
Sus scrofa domesticaFooDB
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
  • Cholesterol-skeleton
  • 3-hydroxy-delta-5-steroid
  • 3-hydroxysteroid
  • Hydroxysteroid
  • 3-beta-hydroxy-delta-5-steroid
  • 3-beta-hydroxysteroid
  • 7-alpha-hydroxysteroid
  • 7-hydroxysteroid
  • Delta-5-steroid
  • Cyclic alcohol
  • Secondary alcohol
  • Alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.61ALOGPS
logP5.96ChemAxon
logS-5.9ALOGPS
pKa (Strongest Acidic)18.2ChemAxon
pKa (Strongest Basic)-0.83ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity122.06 m³·mol⁻¹ChemAxon
Polarizability51.12 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0006119
DrugBank IDDB04706
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023832
KNApSAcK IDNot Available
Chemspider ID415508
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound473141
PDB IDHCR
ChEBI ID42989
Good Scents IDNot Available
References
General References
  1. Prunet C, Montange T, Vejux A, Laubriet A, Rohmer JF, Riedinger JM, Athias A, Lemaire-Ewing S, Neel D, Petit JM, Steinmetz E, Brenot R, Gambert P, Lizard G: Multiplexed flow cytometric analyses of pro- and anti-inflammatory cytokines in the culture media of oxysterol-treated human monocytic cells and in the sera of atherosclerotic patients. Cytometry A. 2006 May;69(5):359-73. doi: 10.1002/cyto.a.20272. [PubMed:16604541 ]
  2. Roussi S, Gosse F, Aoude-Werner D, Zhang X, Marchioni E, Geoffroy P, Miesch M, Raul F: Mitochondrial perturbation, oxidative stress and lysosomal destabilization are involved in 7beta-hydroxysitosterol and 7beta-hydroxycholesterol triggered apoptosis in human colon cancer cells. Apoptosis. 2007 Jan;12(1):87-96. doi: 10.1007/s10495-006-0485-y. [PubMed:17136497 ]